PDB Short entry for 4BY0 HEADER OXIDOREDUCTASE 16-JUL-13 4BY0 TITLE CRYSTAL STRUCTURE OF TRYPANOSOMA CRUZI CYP51 BOUND TO THE INHIBITOR TITLE 2 (R)-N-(3-(1H-INDOL-3-YL)-1-OXO-1-(PYRIDIN-4-YLAMINO)PROPAN-2-YL)-3, TITLE 3 3'- DIFLUORO-(1,1'-BIPHENYL)-4-CARBOXAMIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: STEROL 14-ALPHA DEMETHYLASE; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: RESIDUES 32-481; COMPND 5 SYNONYM: TC14DM, CYTOCHROME P450 51, LANOSTEROL 14-ALPHA DEMETHYLASE; COMPND 6 EC: 1.14.13.70; COMPND 7 ENGINEERED: YES; COMPND 8 OTHER_DETAILS: 32 N-TERMINUS RESIDUES ARE REPLACED WITH THE SEQUENCE COMPND 9 MAKKTSSKGKL, 6XHIS TAG ENGINEERED AT THE C- TERMINUS SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: TRYPANOSOMA CRUZI; SOURCE 3 ORGANISM_TAXID: 5693; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: HMS174(DE3); SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PCW KEYWDS OXIDOREDUCTASE, STEROL 14-DEMETHYLASE, STEROL BIOSYNTHESIS, CHAGAS KEYWDS 2 DISEASE EXPDTA X-RAY DIFFRACTION AUTHOR J.Y.CHOI,C.M.CALVET,D.F.VIERIRA,S.S.GUNATILLEKE,M.D.CAMERON, AUTHOR 2 J.H.MCKERROW,L.M.PODUST,W.R.ROUSH REVDAT 4 20-DEC-23 4BY0 1 REMARK REVDAT 3 18-JUN-14 4BY0 1 JRNL REVDAT 2 02-APR-14 4BY0 1 JRNL REVDAT 1 22-JAN-14 4BY0 0 JRNL AUTH J.Y.CHOI,C.M.CALVET,D.F.VIEIRA,S.S.GUNATILLEKE,M.D.CAMERON, JRNL AUTH 2 J.H.MCKERROW,L.M.PODUST,W.R.ROUSH JRNL TITL R-CONFIGURATION OF 4-AMINOPYRIDYL-BASED INHIBITORS OF CYP51 JRNL TITL 2 CONFERS SUPERIOR EFFICACY AGAINST TRYPANOSOMA CRUZI JRNL REF ACS MED.CHEM.LETT. V. 5 434 2014 JRNL REFN ISSN 1948-5875 JRNL PMID 24900854 JRNL DOI 10.1021/ML500010M REMARK 2 REMARK 2 RESOLUTION. 3.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.7.0032 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 80.16 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 18756 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 + TEST SET) : 0.235 REMARK 3 R VALUE (WORKING SET) : 0.232 REMARK 3 FREE R VALUE : 0.297 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1013 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 3.10 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.18 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1359 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.58 REMARK 3 BIN R VALUE (WORKING SET) : 0.2960 REMARK 3 BIN FREE R VALUE SET COUNT : 72 REMARK 3 BIN FREE R VALUE : 0.3600 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6661 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 160 REMARK 3 SOLVENT ATOMS : 13 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 78.18 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.23000 REMARK 3 B22 (A**2) : -0.23000 REMARK 3 B33 (A**2) : 0.75000 REMARK 3 B12 (A**2) : -0.23000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.567 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.528 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 29.614 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.927 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.879 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 7003 ; 0.011 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 6469 ; 0.003 