HEADER OXIDOREDUCTASE 24-JUN-22 7Y97 TITLE CRYSTAL STRUCTURE OF CYP109B4 FROM BACILLUS SONORENSIS COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYTOCHROME P450 MONOOXYGENASE YJIB; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS SONORENSIS L12; SOURCE 3 ORGANISM_TAXID: 1274524; SOURCE 4 GENE: BSONL12_06623; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PRSF-DUETI KEYWDS SUBSTRATE BINDING, COMPLEX, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR P.P.SHEN,J.-W.HUANG,X.LI,W.D.LIU,C.-C.CHEN,R.-T.GUO REVDAT 2 29-NOV-23 7Y97 1 REMARK REVDAT 1 03-MAY-23 7Y97 0 JRNL AUTH X.ZHANG,P.SHEN,J.ZHAO,Y.CHEN,X.LI,J.W.HUANG,L.ZHANG,Q.LI, JRNL AUTH 2 C.GAO,Q.XING,C.C.CHEN,R.T.GUO,A.LI JRNL TITL RATIONALLY CONTROLLING SELECTIVE STEROID HYDROXYLATION VIA JRNL TITL 2 SCAFFOLD SAMPLING OF A P450 FAMILY JRNL REF ACS CATALYSIS V. 13 1280 2023 JRNL REFN ESSN 2155-5435 JRNL DOI 10.1021/ACSCATAL.2C04906 REMARK 2 REMARK 2 RESOLUTION. 2.36 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.17.1_3660 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) : 2.36 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 24.48 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 37173 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.220 REMARK 3 R VALUE (WORKING SET) : 0.218 REMARK 3 FREE R VALUE : 0.260 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1895 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 24.4800 - 5.0700 0.99 3582 185 0.1973 0.2342 REMARK 3 2 5.0700 - 4.0300 1.00 3544 187 0.1760 0.2097 REMARK 3 3 4.0300 - 3.5200 1.00 3562 187 0.2013 0.2259 REMARK 3 4 3.5200 - 3.2000 1.00 3510 190 0.2247 0.2797 REMARK 3 5 3.2000 - 2.9700 1.00 3529 191 0.2533 0.3178 REMARK 3 6 2.9700 - 2.8000 1.00 3534 191 0.2611 0.2975 REMARK 3 7 2.8000 - 2.6600 1.00 3454 191 0.2664 0.3246 REMARK 3 8 2.6600 - 2.5400 1.00 3582 190 0.2735 0.3273 REMARK 3 9 2.5400 - 2.4400 1.00 3476 192 0.2818 0.3169 REMARK 3 10 2.4400 - 2.3600 1.00 3505 191 0.2763 0.3449 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL 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) : 0.320 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 28.270 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 61.11 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 : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL 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 7Y97 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 06-JUL-22. REMARK 100 THE DEPOSITION ID IS D_1300030497. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-DEC-19 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSRRC REMARK 200 BEAMLINE : BL15A1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX-300 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 37485 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.350 REMARK 200 RESOLUTION RANGE LOW (A) : 25.