HEADER ELECTRON TRANSPORT 23-JAN-96 1ETP TITLE CRYSTAL STRUCTURE OF CYTOCHROME C4 FROM PSEUDOMONAS STUTZERI COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYTOCHROME C4; COMPND 3 CHAIN: A, B SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS STUTZERI; SOURCE 3 ORGANISM_TAXID: 316; SOURCE 4 ATCC: 11607 KEYWDS ELECTRON TRANSPORT, CYTOCHROME C4, DIHEME PROTEIN, PSEUDOMONAS KEYWDS 2 STUTZERI EXPDTA X-RAY DIFFRACTION AUTHOR A.KADZIOLA,S.LARSEN REVDAT 4 23-OCT-24 1ETP 1 REMARK REVDAT 3 05-JUN-24 1ETP 1 REMARK LINK REVDAT 2 24-FEB-09 1ETP 1 VERSN REVDAT 1 12-FEB-97 1ETP 0 JRNL AUTH A.KADZIOLA,S.LARSEN JRNL TITL CRYSTAL STRUCTURE OF THE DIHAEM CYTOCHROME C4 FROM JRNL TITL 2 PSEUDOMONAS STUTZERI DETERMINED AT 2.2A RESOLUTION. JRNL REF STRUCTURE V. 5 203 1997 JRNL REFN ISSN 0969-2126 JRNL PMID 9032080 JRNL DOI 10.1016/S0969-2126(97)00179-2 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH L.S.CONRAD,J.J.KARLSSON,J.ULSTRUP REMARK 1 TITL ELECTRON TRANSFER AND SPECTRAL ALPHA-BAND PROPERTIES OF THE REMARK 1 TITL 2 DI-HEME PROTEIN CYTOCHROME C4 FROM PSEUDOMONAS STUTZERI REMARK 1 REF EUR.J.BIOCHEM. V. 231 133 1995 REMARK 1 REFN ISSN 0014-2956 REMARK 1 REFERENCE 2 REMARK 1 AUTH A.KADZIOLA,S.LARSEN,H.M.CHRISTENSEN,J.-J.KARLSSON,J.ULSTRUP REMARK 1 TITL CRYSTALLIZATION AND PRELIMINARY CRYSTALLOGRAPHIC REMARK 1 TITL 2 INVESTIGATIONS OF CYTOCHROME C4 FROM PSEUDOMONAS STUTZERI REMARK 1 REF ACTA CRYSTALLOGR.,SECT.D V. 51 1071 1995 REMARK 1 REFN ISSN 0907-4449 REMARK 1 REFERENCE 3 REMARK 1 AUTH H.E.CHRISTENSEN REMARK 1 TITL CLONING AND CHARACTERISATION OF THE GENE ENCODING CYTOCHROME REMARK 1 TITL 2 C4 FROM PSEUDOMONAS STUTZERI REMARK 1 REF GENE V. 144 139 1994 REMARK 1 REFN ISSN 0378-1119 REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.1 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 8.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 97.3 REMARK 3 NUMBER OF REFLECTIONS : 17609 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.201 REMARK 3 FREE R VALUE : 0.267 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.000 REMARK 3 FREE R VALUE TEST SET COUNT : NULL 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) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2756 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 172 REMARK 3 SOLVENT ATOMS : 138 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 22.80 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.35 REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.011 REMARK 3 BOND ANGLES (DEGREES) : 1.730 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 21.70 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.460 