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 9553 ; 1.664 ; 1.991 REMARK 3 BOND ANGLES OTHERS (DEGREES): 14821 ; 0.873 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 879 ; 7.269 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 286 ;40.488 ;23.636 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1059 ;24.334 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 43 ;21.629 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1044 ; 0.080 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 8022 ; 0.007 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 1617 ; 0.004 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 3528 ; 4.104 ; 8.036 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 3527 ; 4.104 ; 8.035 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4403 ; 6.526 ;12.048 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 3475 ; 3.485 ; 8.132 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS. REMARK 4 REMARK 4 4BY0 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 16-JUL-13. REMARK 100 THE DEPOSITION ID IS D_1290057700. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 18-JUN-12 REMARK 200 TEMPERATURE (KELVIN) : 110 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 8.3.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.11587 REMARK 200 MONOCHROMATOR : SI (111) REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 19806 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.100 REMARK 200 RESOLUTION RANGE LOW (A) : 119.840 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.500 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 8.200 REMARK 200 R MERGE (I) : 0.16000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 9.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.27 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 8.40 REMARK 200 R MERGE FOR SHELL (I) : 1.34000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 1.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: PDB ENTRY 2WX2 REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.30 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.47 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M AMMONIUM SULFATE; 0.1 M BIS REMARK 280 -TRIS, PH 6.5; 25% PEG 3550 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+1/3 REMARK 290 6555 -X,-X+Y,-Z+2/3 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 SMTRY1 2 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 79.89267 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 39.94633 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 39.94633 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 79.89267 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: A 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 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 21 REMARK 465 ALA A 22 REMARK 465 LYS A 23 REMARK 465 LYS A 24 REMARK 465 THR A 25 REMARK 465 SER A 26 REMARK 465 SER A 27 REMARK 465 LYS A 28 REMARK 465 GLY A 29 REMARK 465 ALA A 252 REMARK 465 SER A 253 REMARK 465 LYS A 254 REMARK 465 ASP A 255 REMARK 465 ASN A 256 REMARK 465 ASN A 257 REMARK 465 LYS A 477 REMARK 465 LYS A 478 REMARK 465 LEU A 479 REMARK 465 PRO A 480 REMARK 