HEADER OXIDOREDUCTASE 07-JUN-13 4L4A TITLE STRUCTURE OF L358A/K178G MUTANT OF P450CAM BOUND TO CAMPHOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: CAMPHOR 5-MONOOXYGENASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: CYTOCHROME P450-CAM, CYTOCHROME P450CAM; COMPND 5 EC: 1.14.15.1; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS PUTIDA; SOURCE 3 ORGANISM_TAXID: 303; SOURCE 4 GENE: CAMC, CYP101; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS MONO-OXYGENASE, CYTOCHROME P450, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR D.BATABYAL,H.LI,T.L.POULOS REVDAT 2 28-AUG-13 4L4A 1 JRNL REVDAT 1 31-JUL-13 4L4A 0 JRNL AUTH D.BATABYAL,H.LI,T.L.POULOS JRNL TITL SYNERGISTIC EFFECTS OF MUTATIONS IN CYTOCHROME P450CAM JRNL TITL 2 DESIGNED TO MIMIC CYP101D1. JRNL REF BIOCHEMISTRY V. 52 5396 2013 JRNL REFN ISSN 0006-2960 JRNL PMID 23865948 JRNL DOI 10.1021/BI400676D REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.8.2_1309) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VICENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE- REMARK 3 : KUNSTLEVE,LI-WEI HUNG,ROBERT IMMORMINO, REMARK 3 : TOM IOERGER,AIRLIE MCCOY,ERIK MCKEE,NIGEL REMARK 3 : MORIARTY,REETAL PAI,RANDY READ,JANE REMARK 3 : RICHARDSON,DAVID RICHARDSON,TOD ROMO,JIM REMARK 3 : SACCHETTINI,NICHOLAS SAUTER,JACOB SMITH, REMARK 3 : LAURENT STORONI,TOM TERWILLIGER,PETER REMARK 3 : ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.78 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 95.8 REMARK 3 NUMBER OF REFLECTIONS : 23045 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.173 REMARK 3 R VALUE (WORKING SET) : 0.170 REMARK 3 FREE R VALUE : 0.231 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.150 REMARK 3 FREE R VALUE TEST SET COUNT : 1186 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 29.7859 - 4.2026 0.98 2962 175 0.1592 0.1977 REMARK 3 2 4.2026 - 3.3371 0.98 2817 159 0.1539 0.2047 REMARK 3 3 3.3371 - 2.9157 0.99 2859 141 0.1838 0.2550 REMARK 3 4 2.9157 - 2.6493 0.99 2815 140 0.1912 0.2768 REMARK 3 5 2.6493 - 2.4595 0.99 2762 158 0.1782 0.2648 REMARK 3 6 2.4595 - 2.3146 0.96 2695 161 0.1768 0.2460 REMARK 3 7 2.3146 - 2.1987 0.94 2626 132 0.1702 0.2306 REMARK 3 8 2.1987 - 2.1030 0.83 2323 120 0.1774 0.2624 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.230 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.070 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.008 3340 REMARK 3 ANGLE : 1.143 4559 REMARK 3 CHIRALITY : 0.073 488 REMARK 3 PLANARITY : 0.005 601 REMARK 3 DIHEDRAL : 15.661 1242 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 4 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: chain 'A' and (resid 10 through 120 ) REMARK 3 ORIGIN FOR THE GROUP (A): 12.6447 -5.9970 -15.5220 REMARK 3 T TENSOR REMARK 3 T11: 0.1352 T22: 0.1621 REMARK 3 T33: 0.1035 T12: 0.0125 REMARK 3 T13: 0.0141 