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 4.000 REMARK 200 R MERGE (I) : 0.05700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 14.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.35 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.43 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 3.90 REMARK 200 R MERGE FOR SHELL (I) : 0.47900 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: 4RM4 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.14 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.47 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG 4000, 0.1M NA-CITRATE PH 5.6, REMARK 280 20% ISO-PROPANOL, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 298K 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 45.27150 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1230 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 17900 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -24.0 KCAL/MOL 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1200 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 17860 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -24.0 KCAL/MOL 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 GLY A 0 REMARK 465 MET A 1 REMARK 465 ASN A 2 REMARK 465 SER A 3 REMARK 465 ALA A 4 REMARK 465 LYS A 5 REMARK 465 GLN A 6 REMARK 465 GLN A 7 REMARK 465 ASN A 8 REMARK 465 PRO A 9 REMARK 465 ILE A 10 REMARK 465 GLN A 11 REMARK 465 LYS A 12 REMARK 465 ALA A 13 REMARK 465 LEU A 14 REMARK 465 LEU A 15 REMARK 465 ASN A 16 REMARK 465 GLY A 17 REMARK 465 LYS A 18 REMARK 465 ASN A 19 REMARK 465 ARG A 20 REMARK 465 GLN A 21 REMARK 465 GLN A 72 REMARK 465 LEU A 73 REMARK 465 GLU A 74 REMARK 465 SER A 75 REMARK 465 GLY A 76 REMARK 465 ASN A 77 REMARK 465 THR A 78 REMARK 465 LEU A 402 REMARK 465 LEU A 403 REMARK 465 SER A 404 REMARK 465 SER A 405 REMARK 465 GLY B 0 REMARK 465 MET B 1 REMARK 465 ASN B 2 REMARK 465 SER B 3 REMARK 465 ALA B 4 REMARK 465 LYS B 5 REMARK 465 GLN B 6 REMARK 465 GLN B 7 REMARK 465 ASN B 8 REMARK 465 PRO B 9 REMARK 465 ILE B 10 REMARK 465 GLN B 11 REMARK 465 LYS B 12 REMARK 465 ALA B 13 REMARK 465 LEU B 14 REMARK 465 LEU B 15 REMARK 465 ASN B 16 REMARK 465 GLY B 17 REMARK 465 LYS B 18 REMARK 465 ASN B 19 REMARK 465 ARG B 20 REMARK 465 GLN B 21 REMARK 465 ASP B 22 REMARK 465 PHE B 70 REMARK 465 PRO B 71 REMARK 465 GLN B 72 REMARK 465 LEU B 73 REMARK 465 GLU B 74 REMARK 465 SER B 75 REMARK 465 GLY B 76 REMARK 465 ASN B 77 REMARK 465 MET B 383 REMARK 465 ALA B 384 REMARK 465 ASN B 385 REMARK 465 LEU B 402 REMARK 465 LEU B 403 REMARK 465 SER B 404 REMARK 465 SER B 405 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 37 69.55 -154.30 REMARK 500 PHE A 137 -72.53 -149.13 REMARK 500 SER A 154 -8.42 -58.38 REMARK 500 ARG A 340 31.12 -94.79 REMARK 500 ALA A 384 44.07 -95.33 REMARK 500 SER A 387 38.75 -85.98 