465 SER A 481 REMARK 465 HIS A 482 REMARK 465 HIS A 483 REMARK 465 HIS A 484 REMARK 465 HIS A 485 REMARK 465 HIS A 486 REMARK 465 HIS A 487 REMARK 465 MET B 21 REMARK 465 ALA B 22 REMARK 465 LYS B 23 REMARK 465 LYS B 24 REMARK 465 THR B 25 REMARK 465 SER B 26 REMARK 465 SER B 27 REMARK 465 LYS B 28 REMARK 465 GLY B 29 REMARK 465 SER B 253 REMARK 465 LYS B 254 REMARK 465 ASP B 255 REMARK 465 ASN B 256 REMARK 465 ASN B 257 REMARK 465 LYS B 477 REMARK 465 LYS B 478 REMARK 465 LEU B 479 REMARK 465 PRO B 480 REMARK 465 SER B 481 REMARK 465 HIS B 482 REMARK 465 HIS B 483 REMARK 465 HIS B 484 REMARK 465 HIS B 485 REMARK 465 HIS B 486 REMARK 465 HIS B 487 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 LYS A 30 CG CD CE NZ REMARK 470 VAL A 37 CG1 CG2 REMARK 470 PHE A 41 CG CD1 CD2 CE1 CE2 CZ REMARK 470 LEU A 42 CG CD1 CD2 REMARK 470 ILE A 45 CG1 CG2 CD1 REMARK 470 VAL A 46 CG1 CG2 REMARK 470 GLN A 47 CG CD OE1 NE2 REMARK 470 PHE A 48 CG CD1 CD2 CE1 CE2 CZ REMARK 470 LYS A 50 CG CD CE NZ REMARK 470 GLU A 54 CG CD OE1 OE2 REMARK 470 SER A 91 OG REMARK 470 ARG A 100 CG CD NE CZ NH1 NH2 REMARK 470 TYR A 120 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 ILE A 136 CD1 REMARK 470 GLN A 140 CG CD OE1 NE2 REMARK 470 LYS A 152 NZ REMARK 470 LYS A 159 CD CE NZ REMARK 470 GLU A 160 CG CD OE1 OE2 REMARK 470 ASP A 161 CG OD1 OD2 REMARK 470 ILE A 176 CD1 REMARK 470 LYS A 190 CE NZ REMARK 470 SER A 206 OG REMARK 470 LEU A 208 CG CD1 CD2 REMARK 470 ILE A 209 CG1 CG2 CD1 REMARK 470 MET A 215 CG SD CE REMARK 470 LEU A 218 CG CD1 CD2 REMARK 470 ARG A 220 CG CD NE CZ NH1 NH2 REMARK 470 LEU A 221 CG CD1 CD2 REMARK 470 PRO A 222 CG CD REMARK 470 LEU A 223 CG CD1 CD2 REMARK 470 GLN A 225 CG CD OE1 NE2 REMARK 470 ARG A 228 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 249 CG CD CE NZ REMARK 470 GLU A 250 CG CD OE1 OE2 REMARK 470 THR A 258 OG1 CG2 REMARK 470 ARG A 275 CZ NH1 NH2 REMARK 470 LYS A 311 CG CD CE NZ REMARK 470 LYS A 368 CG CD CE NZ REMARK 470 LYS A 407 CE NZ REMARK 470 LYS A 421 CE NZ REMARK 470 LYS A 472 CG CD CE NZ REMARK 470 ARG A 475 CZ NH1 NH2 REMARK 470 LYS B 30 CG CD CE NZ REMARK 470 LEU B 31 CG CD1 CD2 REMARK 470 VAL B 37 CG1 CG2 REMARK 470 PHE B 41 CG CD1 CD2 CE1 CE2 CZ REMARK 470 LEU B 42 CG CD1 CD2 REMARK 470 ILE B 45 CG1 CG2 CD1 REMARK 470 VAL B 46 CG1 CG2 REMARK 470 GLN B 47 CG CD OE1 NE2 REMARK 470 PHE B 48 CG CD1 CD2 CE1 CE2 CZ REMARK 470 LYS B 50 CG CD CE NZ REMARK 470 GLU B 54 CD OE1 OE2 REMARK 470 ARG B 58 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 60 CG CD CE NZ REMARK 470 ARG B 61 CG CD NE CZ NH1 NH2 REMARK 470 SER B 65 OG REMARK 470 ILE B 70 CG1 CG2 CD1 REMARK 470 SER B 71 OG REMARK 470 ILE B 72 CG1 CG2 CD1 REMARK 470 GLN B 75 CG CD OE1 NE2 REMARK 470 ARG B 76 CG CD NE CZ NH1 NH2 REMARK 470 ILE B 79 CG1 CG2 CD1 REMARK 470 ASP B 82 CG OD1 OD2 REMARK 470 ARG B 88 CG CD NE CZ NH1 NH2 REMARK 470 SER B 91 OG REMARK 470 ILE B 96 CG1 CG2 CD1 REMARK 470 ARG B 100 CG CD NE CZ NH1 NH2 REMARK 470 ILE B 105 CG1 CG2 CD1 REMARK 470 TYR B 120 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 ARG B 124 CG CD NE CZ NH1 NH2 REMARK 470 ILE B 136 CG1 CG2 CD1 REMARK 470 LYS B 138 CG CD CE NZ REMARK 470 