PDB Short entry for 1JR2 HEADER LYASE 10-AUG-01 1JR2 TITLE STRUCTURE OF UROPORPHYRINOGEN III SYNTHASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: UROPORPHYRINOGEN-III SYNTHASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: URO'GEN III SYNTHASE, UROS, UROPORPHYRINOGEN-III COMPND 5 COSYNTHETASE, HYDROXYMETHYLBILANE HYDROLYASE [CYCLIZING], UROIIIS; COMPND 6 EC: 4.2.1.75; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: UROS; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)CODON+; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET14B KEYWDS HEME BIOSYNTHESIS, HEAM BIOSYNTHESIS, LYASE EXPDTA X-RAY DIFFRACTION AUTHOR M.A.MATHEWS,H.L.SCHUBERT,F.G.WHITBY,K.J.ALEXANDER,K.SCHADICK, AUTHOR 2 H.A.BERGONIA,J.D.PHILLIPS,C.P.HILL REVDAT 6 07-FEB-24 1JR2 1 REMARK SEQADV REVDAT 5 04-OCT-17 1JR2 1 REMARK REVDAT 4 17-NOV-09 1JR2 1 AUTHOR REVDAT 3 24-FEB-09 1JR2 1 VERSN REVDAT 2 01-APR-03 1JR2 1 JRNL REVDAT 1 07-NOV-01 1JR2 0 JRNL AUTH M.A.MATHEWS,H.L.SCHUBERT,F.G.WHITBY,K.J.ALEXANDER, JRNL AUTH 2 K.SCHADICK,H.A.BERGONIA,J.D.PHILLIPS,C.P.HILL JRNL TITL CRYSTAL STRUCTURE OF HUMAN UROPORPHYRINOGEN III SYNTHASE. JRNL REF EMBO J. V. 20 5832 2001 JRNL REFN ISSN 0261-4189 JRNL PMID 11689424 JRNL DOI 10.1093/EMBOJ/20.21.5832 REMARK 2 REMARK 2 RESOLUTION. 1.84 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.0 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.84 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 58.72 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 93.3 REMARK 3 NUMBER OF REFLECTIONS : 41290 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) : 0.203 REMARK 3 R VALUE (WORKING SET) : 0.200 REMARK 3 FREE R VALUE : 0.251 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2214 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) : 1.84 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.89 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2296 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2450 REMARK 3 BIN FREE R VALUE SET COUNT : 122 REMARK 3 BIN FREE R VALUE : 0.2820 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3954 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 569 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 26.86 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.82000 REMARK 3 B22 (A**2) : -0.01000 REMARK 3 B33 (A**2) : -0.33000 REMARK 3 B12 (A**2) : 2.06000 REMARK 3 B13 (A**2) : -0.58000 REMARK 3 B23 (A**2) : -0.82000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.745 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.158 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.167 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 10.616 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : NULL REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): NULL ; NULL ; NULL REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): NULL ; NULL ; NULL REMARK 3 GENERAL PLANES REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL 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 : NULL REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : NULL REMARK 3 ION PROBE RADIUS : NULL REMARK 3 SHRINKAGE RADIUS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1JR2 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 17-AUG-01. REMARK 100 THE DEPOSITION ID IS D_1000014090. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-JUN-00 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL9-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97 REMARK 200 MONOCHROMATOR : FLAT MIRROR (VERTICAL FOCUSING); REMARK 200 SINGLE CRYSTAL SI(311) BENT REMARK 200 MONOCHROMATOR (HORIZONTAL REMARK 200 FOCUSING) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 43540 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.850 REMARK 200 RESOLUTION RANGE LOW (A) : 100.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.0 REMARK 200 DATA REDUNDANCY : 3.000 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.03900 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 22.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.85 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.88 REMARK 200 COMPLETENESS FOR SHELL (%) : 76.0 REMARK 200 DATA REDUNDANCY IN SHELL : 1.30 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.29700 REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SOLVE, SHARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.43 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.21 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: MPD, PH 6.5, VAPOR DIFFUSION, SITTING REMARK 280 DROP, TEMPERATURE 277K 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 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 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 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 -20 REMARK 465 GLY A -19 REMARK 465 HIS A -18 REMARK 465 HIS A -17 REMARK 465 HIS A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 HIS A -10 REMARK 465 HIS A -9 REMARK 465 SER A -8 REMARK 465 SER A -7 REMARK 465 GLY A -6 REMARK 465 HIS A -5 REMARK 465 ILE A -4 REMARK 465 GLU A -3 REMARK 465 GLY A -2 REMARK 465 ARG A -1 REMARK 465 HIS A 0 REMARK 465 PRO A 261 REMARK 465 HIS A 262 REMARK 465 GLY A 263 REMARK 465 CYS A 264 REMARK 465 CYS A 265 REMARK 465 MET B -20 REMARK 465 GLY B -19 REMARK 465 HIS B -18 REMARK 465 HIS B -17 REMARK 465 HIS B -16 REMARK 465 HIS B -15 REMARK 465 HIS B -14 REMARK 465 HIS B -13 REMARK 465 HIS B -12 REMARK 465 HIS B -11 