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL 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 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: RAMACHANDRAN PLOT REMARK 3 ONE RESIDUE IN EACH MOLECULE (LISTED BELOW) ARE FOUND REMARK 3 IN THE 'FORBIDDEN' REGION OF THE RAMACHANDRAN PLOT. REMARK 3 BOTH RESIDUES ARE SITUATED IN REGIONS WITH WELL DEFINED REMARK 3 ELECTRON DENSITY. REMARK 3 PHI PSI OMEGA REMARK 3 REMARK 3 1 ALA A 124 65.95 149.82 -180.00 REMARK 3 2 ALA B 124 76.18 151.83 -179.44 REMARK 4 REMARK 4 1ETP COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000173167. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-MAR-93 REMARK 200 TEMPERATURE (KELVIN) : 274 REMARK 200 PH : 5.6 REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : GRAPHITE(002) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 18020 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 58.700 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.1 REMARK 200 DATA REDUNDANCY : 3.800 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.03300 REMARK 200 FOR THE DATA SET : 13.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: X-PLOR 3.1 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 39.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.32 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 5.6 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y+1/2,-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 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 29.29000 REMARK 290 SMTRY3 2 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 400 REMARK 400 COMPOUND REMARK 400 RESIDUES HIS 18 AND MET 66 FORM HEME IRON LIGAND BONDS TO REMARK 400 THE N-TERMINAL HEME WHILE HIS 123 AND MET 167 FORM HEME REMARK 400 IRON LIGAND BONDS TO THE C-TERMINAL HEME. 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 25 C - N - CA ANGL. DEV. = 9.2 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 ALA A 124 149.81 65.95 REMARK 500 ALA B 124 151.83 76.18 REMARK 500 ASP B 131 -75.98 -41.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 600 REMARK 600 HETEROGEN REMARK 600 REMARK 600 THE DEPOSITOR INDICATED THAT THE CHARGE ON THE HEME REMARK 600 GROUP IS 2+ OR 3+. 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 A 199 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 18 NE2 REMARK 620 2 HEM A 199 NA 92.0 REMARK 620 3 HEM A 199 NB 85.9 89.2 REMARK 620 4 HEM A 199 NC 92.1 175.7 92.2 REMARK 620 5 HEM A 199 ND 95.1 88.9 177.9 89.6 REMARK 620 6 MET A 66 SD 175.5 87.8 89.6 88.1 89.4 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM A 200 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 123 NE2 REMARK 620 2 HEM A 200 NA 94.6 REMARK 