PDB Short entry for 1M54 HEADER LYASE 08-JUL-02 1M54 TITLE CYSTATHIONINE-BETA SYNTHASE: REDUCED VICINAL THIOLS COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYSTATHIONINE BETA-SYNTHASE; COMPND 3 CHAIN: A, B, C, D, E, F; COMPND 4 FRAGMENT: RESIDUES 44-406; COMPND 5 SYNONYM: SERINE SULFHYDRASE, BETA-THIONASE; COMPND 6 EC: 4.2.1.22; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 ORGAN: BLOOD; SOURCE 6 GENE: CBS; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PCBS-DELTAN43/DELTAC143 KEYWDS PLP PROTEIN FOLD TYPE II (TRYPTOPHAN SYNTHASE), PLP AND HEME BOUND TO KEYWDS 2 PROTEIN, REDUCED VICINAL CYSTEINES, LYASE EXPDTA X-RAY DIFFRACTION AUTHOR S.TAOKA,B.W.LEPORE,O.KABIL,S.OJHA,D.RINGE,R.BANERJEE REVDAT 5 27-OCT-21 1M54 1 REMARK SEQADV LINK REVDAT 4 13-JUL-11 1M54 1 VERSN REVDAT 3 24-FEB-09 1M54 1 VERSN REVDAT 2 21-AUG-02 1M54 1 JRNL REVDAT 1 14-AUG-02 1M54 0 JRNL AUTH S.TAOKA,B.W.LEPORE,O.KABIL,S.OJHA,D.RINGE,R.BANERJEE JRNL TITL HUMAN CYSTATHIONINE BETA-SYNTHASE IS A HEME SENSOR PROTEIN. JRNL TITL 2 EVIDENCE THAT THE REDOX SENSOR IS HEME AND NOT THE VICINAL JRNL TITL 3 CYSTEINES IN THE CXXC MOTIF SEEN IN THE CRYSTAL STRUCTURE OF JRNL TITL 4 THE TRUNCATED ENZYME JRNL REF BIOCHEMISTRY V. 41 10454 2002 JRNL REFN ISSN 0006-2960 JRNL PMID 12173932 JRNL DOI 10.1021/BI026052D REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH M.MEIER,M.JANOSIK,V.KERY,J.P.KRAUS,P.BURKHARD REMARK 1 TITL STRUCTURE OF HUMAN CYSTATHIONINE-SYNTHASE: A UNIQUE REMARK 1 TITL 2 PYRIDOXAL 5'-PHOSPHATE-DEPENDENT HEME PROTEIN REMARK 1 REF EMBO J. V. 20 3910 2001 REMARK 1 REFN ISSN 0261-4189 REMARK 1 DOI 10.1093/EMBOJ/20.15.3910 REMARK 2 REMARK 2 RESOLUTION. 2.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 1.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 83.3 REMARK 3 NUMBER OF REFLECTIONS : 79364 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.271 REMARK 3 FREE R VALUE : 0.365 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 7535 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.08 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 63.90 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.3360 REMARK 3 BIN FREE R VALUE : 0.4050 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 1110 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.012 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 15951 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 348 REMARK 3 SOLVENT ATOMS : 104 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 58.13 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 33.60 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 4.88000 REMARK 3 B22 (A**2) : 15.93000 REMARK 3 B33 (A**2) : 3.65000 REMARK 3 B12 (A**2) : -2.86000 REMARK 3 B13 (A**2) : -2.02000 REMARK 3 B23 (A**2) : 2.91000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.44 REMARK 3 ESD FROM SIGMAA (A) : 0.38 REMARK 3 LOW RESOLUTION CUTOFF (A) : 50.0 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.63 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.59 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.011 REMARK 3 BOND ANGLES (DEGREES) : 2.100 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 23.50 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.180 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : ISOTROPIC REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1M54 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 31-JUL-02. REMARK 100 THE DEPOSITION ID IS D_1000016609. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-MAR-01 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 14-BM-D REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.7401, 1.7372 REMARK 200 MONOCHROMATOR : SI(111) DOUBLE-CRYSTAL REMARK 200 MONOCHROMATOR REMARK 200 OPTICS : BENT CYLINDRICAL SI-MIRROR (RH REMARK 200 COATING) REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 87507 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.900 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 83.2 REMARK 200 DATA REDUNDANCY : 12.00 REMARK 200 R MERGE (I) : 0.14000 REMARK 200 R SYM (I) : 0.14000 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 9.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 10.0 REMARK 200 DATA REDUNDANCY IN SHELL : 10.00 REMARK 200 R MERGE FOR SHELL (I) : 0.45900 REMARK 200 R SYM FOR SHELL (I) : 0.45900 REMARK 200 <I/SIGMA(I)> FOR SHELL : 3.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1JBQ REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.83 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.55 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 10K, TRIS-HCL, PH 8.0, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 323K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 300 REMARK: THE BIOLOGICALLY RELEVANT ENTITY IS A DIMER. THREE DIMERS REMARK 300 OCCUPY THE ASSYMETRIC UNIT. CHAIN A IS RELATED TO CHAIN B BY THE REMARK 300 FOLLOWIN 3X3 MATRIX: ( 0.78094 -0.51950 -0.34677 ) ( -0.51627 - REMARK 300 0.84936 0.10976 ) ( -0.35155 0.09331 -0.93151 ) TRANSLATION: (- REMARK 300 0.12746 -0.20056 -0.68113) REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 7040 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 27700 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -62.