REMARK 465 HIS B -10 REMARK 465 HIS B -9 REMARK 465 SER B -8 REMARK 465 SER B -7 REMARK 465 GLY B -6 REMARK 465 HIS B -5 REMARK 465 ILE B -4 REMARK 465 GLU B -3 REMARK 465 GLY B -2 REMARK 465 ARG B -1 REMARK 465 HIS B 0 REMARK 465 PRO B 261 REMARK 465 HIS B 262 REMARK 465 GLY B 263 REMARK 465 CYS B 264 REMARK 465 CYS B 265 REMARK 475 REMARK 475 ZERO OCCUPANCY RESIDUES REMARK 475 THE FOLLOWING RESIDUES WERE MODELED WITH ZERO OCCUPANCY. REMARK 475 THE LOCATION AND PROPERTIES OF THESE RESIDUES MAY NOT REMARK 475 BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 475 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE) REMARK 475 M RES C SSEQI REMARK 475 ASP A 113 REMARK 475 THR A 114 REMARK 475 GLU A 115 REMARK 475 GLY A 116 REMARK 475 GLU A 117 REMARK 475 THR A 118 REMARK 475 THR B 114 REMARK 475 GLU B 115 REMARK 475 GLY B 116 REMARK 475 GLU B 117 REMARK 475 THR B 118 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 LEU A 112 N ASP A 113 1.64 REMARK 500 NZ LYS A 158 O HOH A 446 1.84 REMARK 500 O HOH B 319 O HOH B 324 2.02 REMARK 500 O HOH A 423 O HOH A 454 2.04 REMARK 500 OD1 ASP A 8 O HOH A 306 2.08 REMARK 500 O HOH B 382 O HOH B 461 2.09 REMARK 500 NZ LYS A 10 O HOH A 408 2.15 REMARK 500 O HOH A 447 O HOH A 515 2.16 REMARK 500 O HOH B 353 O HOH B 366 2.19 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 O HOH A 359 O HOH B 411 1645 1.85 REMARK 500 O HOH B 371 O HOH B 453 1556 2.10 REMARK 500 O HOH A 440 O HOH B 411 1645 2.18 REMARK 500 O HOH B 436 O HOH B 502 1655 2.19 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 LEU A 112 C ASP A 113 N -0.260 REMARK 500 ASP B 113 C THR B 114 N -0.227 REMARK 500 THR B 118 C CYS B 119 N 0.201 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 LYS A 2 CD - CE - NZ ANGL. DEV. = -18.1 DEGREES REMARK 500 LYS A 2 CD - CE - NZ ANGL. DEV. = -13.9 DEGREES REMARK 500 LEU A 112 O - C - N ANGL. DEV. = -31.7 DEGREES REMARK 500 ASP A 113 O - C - N ANGL. DEV. = -20.7 DEGREES REMARK 500 THR A 118 CB - CA - C ANGL. DEV. = 17.3 DEGREES REMARK 500 THR A 118 N - CA - C ANGL. DEV. = -17.9 DEGREES REMARK 500 THR A 118 CA - C - O ANGL. DEV. = 26.6 DEGREES REMARK 500 ASP A 214 CB - CG - OD2 ANGL. DEV. = 5.5 DEGREES REMARK 500 LYS B 2 CD - CE - NZ ANGL. DEV. = -19.7 DEGREES REMARK 500 LYS B 2 CD - CE - NZ ANGL. DEV. = -14.6 DEGREES REMARK 500 ASP B 113 CB - CG - OD2 ANGL. DEV. = 5.5 DEGREES REMARK 500 ASP B 113 O - C - N ANGL. DEV. = -14.1 DEGREES REMARK 500 THR B 114 C - N - CA ANGL. DEV. = 19.1 DEGREES REMARK 500 THR B 118 CB - CA - C ANGL. DEV. = 22.5 DEGREES REMARK 500 THR B 118 N - CA - C ANGL. DEV. = -24.7 DEGREES REMARK 500 THR B 118 CA - C - O ANGL. DEV. = 15.8 DEGREES REMARK 500 THR B 118 CA - C - N ANGL. DEV. = -25.0 DEGREES REMARK 500 