HEADER OXIDOREDUCTASE 30-DEC-25 9ZVS TITLE CYP226A31 IN COMPLEX WITH ABIETIC ACID COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYTOCHROME P450 CYP226A31; COMPND 3 CHAIN: A, C; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ZESTOMONAS THERMOTOLERANS; SOURCE 3 ORGANISM_TAXID: 157784; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS CYTOCHROME P450, ABIETIC ACID, GUM ROSIN, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR D.S.Y.HUANG,J.H.Z.LEE,F.WHELAN,S.G.BELL REVDAT 1 11-NOV-26 9ZVS 0 JRNL AUTH D.S.Y.HUANG,J.H.Z.LEE,F.ORTEGA,J.LARSBRINK,F.WHELAN,S.G.BELL JRNL TITL DECIPHERING THE ENZYME-MEDIATED OXIDATION OF DEHYDROABIETIC JRNL TITL 2 ACID AND OTHER DITERPENOID RESIN ACIDS. JRNL REF J.AGRIC.FOOD CHEM. V. 74 28583 2026 JRNL REFN ESSN 1520-5118 JRNL PMID 42915127 JRNL DOI 10.1021/ACS.JAFC.6C06880 REMARK 2 REMARK 2 RESOLUTION. 1.65 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.20.1_4487: ???) 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.65 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 48.72 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.2 REMARK 3 NUMBER OF REFLECTIONS : 99872 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.198 REMARK 3 R VALUE (WORKING SET) : 0.197 REMARK 3 FREE R VALUE : 0.231 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 2.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2000 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 48.7200 - 3.9800 1.00 7488 154 0.1792 0.2041 REMARK 3 2 3.9800 - 3.1600 1.00 7237 147 0.1816 0.2265 REMARK 3 3 3.1600 - 2.7600 0.99 7112 145 0.1976 0.2026 REMARK 3 4 2.7600 - 2.5100 0.99 7036 144 0.2021 0.2501 REMARK 3 5 2.5100 - 2.3300 0.97 6936 142 0.2011 0.2425 REMARK 3 6 2.3300 - 2.1900 0.97 6859 140 0.1985 0.2018 REMARK 3 7 2.1900 - 2.0800 0.98 6908 141 0.2011 0.2257 REMARK 3 8 2.0800 - 1.9900 0.98 6886 140 0.2106 0.2819 REMARK 3 9 1.9900 - 1.9100 0.98 6912 142 0.2182 0.2720 REMARK 3 10 1.9100 - 1.8500 0.98 6929 142 0.2211 0.2868 REMARK 3 11 1.8500 - 1.7900 0.98 6891 141 0.2312 0.2854 REMARK 3 12 1.7900 - 1.7400 0.98 6909 141 0.2414 0.3025 REMARK 3 13 1.7400 - 1.6900 0.98 6895 141 0.2487 0.3218 REMARK 3 14 1.6900 - 1.6500 0.98 6874 140 0.2602 0.2867 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 : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.180 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.760 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 : 0.007 6506 REMARK 3 ANGLE : 0.989 8845 REMARK 3 CHIRALITY : 0.055 966 REMARK 3 PLANARITY : 0.011 1137 REMARK 3 DIHEDRAL : 7.991 898 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 9ZVS COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 09-JAN-26. REMARK 100 THE DEPOSITION ID IS D_1000303843. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-APR-25 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : AUSTRALIAN SYNCHROTRON REMARK 200 BEAMLINE : MX2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9537 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 100494 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.650 REMARK 200 RESOLUTION RANGE LOW (A) : 48.720 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.9 REMARK 200 DATA REDUNDANCY : 13.10 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.65 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.68 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: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.48 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.10 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M LICL, 24% (W/V) PEG3,350, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 289K 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 25.85850 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 72.57050 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 55.74450 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 72.57050 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 25.85850 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 55.74450 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, C 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 SER A 7 REMARK 465 ALA A 8 REMARK 465 LEU A 9 REMARK 465 ASP A 10 REMARK 465 LEU A 11 REMARK 465 LYS A 12 REMARK 465 ASN A 13 REMARK 465 ASN A 14 REMARK 465 TYR A 15 REMARK 465 SER A 16 REMARK 465 ALA A 17 REMARK 465 VAL A 18 REMARK 465 SER A 19 REMARK 465 GLU A 20 REMARK 465 THR A 21 REMARK 465 TYR A 22 REMARK 465 ARG A 23 REMARK 465 GLY A 24 REMARK 465 THR A 25 REMARK 465 ASP A 26 REMARK 465 ASN A 56 REMARK 465 ALA A 57 REMARK 465 GLY A 58 REMARK 465 ILE A 59 REMARK 465 GLN A 60 REMARK 465 GLN A 61 REMARK 465 GLY A 62 REMARK 465 THR A 63 REMARK 465 GLY A 192 REMARK 465 GLY A 193 REMARK 465 ASN A 194 REMARK 465 GLN A 195 REMARK 465 ILE A 196 REMARK 465 ASP A 197 REMARK 465 PRO A 198 REMARK 465 ALA A 199 REMARK 465 LYS A 200 REMARK 465 MET A 201 REMARK 465 GLU A 202 REMARK 465 GLU A 203 REMARK 465 ALA A 204 REMARK 465 ARG A 205 REMARK 465 LYS A 206 REMARK 465 ARG A 207 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 FE HEM C 502 O HOH C 601 1.24 REMARK 500 NA HEM C 502 O HOH C 601 2.05 REMARK 500 ND HEM C 502 O HOH C 601 2.11 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 PHE A 70 -42.31 -133.05 REMARK 500 LEU A 415 70.76 54.82 REMARK 500 PHE C 70 -43.01 -135.88 REMARK 500 LYS C 150 13.54 59.28 REMARK 500 PHE C 370 145.00 -173.62 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 ARG A 272 0.09 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 914 DISTANCE = 5.91 ANGSTROMS 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 502 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 375 SG REMARK 620 2 HEM A 502 NA 101.7 REMARK 620 3 HEM A 502 NB 