T23: 0.0094 REMARK 3 L TENSOR REMARK 3 L11: 1.1574 L22: 2.5633 REMARK 3 L33: 1.1302 L12: -0.0067 REMARK 3 L13: -0.4217 L23: 0.1140 REMARK 3 S TENSOR REMARK 3 S11: -0.0645 S12: -0.2068 S13: -0.0061 REMARK 3 S21: 0.3779 S22: 0.0611 S23: 0.0786 REMARK 3 S31: 0.0030 S32: 0.0095 S33: -0.0098 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: chain 'A' and (resid 121 through 266 ) REMARK 3 ORIGIN FOR THE GROUP (A): 11.5142 -28.6911 -23.7146 REMARK 3 T TENSOR REMARK 3 T11: 0.1699 T22: 0.1606 REMARK 3 T33: 0.2305 T12: -0.0187 REMARK 3 T13: 0.0594 T23: 0.0229 REMARK 3 L TENSOR REMARK 3 L11: 0.9065 L22: 1.8611 REMARK 3 L33: 1.7894 L12: -0.2208 REMARK 3 L13: -0.4794 L23: 0.1107 REMARK 3 S TENSOR REMARK 3 S11: -0.1581 S12: -0.1420 S13: -0.2650 REMARK 3 S21: 0.2824 S22: 0.0175 S23: 0.3249 REMARK 3 S31: 0.2143 S32: -0.1598 S33: 0.0893 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: chain 'A' and (resid 267 through 377 ) REMARK 3 ORIGIN FOR THE GROUP (A): 22.3308 -11.0808 -27.7014 REMARK 3 T TENSOR REMARK 3 T11: 0.0655 T22: 0.1171 REMARK 3 T33: 0.1043 T12: -0.0008 REMARK 3 T13: -0.0002 T23: -0.0098 REMARK 3 L TENSOR REMARK 3 L11: 0.8199 L22: 1.8194 REMARK 3 L33: 1.7768 L12: -0.2651 REMARK 3 L13: -0.4125 L23: 1.0190 REMARK 3 S TENSOR REMARK 3 S11: -0.0353 S12: -0.0420 S13: -0.0260 REMARK 3 S21: -0.0203 S22: 0.1075 S23: -0.1167 REMARK 3 S31: 0.0031 S32: 0.1662 S33: -0.1026 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: chain 'A' and (resid 378 through 414 ) REMARK 3 ORIGIN FOR THE GROUP (A): 10.8994 -18.4557 -43.5745 REMARK 3 T TENSOR REMARK 3 T11: 0.1768 T22: 0.1634 REMARK 3 T33: 0.1563 T12: 0.0243 REMARK 3 T13: -0.0492 T23: -0.0210 REMARK 3 L TENSOR REMARK 3 L11: 0.4450 L22: 0.7678 REMARK 3 L33: 3.3749 L12: 0.5490 REMARK 3 L13: 0.0632 L23: 0.6869 REMARK 3 S TENSOR REMARK 3 S11: -0.0342 S12: 0.1616 S13: -0.0368 REMARK 3 S21: -0.2934 S22: -0.2016 S23: 0.1509 REMARK 3 S31: -0.1912 S32: -0.5444 S33: 0.1718 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4L4A COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 14-JUN-13. REMARK 100 THE RCSB ID CODE IS RCSB080162. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-JUL-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.4 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU MICROMAX-007 HF REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54 REMARK 200 MONOCHROMATOR : VARIMAX OPTIC REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RIGAKU SATURN 944+ REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 23092 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.103 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 (%) : 97.0 REMARK 200 DATA REDUNDANCY : 2.700 REMARK 200 R MERGE (I) : 0.04500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 33.