ASP B 157 CB - CG - OD2 ANGL. DEV. = 6.8 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 SER A 86 11.29 -141.58 REMARK 500 THR A 114 -139.97 89.82 REMARK 500 GLU A 117 178.92 -50.22 REMARK 500 ASP B 13 19.17 -69.13 REMARK 500 SER B 86 -52.17 -141.36 REMARK 500 THR B 114 -141.24 94.99 REMARK 500 GLU B 115 49.23 39.84 REMARK 500 GLU B 117 -175.01 -50.58 REMARK 500 THR B 118 50.36 147.24 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 ASP A 113 THR A 114 69.06 REMARK 500 ASP B 113 THR B 114 50.05 REMARK 500 THR B 118 CYS B 119 120.14 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 LEU A 112 -36.69 REMARK 500 ASP A 113 27.66 REMARK 500 ASP B 113 19.37 REMARK 500 THR B 118 17.72 REMARK 500 REMARK 500 REMARK: NULL DBREF 1JR2 A 1 265 UNP P10746 HEM4_HUMAN 1 265 DBREF 1JR2 B 1 265 UNP P10746 HEM4_HUMAN 1 265 SEQADV 1JR2 MET A -20 UNP P10746 EXPRESSION TAG SEQADV 1JR2 GLY A -19 UNP P10746 EXPRESSION TAG SEQADV 1JR2 HIS A -18 UNP P10746 EXPRESSION TAG SEQADV 1JR2 HIS A -17 UNP P10746 EXPRESSION TAG SEQADV 1JR2 HIS A -16 UNP P10746 EXPRESSION TAG SEQADV 1JR2 HIS A -15 UNP P10746 EXPRESSION TAG SEQADV 1JR2 HIS A -14 UNP P10746 EXPRESSION TAG SEQADV 1JR2 HIS A -13 UNP P10746 EXPRESSION TAG SEQADV 1JR2 HIS A -12 UNP P10746 EXPRESSION TAG SEQADV 1JR2 HIS A -11 UNP P10746 EXPRESSION TAG SEQADV 1JR2 HIS A -10 UNP P10746 EXPRESSION TAG SEQADV 1JR2 HIS A -9 UNP P10746 EXPRESSION TAG SEQADV 1JR2 SER A -8 UNP P10746 EXPRESSION TAG SEQADV 1JR2 SER A -7 UNP P10746 EXPRESSION TAG SEQADV 1JR2 GLY A -6 UNP P10746 EXPRESSION TAG SEQADV 1JR2 HIS A -5 UNP P10746 EXPRESSION TAG SEQADV 1JR2 ILE A -4 UNP P10746 EXPRESSION TAG SEQADV 1JR2 GLU A -3 UNP P10746 EXPRESSION TAG SEQADV 1JR2 GLY A -2 UNP P10746 EXPRESSION TAG SEQADV 1JR2 ARG A -1 UNP P10746 EXPRESSION TAG SEQADV 1JR2 HIS A 0 UNP P10746 EXPRESSION TAG SEQADV 1JR2 MET B -20 UNP P10746 EXPRESSION TAG SEQADV 1JR2 GLY B -19 UNP P10746 EXPRESSION TAG SEQADV 1JR2 HIS B -18 UNP P10746 EXPRESSION TAG SEQADV 1JR2 HIS B -17 UNP P10746 EXPRESSION TAG SEQADV 1JR2 HIS B -16 UNP P10746 EXPRESSION TAG SEQADV 1JR2 HIS B -15 UNP P10746 EXPRESSION TAG SEQADV 1JR2 HIS B -14 UNP P10746 EXPRESSION TAG SEQADV 1JR2 HIS B -13 UNP P10746 EXPRESSION TAG SEQADV 1JR2 HIS B -12 UNP P10746 EXPRESSION TAG SEQADV 1JR2 HIS B -11 UNP P10746 EXPRESSION TAG SEQADV 1JR2 HIS B -10 UNP P10746 EXPRESSION TAG SEQADV 1JR2 HIS B -9 UNP P10746 EXPRESSION TAG SEQADV 1JR2 SER B -8 UNP P10746 EXPRESSION TAG SEQADV 1JR2 SER B -7 UNP P10746 EXPRESSION TAG SEQADV 1JR2 GLY B -6 UNP P10746 EXPRESSION TAG SEQADV 1JR2 HIS B -5 UNP P10746 EXPRESSION TAG SEQADV 1JR2 ILE B -4 UNP P10746 EXPRESSION TAG SEQADV 1JR2 GLU B -3 UNP P10746 EXPRESSION TAG SEQADV 1JR2 GLY B -2 UNP P10746 EXPRESSION TAG