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 6980 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 27240 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -57.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, D REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 7530 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 26840 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -63.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: E, F REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET A 44 REMARK 465 ARG A 45 REMARK 465 PRO A 46 REMARK 465 ALA A 195 REMARK 465 ARG A 196 REMARK 465 PHE A 197 REMARK 465 ASP A 198 REMARK 465 SER A 199 REMARK 465 GLU A 404 REMARK 465 LYS A 405 REMARK 465 LYS A 406 REMARK 465 MET B 44 REMARK 465 ASN B 194 REMARK 465 ALA B 195 REMARK 465 ARG B 196 REMARK 465 PHE B 197 REMARK 465 ASP B 198 REMARK 465 SER B 199 REMARK 465 PRO B 200 REMARK 465 GLU B 201 REMARK 465 LEU B 397 REMARK 465 LYS B 398 REMARK 465 LEU B 402 REMARK 465 THR B 403 REMARK 465 GLU B 404 REMARK 465 LYS B 405 REMARK 465 LYS B 406 REMARK 465 MET C 44 REMARK 465 ARG C 45 REMARK 465 PRO C 46 REMARK 465 ASN C 194 REMARK 465 ALA C 195 REMARK 465 ARG C 196 REMARK 465 PHE C 197 REMARK 465 ASP C 198 REMARK 465 SER C 199 REMARK 465 PRO C 200 REMARK 465 GLU C 400 REMARK 465 ASP C 401 REMARK 465 LEU C 402 REMARK 465 THR C 403 REMARK 465 GLU C 404 REMARK 465 LYS C 405 REMARK 465 LYS C 406 REMARK 465 MET D 44 REMARK 465 ARG D 45 REMARK 465 PRO D 46 REMARK 465 ASN D 194 REMARK 465 ALA D 195 REMARK 465 ARG D 196 REMARK 465 PHE D 197 REMARK 465 ASP D 198 REMARK 465 SER D 199 REMARK 465 PRO D 200 REMARK 465 GLU D 400 REMARK 465 ASP D 401 REMARK 465 LEU D 402 REMARK 465 THR D 403 REMARK 465 GLU D 404 REMARK 465 LYS D 405 REMARK 465 LYS D 406 REMARK 465 MET E 44 REMARK 465 ARG E 45 REMARK 465 PRO E 46 REMARK 465 ASN E 194 REMARK 465 ALA E 195 REMARK 465 ARG E 196 REMARK 465 PHE E 197 REMARK 465 LYS E 398 REMARK 465 GLU E 399 REMARK 465 GLU E 400 REMARK 465 ASP E 401 REMARK 465 LEU E 402 REMARK 465 THR E 403 REMARK 465 GLU E 404 REMARK 465 LYS E 405 REMARK 465 LYS E 406 REMARK 465 MET F 44 REMARK 465 PRO F 192 REMARK 465 THR F 193 REMARK 465 ASN F 194 REMARK 465 ALA F 195 REMARK 465 ARG F 196 REMARK 465 PHE F 197 REMARK 465 ASP F 198 REMARK 465 SER F 199 REMARK 465 PRO F 200 REMARK 465 LYS F 398 REMARK 465 GLU F 399 REMARK 465 GLU F 400 REMARK 465 ASP F 401 REMARK 465 LEU F 402 REMARK 465 THR F 403 REMARK 465 GLU F 404 REMARK 465 LYS F 405 REMARK 465 LYS F 406 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O PHE A 396 CD2 LEU A 397 0.83 REMARK 500 O GLY C 100 NE2 GLN C 362 1.20 REMARK 500 O LYS D 172 O MET D 173 1.27 REMARK 500 O LYS A 384 N LEU A 386 1.42 REMARK 500 O GLU B 400 C ASP B 401 1.43 REMARK 500 O MET E 173 OG SER E 174 1.43 REMARK 500 O CYS D 244 N GLY D 246 1.44 REMARK 500 O SER D 202 ND1 HIS D 203 1.46 REMARK 500 O GLU A 283 NE2 GLN A 298 1.53 REMARK 500 O GLU A 283 CD GLN A 298 1.56 REMARK 500 O LEU D 287 CB ALA D 288 1.62 REMARK 500 O LYS E 384 N LEU E 386 1.67 REMARK 500 O ASP F 140 O ASN F 216 1.67 REMARK 500 O PHE D 310 CG1 ILE D 311 1.71 REMARK 500 OE1 GLU A 304 NZ LYS A 384 1.73 REMARK 500 C PHE A 396 CD2 LEU A 397 1.74 REMARK 500 O PHE D 396 CB LEU D 397 1.74 REMARK 500 C GLU B 289 CD PRO B 290 1.77 REMARK 500 C ALA C 48 CD PRO C 49 1.77 REMARK 500 O GLU F 289 N GLU F 291 1.78 REMARK 500 O GLU A 283 OE1 GLN A 298 1.80 REMARK 500 OD2 ASP D 249 CB GLN D 368 1.81 REMARK 500 O ARG C 190 CD PRO C 192 1.82 REMARK 500 O SER B 285 OD1 ASN B 294 1.85 REMARK 500 O PRO C 290 N GLU C 292 1.87 REMARK 500 C GLY C 100 NE2 GLN C 362 1.88 REMARK 500 O PRO C 215 N SER C 217 1.89 REMARK 500 O LEU D 345 CG1 VAL D 378 1.91 REMARK 500 OD2 ASP D 221 N TYR D 223 1.91 REMARK 500 OD1 ASP D 281 O LEU D 287 1.94 REMARK 500 OE2 GLU E 289 NH1 ARG E 317 1.95 REMARK 500 CD2 LEU B 287 O PHE B 310 1.96 REMARK 500 OG1 THR E 150 OE1 GLN E 222 2.00 REMARK 500 OE2 GLU E 176 O ASN E 380 2.00 REMARK 500 O ASP E 221 N ASN E 225 2.01 REMARK 500 O ARG A 190 CD PRO A 192 2.04 REMARK 500 O LEU C 268 N CYS C 272 2.06 REMARK 500 O PRO E 192 O SER E 202 2.07 REMARK 500 O LEU E 268 O CYS E 272 2.08 REMARK 500 NH1 ARG C 336 O PHE C 385 2.08 REMARK 500 CD PRO C 59 OE2 GLU C 62 2.13 REMARK 500 NZ LYS B 119 C4 PLP B 1210 2.13 REMARK 500 O ASP A 133 N THR A 135 2.14 REMARK 500 OE1 GLU E 176 O ASN E 380 2.14 REMARK 500 O GLN D 243 N ASP D 245 2.16 REMARK 500 N ASN C 93 OE2 GLU C 342 2.17 REMARK 500 OG SER E 199 N SER E 202 2.17 REMARK 500 CE LYS C 384 O HOH C 1322 2.18 REMARK 500 O ARG D 190 CD PRO D 192 2.18 REMARK 500 CG2 ILE D 339 CD2 LEU D 345 2.19 REMARK 500 REMARK 500 THIS ENTRY HAS 53 CLOSE CONTACTS REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 CD GLU D 399 O MET E 173 1554 1.97 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 ALA A 159 C VAL A 160 N -0.142 REMARK 500 ARG A 161 N ARG A 161 CA 0.147 REMARK 500 GLY