HEADER OXIDOREDUCTASE 03-APR-20 6WFL TITLE CAMPHOR SOAKED P450CAM D251E 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 P450CAM, D251E, CAMPHOR, PDX, PDR, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR J.A.AMAYA,T.L.POULOS,D.BATABYAL REVDAT 3 18-OCT-23 6WFL 1 REMARK REVDAT 2 26-AUG-20 6WFL 1 JRNL REVDAT 1 08-JUL-20 6WFL 0 JRNL AUTH J.A.AMAYA,D.BATABYAL,T.L.POULOS JRNL TITL PROTON RELAY NETWORK IN THE BACTERIAL P450S: CYP101A1 AND JRNL TITL 2 CYP101D1. JRNL REF BIOCHEMISTRY V. 59 2896 2020 JRNL REFN ISSN 0006-2960 JRNL PMID 32574066 JRNL DOI 10.1021/ACS.BIOCHEM.0C00329 REMARK 2 REMARK 2 RESOLUTION. 1.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.15.2_3472 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 34.25 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 3 NUMBER OF REFLECTIONS : 56807 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.218 REMARK 3 R VALUE (WORKING SET) : 0.218 REMARK 3 FREE R VALUE : 0.254 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 1.940 REMARK 3 FREE R VALUE TEST SET COUNT : 1101 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 34.2500 - 3.2000 1.00 7331 146 0.1607 0.2026 REMARK 3 2 3.2000 - 2.5400 1.00 7079 137 0.2108 0.2344 REMARK 3 3 2.5400 - 2.2200 0.99 6939 134 0.2420 0.2918 REMARK 3 4 2.2200 - 2.0200 0.99 6943 145 0.2420 0.2831 REMARK 3 5 2.0200 - 1.8700 0.97 6772 128 0.3029 0.3364 REMARK 3 6 1.8700 - 1.7600 1.00 6948 135 0.2715 0.2933 REMARK 3 7 1.7600 - 1.6700 0.99 6895 141 0.3357 0.3371 REMARK 3 8 1.6700 - 1.6000 0.98 6799 135 0.4411 0.4197 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.269 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 32.358 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 23.78 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 31.10 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 : 0.007 3351 REMARK 3 ANGLE : 0.983 4573 REMARK 3 CHIRALITY : 0.054 491 REMARK 3 PLANARITY : 0.007 601 REMARK 3 DIHEDRAL : 4.443 2009 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL 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 6WFL COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 09-APR-20. REMARK 100 THE DEPOSITION ID IS D_1000248108. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-MAY-19 REMARK 200 TEMPERATURE (KELVIN) : 80 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 : BL12-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 S 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 114317 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.600 REMARK 200 RESOLUTION RANGE LOW (A) : 34.250 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 200 DATA REDUNDANCY : 2.000 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.0100 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.66 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: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: 5WK7 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.42 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.25 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM BIS-TRIS PH 6.5, 20% PEG 8000, REMARK 280 200 MM POTASSIUM CHLORIDE, 5 MM DTT, 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 31.66200 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 52.75250 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 32.01950 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 52.75250 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 31.66200 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 32.01950 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 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 OE1 GLU A 128 O HOH A 601 2.00 REMARK 500 O HOH A 720 O HOH A 809 2.13 REMARK 500 OE1 GLN A 272 O HOH A 602 2.15 REMARK 500 OE1 GLU A 76 O HOH A 603 2.16 REMARK 500 O HOH A 809 O HOH A 849 2.16 REMARK 500 OE1 GLU A 209 O HOH A 604 2.19 REMARK 500 O HOH A 729 O HOH A 814 2.19 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 277 NE - CZ - NH2 ANGL. DEV. = -3.6 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 