SEQADV 1JR2 ARG B -1 UNP P10746 EXPRESSION TAG SEQADV 1JR2 HIS B 0 UNP P10746 EXPRESSION TAG SEQRES 1 A 286 MET GLY HIS HIS HIS HIS HIS HIS HIS HIS HIS HIS SER SEQRES 2 A 286 SER GLY HIS ILE GLU GLY ARG HIS MET LYS VAL LEU LEU SEQRES 3 A 286 LEU LYS ASP ALA LYS GLU ASP ASP CYS GLY GLN ASP PRO SEQRES 4 A 286 TYR ILE ARG GLU LEU GLY LEU TYR GLY LEU GLU ALA THR SEQRES 5 A 286 LEU ILE PRO VAL LEU SER PHE GLU PHE LEU SER LEU PRO SEQRES 6 A 286 SER PHE SER GLU LYS LEU SER HIS PRO GLU ASP TYR GLY SEQRES 7 A 286 GLY LEU ILE PHE THR SER PRO ARG ALA VAL GLU ALA ALA SEQRES 8 A 286 GLU LEU CYS LEU GLU GLN ASN ASN LYS THR GLU VAL TRP SEQRES 9 A 286 GLU ARG SER LEU LYS GLU LYS TRP ASN ALA LYS SER VAL SEQRES 10 A 286 TYR VAL VAL GLY ASN ALA THR ALA SER LEU VAL SER LYS SEQRES 11 A 286 ILE GLY LEU ASP THR GLU GLY GLU THR CYS GLY ASN ALA SEQRES 12 A 286 GLU LYS LEU ALA GLU TYR ILE CYS SER ARG GLU SER SER SEQRES 13 A 286 ALA LEU PRO LEU LEU PHE PRO CYS GLY ASN LEU LYS ARG SEQRES 14 A 286 GLU ILE LEU PRO LYS ALA LEU LYS ASP LYS GLY ILE ALA SEQRES 15 A 286 MET GLU SER ILE THR VAL TYR GLN THR VAL ALA HIS PRO SEQRES 16 A 286 GLY ILE GLN GLY ASN LEU ASN SER TYR TYR SER GLN GLN SEQRES 17 A 286 GLY VAL PRO ALA SER ILE THR PHE PHE SER PRO SER GLY SEQRES 18 A 286 LEU THR TYR SER LEU LYS HIS ILE GLN GLU LEU SER GLY SEQRES 19 A 286 ASP ASN ILE ASP GLN ILE LYS PHE ALA ALA ILE GLY PRO SEQRES 20 A 286 THR THR ALA ARG ALA LEU ALA ALA GLN GLY LEU PRO VAL SEQRES 21 A 286 SER CYS THR ALA GLU SER PRO THR PRO GLN ALA LEU ALA SEQRES 22 A 286 THR GLY ILE ARG LYS ALA LEU GLN PRO HIS GLY CYS CYS SEQRES 1 B 286 MET GLY HIS HIS HIS HIS HIS HIS HIS HIS HIS HIS SER SEQRES 2 B 286 SER GLY HIS ILE GLU GLY ARG HIS MET LYS VAL LEU LEU SEQRES 3 B 286 LEU LYS ASP ALA LYS GLU ASP ASP CYS GLY GLN ASP PRO SEQRES 4 B 286 TYR ILE ARG GLU LEU GLY LEU TYR GLY LEU GLU ALA THR SEQRES 5 B 286 LEU ILE PRO VAL LEU SER PHE GLU PHE LEU SER LEU PRO SEQRES 6 B 286 SER PHE SER GLU LYS LEU SER HIS PRO GLU ASP TYR GLY SEQRES 7 B 286 GLY LEU ILE PHE THR SER PRO ARG ALA VAL GLU ALA ALA SEQRES 8 B 286 GLU LEU CYS LEU GLU GLN ASN ASN LYS THR GLU VAL TRP SEQRES 9 B 286 GLU ARG SER LEU LYS GLU LYS TRP ASN ALA LYS SER VAL SEQRES 10 B 286 TYR VAL VAL GLY ASN ALA THR ALA SER LEU VAL SER LYS SEQRES 11 B 286 ILE GLY LEU ASP THR GLU GLY GLU THR CYS GLY ASN ALA SEQRES 12 B 286 GLU LYS LEU ALA GLU TYR ILE CYS SER ARG GLU SER SER SEQRES 13 B 286 ALA LEU PRO LEU LEU PHE PRO CYS GLY ASN LEU LYS ARG SEQRES 14 B 286 GLU ILE LEU PRO LYS ALA LEU LYS ASP LYS GLY ILE ALA SEQRES 15 B 286 MET GLU SER ILE THR VAL TYR GLN THR VAL ALA HIS PRO SEQRES 16 B 286 GLY ILE GLN GLY ASN LEU ASN SER TYR TYR SER GLN GLN SEQRES 17 B 286 GLY VAL PRO ALA SER ILE THR PHE PHE SER PRO SER GLY SEQRES 