REMARK 500 PHE A 394 80.01 -150.77 REMARK 500 SER B 37 55.90 -165.26 REMARK 500 PHE B 137 -72.38 -148.19 REMARK 500 ARG B 206 -72.05 -74.95 REMARK 500 ARG B 285 77.66 -113.44 REMARK 500 VAL B 304 109.88 -58.07 REMARK 500 ILE B 378 -60.83 -96.83 REMARK 500 PHE B 394 81.18 -152.49 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 351 SG REMARK 620 2 HEM A 501 NA 97.6 REMARK 620 3 HEM A 501 NB 84.8 91.5 REMARK 620 4 HEM A 501 NC 94.0 168.4 88.6 REMARK 620 5 HEM A 501 ND 104.9 87.4 170.2 90.6 REMARK 620 6 HOH A 606 O 164.3 82.0 79.5 86.6 90.7 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 501 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 351 SG REMARK 620 2 HEM B 501 NA 96.5 REMARK 620 3 HEM B 501 NB 83.1 91.8 REMARK 620 4 HEM B 501 NC 86.1 177.3 87.8 REMARK 620 5 HEM B 501 ND 97.8 89.1 178.7 91.2 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 HEM A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue HEM B 501 DBREF 7Y97 A 1 405 UNP M5PFT9 M5PFT9_9BACI 1 405 DBREF 7Y97 B 1 405 UNP M5PFT9 M5PFT9_9BACI 1 405 SEQADV 7Y97 GLY A 0 UNP M5PFT9 EXPRESSION TAG SEQADV 7Y97 TYR A 40 UNP M5PFT9 CYS 40 ENGINEERED MUTATION SEQADV 7Y97 SER A 49 UNP M5PFT9 ASN 49 ENGINEERED MUTATION SEQADV 7Y97 PHE A 264 UNP M5PFT9 LEU 264 ENGINEERED MUTATION SEQADV 7Y97 GLY B 0 UNP M5PFT9 EXPRESSION TAG SEQADV 7Y97 TYR B 40 UNP M5PFT9 CYS 40 ENGINEERED MUTATION SEQADV 7Y97 SER B 49 UNP M5PFT9 ASN 49 ENGINEERED MUTATION SEQADV 7Y97 PHE B 264 UNP M5PFT9 LEU 264 ENGINEERED MUTATION SEQRES 1 A 406 GLY MET ASN SER ALA LYS GLN GLN ASN PRO ILE GLN LYS SEQRES 2 A 406 ALA LEU LEU ASN GLY LYS ASN ARG GLN ASP PRO TYR ASP SEQRES 3 A 406 PRO PHE PRO TRP TYR GLU LYS MET ARG LYS GLU SER PRO SEQRES 4 A 406 VAL TYR TYR ASP GLU ASP SER LYS VAL TRP SER VAL PHE SEQRES 5 A 406 LEU TYR ASP ASP VAL LYS ARG VAL ILE SER ASP LYS ASP SEQRES 6 A 406 PHE PHE SER ASN GLN PHE PRO GLN LEU GLU SER GLY ASN SEQRES 7 A 406 THR PHE ALA LYS THR MET VAL SER MET ASP PRO PRO LYS SEQRES 8 A 406 HIS THR ARG ILE ARG SER ILE VAL SER LYS ALA PHE THR SEQRES 9 A 406 PRO ARG ILE MET LYS GLU TRP GLU PRO ARG ILE ARG VAL SEQRES 10 A 406 LEU THR ASP GLU LEU LEU GLY LYS ALA ARG GLY ARG ASP SEQRES 11 A 406 GLU ILE ASP LEU VAL GLN ASP PHE SER TYR PRO LEU PRO SEQRES 12 A 406 VAL MET VAL ILE SER GLU LEU LEU GLY VAL PRO SER GLU SEQRES 13 A 406 HIS LYS GLU LYS PHE LYS GLU TRP SER ASP LEU LEU VAL SEQRES 14 A 406 SER LEU PRO LYS SER ALA TYR GLU GLU ASP VAL MET GLU SEQRES 15 A 406 TRP ARG THR ILE ARG ASN LYS GLY GLU GLU ASP LEU SER SEQRES 16 A 406 ALA PHE PHE GLU ASN VAL ILE GLU GLU LYS ARG ARG ASN SEQRES 17 A 406 LEU GLY ASP ASP ILE ILE SER LEU LEU ILE GLN ALA GLU SEQRES 18 A 406 GLU ASP GLY ASP ARG LEU SER PRO ASP GLU LEU VAL PRO SEQRES 19 A 406 PHE CYS ASN LEU LEU LEU LEU ALA GLY ASN GLU THR THR SEQRES 20 A 406 THR ASN LEU ILE SER ASN MET VAL TYR SER ILE LEU GLU