GLN B 140 CG CD OE1 NE2 REMARK 470 ASN B 141 CG OD1 ND2 REMARK 470 ILE B 146 CG1 CG2 CD1 REMARK 470 GLN B 147 CG CD OE1 NE2 REMARK 470 GLU B 160 CG CD OE1 OE2 REMARK 470 ILE B 165 CD1 REMARK 470 ILE B 176 CG1 CG2 CD1 REMARK 470 GLU B 186 CG CD OE1 OE2 REMARK 470 LYS B 190 CG CD CE NZ REMARK 470 ARG B 195 CG CD NE CZ NH1 NH2 REMARK 470 SER B 206 OG REMARK 470 LEU B 208 CG CD1 CD2 REMARK 470 ILE B 209 CG1 CG2 CD1 REMARK 470 VAL B 213 CG1 CG2 REMARK 470 PHE B 214 CG CD1 CD2 CE1 CE2 CZ REMARK 470 MET B 215 CG SD CE REMARK 470 TRP B 217 CG CD1 CD2 NE1 CE2 CE3 CZ2 REMARK 470 TRP B 217 CZ3 CH2 REMARK 470 LEU B 218 CG CD1 CD2 REMARK 470 LEU B 219 CG CD1 CD2 REMARK 470 ARG B 220 CG CD NE CZ NH1 NH2 REMARK 470 LEU B 221 CG CD1 CD2 REMARK 470 LEU B 223 CG CD1 CD2 REMARK 470 GLN B 225 CG CD OE1 NE2 REMARK 470 SER B 226 OG REMARK 470 ARG B 228 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 249 CG CD CE NZ REMARK 470 GLU B 250 CG CD OE1 OE2 REMARK 470 GLU B 251 CG CD OE1 OE2 REMARK 470 THR B 258 OG1 CG2 REMARK 470 ARG B 275 CZ NH1 NH2 REMARK 470 ILE B 285 CG1 CG2 CD1 REMARK 470 LYS B 311 CG CD CE NZ REMARK 470 GLU B 322 CG CD OE1 OE2 REMARK 470 ILE B 350 CG1 CG2 CD1 REMARK 470 LYS B 368 CG CD CE NZ REMARK 470 SER B 371 OG REMARK 470 LYS B 421 CG CD CE NZ REMARK 470 ILE B 423 CG1 CG2 CD1 REMARK 470 GLN B 446 CG CD OE1 NE2 REMARK 470 LYS B 472 CG CD CE NZ 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 OH TYR B 443 NH1 ARG B 475 1.26 REMARK 500 O ALA B 173 ND2 ASN B 177 1.49 REMARK 500 OD1 ASP B 272 OG1 THR B 274 1.51 REMARK 500 O PHE B 110 NH2 ARG B 233 1.63 REMARK 500 O PHE B 326 NH2 ARG B 441 1.66 REMARK 500 NH2 ARG B 344 OD1 ASP B 405 1.71 REMARK 500 NE ARG A 449 OE1 GLN A 468 1.71 REMARK 500 O CYS A 59 CD1 LEU A 63 1.78 REMARK 500 O PHE A 110 NH2 ARG A 233 1.78 REMARK 500 NH1 ARG B 344 OD1 ASP B 405 1.84 REMARK 500 O THR B 299 OG SER B 303 1.87 REMARK 500 OE2 GLU A 366 CG1 VAL A 373 1.88 REMARK 500 ND2 ASN B 331 OD1 ASN B 334 1.90 REMARK 500 O GLY B 66 CA GLY B 81 1.91 REMARK 500 O ALA A 211 N MET A 215 1.94 REMARK 500 O MET B 215 N LEU B 219 1.94 REMARK 500 OG SER A 98 OE1 GLU A 101 1.95 REMARK 500 ND1 HIS B 420 O1D HEM B 1450 1.96 REMARK 500 CZ ARG B 344 OD1 ASP B 405 2.01 REMARK 500 O GLN B 147 N ARG B 151 2.03 REMARK 500 OE1 GLU B 348 O ASP B 401 2.04 REMARK 500 OG SER B 98 OE1 GLU B 101 2.05 REMARK 500 NH2 ARG B 361 O1A HEM B 1450 2.05 REMARK 500 NH1 ARG A 449 O GLU A 451 2.07 REMARK 500 O LYS B 313 N ASP B 317 2.07 REMARK 500 O LYS B 60 O LEU B 63 2.07 REMARK 500 NH2 ARG B 247 OD2 ASP B 260 2.07 REMARK 500 O THR A 297 OG SER A 301 2.08 REMARK 500 O VAL B 114 OE1 GLN B 126 2.08 REMARK 500 OE2 GLU A 348 NH2 ARG A 351 2.09 REMARK 500 O MET A 174 OG1 THR A 178 2.12 REMARK 500 O ALA B 211 O VAL B 213 2.16 REMARK 500 CG2 VAL A 363 O ASP A 378 2.16 REMARK 500 O THR A 299 OG SER A 303 2.17 REMARK 500 O MET B 339 N ALA B 342 2.17 REMARK 500 O GLN B 293 OG1 THR B 297 2.17 REMARK 500 OD1 ASP B 260 N GLY B 263 2.18 REMARK 500 O HIS A 306 ND2 ASN A 312 2.18 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 ARG A 61 NE - CZ - NH1 ANGL. DEV. = 4.1 DEGREES REMARK 500 PRO A 222 N - CA - CB ANGL. DEV. = 7.8 DEGREES 