A 367 N GLY A 367 CA 0.334 REMARK 500 ASN A 380 N ASN A 380 CA 0.138 REMARK 500 GLU A 399 C GLU A 400 N 0.144 REMARK 500 ASN B 225 N ASN B 225 CA 1.072 REMARK 500 ASP B 401 C ASP B 401 O 1.456 REMARK 500 MET C 173 N MET C 173 CA 0.372 REMARK 500 GLY D 367 N GLY D 367 CA 0.106 REMARK 500 GLU E 176 N GLU E 176 CA 0.269 REMARK 500 GLU E 329 N GLU E 329 CA 0.156 REMARK 500 LYS E 394 N LYS E 394 CA 0.130 REMARK 500 ASP F 129 N ASP F 129 CA 0.177 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 PRO A 74 C - N - CD ANGL. DEV. = -17.8 DEGREES REMARK 500 PRO A 74 CA - N - CD ANGL. DEV. = -14.1 DEGREES REMARK 500 PRO A 74 CB - CA - C ANGL. DEV. = -12.7 DEGREES REMARK 500 PRO A 88 CA - N - CD ANGL. DEV. = -9.9 DEGREES REMARK 500 ARG A 161 N - CA - C ANGL. DEV. = -25.3 DEGREES REMARK 500 HIS A 203 CA - CB - CG ANGL. DEV. = -10.6 DEGREES REMARK 500 VAL A 204 N - CA - C ANGL. DEV. = -21.6 DEGREES REMARK 500 VAL A 204 CA - C - N ANGL. DEV. = 13.0 DEGREES REMARK 500 GLY A 205 C - N - CA ANGL. DEV. = -19.2 DEGREES REMARK 500 PRO A 273 C - N - CD ANGL. DEV. = -13.5 DEGREES REMARK 500 GLU A 366 CB - CA - C ANGL. DEV. = 24.5 DEGREES REMARK 500 GLY A 367 N - CA - C ANGL. DEV. = 36.1 DEGREES REMARK 500 ASN A 380 C - N - CA ANGL. DEV. = -19.1 DEGREES REMARK 500 ASP B 47 CB - CA - C ANGL. DEV. = -20.2 DEGREES REMARK 500 ALA B 48 C - N - CA ANGL. DEV. = -24.2 DEGREES REMARK 500 PRO B 64 C - N - CD ANGL. DEV. = -16.7 DEGREES REMARK 500 PRO B 170 C - N - CD ANGL. DEV. = -13.5 DEGREES REMARK 500 ASN B 225 C - N - CA ANGL. DEV. = -45.0 DEGREES REMARK 500 ASN B 225 N - CA - CB ANGL. DEV. = 51.0 DEGREES REMARK 500 ASN B 225 N - CA - C ANGL. DEV. = -39.1 DEGREES REMARK 500 PRO B 290 C - N - CA ANGL. DEV. = 58.4 DEGREES REMARK 500 PRO B 290 C - N - CD ANGL. DEV. = -52.1 DEGREES REMARK 500 PRO B 290 CA - N - CD ANGL. DEV. = -9.5 DEGREES REMARK 500 TYR B 381 N - CA - CB ANGL. DEV. = -15.1 DEGREES REMARK 500 GLU B 399 CB - CA - C ANGL. DEV. = -15.7 DEGREES REMARK 500 GLU B 400 CA - C - N ANGL. DEV. = 14.5 DEGREES REMARK 500 GLU B 400 O - C - N ANGL. DEV. = -12.7 DEGREES REMARK 500 ASP B 401 C - N - CA ANGL. DEV. = -19.5 DEGREES REMARK 500 ASP B 401 CA - CB - CG ANGL. DEV. = -15.5 DEGREES REMARK 500 ASP B 401 CA - C - O ANGL. DEV. = -31.2 DEGREES REMARK 500 PRO C 49 C - N - CA ANGL. DEV. = 54.5 DEGREES REMARK 500 PRO C 49 C - N - CD ANGL. DEV. = -50.5 DEGREES REMARK 500 PRO C 49 CA - N - CD ANGL. DEV. = -9.2 DEGREES REMARK 500 MET C 173 C - N - CA ANGL. DEV. = -20.1 DEGREES REMARK 500 MET C 173 N - CA - CB ANGL. DEV. = 11.7 DEGREES REMARK 500 MET C 173 N - CA - C ANGL. DEV. = -25.2 DEGREES REMARK 500 PRO C 192 C - N - CA ANGL. DEV. = 15.7 DEGREES REMARK 500 PRO C 192 C - N - CD ANGL. DEV. = -13.7 DEGREES REMARK 500 PRO C 192 CA - N - CD ANGL. DEV. = -9.6 DEGREES REMARK 500 PRO C 192 N - CA - C ANGL. DEV. = 23.6 DEGREES REMARK 500 PRO C 229 CA - N - CD ANGL. DEV. = -9.9 DEGREES REMARK 500 PRO C 290 C - N - CA ANGL. DEV. = 53.4 DEGREES REMARK 500 PRO C 290 C - N - CD ANGL. DEV. = -43.0 DEGREES REMARK 500 PRO C 290 CA - N - CD ANGL. DEV. = -24.2 DEGREES REMARK 500 PRO C 290 N - CA - CB ANGL. DEV. = 15.4 DEGREES REMARK 500 PRO C 290 N - CD - CG ANGL. DEV. = 17.9 DEGREES REMARK 500 GLN C 341 N - CA - C ANGL. DEV. = -16.7 DEGREES REMARK 500 PRO D 74 C - N - CD ANGL. DEV. = -14.8 DEGREES REMARK 500 PRO D 74 CA - N - CD ANGL. DEV. = -11.3 DEGREES REMARK 500 PRO D 145 CA - N - CD ANGL. DEV. = -8.7 DEGREES REMARK 500 REMARK 500 THIS ENTRY HAS 100 ANGLE DEVIATIONS. REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 ALA A 48 -47.27 -6.14 REMARK 500 ASP A 133 84.94 -151.26 REMARK 500 PRO A 138 140.80 -39.98 REMARK 500 SER A 202 -154.82 74.49 REMARK 500 ASP A 245 6.49 86.92 REMARK 500 GLN A 295 110.59 152.59 REMARK 500 THR A 299 -57.15 -13.99 REMARK 500 PRO A 312 133.66 -33.09 REMARK 500 PHE A 385 1.83 0.82 REMARK 500 PHE A 396 99.08 173.76 REMARK 500 LEU A 397 36.10 76.39 REMARK 500 GLU A 399 127.54 152.68 REMARK 500 GLU A 400 -17.09 150.75 REMARK 500 SER B 63 129.70 173.92 REMARK 500 LYS B 172 148.59 96.55 REMARK 500 MET B 173 85.92 142.48 REMARK 500 SER B 174 138.82 21.49 REMARK 500 GLU B 176 -9.92 -53.93 REMARK 500 HIS B 203 99.76 84.18 REMARK 500 ASN B 225 90.69 162.91 REMARK 500 SER B 227 -9.54 -59.26 REMARK 500 PRO B 290 115.34 109.31 REMARK 500 PHE B 385 -43.34 97.46 REMARK 500 ALA C 48 122.73 -4.14 REMARK 500 SER C 50 -147.48 43.34 REMARK 500 ARG C 51 28.86 155.73 REMARK 500 MET C 173 150.74 138.27 REMARK 500 SER C 202 -149.46 -57.95 REMARK 500 PRO C 215 -158.10 -50.54 REMARK 500 ASN C 216 6.19 8.50 REMARK 500 PRO C 290 76.86 142.29 REMARK 500 GLU C 291 -51.82 -13.42 REMARK 500 GLU C 297 -38.89 -22.93 REMARK 500 GLN C 362 -8.09 -54.19 REMARK 500 PHE C 385 -42.11 3.30 REMARK 500 PRO D 49 158.66 -40.76 REMARK 500 LEU D 101 125.55 -15.50 REMARK 500 PRO D 138 151.48 -49.03 REMARK 500 PRO D 170 -159.83 -49.54 REMARK 500 MET D 173 161.74 1.72 REMARK 500 SER D 202 4.17 90.46 REMARK 500 ASP D 245 7.23 8.56 REMARK 500 MET D 250 154.64 5.79 REMARK 500 ALA D 288 134.90 132.30 REMARK 500 ILE D 311 75.60 84.22 REMARK 500 CYS D 346 -163.38 -23.60 REMARK 500 GLN D 362 -9.21 -53.50 REMARK 500 PHE D 385 -41.42 131.38 REMARK 500 LYS D 394 -73.80 176.38 REMARK 500 LEU D 397 -40.55 137.59 REMARK 500 REMARK 500 THIS ENTRY HAS 87 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 GLU A 366 GLY A 367 -130.46 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 GLU B 400 12.27 REMARK 500 ARG C 224 10.77 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM A1120 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 52 SG REMARK 620 2 HEM A1120 NA 96.5 REMARK 620 3 HEM A1120 NB 93.1 89.7 REMARK 620 4 HEM A1120 NC 83.7 178.9 89.2 REMARK 620 5 HEM A1120 ND 86.2 89.9 179.1 91.2 REMARK 620 6 HIS A 65 NE2 173.1 89.7 89.9 90.2 90.9 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B1220 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 52 SG REMARK 620 2 HEM B1220 NA 89.0 REMARK 620 3 HEM B1220 NB 85.5 89.5 REMARK 620 4 HEM B1220 NC 91.0 179.8 90.3 REMARK 620 5 HEM B1220 ND 93.7 89.5 178.7 90.7 REMARK 620 6 HIS B 65 NE2 176.2 90.9 90.8 89.2 90.1 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM C1320 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS C 52 SG REMARK 620 2 HEM C1320 NA 89.6 REMARK 620 3 HEM C1320 NB 88.8 89.2 REMARK 620 4 HEM C1320 NC 90.4 179.4 90.2 REMARK 620 5 HEM C1320 ND 90.0 89.9 178.5 90.6 REMARK 620 6 HIS C 65 NE2 179.9 90.4 91.1 89.5 90.1 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM D1420 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS D 52 SG REMARK 620 2 HEM D1420 NA 90.9 REMARK 620 3 HEM D1420 NB 91.6 89.5 REMARK 620 4 HEM D1420 NC 88.8 179.0 89.6 REMARK 620 5 HEM D1420 ND 87.5 90.0 179.0 90.9 REMARK 620 6 HIS D 65 NE2 179.6 88.8 88.2 91.5 92.7 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM E1520 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS E 52 SG REMARK 620 2 HEM E1520 NA 90.2 REMARK 620 3 HEM E1520 NB 86.1 89.8 REMARK 620 4 HEM E1520 NC 90.4 178.7 89.2 REMARK 620 5 HEM E1520 ND 94.0 89.9 179.7 91.2 REMARK 620 6 HIS E 65 NE2 179.5 90.1 93.5 89.3 86.4 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM F1620 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS F 52 SG REMARK 620 2 HEM F1620 NA 96.4 REMARK 620 3 HEM F1620 NB 89.6 89.7 REMARK 620 4 HEM F1620 NC 85.3 178.1 89.5 REMARK 620 5 HEM F1620 ND 92.1 90.0 178.3 90.7 REMARK 620 6 HIS F 65 NE2 174.9 88.7 89.7 89.6 88.7 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PLP A 1110 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PLP B 1210 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PLP C 1310 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PLP D 1410 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PLP E 1510 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PLP F 1610 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A 1120 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 1220 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM C 1320 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM D 1420 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM E 1520 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM F 1620 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1JBQ RELATED DB: PDB REMARK 900 OXIDIZED VICINAL THIOLS DBREF 1M54 A 44 406 UNP P35520 CBS_HUMAN 43 405 DBREF 1M54 B 44 406 UNP P35520 CBS_HUMAN 43 405 DBREF 1M54 C 44 406 UNP P35520 CBS_HUMAN 43 405 DBREF 1M54 D 44 406 UNP P35520 CBS_HUMAN 43 405 DBREF 1M54 E 44 406 UNP P35520 CBS_HUMAN 43 405 DBREF 1M54 F 44 406 UNP P35520 CBS_HUMAN 43 405 SEQADV 1M54 MET A 44 UNP P35520 ILE 43 ENGINEERED MUTATION SEQADV 1M54 MET B 44 UNP P35520 ILE 43 ENGINEERED MUTATION SEQADV 1M54 MET C 44 UNP P35520 ILE 43 ENGINEERED MUTATION SEQADV 1M54 MET D 44 UNP P35520 ILE 43 ENGINEERED MUTATION SEQADV 1M54 MET E 44 UNP P35520 ILE 43 ENGINEERED MUTATION SEQADV 1M54 MET F 44 UNP P35520 ILE 43 ENGINEERED MUTATION SEQRES 1 A 363 MET ARG PRO ASP ALA PRO SER ARG CYS THR TRP GLN LEU SEQRES 2 A 363 GLY ARG PRO ALA SER GLU SER PRO HIS HIS HIS THR ALA SEQRES 3 A 363 PRO ALA LYS SER PRO LYS ILE LEU PRO ASP ILE LEU LYS SEQRES 4 A 363 LYS ILE GLY ASP THR PRO MET VAL ARG ILE ASN LYS ILE SEQRES 5 A 363 GLY LYS LYS PHE GLY LEU LYS CYS GLU LEU LEU ALA LYS SEQRES 6 A 363 CYS GLU PHE PHE ASN ALA GLY GLY SER VAL LYS ASP ARG SEQRES 7 A 363 ILE SER LEU ARG MET ILE GLU ASP ALA GLU ARG ASP GLY SEQRES 8 A 363 THR LEU LYS PRO GLY ASP THR ILE ILE GLU PRO THR SER SEQRES 9 A 363 GLY ASN THR GLY ILE GLY LEU ALA LEU ALA ALA ALA VAL SEQRES 10 A 363 ARG GLY TYR ARG CYS ILE ILE VAL MET PRO GLU LYS MET SEQRES 11 A 363 SER SER GLU LYS VAL ASP VAL LEU ARG ALA LEU GLY ALA SEQRES 12 A 363 GLU ILE VAL ARG THR PRO THR ASN ALA ARG PHE ASP SER SEQRES 13 A 363 PRO GLU SER HIS VAL GLY VAL ALA TRP ARG LEU LYS ASN SEQRES 14 A 363 GLU ILE PRO ASN SER HIS ILE LEU ASP GLN TYR ARG ASN SEQRES 15 A 363 ALA SER ASN PRO LEU ALA HIS TYR ASP THR THR ALA ASP SEQRES 16 A 363 GLU ILE LEU GLN GLN CYS ASP GLY LYS LEU ASP MET LEU SEQRES 17 A 363 VAL ALA SER VAL GLY THR GLY GLY THR ILE THR GLY ILE SEQRES 18 A 363 ALA ARG LYS LEU LYS GLU LYS CYS PRO GLY CYS ARG ILE SEQRES 