620 3 HEM A 200 NB 85.7 89.1 REMARK 620 4 HEM A 200 NC 86.0 178.5 92.3 REMARK 620 5 HEM A 200 ND 94.5 87.4 176.6 91.2 REMARK 620 6 MET A 167 SD 173.9 90.8 91.5 88.6 88.5 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 199 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 18 NE2 REMARK 620 2 HEM B 199 NA 87.5 REMARK 620 3 HEM B 199 NB 90.2 89.8 REMARK 620 4 HEM B 199 NC 92.7 179.2 91.0 REMARK 620 5 HEM B 199 ND 91.9 89.9 177.8 89.4 REMARK 620 6 MET B 66 SD 174.3 87.1 88.3 92.8 89.5 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 200 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 123 NE2 REMARK 620 2 HEM B 200 NA 95.4 REMARK 620 3 HEM B 200 NB 87.8 88.6 REMARK 620 4 HEM B 200 NC 85.3 179.3 91.4 REMARK 620 5 HEM B 200 ND 93.9 89.1 177.3 90.8 REMARK 620 6 MET B 167 SD 173.0 91.6 92.5 87.8 86.1 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 199 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A 200 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 199 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 200 DBREF 1ETP A 1 190 UNP Q52369 CYC4_PSEST 21 210 DBREF 1ETP B 1 190 UNP Q52369 CYC4_PSEST 21 210 SEQRES 1 A 190 ALA GLY ASP ALA GLU ALA GLY GLN GLY LYS VAL ALA VAL SEQRES 2 A 190 CYS GLY ALA CYS HIS GLY VAL ASP GLY ASN SER PRO ALA SEQRES 3 A 190 PRO ASN PHE PRO LYS LEU ALA GLY GLN GLY GLU ARG TYR SEQRES 4 A 190 LEU LEU LYS GLN LEU GLN ASP ILE LYS ALA GLY SER THR SEQRES 5 A 190 PRO GLY ALA PRO GLU GLY VAL GLY ARG LYS VAL LEU GLU SEQRES 6 A 190 MET THR GLY MET LEU ASP PRO LEU SER ASP GLN ASP LEU SEQRES 7 A 190 GLU ASP ILE ALA ALA TYR PHE SER SER GLN LYS GLY SER SEQRES 8 A 190 VAL GLY TYR ALA ASP PRO ALA LEU ALA LYS GLN GLY GLU SEQRES 9 A 190 LYS LEU PHE ARG GLY GLY LYS LEU ASP GLN GLY MET PRO SEQRES 10 A 190 ALA CYS THR GLY CYS HIS ALA PRO ASN GLY VAL GLY ASN SEQRES 11 A 190 ASP LEU ALA GLY PHE PRO LYS LEU GLY GLY GLN HIS ALA SEQRES 12 A 190 ALA TYR THR ALA LYS GLN LEU THR ASP PHE ARG GLU GLY SEQRES 13 A 190 ASN ARG THR ASN ASP GLY ASP THR MET ILE MET ARG GLY SEQRES 14 A 190 VAL ALA ALA LYS LEU SER ASN LYS ASP ILE GLU ALA LEU SEQRES 15 A 190 SER SER TYR ILE GLN GLY LEU HIS SEQRES 1 B 190 ALA GLY ASP ALA GLU ALA GLY GLN GLY LYS VAL ALA VAL SEQRES 2 B 190 CYS GLY ALA CYS HIS GLY VAL ASP GLY ASN SER PRO ALA SEQRES 3 B 190 PRO ASN PHE PRO LYS LEU ALA GLY GLN GLY GLU ARG TYR SEQRES 4 B 190 LEU LEU LYS GLN LEU GLN ASP ILE LYS ALA GLY SER THR SEQRES 5 B 190 PRO GLY ALA PRO GLU GLY VAL GLY ARG LYS VAL LEU GLU SEQRES 6 B 190 MET THR GLY MET LEU ASP PRO LEU SER ASP GLN ASP LEU SEQRES 7 B 190 GLU ASP ILE ALA ALA TYR PHE SER SER GLN LYS GLY SER SEQRES 8 B 190 VAL GLY TYR ALA ASP PRO ALA LEU ALA LYS