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 PRO A 33 151.70 -43.06 REMARK 500 LYS A 64 -60.21 72.44 REMARK 500 ILE A 72 -78.35 -96.77 REMARK 500 SER A 91 -68.80 137.59 REMARK 500 ALA A 115 -87.21 -131.68 REMARK 500 LYS A 138 10.16 -69.97 REMARK 500 GLU A 149 -34.34 -39.87 REMARK 500 SER A 206 -38.02 -38.33 REMARK 500 ARG A 220 -81.43 -110.49 REMARK 500 ASP A 260 -168.57 -73.58 REMARK 500 SER A 387 -39.46 -39.43 REMARK 500 ALA B 115 -61.11 -129.42 REMARK 500 SER B 259 54.54 -93.97 REMARK 500 ARG B 398 4.28 -65.76 REMARK 500 GLU B 403 58.71 -95.59 REMARK 500 LEU B 448 32.90 -99.77 REMARK 500 GLU B 451 -169.29 -80.00 REMARK 500 REMARK 500 REMARK: NULL REMARK 600 REMARK 600 HETEROGEN REMARK 600 REMARK 600 PROTOPORPHYRIN IX CONTAINING FE (HEM): THIOLATE BOND TO CYS REMARK 600 422 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 A1450 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 422 SG REMARK 620 2 HEM A1450 NA 96.7 REMARK 620 3 HEM A1450 NB 86.1 87.8 REMARK 620 4 HEM A1450 NC 84.0 178.3 90.8 REMARK 620 5 HEM A1450 ND 94.5 92.1 179.4 89.4 REMARK 620 6 5PS A1460 N1 178.1 82.5 95.7 96.8 83.7 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B1450 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 422 SG REMARK 620 2 HEM B1450 NA 96.5 REMARK 620 3 HEM B1450 NB 87.4 90.0 REMARK 620 4 HEM B1450 NC 83.4 178.7 88.8 REMARK 620 5 HEM B1450 ND 92.3 90.7 179.3 90.6 REMARK 620 6 5PS B1460 N1 173.7 87.4 97.6 92.8 82.7 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 HEM A 1450 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 5PS A 1460 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 1450 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 5PS B 1460 REMARK 999 REMARK 999 SEQUENCE REMARK 999 FIRST 32 RESIDUES AT THE N-TERMINUS ARE REPLACED WITH THE REMARK 999 MAKKTSSKGKL SEQUENCE, 6XHIS TAG ENGINEERED AT THE C- REMARK 999 TERMINUS DBREF 4BY0 A 32 481 UNP Q5I4E1 CP51_TRYCC 32 481 DBREF 4BY0 B 32 481 UNP Q5I4E1 CP51_TRYCC 32 481 SEQADV 4BY0 MET A 21 UNP Q5I4E1 EXPRESSION TAG SEQADV 4BY0 ALA A 22 UNP Q5I4E1 EXPRESSION TAG SEQADV 4BY0 LYS A 23 UNP Q5I4E1 EXPRESSION TAG SEQADV 4BY0 LYS A 24 UNP Q5I4E1 EXPRESSION TAG SEQADV 4BY0 THR A 25 UNP Q5I4E1 EXPRESSION TAG SEQADV 4BY0 SER A 26 UNP Q5I4E1 EXPRESSION TAG SEQADV 4BY0 SER A 27 UNP Q5I4E1 EXPRESSION TAG SEQADV 4BY0 LYS A 28 UNP Q5I4E1 EXPRESSION TAG SEQADV 4BY0 GLY A 29 UNP Q5I4E1 EXPRESSION TAG SEQADV 4BY0 LYS A 30 UNP Q5I4E1 EXPRESSION TAG SEQADV 4BY0 LEU A 31 UNP Q5I4E1 EXPRESSION TAG SEQADV 4BY0 HIS A 482 UNP Q5I4E1 EXPRESSION TAG SEQADV 4BY0 HIS A 483 UNP Q5I4E1 EXPRESSION TAG SEQADV 4BY0 HIS A 484 UNP Q5I4E1 EXPRESSION TAG SEQADV 4BY0 HIS A 485 UNP Q5I4E1 EXPRESSION TAG SEQADV 4BY0 HIS A 486 UNP Q5I4E1 EXPRESSION TAG SEQADV 4BY0 HIS A 487 UNP Q5I4E1 EXPRESSION TAG SEQADV 4BY0 MET B 21 UNP Q5I4E1 EXPRESSION TAG SEQADV 4BY0 ALA B 22 UNP Q5I4E1 EXPRESSION TAG SEQADV 4BY0 LYS B 23 UNP Q5I4E1 EXPRESSION TAG SEQADV 4BY0 LYS B 24 UNP Q5I4E1 EXPRESSION TAG SEQADV 4BY0 THR B 25 UNP Q5I4E1 EXPRESSION TAG SEQADV 4BY0 SER B 26 UNP Q5I4E1 EXPRESSION TAG SEQADV 4BY0 SER B 27 UNP Q5I4E1 EXPRESSION TAG SEQADV 4BY0 LYS B 28 UNP Q5I4E1 EXPRESSION TAG SEQADV 4BY0 GLY B 29 