89.8 89.8 REMARK 620 4 HEM A 502 NC 87.2 171.1 91.2 REMARK 620 5 HEM A 502 ND 96.0 89.1 174.2 89.0 REMARK 620 6 HOH A 634 O 171.5 85.0 84.9 86.3 89.4 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM C 502 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS C 375 SG REMARK 620 2 HEM C 502 NA 105.0 REMARK 620 3 HEM C 502 NB 90.8 90.5 REMARK 620 4 HEM C 502 NC 90.0 165.0 90.0 REMARK 620 5 HEM C 502 ND 102.6 84.6 166.5 91.6 REMARK 620 N 1 2 3 4 DBREF 9ZVS A 7 426 PDB 9ZVS 9ZVS 7 426 DBREF 9ZVS C 7 426 PDB 9ZVS 9ZVS 7 426 SEQRES 1 A 420 SER ALA LEU ASP LEU LYS ASN ASN TYR SER ALA VAL SER SEQRES 2 A 420 GLU THR TYR ARG GLY THR ASP LEU ASP ILE HIS ALA VAL SEQRES 3 A 420 CYS ARG GLU GLN LEU LEU LYS SER PRO ILE TYR GLU GLY SEQRES 4 A 420 ASP PHE ILE ALA GLN PHE GLY VAL PRO THR ASN ALA GLY SEQRES 5 A 420 ILE GLN GLN GLY THR ARG PRO THR PHE ALA LEU PHE LYS SEQRES 6 A 420 TYR GLN ASP VAL MET ALA VAL LEU ARG ASP GLY ASN THR SEQRES 7 A 420 TYR THR ASN GLY PHE ILE ALA GLU GLY LEU GLY ALA PHE SEQRES 8 A 420 PHE ASP GLY LEU VAL ILE LEU ALA MET ASP GLY GLU PRO SEQRES 9 A 420 HIS ARG LYS VAL ARG ALA LEU LEU GLN PRO ALA PHE MET SEQRES 10 A 420 PRO GLU SER VAL ASN LYS TRP ARG GLY GLN ILE ASP GLU SEQRES 11 A 420 VAL ILE ARG GLU GLU PHE LEU LYS PRO LEU VAL PRO GLN SEQRES 12 A 420 LYS LYS ALA ASP LEU MET GLU PHE GLY LEU GLU LEU PRO SEQRES 13 A 420 ILE ARG ILE MET TYR ALA LEU MET GLY PHE PRO THR ASP SEQRES 14 A 420 ASP PRO SER LYS TYR LYS GLN TYR ALA ALA TRP ALA LEU SEQRES 15 A 420 ALA MET VAL GLY GLY ASN GLN ILE ASP PRO ALA LYS MET SEQRES 16 A 420 GLU GLU ALA ARG LYS ARG ALA GLY ILE ALA VAL LYS GLY SEQRES 17 A 420 LEU TYR ASP ALA ILE GLN GLU VAL VAL VAL ARG ARG ARG SEQRES 18 A 420 ALA GLU GLY SER GLN GLY ASP ASP VAL ILE GLY ARG LEU SEQRES 19 A 420 LEU ARG ALA GLU TYR GLU GLY ARG THR LEU ASP ASP HIS SEQRES 20 A 420 GLU VAL ILE THR PHE THR ARG SER LEU LEU PRO ALA ALA SEQRES 21 A 420 GLY GLU THR THR THR ARG MET PHE SER SER VAL MET ALA SEQRES 22 A 420 LEU LEU LEU THR THR PRO GLY LEU LEU GLU ARG VAL LYS SEQRES 23 A 420 ALA ASP ARG SER LEU ILE PRO LYS LEU MET ASP GLU THR SEQRES 24 A 420 ALA ARG TYR GLU PRO VAL ALA THR PHE LYS VAL ARG GLU SEQRES 25 A 420 THR ALA LYS ASP VAL GLU PHE HIS GLY VAL LYS ILE PRO SEQRES 26 A 420 LYS GLY SER PHE VAL GLN CYS MET VAL VAL SER ALA ASN SEQRES 27 A 420 ARG ASP PRO ASP VAL PHE GLU ASN PRO ASP VAL PHE ASP SEQRES 28 A 420 ILE ASP ARG LYS LEU LYS PRO SER PHE GLY PHE GLY PHE SEQRES 29 A 420 GLY PRO HIS MET CYS ILE GLY GLN PHE ILE ALA LYS VAL SEQRES 30 A 420 GLU ILE SER CYS SER ILE ASN ALA ILE LEU ASP LEU PHE SEQRES 31 A 420 PRO ASN ILE ARG LEU ASP PRO SER LYS PRO ALA PRO VAL SEQRES 32 A 420 ILE ALA GLY ALA GLN LEU ARG GLY VAL SER SER LEU PRO SEQRES 33 A 420 VAL ILE TRP ASP SEQRES 1 C 420 SER ALA LEU ASP LEU LYS ASN ASN TYR SER ALA VAL SER SEQRES 2 C 420 GLU THR TYR ARG GLY THR ASP LEU ASP ILE HIS