GLN GLY GLU SEQRES 9 B 190 LYS LEU PHE ARG GLY GLY LYS LEU ASP GLN GLY MET PRO SEQRES 10 B 190 ALA CYS THR GLY CYS HIS ALA PRO ASN GLY VAL GLY ASN SEQRES 11 B 190 ASP LEU ALA GLY PHE PRO LYS LEU GLY GLY GLN HIS ALA SEQRES 12 B 190 ALA TYR THR ALA LYS GLN LEU THR ASP PHE ARG GLU GLY SEQRES 13 B 190 ASN ARG THR ASN ASP GLY ASP THR MET ILE MET ARG GLY SEQRES 14 B 190 VAL ALA ALA LYS LEU SER ASN LYS ASP ILE GLU ALA LEU SEQRES 15 B 190 SER SER TYR ILE GLN GLY LEU HIS HET HEM A 199 43 HET HEM A 200 43 HET HEM B 199 43 HET HEM B 200 43 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETSYN HEM HEME FORMUL 3 HEM 4(C34 H32 FE N4 O4) FORMUL 7 HOH *138(H2 O) HELIX 1 AAN ASP A 3 GLN A 8 1 6 HELIX 2 BAN VAL A 11 HIS A 18 1 8 HELIX 3 CAN GLY A 36 SER A 51 1 16 HELIX 4 EAN SER A 74 SER A 87 1 14 HELIX 5 AAC LEU A 99 GLY A 110 1 12 HELIX 6 BAC CYS A 119 HIS A 123 1 5 HELIX 7 CAC HIS A 142 GLY A 156 1 15 HELIX 8 DAC MET A 165 ALA A 172 1 8 HELIX 9 EAC SER A 175 GLN A 187 1 13 HELIX 10 ABN ASP B 3 GLN B 8 1 6 HELIX 11 BBN VAL B 11 HIS B 18 1 8 HELIX 12 CBN GLY B 36 SER B 51 1 16 HELIX 13 EBN SER B 74 SER B 87 1 14 HELIX 14 ABC LEU B 99 GLY B 110 1 12 HELIX 15 BBC CYS B 119 HIS B 123 1 5 HELIX 16 CBC HIS B 142 GLY B 156 1 15 HELIX 17 DBC MET B 165 ALA B 172 1 8 HELIX 18 EBC SER B 175 GLN B 187 1 13 LINK SG CYS A 14 CAB HEM A 199 1555 1555 1.79 LINK SG CYS A 17 CAC HEM A 199 1555 1555 1.79 LINK SG CYS A 119 CAB HEM A 200 1555 1555 1.80 LINK SG CYS A 122 CAC HEM A 200 1555 1555 1.76 LINK SG CYS B 14 CAB HEM B 199 1555 1555 1.80 LINK SG CYS B 17 CAC HEM B 199 1555 1555 1.81 LINK SG CYS B 119 CAB HEM B 200 1555 1555 1.79 LINK SG CYS B 122 CAC HEM B 200 1555 1555 1.79 LINK NE2 HIS A 18 FE HEM A 199 1555 1555 2.03 LINK SD MET A 66 FE HEM A 199 1555 1555 2.39 LINK NE2 HIS A 123 FE HEM A 200 1555 1555 1.89 LINK SD MET A 167 FE HEM A 200 1555 1555 2.26 LINK NE2 HIS B 18 FE HEM B 199 1555 1555 1.98 LINK SD MET B 66 FE HEM B 199 1555 1555 2.23 LINK NE2 HIS B 123 FE HEM B 200 1555 1555 2.02 LINK SD MET B 167 FE HEM B 200 1555 1555 2.32 SITE 1 AC1 21 VAL A 13 CYS A 14 CYS A 17 HIS A 18 SITE 2 AC1 21 PRO A 30 LEU A 32 TYR A 39 GLN A 43 SITE 3 AC1 21 ILE A 47 ARG A 61 GLU A 65 MET A 66 SITE 4 AC1 21 MET A 69 ILE A 81 TYR A 145 LYS A 148 SITE 5 AC1 21 GLN A 149 HEM A 200 HOH A 205 HOH A 207 SITE 6 AC1 21 HOH A 275 SITE 1 AC2 18 TYR A 39 LYS A 42 GLN A 43 ALA A 118 SITE 2 AC2 18 CYS A 119 CYS A 122 HIS A 123 PHE A 135 SITE 3 AC2 18 PRO A 136 LEU A 138 TYR A 145 ARG A 158 SITE 4 AC2 18 ASN A 160 ILE A 166 MET A 167 ILE A 186 SITE 5 AC2 18 HEM A 199 HOH A 206 SITE 1 AC3 23 PHE A 135 VAL B 13 CYS B 14 CYS B 17 SITE 2 AC3 23 HIS B 18 PHE B 29 PRO B 30 LEU B 32 