18 B 286 LEU THR TYR SER LEU LYS HIS ILE GLN GLU LEU SER GLY SEQRES 19 B 286 ASP ASN ILE ASP GLN ILE LYS PHE ALA ALA ILE GLY PRO SEQRES 20 B 286 THR THR ALA ARG ALA LEU ALA ALA GLN GLY LEU PRO VAL SEQRES 21 B 286 SER CYS THR ALA GLU SER PRO THR PRO GLN ALA LEU ALA SEQRES 22 B 286 THR GLY ILE ARG LYS ALA LEU GLN PRO HIS GLY CYS CYS FORMUL 3 HOH *569(H2 O) HELIX 1 1 ASP A 17 LEU A 25 1 9 HELIX 2 2 SER A 42 SER A 51 1 10 HELIX 3 3 HIS A 52 TYR A 56 5 5 HELIX 4 4 SER A 63 ASN A 77 1 15 HELIX 5 5 LYS A 79 LEU A 87 1 9 HELIX 6 6 LEU A 87 LYS A 94 1 8 HELIX 7 7 GLY A 100 ILE A 110 1 11 HELIX 8 8 ASN A 121 SER A 131 1 11 HELIX 9 9 ASN A 145 GLU A 149 5 5 HELIX 10 10 ILE A 150 ASP A 157 1 8 HELIX 11 11 GLY A 175 GLY A 188 1 14 HELIX 12 12 SER A 197 GLY A 213 1 17 HELIX 13 13 ASP A 214 ILE A 219 5 6 HELIX 14 14 GLY A 225 GLN A 235 1 11 HELIX 15 15 THR A 247 LEU A 259 1 13 HELIX 16 16 ASP B 17 LEU B 25 1 9 HELIX 17 17 SER B 42 SER B 51 1 10 HELIX 18 18 HIS B 52 TYR B 56 5 5 HELIX 19 19 SER B 63 ASN B 77 1 15 HELIX 20 20 LYS B 79 SER B 86 1 8 HELIX 21 21 SER B 86 ALA B 93 1 8 HELIX 22 22 GLY B 100 ILE B 110 1 11 HELIX 23 23 ASN B 121 SER B 131 1 11 HELIX 24 24 ASN B 145 GLU B 149 5 5 HELIX 25 25 ILE B 150 LYS B 158 1 9 HELIX 26 26 GLY B 175 GLY B 188 1 14 HELIX 27 27 SER B 197 GLY B 213 1 17 HELIX 28 28 ASP B 214 ILE B 219 5 6 HELIX 29 29 GLY B 225 GLN B 235 1 11 HELIX 30 30 THR B 247 LEU B 259 1 13 SHEET 1 A 5 GLU A 29 PRO A 34 0 SHEET 2 A 5 LYS A 2 LYS A 7 1 N LEU A 5 O THR A 31 SHEET 3 A 5 SER A 192 PHE A 195 1 O SER A 192 N LEU A 4 SHEET 4 A 5 LYS A 220 ALA A 223 1 O ALA A 222 N ILE A 193 SHEET 5 A 5 CYS A 241 THR A 242 1 O CYS A 241 N ALA A 223 SHEET 1 B 2 LEU A 36 PHE A 40 0 SHEET 2 B 2 TYR A 168 ALA A 172 -1 O VAL A 171 N SER A 37 SHEET 1 C 4 SER A 95 VAL A 98 0 SHEET 2 C 4 GLY A 58 PHE A 61 1 N LEU A 59 O TYR A 97 SHEET 3 C 4 LEU A 139 CYS A 143 1 O LEU A 140 N GLY A 58 SHEET 4 C 4 MET A 162 THR A 166 1 O ILE A 165 N CYS A 143 SHEET 1 D 5 GLU B 29 LEU B 32 0 SHEET 2 D 5 LYS B 2 LEU B 5 1 N LEU B 5 O THR B 31 SHEET 3 D 5 SER B 192 PHE B 195 1 O SER B 192 N LEU B 4 SHEET 4 D 5 LYS B 220 ALA B 223 1 O ALA B 222 N ILE B 193 SHEET 5 D 5 CYS B 241 THR B 242 1 O CYS B 241 N ALA B 223 SHEET 1 E 2 LEU B 36 PHE B 40 0 SHEET 2 E 2 TYR B 168 ALA B 172 -1 O VAL B 171 N SER B 37 SHEET 1 F 4 SER B 95 VAL B 98 0 SHEET 2 F 4 GLY B 58 PHE B 61 1 N LEU B 59 O TYR B 97 SHEET 3 F 4 LEU B 139 CYS B 143 1 O LEU B 140 N GLY B 58 SHEET 4 F 4 MET B 162 THR B 166 1 O GLU B 163 N LEU B 139 CRYST1 39.852 59.251 61.944 80.47 73.32 88.33 P 1 2 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 0.025093 -0.000730 -0.007500 0.00000 SCALE2 0.000000 0.016884 -0.002812 0.00000 SCALE3 0.000000 0.000000 0.017085 0.00000