UNP Q5I4E1 EXPRESSION TAG SEQADV 4BY0 LYS B 30 UNP Q5I4E1 EXPRESSION TAG SEQADV 4BY0 LEU B 31 UNP Q5I4E1 EXPRESSION TAG SEQADV 4BY0 HIS B 482 UNP Q5I4E1 EXPRESSION TAG SEQADV 4BY0 HIS B 483 UNP Q5I4E1 EXPRESSION TAG SEQADV 4BY0 HIS B 484 UNP Q5I4E1 EXPRESSION TAG SEQADV 4BY0 HIS B 485 UNP Q5I4E1 EXPRESSION TAG SEQADV 4BY0 HIS B 486 UNP Q5I4E1 EXPRESSION TAG SEQADV 4BY0 HIS B 487 UNP Q5I4E1 EXPRESSION TAG SEQRES 1 A 467 MET ALA LYS LYS THR SER SER LYS GLY LYS LEU PRO PRO SEQRES 2 A 467 VAL TYR PRO VAL THR VAL PRO PHE LEU GLY HIS ILE VAL SEQRES 3 A 467 GLN PHE GLY LYS ASN PRO LEU GLU PHE MET GLN ARG CYS SEQRES 4 A 467 LYS ARG ASP LEU LYS SER GLY VAL PHE THR ILE SER ILE SEQRES 5 A 467 GLY GLY GLN ARG VAL THR ILE VAL GLY ASP PRO HIS GLU SEQRES 6 A 467 HIS SER ARG PHE PHE SER PRO ARG ASN GLU ILE LEU SER SEQRES 7 A 467 PRO ARG GLU VAL TYR THR ILE MET THR PRO VAL PHE GLY SEQRES 8 A 467 GLU GLY VAL ALA TYR ALA ALA PRO TYR PRO ARG MET ARG SEQRES 9 A 467 GLU GLN LEU ASN PHE LEU ALA GLU GLU LEU THR ILE ALA SEQRES 10 A 467 LYS PHE GLN ASN PHE VAL PRO ALA ILE GLN HIS GLU VAL SEQRES 11 A 467 ARG LYS PHE MET ALA GLU ASN TRP LYS GLU ASP GLU GLY SEQRES 12 A 467 VAL ILE ASN LEU LEU GLU ASP CYS GLY ALA MET ILE ILE SEQRES 13 A 467 ASN THR ALA CYS GLN CYS LEU PHE GLY GLU ASP LEU ARG SEQRES 14 A 467 LYS ARG LEU ASN ALA ARG HIS PHE ALA GLN LEU LEU SER SEQRES 15 A 467 LYS MET GLU SER SER LEU ILE PRO ALA ALA VAL PHE MET SEQRES 16 A 467 PRO TRP LEU LEU ARG LEU PRO LEU PRO GLN SER ALA ARG SEQRES 17 A 467 CYS ARG GLU ALA ARG ALA GLU LEU GLN LYS ILE LEU GLY SEQRES 18 A 467 GLU ILE ILE VAL ALA ARG GLU LYS GLU GLU ALA SER LYS SEQRES 19 A 467 ASP ASN ASN THR SER ASP LEU LEU GLY GLY LEU LEU LYS SEQRES 20 A 467 ALA VAL TYR ARG ASP GLY THR ARG MET SER LEU HIS GLU SEQRES 21 A 467 VAL CYS GLY MET ILE VAL ALA ALA MET PHE ALA GLY GLN SEQRES 22 A 467 HIS THR SER THR ILE THR THR SER TRP SER MET LEU HIS SEQRES 23 A 467 LEU MET HIS PRO LYS ASN LYS LYS TRP LEU ASP LYS LEU SEQRES 24 A 467 HIS LYS GLU ILE ASP GLU PHE PRO ALA GLN LEU ASN TYR SEQRES 25 A 467 ASP ASN VAL MET ASP GLU MET PRO PHE ALA GLU ARG CYS SEQRES 26 A 467 VAL ARG GLU SER ILE ARG ARG ASP PRO PRO LEU LEU MET SEQRES 27 A 467 VAL MET ARG MET VAL LYS ALA GLU VAL LYS VAL GLY SER SEQRES 28 A 467 TYR VAL VAL PRO LYS GLY ASP ILE ILE ALA CYS SER PRO SEQRES 29 A 467 LEU LEU SER HIS HIS ASP GLU GLU ALA PHE PRO ASN PRO SEQRES 30 A 467 ARG LEU TRP ASP PRO GLU ARG ASP GLU LYS VAL ASP GLY SEQRES 31 A 467 ALA PHE ILE GLY PHE GLY ALA GLY VAL HIS LYS CYS ILE SEQRES 32 A 467 GLY GLN LYS PHE ALA LEU LEU GLN VAL LYS THR ILE LEU SEQRES 33 A 467 ALA THR ALA PHE ARG GLU TYR ASP PHE GLN LEU LEU ARG SEQRES 34 A 467 ASP GLU VAL PRO ASP PRO ASP TYR HIS THR MET VAL VAL SEQRES 35 A 467 GLY PRO THR LEU ASN GLN CYS LEU VAL LYS TYR THR ARG SEQRES 36 A 467 LYS LYS LYS LEU PRO SER HIS HIS HIS HIS HIS HIS SEQRES 1 B 467 MET ALA LYS LYS THR SER SER LYS GLY LYS LEU PRO PRO SEQRES 2 B 467 VAL TYR PRO VAL THR VAL PRO PHE LEU GLY HIS ILE VAL SEQRES 3 B 467 GLN PHE GLY LYS ASN PRO LEU GLU PHE MET GLN ARG CYS SEQRES 4 B 467 LYS ARG ASP LEU LYS SER GLY VAL PHE THR ILE SER ILE SEQRES 5 B 467 GLY GLY GLN ARG VAL THR ILE VAL GLY ASP PRO HIS GLU