SITE 3 AC3 23 TYR B 39 GLN B 43 LEU B 44 ILE B 47 SITE 4 AC3 23 ARG B 61 GLU B 65 MET B 66 LEU B 70 SITE 5 AC3 23 ILE B 81 TYR B 145 LYS B 148 GLN B 149 SITE 6 AC3 23 HEM B 200 HOH B 219 HOH B 300 SITE 1 AC4 20 ALA A 16 TYR B 39 LYS B 42 GLN B 43 SITE 2 AC4 20 ALA B 118 CYS B 119 CYS B 122 HIS B 123 SITE 3 AC4 20 PHE B 135 PRO B 136 LEU B 138 TYR B 145 SITE 4 AC4 20 ARG B 158 ASN B 160 ILE B 166 MET B 167 SITE 5 AC4 20 VAL B 170 HEM B 199 HOH B 211 HOH B 220 CRYST1 49.490 58.580 63.510 90.00 96.96 90.00 P 1 21 1 4 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 0.020206 0.000000 0.002467 0.00000 SCALE2 0.000000 0.017071 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015862 0.00000 MTRIX1 1 -0.798002 0.444533 -0.406920 20.54370 1 MTRIX2 1 -0.557893 -0.800268 0.219832 22.65850 1 MTRIX3 1 -0.227923 0.402444 0.886617 -32.06020 1 CONECT 87 2778 CONECT 102 2785 CONECT 112 2801 CONECT 461 2801 CONECT 852 2821 CONECT 869 2828 CONECT 879 2844 CONECT 1203 2844 CONECT 1466 2864 CONECT 1481 2871 CONECT 1491 2887 CONECT 1840 2887 CONECT 2231 2907 CONECT 2248 2914 CONECT 2258 2930 CONECT 2582 2930 CONECT 2759 2763 2790 CONECT 2760 2766 2773 CONECT 2761 2776 2780 CONECT 2762 2783 2787 CONECT 2763 2759 2764 2797 CONECT 2764 2763 2765 2768 CONECT 2765 2764 2766 2767 CONECT 2766 2760 2765 2797 CONECT 2767 2765 CONECT 2768 2764 2769 CONECT 2769 2768 2770 CONECT 2770 2769 2771 2772 CONECT 2771 2770 CONECT 2772 2770 CONECT 2773 2760 2774 2798 CONECT 2774 2773 2775 2777 CONECT 2775 2774 2776 2778 CONECT 2776 2761 2775 2798 CONECT 2777 2774 CONECT 2778 87 2775 2779 CONECT 2779 2778 CONECT 2780 2761 2781 2799 CONECT 2781 2780 2782 2784 CONECT 2782 2781 2783 2785 CONECT 2783 2762 2782 2799 CONECT 2784 2781 CONECT 2785 102 2782 2786 CONECT 2786 2785 CONECT 2787 2762 2788 2800 CONECT 2788 2787 2789 2791 CONECT 2789 2788 2790 2792 CONECT 2790 2759 2789 2800 CONECT 2791 2788 CONECT 2792 2789 2793 CONECT 2793 2792 2794 CONECT 2794 2793 2795 2796 CONECT 2795 2794 CONECT 2796 2794 CONECT 2797 2763 2766 2801 CONECT 2798 2773 2776 2801 CONECT 2799 2780 2783 2801 CONECT 2800 2787 2790 2801 CONECT 2801 112 461 2797 2798 CONECT 2801 2799 2800 CONECT 2802 2806 2833 CONECT 2803 2809 2816 CONECT 2804 2819 2823 CONECT 2805 2826 2830 CONECT 2806 2802 2807 2840 CONECT 2807 2806 2808 2811 CONECT 2808 2807 2809 2810 CONECT 2809 2803 2808 2840 CONECT 2810 2808 CONECT 2811 2807 2812 CONECT 2812 2811 2813 CONECT 2813 2812 2814 2815 CONECT 2814 2813 CONECT 2815 2813 CONECT 2816 2803 2817 2841 CONECT 2817 2816 2818 2820 CONECT 2818 2817 2819 2821 CONECT 2819 2804 2818 2841 CONECT 2820 2817 CONECT 2821 852 2818 2822 CONECT 2822 2821 CONECT 2823 2804 2824 2842 