ALA VAL SEQRES 3 C 420 CYS ARG GLU GLN LEU LEU LYS SER PRO ILE TYR GLU GLY SEQRES 4 C 420 ASP PHE ILE ALA GLN PHE GLY VAL PRO THR ASN ALA GLY SEQRES 5 C 420 ILE GLN GLN GLY THR ARG PRO THR PHE ALA LEU PHE LYS SEQRES 6 C 420 TYR GLN ASP VAL MET ALA VAL LEU ARG ASP GLY ASN THR SEQRES 7 C 420 TYR THR ASN GLY PHE ILE ALA GLU GLY LEU GLY ALA PHE SEQRES 8 C 420 PHE ASP GLY LEU VAL ILE LEU ALA MET ASP GLY GLU PRO SEQRES 9 C 420 HIS ARG LYS VAL ARG ALA LEU LEU GLN PRO ALA PHE MET SEQRES 10 C 420 PRO GLU SER VAL ASN LYS TRP ARG GLY GLN ILE ASP GLU SEQRES 11 C 420 VAL ILE ARG GLU GLU PHE LEU LYS PRO LEU VAL PRO GLN SEQRES 12 C 420 LYS LYS ALA ASP LEU MET GLU PHE GLY LEU GLU LEU PRO SEQRES 13 C 420 ILE ARG ILE MET TYR ALA LEU MET GLY PHE PRO THR ASP SEQRES 14 C 420 ASP PRO SER LYS TYR LYS GLN TYR ALA ALA TRP ALA LEU SEQRES 15 C 420 ALA MET VAL GLY GLY ASN GLN ILE ASP PRO ALA LYS MET SEQRES 16 C 420 GLU GLU ALA ARG LYS ARG ALA GLY ILE ALA VAL LYS GLY SEQRES 17 C 420 LEU TYR ASP ALA ILE GLN GLU VAL VAL VAL ARG ARG ARG SEQRES 18 C 420 ALA GLU GLY SER GLN GLY ASP ASP VAL ILE GLY ARG LEU SEQRES 19 C 420 LEU ARG ALA GLU TYR GLU GLY ARG THR LEU ASP ASP HIS SEQRES 20 C 420 GLU VAL ILE THR PHE THR ARG SER LEU LEU PRO ALA ALA SEQRES 21 C 420 GLY GLU THR THR THR ARG MET PHE SER SER VAL MET ALA SEQRES 22 C 420 LEU LEU LEU THR THR PRO GLY LEU LEU GLU ARG VAL LYS SEQRES 23 C 420 ALA ASP ARG SER LEU ILE PRO LYS LEU MET ASP GLU THR SEQRES 24 C 420 ALA ARG TYR GLU PRO VAL ALA THR PHE LYS VAL ARG GLU SEQRES 25 C 420 THR ALA LYS ASP VAL GLU PHE HIS GLY VAL LYS ILE PRO SEQRES 26 C 420 LYS GLY SER PHE VAL GLN CYS MET VAL VAL SER ALA ASN SEQRES 27 C 420 ARG ASP PRO ASP VAL PHE GLU ASN PRO ASP VAL PHE ASP SEQRES 28 C 420 ILE ASP ARG LYS LEU LYS PRO SER PHE GLY PHE GLY PHE SEQRES 29 C 420 GLY PRO HIS MET CYS ILE GLY GLN PHE ILE ALA LYS VAL SEQRES 30 C 420 GLU ILE SER CYS SER ILE ASN ALA ILE LEU ASP LEU PHE SEQRES 31 C 420 PRO ASN ILE ARG LEU ASP PRO SER LYS PRO ALA PRO VAL SEQRES 32 C 420 ILE ALA GLY ALA GLN LEU ARG GLY VAL SER SER LEU PRO SEQRES 33 C 420 VAL ILE TRP ASP HET A9H A 501 22 HET HEM A 502 43 HET A9H C 501 22 HET HEM C 502 43 HETNAM A9H ABIETIC ACID HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETSYN HEM HEME FORMUL 3 A9H 2(C20 H30 O2) FORMUL 4 HEM 2(C34 H32 FE N4 O4) FORMUL 7 HOH *650(H2 O) HELIX 1 AA1 ASP A 28 SER A 40 1 13 HELIX 2 AA2 ILE A 48 GLY A 52 5 5 HELIX 3 AA3 LYS A 71 ASP A 81 1 11 HELIX 4 AA4 ASN A 87 ALA A 91 5 5 HELIX 5 AA5 VAL A 102 MET A 106 5 5 HELIX 6 AA6 ASP A 107 MET A 123 1 17 HELIX 7 AA7 MET A 123 LYS A 129 1 7 HELIX 8 AA8 TRP A 130 PHE A 142 1 13 HELIX 9 AA9 LEU A 143 GLN A 149 5 7 HELIX 10 AB1 LEU A 154 MET A 170 1 17 HELIX 11 AB2 ASP A 176 VAL A 191 1 16 HELIX 12 AB3 GLY A 209 ALA A 228 1 20 HELIX 13 AB4 ASP A 235 ALA A 243 1 9 HELIX 14 AB5 ASP A 251 THR A 284 1 34 HELIX 15 AB6 GLY A 286 ASP A 