SEQRES 6 B 467 HIS SER ARG PHE PHE SER PRO ARG ASN GLU ILE LEU SER SEQRES 7 B 467 PRO ARG GLU VAL TYR THR ILE MET THR PRO VAL PHE GLY SEQRES 8 B 467 GLU GLY VAL ALA TYR ALA ALA PRO TYR PRO ARG MET ARG SEQRES 9 B 467 GLU GLN LEU ASN PHE LEU ALA GLU GLU LEU THR ILE ALA SEQRES 10 B 467 LYS PHE GLN ASN PHE VAL PRO ALA ILE GLN HIS GLU VAL SEQRES 11 B 467 ARG LYS PHE MET ALA GLU ASN TRP LYS GLU ASP GLU GLY SEQRES 12 B 467 VAL ILE ASN LEU LEU GLU ASP CYS GLY ALA MET ILE ILE SEQRES 13 B 467 ASN THR ALA CYS GLN CYS LEU PHE GLY GLU ASP LEU ARG SEQRES 14 B 467 LYS ARG LEU ASN ALA ARG HIS PHE ALA GLN LEU LEU SER SEQRES 15 B 467 LYS MET GLU SER SER LEU ILE PRO ALA ALA VAL PHE MET SEQRES 16 B 467 PRO TRP LEU LEU ARG LEU PRO LEU PRO GLN SER ALA ARG SEQRES 17 B 467 CYS ARG GLU ALA ARG ALA GLU LEU GLN LYS ILE LEU GLY SEQRES 18 B 467 GLU ILE ILE VAL ALA ARG GLU LYS GLU GLU ALA SER LYS SEQRES 19 B 467 ASP ASN ASN THR SER ASP LEU LEU GLY GLY LEU LEU LYS SEQRES 20 B 467 ALA VAL TYR ARG ASP GLY THR ARG MET SER LEU HIS GLU SEQRES 21 B 467 VAL CYS GLY MET ILE VAL ALA ALA MET PHE ALA GLY GLN SEQRES 22 B 467 HIS THR SER THR ILE THR THR SER TRP SER MET LEU HIS SEQRES 23 B 467 LEU MET HIS PRO LYS ASN LYS LYS TRP LEU ASP LYS LEU SEQRES 24 B 467 HIS LYS GLU ILE ASP GLU PHE PRO ALA GLN LEU ASN TYR SEQRES 25 B 467 ASP ASN VAL MET ASP GLU MET PRO PHE ALA GLU ARG CYS SEQRES 26 B 467 VAL ARG GLU SER ILE ARG ARG ASP PRO PRO LEU LEU MET SEQRES 27 B 467 VAL MET ARG MET VAL LYS ALA GLU VAL LYS VAL GLY SER SEQRES 28 B 467 TYR VAL VAL PRO LYS GLY ASP ILE ILE ALA CYS SER PRO SEQRES 29 B 467 LEU LEU SER HIS HIS ASP GLU GLU ALA PHE PRO ASN PRO SEQRES 30 B 467 ARG LEU TRP ASP PRO GLU ARG ASP GLU LYS VAL ASP GLY SEQRES 31 B 467 ALA PHE ILE GLY PHE GLY ALA GLY VAL HIS LYS CYS ILE SEQRES 32 B 467 GLY GLN LYS PHE ALA LEU LEU GLN VAL LYS THR ILE LEU SEQRES 33 B 467 ALA THR ALA PHE ARG GLU TYR ASP PHE GLN LEU LEU ARG SEQRES 34 B 467 ASP GLU VAL PRO ASP PRO ASP TYR HIS THR MET VAL VAL SEQRES 35 B 467 GLY PRO THR LEU ASN GLN CYS LEU VAL LYS TYR THR ARG SEQRES 36 B 467 LYS LYS LYS LEU PRO SER HIS HIS HIS HIS HIS HIS HET HEM A1450 43 HET 5PS A1460 37 HET HEM B1450 43 HET 5PS B1460 37 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM 5PS (R)-N-(3-(1H-INDOL-3-YL)-1-OXO-1-(PYRIDIN-4-YLAMINO) HETNAM 2 5PS PROPAN-2-YL)-3,3'-DIFLUORO-(1,1'-BIPHENYL)-4- HETNAM 3 5PS CARBOXAMIDE HETSYN HEM HEME FORMUL 3 HEM 2(C34 H32 FE N4 O4) FORMUL 4 5PS 2(C29 H22 F2 N4 O2) FORMUL 7 HOH *13(H2 O) HELIX 1 1 LEU A 42 ASN A 51 1 10 HELIX 2 2 ASN A 51 LEU A 63 1 13 HELIX 3 3 GLU A 85 PHE A 90 1 6 HELIX 4 4 GLU A 101 ILE A 105 5 5 HELIX 5 5 MET A 106 GLY A 111 1 6 HELIX 6 6 PRO A 119 LEU A 134 1 16 HELIX 7 7 THR A 135 GLN A 140 5 6 HELIX 8 8 ASN A 141 TRP A 158 1 18 HELIX 9 9 LEU A 167 PHE A 184 1 18 HELIX 10 10 GLY A 185 LEU A 192 1 8 HELIX 11 11 ASN A 193 LEU A 208 1 16 HELIX 12 12 PHE A 214 LEU A 219 1 6 HELIX 13 13 PRO A 224 GLU A 251 1 28 HELIX 14 14 ASP A 260 ALA A 268 1 9 HELIX 15 15 SER A 277 HIS A 309 1 33 HELIX 16 16 ASN A 312 ASP A 324 1 13 HELIX 17 17 ASN A 331 ASP A 337 1 7 HELIX 18 18 MET A 339 ASP A 353 1 15 HELIX 19 19 SER A 383 HIS A 388 1 6 HELIX 20 20 GLY A 424 TYR A 443 1 20 