CONECT 2824 2823 2825 2827 CONECT 2825 2824 2826 2828 CONECT 2826 2805 2825 2842 CONECT 2827 2824 CONECT 2828 869 2825 2829 CONECT 2829 2828 CONECT 2830 2805 2831 2843 CONECT 2831 2830 2832 2834 CONECT 2832 2831 2833 2835 CONECT 2833 2802 2832 2843 CONECT 2834 2831 CONECT 2835 2832 2836 CONECT 2836 2835 2837 CONECT 2837 2836 2838 2839 CONECT 2838 2837 CONECT 2839 2837 CONECT 2840 2806 2809 2844 CONECT 2841 2816 2819 2844 CONECT 2842 2823 2826 2844 CONECT 2843 2830 2833 2844 CONECT 2844 879 1203 2840 2841 CONECT 2844 2842 2843 CONECT 2845 2849 2876 CONECT 2846 2852 2859 CONECT 2847 2862 2866 CONECT 2848 2869 2873 CONECT 2849 2845 2850 2883 CONECT 2850 2849 2851 2854 CONECT 2851 2850 2852 2853 CONECT 2852 2846 2851 2883 CONECT 2853 2851 CONECT 2854 2850 2855 CONECT 2855 2854 2856 CONECT 2856 2855 2857 2858 CONECT 2857 2856 CONECT 2858 2856 CONECT 2859 2846 2860 2884 CONECT 2860 2859 2861 2863 CONECT 2861 2860 2862 2864 CONECT 2862 2847 2861 2884 CONECT 2863 2860 CONECT 2864 1466 2861 2865 CONECT 2865 2864 CONECT 2866 2847 2867 2885 CONECT 2867 2866 2868 2870 CONECT 2868 2867 2869 2871 CONECT 2869 2848 2868 2885 CONECT 2870 2867 CONECT 2871 1481 2868 2872 CONECT 2872 2871 CONECT 2873 2848 2874 2886 CONECT 2874 2873 2875 2877 CONECT 2875 2874 2876 2878 CONECT 2876 2845 2875 2886 CONECT 2877 2874 CONECT 2878 2875 2879 CONECT 2879 2878 2880 CONECT 2880 2879 2881 2882 CONECT 2881 2880 CONECT 2882 2880 CONECT 2883 2849 2852 2887 CONECT 2884 2859 2862 2887 CONECT 2885 2866 2869 2887 CONECT 2886 2873 2876 2887 CONECT 2887 1491 1840 2883 2884 CONECT 2887 2885 2886 CONECT 2888 2892 2919 CONECT 2889 2895 2902 CONECT 2890 2905 2909 CONECT 2891 2912 2916 CONECT 2892 2888 2893 2926 CONECT 2893 2892 2894 2897 CONECT 2894 2893 2895 2896 CONECT 2895 2889 2894 2926 CONECT 2896 2894 CONECT 2897 2893 2898 CONECT 2898 2897 2899 CONECT 2899 2898 2900 2901 CONECT 2900 2899 CONECT 2901 2899 CONECT 2902 2889 2903 2927 CONECT 2903 2902 2904 2906 CONECT 2904 2903 2905 2907 CONECT 2905 2890 2904 2927 CONECT 2906 2903 CONECT 2907 2231 2904 2908 CONECT 2908 2907 CONECT 2909 2890 2910 2928 CONECT 2910 2909 2911 2913 CONECT 2911 2910 2912 2914 CONECT 2912 2891 2911 2928 CONECT 2913 2910 CONECT 2914 2248 2911 2915 CONECT 2915 2914 CONECT 2916 2891 2917 2929 CONECT 2917 2916 2918 2920 CONECT 2918 2917 2919 2921 CONECT 2919 2888 2918 2929 CONECT 2920 2917 CONECT 2921 2918 2922 CONECT 2922 2921 2923 CONECT 2923 2922 2924 2925 CONECT 2924 2923 CONECT 2925 2923 CONECT 2926 2892 2895 2930 CONECT 2927 2902 2905 2930 CONECT 2928 2909 2912 2930 CONECT 2929 2916 2919 2930 CONECT 2930 2258 2582 2926 2927 CONECT 2930 2928 2929 MASTER 338 0 4 18 0 0 22 9 3066 2 192 30 END