19 A 363 ILE GLY VAL ASP PRO GLU GLY SER ILE LEU ALA GLU PRO SEQRES 20 A 363 GLU GLU LEU ASN GLN THR GLU GLN THR THR TYR GLU VAL SEQRES 21 A 363 GLU GLY ILE GLY TYR ASP PHE ILE PRO THR VAL LEU ASP SEQRES 22 A 363 ARG THR VAL VAL ASP LYS TRP PHE LYS SER ASN ASP GLU SEQRES 23 A 363 GLU ALA PHE THR PHE ALA ARG MET LEU ILE ALA GLN GLU SEQRES 24 A 363 GLY LEU LEU CYS GLY GLY SER ALA GLY SER THR VAL ALA SEQRES 25 A 363 VAL ALA VAL LYS ALA ALA GLN GLU LEU GLN GLU GLY GLN SEQRES 26 A 363 ARG CYS VAL VAL ILE LEU PRO ASP SER VAL ARG ASN TYR SEQRES 27 A 363 MET THR LYS PHE LEU SER ASP ARG TRP MET LEU GLN LYS SEQRES 28 A 363 GLY PHE LEU LYS GLU GLU ASP LEU THR GLU LYS LYS SEQRES 1 B 363 MET ARG PRO ASP ALA PRO SER ARG CYS THR TRP GLN LEU SEQRES 2 B 363 GLY ARG PRO ALA SER GLU SER PRO HIS HIS HIS THR ALA SEQRES 3 B 363 PRO ALA LYS SER PRO LYS ILE LEU PRO ASP ILE LEU LYS SEQRES 4 B 363 LYS ILE GLY ASP THR PRO MET VAL ARG ILE ASN LYS ILE SEQRES 5 B 363 GLY LYS LYS PHE GLY LEU LYS CYS GLU LEU LEU ALA LYS SEQRES 6 B 363 CYS GLU PHE PHE ASN ALA GLY GLY SER VAL LYS ASP ARG SEQRES 7 B 363 ILE SER LEU ARG MET ILE GLU ASP ALA GLU ARG ASP GLY SEQRES 8 B 363 THR LEU LYS PRO GLY ASP THR ILE ILE GLU PRO THR SER SEQRES 9 B 363 GLY ASN THR GLY ILE GLY LEU ALA LEU ALA ALA ALA VAL SEQRES 10 B 363 ARG GLY TYR ARG CYS ILE ILE VAL MET PRO GLU LYS MET SEQRES 11 B 363 SER SER GLU LYS VAL ASP VAL LEU ARG ALA LEU GLY ALA SEQRES 12 B 363 GLU ILE VAL ARG THR PRO THR ASN ALA ARG PHE ASP SER SEQRES 13 B 363 PRO GLU SER HIS VAL GLY VAL ALA TRP ARG LEU LYS ASN SEQRES 14 B 363 GLU ILE PRO ASN SER HIS ILE LEU ASP GLN TYR ARG ASN SEQRES 15 B 363 ALA SER ASN PRO LEU ALA HIS TYR ASP THR THR ALA ASP SEQRES 16 B 363 GLU ILE LEU GLN GLN CYS ASP GLY LYS LEU ASP MET LEU SEQRES 17 B 363 VAL ALA SER VAL GLY THR GLY GLY THR ILE THR GLY ILE SEQRES 18 B 363 ALA ARG LYS LEU LYS GLU LYS CYS PRO GLY CYS ARG ILE SEQRES 19 B 363 ILE GLY VAL ASP PRO GLU GLY SER ILE LEU ALA GLU PRO SEQRES 20 B 363 GLU GLU LEU ASN GLN THR GLU GLN THR THR TYR GLU VAL SEQRES 21 B 363 GLU GLY ILE GLY TYR ASP PHE ILE PRO THR VAL LEU ASP SEQRES 22 B 363 ARG THR VAL VAL ASP LYS TRP PHE LYS SER ASN ASP GLU SEQRES 23 B 363 GLU ALA PHE THR PHE ALA ARG MET LEU ILE ALA GLN GLU SEQRES 24 B 363 GLY LEU LEU CYS GLY GLY SER ALA GLY SER THR VAL ALA SEQRES 25 B 363 VAL ALA VAL LYS ALA ALA GLN GLU LEU GLN GLU GLY GLN SEQRES 26 B 363 ARG CYS VAL VAL ILE LEU PRO ASP SER VAL ARG ASN TYR SEQRES 27 B 363 MET THR LYS PHE LEU SER ASP ARG TRP MET LEU GLN LYS SEQRES 28 B 363 GLY PHE LEU LYS GLU GLU ASP LEU THR GLU LYS LYS SEQRES 1 C 363 MET ARG PRO ASP ALA PRO SER ARG CYS THR TRP GLN LEU SEQRES 2 C 363 GLY ARG PRO ALA SER GLU SER PRO HIS HIS HIS THR ALA SEQRES 3 C 363 PRO ALA LYS SER PRO LYS ILE LEU PRO ASP ILE LEU LYS SEQRES 4 C 363 LYS ILE GLY ASP THR PRO MET VAL ARG ILE ASN LYS ILE SEQRES 5 C 363 GLY LYS LYS PHE GLY LEU LYS CYS GLU LEU LEU ALA LYS SEQRES 6 C 363 CYS GLU PHE PHE ASN ALA GLY GLY SER VAL LYS ASP ARG SEQRES 7 C 363 ILE SER LEU ARG MET ILE GLU ASP ALA GLU ARG ASP GLY SEQRES 8 C 363 THR LEU LYS PRO GLY ASP THR ILE ILE GLU PRO THR SER SEQRES 9 C 363 GLY ASN THR GLY ILE GLY LEU ALA LEU ALA ALA ALA VAL SEQRES 10 C 363 ARG GLY TYR ARG CYS ILE ILE VAL MET PRO GLU LYS MET SEQRES 11 C 363 SER SER GLU LYS VAL ASP VAL LEU ARG ALA LEU GLY ALA SEQRES 12 C 363 GLU ILE VAL ARG THR PRO THR ASN ALA ARG PHE ASP SER SEQRES 13 C 363 PRO GLU SER HIS VAL GLY VAL ALA TRP ARG LEU LYS ASN SEQRES 14 C 363 GLU ILE PRO ASN SER HIS ILE LEU ASP GLN TYR ARG ASN SEQRES 15 C 363 ALA SER ASN PRO LEU ALA HIS TYR ASP THR THR ALA ASP SEQRES 16 C 363 GLU ILE LEU GLN GLN CYS ASP GLY LYS LEU ASP MET LEU SEQRES 17 C 363 VAL ALA SER VAL GLY THR GLY GLY THR ILE THR GLY ILE SEQRES 18 C 363 ALA ARG LYS LEU LYS GLU LYS CYS PRO GLY CYS ARG ILE SEQRES 19 C 363 ILE GLY VAL ASP PRO GLU GLY SER ILE LEU ALA GLU PRO SEQRES 20 C 363 GLU GLU LEU ASN GLN THR GLU GLN THR THR TYR GLU VAL SEQRES 21 C 363 GLU GLY ILE GLY TYR ASP PHE ILE PRO THR VAL LEU ASP SEQRES 22 C 363 ARG THR VAL VAL ASP LYS TRP PHE LYS SER ASN ASP GLU SEQRES 23 C 363 GLU ALA PHE THR PHE ALA ARG MET LEU ILE ALA GLN GLU SEQRES 24 C 363 GLY LEU LEU CYS GLY GLY SER ALA GLY SER THR VAL ALA SEQRES 25 C 363 VAL ALA VAL LYS ALA ALA GLN GLU LEU GLN GLU GLY GLN SEQRES 26 C 363 ARG CYS VAL VAL ILE LEU PRO ASP SER VAL ARG ASN TYR SEQRES 27 C 363 MET THR LYS PHE LEU SER ASP ARG TRP MET LEU GLN LYS SEQRES 28 C 363 GLY PHE LEU LYS GLU GLU ASP LEU THR GLU LYS LYS SEQRES 1 D 363 MET ARG PRO ASP ALA PRO SER ARG CYS THR TRP GLN LEU SEQRES 2 D 363 GLY ARG PRO ALA SER GLU SER PRO HIS HIS HIS THR ALA SEQRES 3 D 363 PRO ALA LYS SER PRO LYS ILE LEU PRO ASP ILE LEU LYS SEQRES 4 D 363 LYS ILE GLY ASP THR PRO MET VAL ARG ILE ASN LYS ILE SEQRES 5 D 363 GLY LYS LYS PHE GLY LEU LYS CYS GLU LEU LEU ALA LYS SEQRES 6 D 363 CYS GLU PHE PHE ASN ALA GLY GLY SER VAL LYS ASP ARG SEQRES 7 D 363 ILE SER LEU ARG MET ILE GLU ASP ALA GLU ARG ASP GLY SEQRES 8 D 363 THR LEU LYS PRO GLY ASP THR ILE ILE GLU PRO THR SER SEQRES 9 D 363 GLY ASN THR GLY ILE GLY LEU ALA LEU ALA ALA ALA VAL SEQRES 10 D 363 ARG GLY