ASN A 30 65.04 -159.87 REMARK 500 TYR A 154 -50.65 -145.00 REMARK 500 THR A 252 -74.52 -89.20 REMARK 500 ASP A 297 -163.92 -125.89 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 K A 501 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 84 O REMARK 620 2 GLY A 93 O 87.0 REMARK 620 3 GLU A 94 O 159.3 77.1 REMARK 620 4 TYR A 96 O 101.8 87.8 90.8 REMARK 620 5 HOH A 817 O 92.3 165.8 106.4 78.4 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM A 502 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 357 SG REMARK 620 2 HEM A 502 NA 102.2 REMARK 620 3 HEM A 502 NB 90.3 88.6 REMARK 620 4 HEM A 502 NC 88.3 169.5 90.1 REMARK 620 5 HEM A 502 ND 101.2 90.2 168.4 89.0 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue K A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue HEM A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CAH A 503 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 6WE6 RELATED DB: PDB DBREF 6WFL A 0 414 UNP P00183 CPXA_PSEPU 1 415 SEQADV 6WFL GLU A 251 UNP P00183 ASP 252 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 LYS 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 GLU 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 CYS 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 LEU 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 K A 501 1 HET HEM A 502 43 HET CAH A 503 12 HETNAM K POTASSIUM ION HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM CAH 5-EXO-HYDROXYCAMPHOR HETSYN HEM HEME FORMUL 2 K K 1+ FORMUL 3 HEM C34 H32 FE N4 O4 FORMUL 4 CAH C10 H16 O2 FORMUL 5 HOH *266(H2 O) HELIX 1 AA1 PRO A 19 VAL A 23 5 5 HELIX 2 AA2 ASN A 33 ALA A 36 5 4 HELIX 3 AA3 GLY A 37 ALA A 43 1 7 HELIX 4 AA4 VAL A 44 GLU A 47 5 4 HELIX 5 AA5 ARG A 57 GLY A 61 5 5 HELIX 6 AA6 ARG A 67 ASP A 77 1 11 HELIX 7 AA7 PRO A 89 TYR A 96 1 8 HELIX 8 AA8 GLN A 108 GLY A 120 1 13 HELIX 9 AA9 GLY A 120 ARG A 143 1 24 HELIX 10 AB1 PHE A 150 TYR A 154 1 5 HELIX 11 AB2 GLU A 156 GLY A 168 1 13 HELIX 12 AB3 PRO A 170 GLU A 172 5 3 HELIX 13 AB4 ASP A 173 ARG A 186 1 14 HELIX 14 AB5 THR A 192 LYS A 214 1 23 HELIX 15 AB6 ASP A 218 ASN A 225 1 8 HELIX 16 AB7 THR A 234 SER A 267 1 34 HELIX 17 AB8 SER A 267 ARG A 277 1 11 HELIX 18 AB9 ARG A 280 PHE A 292 1 13 HELIX 19 AC1 MET A 323 ASP A 328 1 6 HELIX 20 AC2 HIS A 352 LEU A 356 5 5 HELIX 21 AC3 GLY A 359 ILE A 378 1 20 HELIX 22 AC4 ASP A 407 THR A 411 5 5 SHEET 1 AA1 5 LEU A 53 THR A 56 0 SHEET 2 AA1 5 HIS A 62 ALA A 65 -1 O ILE A 64 N VAL A 54 SHEET 3 AA1 5 GLN A 317 LEU A 320 1 O LEU A 319 N TRP A 63 SHEET 4 AA1 5 ASP A 297 LEU A 301 -1 N ASP A 297 O LEU A 320 SHEET 5 AA1 5 PHE A 81 SER A 82 -1 N SER A 82 O ILE A 300 SHEET 1 AA2 3 GLN A 147 ASN A 149 0 SHEET 2 AA2 3 PRO A 403 VAL A 405 -1 O LEU A 404 N CYS A 148 SHEET 3 AA2 3 SER A 382 ILE A 383 -1 N SER A 382 O VAL A 405 SHEET 1 AA3 2 GLN A 227 VAL A 228 0 SHEET 2 AA3 2 ARG A 231 PRO A 232 -1 O ARG A 231 N VAL A 228 SHEET 1 AA4 2 TYR A 305 PHE A 307 0 SHEET 2 AA4 2 VAL A 310 LEU A 312 -1 O VAL A 310 N PHE A 307 SHEET 1 AA5 2 HIS A 391 LYS A 392 0 SHEET 2 AA5 2 GLY A 398 VAL A 399 -1 O GLY A 398 N LYS A 392 LINK O GLU A 84 K K A 501 1555 1555 2.71 LINK O GLY A 93 K K A 501 1555 1555 2.75 LINK O GLU A 94 K K A 501 1555 1555 2.85 LINK O TYR A 96 K K A 501 1555 1555 2.63 LINK SG CYS A 357 FE HEM A 502 1555 1555 2.40 LINK K K A 501 O HOH A 817 1555 1555 2.79 CISPEP 1 ILE A 88 PRO A 89 0 1.54 CISPEP 2 ILE A 99 PRO A 100 0 10.64 CISPEP 3 PRO A 105 PRO A 106 0 5.79 SITE 1 AC1 5 GLU A 84 GLY A 93 GLU A 94 TYR A 96 SITE 2 AC1 5 HOH A 817 SITE 1 AC2 19 PRO A 100 THR A 101 GLN A 108 ARG A 112 SITE 2 AC2 19 LEU A 244 LEU A 245 GLY A 248 THR A 252 SITE 3 AC2 19 ASP A 297 ARG A 299 GLN A 322 THR A 349 SITE 4 AC2 19 PHE A 350 GLY A 351 HIS A 355 CYS A 357 SITE 5 AC2 19 GLY A 359 CAH A 503 HOH A 697 SITE 1 AC3 4 PHE A 87 TYR A 96 VAL A 247 HEM A 502 CRYST1 63.324 64.039 105.505 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 0.015792 0.000000 0.000000 0.00000 SCALE2 0.000000 0.015615 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009478 0.00000