SEQRES 21 A 406 LYS PRO GLY THR PHE ASP GLU LEU ALA ASN GLN PRO ASP SEQRES 22 A 406 LEU ILE PRO GLN ALA VAL GLU GLU ALA VAL ARG PHE ARG SEQRES 23 A 406 ALA PRO ALA PRO MET ILE VAL ARG PHE VAL GLN GLN ASP SEQRES 24 A 406 THR ALA ILE ARG GLY VAL ASN LEU LYS LYS GLY GLU GLY SEQRES 25 A 406 VAL ILE ALA PHE LEU ALA SER ALA ASN ARG ASP GLU ALA SEQRES 26 A 406 ALA PHE GLU ARG ALA HIS GLU PHE ASP ILE HIS ARG HIS SEQRES 27 A 406 PRO ASN ARG HIS ILE GLY PHE GLY HIS GLY ILE HIS PHE SEQRES 28 A 406 CYS LEU GLY ALA PRO LEU ALA ARG LEU GLU THR LYS ILE SEQRES 29 A 406 ALA LEU GLU ALA LEU LEU LYS GLN TYR SER ALA MET GLU SEQRES 30 A 406 THR ILE SER THR GLU PRO MET ALA ASN SER SER MET TYR SEQRES 31 A 406 GLY LEU LYS HIS PHE ARG LEU HIS VAL LYS GLU ALA LEU SEQRES 32 A 406 LEU SER SER SEQRES 1 B 406 GLY MET ASN SER ALA LYS GLN GLN ASN PRO ILE GLN LYS SEQRES 2 B 406 ALA LEU LEU ASN GLY LYS ASN ARG GLN ASP PRO TYR ASP SEQRES 3 B 406 PRO PHE PRO TRP TYR GLU LYS MET ARG LYS GLU SER PRO SEQRES 4 B 406 VAL TYR TYR ASP GLU ASP SER LYS VAL TRP SER VAL PHE SEQRES 5 B 406 LEU TYR ASP ASP VAL LYS ARG VAL ILE SER ASP LYS ASP SEQRES 6 B 406 PHE PHE SER ASN GLN PHE PRO GLN LEU GLU SER GLY ASN SEQRES 7 B 406 THR PHE ALA LYS THR MET VAL SER MET ASP PRO PRO LYS SEQRES 8 B 406 HIS THR ARG ILE ARG SER ILE VAL SER LYS ALA PHE THR SEQRES 9 B 406 PRO ARG ILE MET LYS GLU TRP GLU PRO ARG ILE ARG VAL SEQRES 10 B 406 LEU THR ASP GLU LEU LEU GLY LYS ALA ARG GLY ARG ASP SEQRES 11 B 406 GLU ILE ASP LEU VAL GLN ASP PHE SER TYR PRO LEU PRO SEQRES 12 B 406 VAL MET VAL ILE SER GLU LEU LEU GLY VAL PRO SER GLU SEQRES 13 B 406 HIS LYS GLU LYS PHE LYS GLU TRP SER ASP LEU LEU VAL SEQRES 14 B 406 SER LEU PRO LYS SER ALA TYR GLU GLU ASP VAL MET GLU SEQRES 15 B 406 TRP ARG THR ILE ARG ASN LYS GLY GLU GLU ASP LEU SER SEQRES 16 B 406 ALA PHE PHE GLU ASN VAL ILE GLU GLU LYS ARG ARG ASN SEQRES 17 B 406 LEU GLY ASP ASP ILE ILE SER LEU LEU ILE GLN ALA GLU SEQRES 18 B 406 GLU ASP GLY ASP ARG LEU SER PRO ASP GLU LEU VAL PRO SEQRES 19 B 406 PHE CYS ASN LEU LEU LEU LEU ALA GLY ASN GLU THR THR SEQRES 20 B 406 THR ASN LEU ILE SER ASN MET VAL TYR SER ILE LEU GLU SEQRES 21 B 406 LYS PRO GLY THR PHE ASP GLU LEU ALA ASN GLN PRO ASP SEQRES 22 B 406 LEU ILE PRO GLN ALA VAL GLU GLU ALA VAL ARG PHE ARG SEQRES 23 B 406 ALA PRO ALA PRO MET ILE VAL ARG PHE VAL GLN GLN ASP SEQRES 24 B 406 THR ALA ILE ARG GLY VAL ASN LEU LYS LYS GLY GLU GLY SEQRES 25 B 406 VAL ILE ALA PHE LEU ALA SER ALA ASN ARG ASP GLU ALA SEQRES 26 B 406 ALA PHE GLU ARG ALA HIS GLU PHE ASP ILE HIS ARG HIS SEQRES 27 B 406 PRO ASN ARG HIS ILE GLY PHE GLY HIS GLY ILE HIS PHE SEQRES 28 B 406 CYS LEU GLY ALA PRO LEU ALA ARG LEU GLU THR LYS ILE SEQRES 29 B 406 ALA LEU GLU ALA LEU LEU LYS GLN TYR SER ALA MET GLU SEQRES 30 B 406 THR ILE SER THR GLU PRO MET ALA ASN SER SER MET TYR SEQRES 31 B 406 GLY LEU LYS HIS PHE ARG LEU