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.16 REMARK 200 COMPLETENESS FOR SHELL (%) : 86.0 REMARK 200 DATA REDUNDANCY IN SHELL : 1.80 REMARK 200 R MERGE FOR SHELL (I) : 0.13000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 14.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: PDB ENTRY 2CPP REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.52 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.14 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 50 MM TRIS, 400 MM POTASSIUM CHLORIDE, REMARK 280 32% PEG4000, 1.2 MM D-CAMPHOR, PH 7.4, VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-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 18.21800 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 52.90650 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 51.70050 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 52.90650 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 18.21800 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 51.70050 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 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 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 0 REMARK 465 THR A 1 REMARK 465 THR A 2 REMARK 465 GLU A 3 REMARK 465 THR A 4 REMARK 465 ILE A 5 REMARK 465 GLN A 6 REMARK 465 SER A 7 REMARK 465 ASN A 8 REMARK 465 ALA A 9 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 NH1 ARG A 72 OE2 GLU A 331 2.19 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 ASN A 30 67.15 -162.59 REMARK 500 TYR A 154 -48.15 -143.45 REMARK 500 THR A 252 -74.05 -124.43 REMARK 500 ASP A 297 -158.20 -118.53 REMARK 500 CYS A 357 126.94 -39.03 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 A 501 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 357 SG REMARK 620 2 HEM A 501 NA 101.3 REMARK 620 3 HEM A 501 NB 93.4 89.0 REMARK 620 4 HEM A 501 NC 90.2 168.4 89.4 REMARK 620 5 HEM A 501 ND 99.2 88.5 167.4 90.6 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A 503 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 TYR A 96 O REMARK 620 2 GLU A 84 O 99.0 REMARK 620 3 HOH A 809 O 174.9 82.8 REMARK 620 4 HOH A 818 O 85.6 130.2 89.6 REMARK 620 5 GLY A 93 O 84.2 82.4 100.8 147.1 REMARK 620 6 GLU A 94 O 96.6 156.4 83.2 68.5 81.8 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A 504 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR A 66 OG1 REMARK 620 2 LEU A 45 O 87.3 REMARK 620 3 VAL A 50 O 143.7 118.6 REMARK 620 4 HOH A 695 O 100.9 157.0 65.7 REMARK 620 5 HOH A 666 O 138.5 101.4 65.2 58.4 REMARK 620 6 PRO A 51 O 76.6 115.9 69.4 87.1 131.0 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 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CAM A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K A 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K A 504 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4L49 RELATED DB: PDB REMARK 900 RELATED ID: 4L4B RELATED DB: PDB REMARK 900 RELATED ID: 4L4C RELATED DB: PDB