294 1 9 HELIX 16 AB7 LEU A 297 GLU A 309 1 13 HELIX 17 AB8 MET A 339 ASN A 344 1 6 HELIX 18 AB9 PHE A 370 MET A 374 5 5 HELIX 19 AC1 GLY A 377 PHE A 396 1 20 HELIX 20 AC2 ALA C 8 GLY C 24 1 17 HELIX 21 AC3 ASP C 28 LEU C 38 1 11 HELIX 22 AC4 ILE C 48 GLY C 52 5 5 HELIX 23 AC5 ALA C 57 GLN C 61 5 5 HELIX 24 AC6 LYS C 71 ASP C 81 1 11 HELIX 25 AC7 ASN C 87 PHE C 98 5 12 HELIX 26 AC8 VAL C 102 MET C 106 5 5 HELIX 27 AC9 ASP C 107 GLN C 119 1 13 HELIX 28 AD1 PRO C 120 PHE C 122 5 3 HELIX 29 AD2 MET C 123 ASN C 128 1 6 HELIX 30 AD3 TRP C 130 PHE C 142 1 13 HELIX 31 AD4 LEU C 143 GLN C 149 5 7 HELIX 32 AD5 LEU C 154 GLY C 171 1 18 HELIX 33 AD6 SER C 178 GLY C 193 1 16 HELIX 34 AD7 ASP C 197 GLU C 229 1 33 HELIX 35 AD8 ASP C 235 ALA C 243 1 9 HELIX 36 AD9 ASP C 251 LEU C 263 1 13 HELIX 37 AE1 PRO C 264 ALA C 266 5 3 HELIX 38 AE2 GLY C 267 THR C 284 1 18 HELIX 39 AE3 GLY C 286 ASP C 294 1 9 HELIX 40 AE4 LEU C 297 GLU C 309 1 13 HELIX 41 AE5 MET C 339 ASN C 344 1 6 HELIX 42 AE6 GLY C 377 PHE C 396 1 20 SHEET 1 AA1 5 ILE A 42 GLU A 44 0 SHEET 2 AA1 5 THR A 66 LEU A 69 -1 O ALA A 68 N TYR A 43 SHEET 3 AA1 5 PHE A 335 CYS A 338 1 O GLN A 337 N PHE A 67 SHEET 4 AA1 5 LYS A 315 THR A 319 -1 N LYS A 315 O CYS A 338 SHEET 5 AA1 5 TYR A 85 THR A 86 -1 N THR A 86 O GLU A 318 SHEET 1 AA2 3 LYS A 151 ASP A 153 0 SHEET 2 AA2 3 PRO A 422 ILE A 424 -1 O VAL A 423 N ALA A 152 SHEET 3 AA2 3 ARG A 400 LEU A 401 -1 N ARG A 400 O ILE A 424 SHEET 1 AA3 2 VAL A 323 PHE A 325 0 SHEET 2 AA3 2 VAL A 328 ILE A 330 -1 O ILE A 330 N VAL A 323 SHEET 1 AA4 5 ILE C 42 GLU C 44 0 SHEET 2 AA4 5 THR C 66 LEU C 69 -1 O ALA C 68 N TYR C 43 SHEET 3 AA4 5 PHE C 335 CYS C 338 1 O GLN C 337 N PHE C 67 SHEET 4 AA4 5 LYS C 315 THR C 319 -1 N LYS C 315 O CYS C 338 SHEET 5 AA4 5 TYR C 85 THR C 86 -1 N THR C 86 O GLU C 318 SHEET 1 AA5 3 LYS C 151 ASP C 153 0 SHEET 2 AA5 3 PRO C 422 ILE C 424 -1 O VAL C 423 N ALA C 152 SHEET 3 AA5 3 ARG C 400 LEU C 401 -1 N ARG C 400 O ILE C 424 SHEET 1 AA6 2 GLU C 244 TYR C 245 0 SHEET 2 AA6 2 ARG C 248 THR C 249 -1 O ARG C 248 N TYR C 245 SHEET 1 AA7 2 VAL C 323 PHE C 325 0 SHEET 2 AA7 2 VAL C 328 ILE C 330 -1 O ILE C 330 N VAL C 323 LINK SG CYS A 375 FE HEM A 502 1555 1555 2.20 LINK FE HEM A 502 O HOH A 634 1555 1555 2.22 LINK SG CYS C 375 FE HEM C 502 1555 1555 2.17 CRYST1 51.717 111.489 145.141 90.00 90.00 90.00 P 21 21 21 8 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 0.019336 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008969 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006890 0.00000 CONECT 2566 6299 CONECT 5849 6364 CONECT 6235 6236 CONECT 6236 6235 6237 6238 CONECT 6237 6236 CONECT 6238 6236 6239 6240 6245 CONECT 6239 6238 CONECT 6240 6238 6241 CONECT 6241 6240 6242 CONECT 6242 6241 6243 CONECT 6243 6242 6244 6245 6250 CONECT 6244 6243 CONECT 6245 6238 6243 6246 CONECT 6246 6245 6247 CONECT 