TYR ARG CYS ILE ILE VAL MET PRO GLU LYS MET SEQRES 11 D 363 SER SER GLU LYS VAL ASP VAL LEU ARG ALA LEU GLY ALA SEQRES 12 D 363 GLU ILE VAL ARG THR PRO THR ASN ALA ARG PHE ASP SER SEQRES 13 D 363 PRO GLU SER HIS VAL GLY VAL ALA TRP ARG LEU LYS ASN SEQRES 14 D 363 GLU ILE PRO ASN SER HIS ILE LEU ASP GLN TYR ARG ASN SEQRES 15 D 363 ALA SER ASN PRO LEU ALA HIS TYR ASP THR THR ALA ASP SEQRES 16 D 363 GLU ILE LEU GLN GLN CYS ASP GLY LYS LEU ASP MET LEU SEQRES 17 D 363 VAL ALA SER VAL GLY THR GLY GLY THR ILE THR GLY ILE SEQRES 18 D 363 ALA ARG LYS LEU LYS GLU LYS CYS PRO GLY CYS ARG ILE SEQRES 19 D 363 ILE GLY VAL ASP PRO GLU GLY SER ILE LEU ALA GLU PRO SEQRES 20 D 363 GLU GLU LEU ASN GLN THR GLU GLN THR THR TYR GLU VAL SEQRES 21 D 363 GLU GLY ILE GLY TYR ASP PHE ILE PRO THR VAL LEU ASP SEQRES 22 D 363 ARG THR VAL VAL ASP LYS TRP PHE LYS SER ASN ASP GLU SEQRES 23 D 363 GLU ALA PHE THR PHE ALA ARG MET LEU ILE ALA GLN GLU SEQRES 24 D 363 GLY LEU LEU CYS GLY GLY SER ALA GLY SER THR VAL ALA SEQRES 25 D 363 VAL ALA VAL LYS ALA ALA GLN GLU LEU GLN GLU GLY GLN SEQRES 26 D 363 ARG CYS VAL VAL ILE LEU PRO ASP SER VAL ARG ASN TYR SEQRES 27 D 363 MET THR LYS PHE LEU SER ASP ARG TRP MET LEU GLN LYS SEQRES 28 D 363 GLY PHE LEU LYS GLU GLU ASP LEU THR GLU LYS LYS SEQRES 1 E 363 MET ARG PRO ASP ALA PRO SER ARG CYS THR TRP GLN LEU SEQRES 2 E 363 GLY ARG PRO ALA SER GLU SER PRO HIS HIS HIS THR ALA SEQRES 3 E 363 PRO ALA LYS SER PRO LYS ILE LEU PRO ASP ILE LEU LYS SEQRES 4 E 363 LYS ILE GLY ASP THR PRO MET VAL ARG ILE ASN LYS ILE SEQRES 5 E 363 GLY LYS LYS PHE GLY LEU LYS CYS GLU LEU LEU ALA LYS SEQRES 6 E 363 CYS GLU PHE PHE ASN ALA GLY GLY SER VAL LYS ASP ARG SEQRES 7 E 363 ILE SER LEU ARG MET ILE GLU ASP ALA GLU ARG ASP GLY SEQRES 8 E 363 THR LEU LYS PRO GLY ASP THR ILE ILE GLU PRO THR SER SEQRES 9 E 363 GLY ASN THR GLY ILE GLY LEU ALA LEU ALA ALA ALA VAL SEQRES 10 E 363 ARG GLY TYR ARG CYS ILE ILE VAL MET PRO GLU LYS MET SEQRES 11 E 363 SER SER GLU LYS VAL ASP VAL LEU ARG ALA LEU GLY ALA SEQRES 12 E 363 GLU ILE VAL ARG THR PRO THR ASN ALA ARG PHE ASP SER SEQRES 13 E 363 PRO GLU SER HIS VAL GLY VAL ALA TRP ARG LEU LYS ASN SEQRES 14 E 363 GLU ILE PRO ASN SER HIS ILE LEU ASP GLN TYR ARG ASN SEQRES 15 E 363 ALA SER ASN PRO LEU ALA HIS TYR ASP THR THR ALA ASP SEQRES 16 E 363 GLU ILE LEU GLN GLN CYS ASP GLY LYS LEU ASP MET LEU SEQRES 17 E 363 VAL ALA SER VAL GLY THR GLY GLY THR ILE THR GLY ILE SEQRES 18 E 363 ALA ARG LYS LEU LYS GLU LYS CYS PRO GLY CYS ARG ILE SEQRES 19 E 363 ILE GLY VAL ASP PRO GLU GLY SER ILE LEU ALA GLU PRO SEQRES 20 E 363 GLU GLU LEU ASN GLN THR GLU GLN THR THR TYR GLU VAL SEQRES 21 E 363 GLU GLY ILE GLY TYR ASP PHE ILE PRO THR VAL LEU ASP SEQRES 22 E 363 ARG THR VAL VAL ASP LYS TRP PHE LYS SER ASN ASP GLU SEQRES 23 E 363 GLU ALA PHE THR PHE ALA ARG MET LEU ILE ALA GLN GLU SEQRES 24 E 363 GLY LEU LEU CYS GLY GLY SER ALA GLY SER THR VAL ALA SEQRES 25 E 363 VAL ALA VAL LYS ALA ALA GLN GLU LEU GLN GLU GLY GLN SEQRES 26 E 363 ARG CYS VAL VAL ILE LEU PRO ASP SER VAL ARG ASN TYR SEQRES 27 E 363 MET THR LYS PHE LEU SER ASP ARG TRP MET LEU GLN LYS SEQRES 28 E 363 GLY PHE LEU LYS GLU GLU ASP LEU THR GLU LYS LYS SEQRES 1 F 363 MET ARG PRO ASP ALA PRO SER ARG CYS THR TRP GLN LEU SEQRES 2 F 363 GLY ARG PRO ALA SER GLU SER PRO HIS HIS HIS THR ALA SEQRES 3 F 363 PRO ALA LYS SER PRO LYS ILE LEU PRO ASP ILE LEU LYS SEQRES 4 F 363 LYS ILE GLY ASP THR PRO MET VAL ARG ILE ASN LYS ILE SEQRES 5 F 363 GLY LYS LYS PHE GLY LEU LYS CYS GLU LEU LEU ALA LYS SEQRES 6 F 363 CYS GLU PHE PHE ASN ALA GLY GLY SER VAL LYS ASP ARG SEQRES 7 F 363 ILE SER LEU ARG MET ILE GLU ASP ALA GLU ARG ASP GLY SEQRES 8 F 363 THR LEU LYS PRO GLY ASP THR ILE ILE GLU PRO THR SER SEQRES 9 F 363 GLY ASN THR GLY ILE GLY LEU ALA LEU ALA ALA ALA VAL SEQRES 10 F 363 ARG GLY TYR ARG CYS ILE ILE VAL MET PRO GLU LYS MET SEQRES 11 F 363 SER SER GLU LYS VAL ASP VAL LEU ARG ALA LEU GLY ALA SEQRES 12 F 363 GLU ILE VAL ARG THR PRO THR ASN ALA ARG PHE ASP SER SEQRES 13 F 363 PRO GLU SER HIS VAL GLY VAL ALA TRP ARG LEU LYS ASN SEQRES 14 F 363 GLU ILE PRO ASN SER HIS ILE LEU ASP GLN TYR ARG ASN SEQRES 15 F 363 ALA SER ASN PRO LEU ALA HIS TYR ASP THR THR ALA ASP SEQRES 16 F 363 GLU ILE LEU GLN GLN CYS ASP GLY LYS LEU ASP MET LEU SEQRES 17 F 363 VAL ALA SER VAL GLY THR GLY GLY THR ILE THR GLY ILE SEQRES 18 F 363 ALA ARG LYS LEU LYS GLU LYS CYS PRO GLY CYS ARG ILE SEQRES 19 F 363 ILE GLY VAL ASP PRO GLU GLY SER ILE LEU ALA GLU PRO SEQRES 20 F 363 GLU GLU LEU ASN GLN THR GLU GLN THR THR TYR GLU VAL SEQRES 21 F 363 GLU GLY ILE GLY TYR ASP PHE ILE PRO THR VAL LEU ASP SEQRES 22 F 363 ARG THR VAL VAL ASP LYS TRP PHE LYS SER ASN ASP GLU SEQRES 23 F 363 GLU ALA PHE THR PHE ALA ARG MET LEU ILE ALA GLN GLU SEQRES 24 F 363 GLY LEU LEU CYS GLY GLY SER ALA GLY SER THR VAL ALA SEQRES 25 F 363 VAL ALA VAL LYS ALA ALA GLN GLU LEU GLN GLU GLY GLN SEQRES 26 F 363 ARG CYS VAL VAL ILE LEU PRO ASP SER VAL ARG ASN TYR SEQRES 27 F 363 MET THR LYS PHE LEU SER ASP ARG TRP MET LEU GLN LYS SEQRES 28 F 363 GLY PHE LEU LYS GLU GLU ASP LEU THR GLU LYS LYS HET PLP A1110 15 HET HEM A1120 43 