REMARK 900 RELATED ID: 4L4D RELATED DB: PDB REMARK 900 RELATED ID: 4L4E RELATED DB: PDB REMARK 900 RELATED ID: 4L4F RELATED DB: PDB REMARK 900 RELATED ID: 4L4G RELATED DB: PDB DBREF 4L4A A 0 414 UNP P00183 CPXA_PSEPU 1 415 SEQADV 4L4A GLY A 178 UNP P00183 LYS 179 ENGINEERED MUTATION SEQADV 4L4A ALA A 334 UNP P00183 CYS 335 ENGINEERED MUTATION SEQADV 4L4A ALA A 358 UNP P00183 LEU 359 ENGINEERED MUTATION SEQRES 1 A 415 MET THR THR GLU THR ILE GLN SER ASN ALA ASN LEU ALA SEQRES 2 A 415 PRO LEU PRO PRO HIS VAL PRO GLU HIS LEU VAL PHE ASP SEQRES 3 A 415 PHE ASP MET TYR ASN PRO SER ASN LEU SER ALA GLY VAL SEQRES 4 A 415 GLN GLU ALA TRP ALA VAL LEU GLN GLU SER ASN VAL PRO SEQRES 5 A 415 ASP LEU VAL TRP THR ARG CYS ASN GLY GLY HIS TRP ILE SEQRES 6 A 415 ALA THR ARG GLY GLN LEU ILE ARG GLU ALA TYR GLU ASP SEQRES 7 A 415 TYR ARG HIS PHE SER SER GLU CYS PRO PHE ILE PRO ARG SEQRES 8 A 415 GLU ALA GLY GLU ALA TYR ASP PHE ILE PRO THR SER MET SEQRES 9 A 415 ASP PRO PRO GLU GLN ARG GLN PHE ARG ALA LEU ALA ASN SEQRES 10 A 415 GLN VAL VAL GLY MET PRO VAL VAL ASP LYS LEU GLU ASN SEQRES 11 A 415 ARG ILE GLN GLU LEU ALA CYS SER LEU ILE GLU SER LEU SEQRES 12 A 415 ARG PRO GLN GLY GLN CYS ASN PHE THR GLU ASP TYR ALA SEQRES 13 A 415 GLU PRO PHE PRO ILE ARG ILE PHE MET LEU LEU ALA GLY SEQRES 14 A 415 LEU PRO GLU GLU ASP ILE PRO HIS LEU GLY TYR LEU THR SEQRES 15 A 415 ASP GLN MET THR ARG PRO ASP GLY SER MET THR PHE ALA SEQRES 16 A 415 GLU ALA LYS GLU ALA LEU TYR ASP TYR LEU ILE PRO ILE SEQRES 17 A 415 ILE GLU GLN ARG ARG GLN LYS PRO GLY THR ASP ALA ILE SEQRES 18 A 415 SER ILE VAL ALA ASN GLY GLN VAL ASN GLY ARG PRO ILE SEQRES 19 A 415 THR SER ASP GLU ALA LYS ARG MET CYS GLY LEU LEU LEU SEQRES 20 A 415 VAL GLY GLY LEU ASP THR VAL VAL ASN PHE LEU SER PHE SEQRES 21 A 415 SER MET GLU PHE LEU ALA LYS SER PRO GLU HIS ARG GLN SEQRES 22 A 415 GLU LEU ILE GLU ARG PRO GLU ARG ILE PRO ALA ALA CYS SEQRES 23 A 415 GLU GLU LEU LEU ARG ARG PHE SER LEU VAL ALA ASP GLY SEQRES 24 A 415 ARG ILE LEU THR SER ASP TYR GLU PHE HIS GLY VAL GLN SEQRES 25 A 415 LEU LYS LYS GLY ASP GLN ILE LEU LEU PRO GLN MET LEU SEQRES 26 A 415 SER GLY LEU ASP GLU ARG GLU ASN ALA ALA PRO MET HIS SEQRES 27 A 415 VAL ASP PHE SER ARG GLN LYS VAL SER HIS THR THR PHE SEQRES 28 A 415 GLY HIS GLY SER HIS LEU CYS ALA GLY GLN HIS LEU ALA SEQRES 29 A 415 ARG ARG GLU ILE ILE VAL THR LEU LYS GLU TRP LEU THR SEQRES 30 A 415 ARG ILE PRO ASP PHE SER ILE ALA PRO GLY ALA GLN ILE SEQRES 31 A 415 GLN HIS LYS SER GLY ILE VAL SER GLY VAL GLN ALA LEU SEQRES 32 A 415 PRO LEU VAL TRP ASP PRO ALA THR THR LYS ALA VAL HET HEM A 501 43 HET CAM A 502 11 HET K A 503 1 HET K A 504 1 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM CAM CAMPHOR HETNAM K POTASSIUM ION HETSYN HEM HEME FORMUL 2 HEM C34 H32 FE N4 O4 FORMUL 3 CAM C10 H16 O FORMUL 4 K 2(K 1+) FORMUL 6 HOH *345(H2 O) HELIX 1 1 PRO A 19 VAL A 23 5 5 HELIX 