HELIX 21 21 LEU A 466 GLN A 468 5 3 HELIX 22 22 HIS B 44 ASN B 51 1 8 HELIX 23 23 ASN B 51 LEU B 63 1 13 HELIX 24 24 ASP B 82 HIS B 84 5 3 HELIX 25 25 GLU B 85 SER B 91 1 7 HELIX 26 26 ARG B 100 ILE B 105 5 6 HELIX 27 27 MET B 106 GLY B 111 1 6 HELIX 28 28 PRO B 119 LEU B 134 1 16 HELIX 29 29 THR B 135 PHE B 139 5 5 HELIX 30 30 ASN B 141 TRP B 158 1 18 HELIX 31 31 LEU B 167 PHE B 184 1 18 HELIX 32 32 GLY B 185 LEU B 192 1 8 HELIX 33 33 ASN B 193 SER B 206 1 14 HELIX 34 34 PHE B 214 LEU B 221 1 8 HELIX 35 35 LEU B 223 GLU B 250 1 28 HELIX 36 36 ASP B 260 ALA B 268 1 9 HELIX 37 37 SER B 277 HIS B 309 1 33 HELIX 38 38 ASN B 312 GLU B 325 1 14 HELIX 39 39 ASN B 331 MET B 339 1 9 HELIX 40 40 MET B 339 ASP B 353 1 15 HELIX 41 41 SER B 383 HIS B 388 1 6 HELIX 42 42 ALA B 417 LYS B 421 5 5 HELIX 43 43 GLY B 424 GLU B 442 1 19 HELIX 44 44 LEU B 466 GLN B 468 5 3 SHEET 1 AA 5 THR A 69 SER A 71 0 SHEET 2 AA 5 ARG A 76 VAL A 80 -1 O VAL A 77 N ILE A 70 SHEET 3 AA 5 ILE A 379 CYS A 382 1 O ILE A 379 N THR A 78 SHEET 4 AA 5 VAL A 359 VAL A 363 -1 O VAL A 359 N CYS A 382 SHEET 5 AA 5 LEU A 97 SER A 98 -1 O SER A 98 N MET A 362 SHEET 1 AB 3 GLU A 162 ASN A 166 0 SHEET 2 AB 3 LEU A 470 THR A 474 -1 O VAL A 471 N ILE A 165 SHEET 3 AB 3 PHE A 445 LEU A 447 -1 O GLN A 446 N LYS A 472 SHEET 1 AC 2 PRO A 455 ASP A 456 0 SHEET 2 AC 2 GLY A 463 PRO A 464 -1 O GLY A 463 N ASP A 456 SHEET 1 BA 5 PHE B 68 THR B 69 0 SHEET 2 BA 5 VAL B 77 ILE B 79 -1 O ILE B 79 N PHE B 68 SHEET 3 BA 5 ILE B 379 CYS B 382 1 O ILE B 379 N THR B 78 SHEET 4 BA 5 VAL B 359 VAL B 363 -1 O VAL B 359 N CYS B 382 SHEET 5 BA 5 LEU B 97 SER B 98 -1 O SER B 98 N MET B 362 SHEET 1 BB 3 GLU B 162 ASN B 166 0 SHEET 2 BB 3 LEU B 470 ARG B 475 -1 O VAL B 471 N ILE B 165 SHEET 3 BB 3 TYR B 443 LEU B 447 -1 O ASP B 444 N THR B 474 SHEET 1 BC 2 VAL B 367 VAL B 369 0 SHEET 2 BC 2 TYR B 372 VAL B 374 -1 O TYR B 372 N VAL B 369 SHEET 1 BD 2 PRO B 455 ASP B 456 0 SHEET 2 BD 2 GLY B 463 PRO B 464 -1 O GLY B 463 N ASP B 456 LINK SG CYS A 422 FE HEM A1450 1555 1555 2.04 LINK FE HEM A1450 N1 5PS A1460 1555 1555 1.99 LINK SG CYS B 422 FE HEM B1450 1555 1555 2.11 LINK FE HEM B1450 N1 5PS B1460 1555 1555 1.88 SITE 1 AC1 23 TYR A 103 TYR A 116 LEU A 127 LEU A 130 SITE 2 AC1 23 LEU A 134 ALA A 288 ALA A 291 GLY A 292 SITE 3 AC1 23 THR A 295 SER A 296 THR A 299 LEU A 356 SITE 4 AC1 23 VAL A 359 ARG A 361 GLY A 414 PHE A 415 SITE 5 AC1 23 GLY A 416 HIS A 420 LYS A 421 CYS A 422 SITE 6 AC1 23 ILE A 423 GLY A 424 5PS A1460 SITE 1 AC2 9 MET A 106 TYR A 116 VAL A 213 ALA A 291 SITE 2 AC2 9 LEU A 356 MET A 358 MET A 460 VAL A 461 SITE 3 AC2 9 HEM A1450 SITE 1 AC3 16 TYR B 103 TYR B 116 ALA B 288 ALA B 291 SITE 2 AC3 16 GLY B 292 THR B 295 THR B 299 VAL B 359 SITE 3 AC3 16 ARG B 361 GLY B 414 PHE B 415 GLY B 416 SITE 4 AC3 16 HIS B 420 CYS B 422 GLY B 424 5PS B1460 SITE 1 AC4 8 TYR B 103 MET B 106 TYR B 116 PHE B 290 SITE 2 AC4 8 ALA B 291 LEU B 356 MET B 460 HEM B1450 CRYST1 124.167 124.167 119.839 90.00 90.00 120.00 P 32 2 1 12 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 0.008054 0.004650 0.000000 0.00000 SCALE2 0.000000 0.009300 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008345 0.00000