HET PLP B1210 15 HET HEM B1220 43 HET PLP C1310 15 HET HEM C1320 43 HET PLP D1410 15 HET HEM D1420 43 HET PLP E1510 15 HET HEM E1520 43 HET PLP F1610 15 HET HEM F1620 43 HETNAM PLP PYRIDOXAL-5'-PHOSPHATE HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETSYN PLP VITAMIN B6 PHOSPHATE HETSYN HEM HEME FORMUL 7 PLP 6(C8 H10 N O6 P) FORMUL 8 HEM 6(C34 H32 FE N4 O4) FORMUL 19 HOH *104(H2 O) HELIX 1 1 VAL A 118 GLU A 131 1 14 HELIX 2 2 GLY A 148 GLY A 162 1 15 HELIX 3 3 SER A 174 ALA A 183 1 10 HELIX 4 4 ALA A 226 THR A 235 1 10 HELIX 5 5 THR A 235 ASP A 245 1 11 HELIX 6 6 THR A 260 CYS A 272 1 13 HELIX 7 7 ASN A 327 GLN A 341 1 15 HELIX 8 8 GLY A 347 ALA A 361 1 15 HELIX 9 9 GLN A 362 LEU A 364 5 3 HELIX 10 10 VAL A 378 MET A 382 5 5 HELIX 11 11 SER A 387 LYS A 394 1 8 HELIX 12 12 ASP B 79 ILE B 84 5 6 HELIX 13 13 PHE B 111 ASN B 113 5 3 HELIX 14 14 LYS B 119 GLY B 134 1 16 HELIX 15 15 GLY B 148 GLY B 162 1 15 HELIX 16 16 SER B 174 LEU B 184 1 11 HELIX 17 17 ALA B 226 THR B 235 1 10 HELIX 18 18 THR B 235 CYS B 244 1 10 HELIX 19 19 GLY B 258 CYS B 272 1 15 HELIX 20 20 PRO B 290 GLN B 295 5 6 HELIX 21 21 ASN B 327 GLY B 343 1 17 HELIX 22 22 GLY B 347 ALA B 361 1 15 HELIX 23 23 VAL B 378 MET B 382 5 5 HELIX 24 24 SER B 387 GLY B 395 1 9 HELIX 25 25 PRO C 59 SER C 63 5 5 HELIX 26 26 ASP C 79 LYS C 83 5 5 HELIX 27 27 LYS C 94 PHE C 99 1 6 HELIX 28 28 PHE C 111 ASN C 113 5 3 HELIX 29 29 VAL C 118 ALA C 130 1 13 HELIX 30 30 GLY C 148 GLY C 162 1 15 HELIX 31 31 SER C 174 LEU C 184 1 11 HELIX 32 32 VAL C 204 ARG C 209 1 6 HELIX 33 33 ARG C 209 ILE C 214 1 6 HELIX 34 34 ALA C 226 THR C 235 1 10 HELIX 35 35 THR C 235 CYS C 244 1 10 HELIX 36 36 GLY C 258 CYS C 272 1 15 HELIX 37 37 PRO C 290 GLN C 295 5 6 HELIX 38 38 ASN C 327 ALA C 340 1 14 HELIX 39 39 GLY C 347 ALA C 361 1 15 HELIX 40 40 GLN C 362 LEU C 364 5 3 HELIX 41 41 SER C 387 LYS C 394 1 8 HELIX 42 42 PRO D 59 SER D 63 5 5 HELIX 43 43 ASP D 79 ILE D 84 5 6 HELIX 44 44 GLY D 96 GLY D 100 5 5 HELIX 45 45 LYS D 119 GLU D 131 1 13 HELIX 46 46 GLY D 148 GLY D 162 1 15 HELIX 47 47 SER D 174 ARG D 182 1 9 HELIX 48 48 ARG D 209 ILE D 214 1 6 HELIX 49 49 ALA D 226 THR D 235 1 10 HELIX 50 50 THR D 235 CYS D 244 1 10 HELIX 51 51 GLY D 258 CYS D 272 1 15 HELIX 52 52 PRO D 290 ASN D 294 5 5 HELIX 53 53 ASN D 327 GLU D 342 1 16 HELIX 54 54 GLY D 347 ALA D 361 1 15 HELIX 55 55 GLN D 362 LEU D 364 5 3 HELIX 56 56 SER D 377 MET D 382 5 6 HELIX 57 57 SER D 387 GLN D 393 1 7 HELIX 58 58 ASP E 79 ILE E 84 5 6 HELIX 59 59 GLY E 96 GLY E 100 5 5 HELIX 60 60 VAL E 118 ASP E 133 1 16 HELIX 61 61 GLY E 148 ARG E 161 1 14 HELIX 62 62 LYS E 177 ALA E 183 1 7 HELIX 63 63 VAL E 204 ASN E 212 1 9 HELIX 64 64 ALA E 226 THR E 235 1 10 HELIX 65 65 THR E 235 CYS E 244 1 10 HELIX 66 66 GLY E 258 CYS E 272 1 15 HELIX 67 67 ASN E 327 GLN E 341 1 15 HELIX 68 68 GLY E 347 ALA E 361 1 15 HELIX 69 69 GLN E 362 LEU E 364 5 3 HELIX 70 70 ASP F 79 ILE F 84 5 6 HELIX 71 71 PHE F 111 ASN F 113 5 3 HELIX 72 72 VAL F 118 MET F 126 1 9 HELIX 73 73 ASP F 129 ASP F 133 5 5 HELIX 74 74 GLY F 148 GLY F 162 1 15 HELIX 75 75 SER F 174 LEU F 184 1 11 HELIX 76 76 VAL F 204 ILE F 214 1 11 HELIX 77 77 ALA F 226 THR F 235 1 10 HELIX 78 78 THR F 235 ASP F 245 1 11 HELIX 79 79 GLY F 258 CYS F 272 1 15 HELIX 80 80 ASP F 316 VAL F 320 5 5 HELIX 81 81 ASN F 327 GLN F 341 1 15 HELIX 82 82 GLY F 347 ALA F 361 1 15 SHEET 1 A 4 ILE A 76 LEU A 77 0 SHEET 2 A 4 MET B 89 ARG B 91 1 O ARG B 91 N LEU A 77 SHEET 3 A 4 GLU B 104 CYS B 109 -1 O ALA B 107 N VAL B 90 SHEET 4 A 4 ARG B 369 CYS B 370 1 N CYS B 370 O GLU B 104 SHEET 1 B 4 ILE A 76 LEU A 77 0 SHEET 2 B 4 MET B 89 ARG B 91 1 O ARG B 91 N LEU A 77 SHEET 3 B 4 GLU B 104 CYS B 109 -1 O ALA B 107 N VAL B 90 SHEET 4 B 4 ILE B 373 LEU B 374 1 O LEU B 374 N LYS B 108 SHEET 1 C 5 ALA A 107 CYS A 109 0 SHEET 2 C 5 VAL A 371 LEU A 374 1 O LEU A 374 N LYS A 108 SHEET 3 C 5 LEU A 251 SER A 254 1 N VAL A 252 O ILE A 373 SHEET 4 C 5 ILE A 278 PRO A 282 1 O ILE A 278 N ALA A 253 SHEET 5 C 5 LYS A 322 SER A 326 1 O PHE A 324 N ASP A 281 SHEET 1 D 3 THR A 141 GLU A 144 0 SHEET 2 D 3 ARG A 164 PRO A 170 1 O ARG A 164 N ILE A 142 SHEET 3 D 3 GLU A 187 THR A 191 1 O GLU A 187 N ILE A 167 SHEET 1 E 4 GLU B 187 THR B 191 0 SHEET 2 E 4 ARG B 164 PRO B 170 1 N ILE B 167 O GLU B 187 SHEET 3 E 4 THR B 141 GLU B 144 1 N GLU B 144 O VAL B 168 SHEET 4 E 4 SER B 217 HIS B 218 1 O HIS B 218 N THR B 141 SHEET 1 F 2 ILE B 278 PRO B 282 0 SHEET 2 F 2 LYS B 322 SER B 326 1 O PHE B 324 N ASP B 281 SHEET 1 G 2 MET C 89 VAL C 90 0 SHEET 2 G 2 ILE D 76 LEU D 77 1 O LEU D 77 N MET C 89 SHEET 1 H 5 GLU C 104 CYS C 109 0 SHEET 2 H 5 ARG C 369 LEU C 374 1 O VAL C 372 N LYS C 108 SHEET 3 H 5 MET C 250 SER C 254 1 N MET C 250 O VAL C 371 SHEET 4 H 5 ARG C 276 PRO C 282 1 O VAL C 280 N ALA C 253 SHEET 5 H 5 LYS C 322 SER C 326 1 O PHE C 324 N ASP C 281 SHEET 1 I 2 VAL C 168 PRO C 170 0 SHEET 2 I 2 VAL C 189 THR C 191 1 O THR C 191 N MET C 169 SHEET 1 J 2 MET D 89 ARG D 91 0 SHEET 2 J 2 LEU D 106 LYS D 108 -1 O ALA D 107 N VAL D 90 SHEET 1 K 4 GLU D 187 ARG D 190 0 SHEET 2 K 4 ARG D 164 MET D 169 1 N