2 2 ASN A 33 ALA A 36 5 4 HELIX 3 3 GLY A 37 ALA A 43 1 7 HELIX 4 4 VAL A 44 GLU A 47 5 4 HELIX 5 5 ARG A 57 GLY A 61 5 5 HELIX 6 6 ARG A 67 ASP A 77 1 11 HELIX 7 7 PRO A 89 TYR A 96 1 8 HELIX 8 8 GLU A 107 GLY A 120 1 14 HELIX 9 9 GLY A 120 ARG A 143 1 24 HELIX 10 10 PHE A 150 TYR A 154 1 5 HELIX 11 11 GLU A 156 GLY A 168 1 13 HELIX 12 12 PRO A 170 GLU A 172 5 3 HELIX 13 13 ASP A 173 ARG A 186 1 14 HELIX 14 14 THR A 192 LYS A 214 1 23 HELIX 15 15 ASP A 218 ASN A 225 1 8 HELIX 16 16 THR A 234 ASP A 251 1 18 HELIX 17 17 THR A 252 SER A 267 1 16 HELIX 18 18 SER A 267 ARG A 277 1 11 HELIX 19 19 ARG A 280 PHE A 292 1 13 HELIX 20 20 MET A 323 ASP A 328 1 6 HELIX 21 21 HIS A 352 LEU A 356 5 5 HELIX 22 22 GLY A 359 ILE A 378 1 20 HELIX 23 23 ASP A 407 THR A 411 5 5 SHEET 1 A 5 LEU A 53 THR A 56 0 SHEET 2 A 5 HIS A 62 ALA A 65 -1 O HIS A 62 N THR A 56 SHEET 3 A 5 GLN A 317 LEU A 319 1 O LEU A 319 N TRP A 63 SHEET 4 A 5 GLY A 298 LEU A 301 -1 N ARG A 299 O ILE A 318 SHEET 5 A 5 PHE A 81 SER A 82 -1 N SER A 82 O ILE A 300 SHEET 1 B 3 GLN A 147 ASN A 149 0 SHEET 2 B 3 PRO A 403 VAL A 405 -1 O LEU A 404 N CYS A 148 SHEET 3 B 3 SER A 382 ILE A 383 -1 N SER A 382 O VAL A 405 SHEET 1 C 2 GLN A 227 VAL A 228 0 SHEET 2 C 2 ARG A 231 PRO A 232 -1 O ARG A 231 N VAL A 228 SHEET 1 D 2 TYR A 305 PHE A 307 0 SHEET 2 D 2 VAL A 310 LEU A 312 -1 O LEU A 312 N TYR A 305 SHEET 1 E 2 HIS A 391 LYS A 392 0 SHEET 2 E 2 GLY A 398 VAL A 399 -1 O GLY A 398 N LYS A 392 LINK SG CYS A 357 FE HEM A 501 1555 1555 2.50 LINK O TYR A 96 K K A 503 1555 1555 2.63 LINK O GLU A 84 K K A 503 1555 1555 2.68 LINK OG1 THR A 66 K K A 504 1555 1555 2.69 LINK O LEU A 45 K K A 504 1555 1555 2.73 LINK O VAL A 50 K K A 504 1555 1555 2.79 LINK K K A 503 O HOH A 809 1555 1555 2.81 LINK K K A 504 O HOH A 695 1555 1555 2.82 LINK K K A 503 O HOH A 818 1555 1555 2.83 LINK O GLY A 93 K K A 503 1555 1555 2.83 LINK K K A 504 O HOH A 666 1555 1555 2.84 LINK O PRO A 51 K K A 504 1555 1555 2.86 LINK O GLU A 94 K K A 503 1555 1555 2.87 CISPEP 1 ILE A 88 PRO A 89 0 4.24 CISPEP 2 ILE A 99 PRO A 100 0 4.41 CISPEP 3 PRO A 105 PRO A 106 0 3.74 SITE 1 AC1 19 PRO A 100 THR A 101 GLN A 108 ARG A 112 SITE 2 AC1 19 LEU A 244 LEU A 245 GLY A 248 THR A 252 SITE 3 AC1 19 ASP A 297 ARG A 299 GLN A 322 THR A 349 SITE 4 AC1 19 PHE A 350 GLY A 351 HIS A 355 CYS A 357 SITE 5 AC1 19 CAM A 502 HOH A 640 HOH A 682 SITE 1 AC2 4 PHE A 87 TYR A 96 VAL A 247 HEM A 501 SITE 1 AC3 6 GLU A 84 GLY A 93 GLU A 94 TYR A 96 SITE 2 AC3 6 HOH A 809 HOH A 818 SITE 1 AC4 6 LEU A 45 VAL A 50 PRO A 51 THR A 66 SITE 2 AC4 6 HOH A 666 HOH A 695 CRYST1 36.436 103.401 105.813 90.00 90.00 90.00 P 21 21 21 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 0.027445 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009671 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009451 0.00000 MASTER 369 0 4 23 14 0 10 6 0 0 0 32 END