6247 6246 6248 CONECT 6248 6247 6249 6250 CONECT 6249 6248 6253 CONECT 6250 6243 6248 6251 CONECT 6251 6250 6252 CONECT 6252 6251 6253 CONECT 6253 6249 6252 6254 CONECT 6254 6253 6255 6256 CONECT 6255 6254 CONECT 6256 6254 CONECT 6257 6261 6288 CONECT 6258 6264 6271 CONECT 6259 6274 6278 CONECT 6260 6281 6285 CONECT 6261 6257 6262 6295 CONECT 6262 6261 6263 6266 CONECT 6263 6262 6264 6265 CONECT 6264 6258 6263 6295 CONECT 6265 6263 CONECT 6266 6262 6267 CONECT 6267 6266 6268 CONECT 6268 6267 6269 6270 CONECT 6269 6268 CONECT 6270 6268 CONECT 6271 6258 6272 6296 CONECT 6272 6271 6273 6275 CONECT 6273 6272 6274 6276 CONECT 6274 6259 6273 6296 CONECT 6275 6272 CONECT 6276 6273 6277 CONECT 6277 6276 CONECT 6278 6259 6279 6297 CONECT 6279 6278 6280 6282 CONECT 6280 6279 6281 6283 CONECT 6281 6260 6280 6297 CONECT 6282 6279 CONECT 6283 6280 6284 CONECT 6284 6283 CONECT 6285 6260 6286 6298 CONECT 6286 6285 6287 6289 CONECT 6287 6286 6288 6290 CONECT 6288 6257 6287 6298 CONECT 6289 6286 CONECT 6290 6287 6291 CONECT 6291 6290 6292 CONECT 6292 6291 6293 6294 CONECT 6293 6292 CONECT 6294 6292 CONECT 6295 6261 6264 6299 CONECT 6296 6271 6274 6299 CONECT 6297 6278 6281 6299 CONECT 6298 6285 6288 6299 CONECT 6299 2566 6295 6296 6297 CONECT 6299 6298 6398 CONECT 6300 6301 CONECT 6301 6300 6302 6303 CONECT 6302 6301 CONECT 6303 6301 6304 6305 6310 CONECT 6304 6303 CONECT 6305 6303 6306 CONECT 6306 6305 6307 CONECT 6307 6306 6308 CONECT 6308 6307 6309 6310 6315 CONECT 6309 6308 CONECT 6310 6303 6308 6311 CONECT 6311 6310 6312 CONECT 6312 6311 6313 CONECT 6313 6312 6314 6315 CONECT 6314 6313 6318 CONECT 6315 6308 6313 6316 CONECT 6316 6315 6317 CONECT 6317 6316 6318 CONECT 6318 6314 6317 6319 CONECT 6319 6318 6320 6321 CONECT 6320 6319 CONECT 6321 6319 CONECT 6322 6326 6353 CONECT 6323 6329 6336 CONECT 6324 6339 6343 CONECT 6325 6346 6350 CONECT 6326 6322 6327 6360 CONECT 6327 6326 6328 6331 CONECT 6328 6327 6329 6330 CONECT 6329 6323 6328 6360 CONECT 6330 6328 CONECT 6331 6327 6332 CONECT 6332 6331 6333 CONECT 6333 6332 6334 6335 CONECT 6334 6333 CONECT 6335 6333 CONECT 6336 6323 6337 6361 CONECT 6337 6336 6338 6340 CONECT 6338 6337 6339 6341 CONECT 6339 6324 6338 6361 CONECT 6340 6337 CONECT 6341 6338 6342 CONECT 6342 6341 CONECT 6343 6324 6344 6362 CONECT 6344 6343 6345 6347 CONECT 6345 6344 6346 6348 CONECT 6346 6325 6345 6362 CONECT 6347 6344 CONECT 6348 6345 6349 CONECT 6349 6348 CONECT 6350 6325 6351 6363 CONECT 6351 6350 6352 6354 CONECT 6352 6351 6353 6355 CONECT 6353 6322 6352 6363 CONECT 6354 6351 CONECT 6355 6352 6356 CONECT 6356 6355 6357 CONECT 6357 6356 6358 6359 CONECT 6358 6357 CONECT 6359 6357 CONECT 6360 6326 6329 6364 CONECT 6361 6336 6339 6364 CONECT 6362 6343 6346 6364 CONECT 6363 6350 6353 6364 CONECT 6364 5849 6360 6361 6362 CONECT 6364 6363 CONECT 6398 6299 MASTER 341 0 4 42 22 0 0 6 7012 2 135 66 END