ILE D 167 O VAL D 189 SHEET 3 K 4 THR D 141 GLU D 144 1 N ILE D 142 O ARG D 164 SHEET 4 K 4 SER D 217 HIS D 218 1 O HIS D 218 N THR D 141 SHEET 1 L 4 LYS D 322 SER D 326 0 SHEET 2 L 4 ILE D 278 PRO D 282 1 N ASP D 281 O SER D 326 SHEET 3 L 4 LEU D 251 SER D 254 1 N ALA D 253 O VAL D 280 SHEET 4 L 4 VAL D 371 VAL D 372 1 O VAL D 371 N VAL D 252 SHEET 1 M 7 LYS E 322 SER E 326 0 SHEET 2 M 7 ARG E 276 PRO E 282 1 N ASP E 281 O PHE E 324 SHEET 3 M 7 MET E 250 SER E 254 1 N ALA E 253 O ILE E 278 SHEET 4 M 7 VAL E 371 LEU E 374 1 O VAL E 371 N VAL E 252 SHEET 5 M 7 LEU E 106 CYS E 109 1 N LYS E 108 O VAL E 372 SHEET 6 M 7 MET E 89 ARG E 91 -1 N VAL E 90 O ALA E 107 SHEET 7 M 7 ILE F 76 LEU F 77 1 O LEU F 77 N MET E 89 SHEET 1 N 4 GLU E 187 ARG E 190 0 SHEET 2 N 4 CYS E 165 MET E 169 1 N MET E 169 O VAL E 189 SHEET 3 N 4 ILE E 142 GLU E 144 1 N GLU E 144 O ILE E 166 SHEET 4 N 4 HIS E 218 ILE E 219 1 O HIS E 218 N ILE E 143 SHEET 1 O 6 MET F 89 ILE F 92 0 SHEET 2 O 6 LEU F 105 CYS F 109 -1 O ALA F 107 N VAL F 90 SHEET 3 O 6 VAL F 371 LEU F 374 1 O VAL F 372 N LYS F 108 SHEET 4 O 6 LEU F 251 SER F 254 1 N VAL F 252 O VAL F 371 SHEET 5 O 6 ILE F 277 PRO F 282 1 O ILE F 278 N ALA F 253 SHEET 6 O 6 TRP F 323 SER F 326 1 O PHE F 324 N GLY F 279 SHEET 1 P 4 GLU F 187 VAL F 189 0 SHEET 2 P 4 CYS F 165 VAL F 168 1 N ILE F 167 O GLU F 187 SHEET 3 P 4 ILE F 142 GLU F 144 1 N GLU F 144 O VAL F 168 SHEET 4 P 4 HIS F 218 ILE F 219 1 O HIS F 218 N ILE F 143 LINK NZ LYS A 119 C4A PLP A1110 1555 1555 1.46 LINK NZ LYS B 119 C4A PLP B1210 1555 1555 1.03 LINK NZ LYS C 119 C4A PLP C1310 1555 1555 1.05 LINK NZ LYS D 119 C4A PLP D1410 1555 1555 1.47 LINK NZ LYS E 119 C4A PLP E1510 1555 1555 1.46 LINK NZ LYS F 119 C4A PLP F1610 1555 1555 1.47 LINK SG CYS A 52 FE HEM A1120 1555 1555 2.54 LINK NE2 HIS A 65 FE HEM A1120 1555 1555 2.00 LINK SG CYS B 52 FE HEM B1220 1555 1555 2.37 LINK NE2 HIS B 65 FE HEM B1220 1555 1555 2.01 LINK SG CYS C 52 FE HEM C1320 1555 1555 2.30 LINK NE2 HIS C 65 FE HEM C1320 1555 1555 2.00 LINK SG CYS D 52 FE HEM D1420 1555 1555 2.30 LINK NE2 HIS D 65 FE HEM D1420 1555 1555 2.00 LINK SG CYS E 52 FE HEM E1520 1555 1555 2.38 LINK NE2 HIS E 65 FE HEM E1520 1555 1555 2.01 LINK SG CYS F 52 FE HEM F1620 1555 1555 2.81 LINK NE2 HIS F 65 FE HEM F1620 1555 1555 2.02 CISPEP 1 GLU A 289 PRO A 290 0 0.19 CISPEP 2 GLU E 289 PRO E 290 0 0.65 SITE 1 AC1 14 LYS A 119 ASN A 149 VAL A 255 GLY A 256 SITE 2 AC1 14 THR A 257 GLY A 258 GLY A 259 THR A 260 SITE 3 AC1 14 GLU A 304 GLY A 305 ILE A 306 SER A 349 SITE 4 AC1 14 PRO A 375 ASP A 376 SITE 1 AC2 13 LYS B 119 ASN B 149 GLY B 256 THR B 257 SITE 2 AC2 13 GLY B 258 THR B 260 GLU B 304 GLY B 305 SITE 3 AC2 13 ILE B 306 SER B 349 PRO B 375 ASP B 376 SITE 4 AC2 13 TYR B 381 SITE 1 AC3 15 LYS C 119 ASN C 149 SER C 254 VAL C 255 SITE 2 AC3 15 GLY C 256 THR C 257 GLY C 258 GLY C 259 SITE 3 AC3 15 THR C 260 GLU C 304 GLY C 305 ILE C 306 SITE 4 AC3 15 SER C 349 PRO C 375 ASP C 376 SITE 1 AC4 14 LYS D 119 ASN D 149 SER D 254 VAL D 255 SITE 2 AC4 14 GLY D 256 THR D 257 GLY D 258 GLY D 259 SITE 3 AC4 14 THR D 260 GLU D 304 GLY D 305 ILE D 306 SITE 4 AC4 14 SER D 349 PRO D 375 SITE 1 AC5 16 LYS E 119 ASN E 149 SER E 254 VAL E 255 SITE 2 AC5 16 GLY E 256 THR E 257 GLY E 258 GLY E 259 SITE 3 AC5 16 THR E 260 GLU E 304 GLY E 305 ILE E 306 SITE 4 AC5 16 SER E 349 PRO E 375 TYR E 381 HOH E1523 SITE 1 AC6 15 LYS F 119 ASN F 149 SER F 254 VAL F 255 SITE 2 AC6 15 GLY F 256 THR F 257 GLY F 258 GLY F 259 SITE 3 AC6 15 THR F 260 GLY F 305 ILE F 306 SER F 349 SITE 4 AC6 15 PRO F 375 ASP F 376 TYR F 381 SITE 1 AC7 16 ARG A 51 CYS A 52 THR A 53 TRP A 54 SITE 2 AC7 16 ARG A 58 GLU A 62 SER A 63 PRO A 64 SITE 3 AC7 16 HIS A 65 ALA A 226 PRO A 229 LEU A 230 SITE 4 AC7 16 TYR A 233 ARG A 266 THR F 53 ARG F 58 SITE 1 AC8 20 PRO B 49 SER B 50 ARG B 51 CYS B 52 SITE 2 AC8 20 THR B 53 TRP B 54 ARG B 58 GLU B 62 SITE 3 AC8 20 SER B 63 PRO B 64 HIS B 65 ARG B 224 SITE 4 AC8 20 ALA B 226 PRO B 229 LEU B 230 TYR B 233 SITE 5 AC8 20 ARG B 266 THR D 53 ARG D 58 HEM D1420 SITE 1 AC9 14 SER C 50 ARG C 51 CYS C 52 THR C 53 SITE 2 AC9 14 ARG C 58 GLU C 62 PRO C 64 HIS C 65 SITE 3 AC9 14 ALA C 226 PRO C 229 LEU C 230 TYR C 233 SITE 4 AC9 14 ARG C 266 ARG E 58 SITE 1 BC1 17 ARG B 58 HEM B1220 PRO D 49 ARG D 51 SITE 2 BC1 17 CYS D 52 THR D 53 TRP D 54 ARG D 58 SITE 3 BC1 17 GLU D 62 SER D 63 PRO D 64 HIS D 65 SITE 4 BC1 17 ALA D 226 PRO D 229 LEU D 230 TYR D 233 SITE 5 BC1 17 ARG D 266 SITE 1 BC2 16 THR C 53 ARG C 58 SER E 50 ARG E 51 SITE 2 BC2 16 CYS E 52 TRP E 54 GLU E 62 SER E 63 SITE 3 BC2 16 PRO E 64 HIS E 65 ALA E 226 PRO E 229 SITE 4 BC2 16 LEU E 230 TYR E 233 ARG E 266 HOH E1535 SITE 1 BC3 16 ARG A 58 ARG F 51 CYS F 52 THR F 53 SITE 2 BC3 16 TRP F 54 ARG F 58 GLU F 62 SER F 63 SITE 3 BC3 16 PRO F 64 HIS F 65 ARG F 224 ALA F 226 SITE 4 BC3 16 PRO F 229 LEU F 230 ARG F 266 VAL F 314 CRYST1 85.740 85.626 97.082 102.01 101.53 112.60 P 1 6 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.011663 0.004854 0.004117 0.00000 SCALE2 0.000000 0.012650 0.004197 0.00000 SCALE3 0.000000 0.000000 0.011076 0.00000