HIS VAL LYS GLU ALA LEU SEQRES 32 B 406 LEU SER SER HET HEM A 501 43 HET HEM B 501 43 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETSYN HEM HEME FORMUL 3 HEM 2(C34 H32 FE N4 O4) FORMUL 5 HOH *106(H2 O) HELIX 1 AA1 PRO A 26 SER A 37 1 12 HELIX 2 AA2 LEU A 52 ASP A 62 1 11 HELIX 3 AA3 THR A 82 MET A 86 5 5 HELIX 4 AA4 PRO A 89 SER A 99 1 11 HELIX 5 AA5 LYS A 100 PHE A 102 5 3 HELIX 6 AA6 THR A 103 LYS A 124 1 22 HELIX 7 AA7 LEU A 133 PHE A 137 1 5 HELIX 8 AA8 TYR A 139 GLY A 151 1 13 HELIX 9 AA9 PRO A 153 GLU A 155 5 3 HELIX 10 AB1 HIS A 156 VAL A 168 1 13 HELIX 11 AB2 TYR A 175 ASN A 207 1 33 HELIX 12 AB3 ASP A 211 ALA A 219 1 9 HELIX 13 AB4 SER A 227 LYS A 260 1 34 HELIX 14 AB5 GLY A 262 GLN A 270 1 9 HELIX 15 AB6 LEU A 273 ARG A 285 1 13 HELIX 16 AB7 LEU A 316 ASN A 320 1 5 HELIX 17 AB8 GLY A 353 GLN A 371 1 19 HELIX 18 AB9 PRO B 26 GLU B 36 1 11 HELIX 19 AC1 LEU B 52 ASP B 62 1 11 HELIX 20 AC2 THR B 82 MET B 86 5 5 HELIX 21 AC3 PRO B 89 SER B 99 1 11 HELIX 22 AC4 LYS B 100 PHE B 102 5 3 HELIX 23 AC5 THR B 103 LYS B 124 1 22 HELIX 24 AC6 LEU B 133 PHE B 137 1 5 HELIX 25 AC7 TYR B 139 LEU B 150 1 12 HELIX 26 AC8 PRO B 153 GLU B 155 5 3 HELIX 27 AC9 HIS B 156 VAL B 168 1 13 HELIX 28 AD1 TYR B 175 ASN B 207 1 33 HELIX 29 AD2 ASP B 211 ALA B 219 1 9 HELIX 30 AD3 SER B 227 LYS B 260 1 34 HELIX 31 AD4 GLY B 262 GLN B 270 1 9 HELIX 32 AD5 LEU B 273 ARG B 285 1 13 HELIX 33 AD6 LEU B 316 ASN B 320 1 5 HELIX 34 AD7 GLY B 353 GLN B 371 1 19 SHEET 1 AA1 5 VAL A 39 ASP A 42 0 SHEET 2 AA1 5 VAL A 47 VAL A 50 -1 O SER A 49 N TYR A 40 SHEET 3 AA1 5 GLY A 311 PHE A 315 1 O GLY A 311 N TRP A 48 SHEET 4 AA1 5 MET A 290 VAL A 295 -1 N ILE A 291 O ALA A 314 SHEET 5 AA1 5 PHE A 66 SER A 67 -1 N SER A 67 O PHE A 294 SHEET 1 AA2 3 GLU A 130 ASP A 132 0 SHEET 2 AA2 3 GLY A 390 GLU A 400 -1 O LEU A 396 N ILE A 131 SHEET 3 AA2 3 TYR A 372 MET A 383 -1 N GLU A 376 O HIS A 397 SHEET 1 AA3 2 THR A 299 ILE A 301 0 SHEET 2 AA3 2 VAL A 304 LEU A 306 -1 O LEU A 306 N THR A 299 SHEET 1 AA4 5 VAL B 39 ASP B 42 0 SHEET 2 AA4 5 VAL B 47 VAL B 50 -1 O SER B 49 N TYR B 40 SHEET 3 AA4 5 GLY B 311 PHE B 315 1 O GLY B 311 N TRP B 48 SHEET 4 AA4 5 MET B 290 VAL B 295 -1 N ARG B 293 O VAL B 312 SHEET 5 AA4 5 PHE B 66 SER B 67 -1 N SER B 67 O PHE B 294 SHEET 1 AA5 3 GLU B 130 ASP B 132 0 SHEET 2 AA5 3 HIS B 393 GLU B 400 -1 O LEU B 396 N ILE B 131 SHEET 3 AA5 3 TYR B 372 GLU B 381 -1 N SER B 373 O LYS B 399 SHEET 1 AA6 2 THR B 299 ILE B 301 0 SHEET 2 AA6 2 VAL B 304 LEU B 306 -1 O LEU B 306 N THR B 299 LINK SG CYS A 351 FE HEM A 501 1555 1555 2.30 LINK FE HEM A 501 O HOH A 606 1555 1555 2.59 LINK SG CYS B 351 FE HEM B 501 1555 1555 2.32 CISPEP 1 PRO A 88 PRO A 89 0 -1.26 CISPEP 2 HIS A 337 PRO A 338 0 -11.93 CISPEP 3 PRO B 88 PRO B 89 0 5.74 CISPEP 4 HIS B 337 PRO B 338 0 -11.91 SITE 1 AC1 25 ASN A 68 MET A 83 VAL A 84 HIS A 91 SITE 2 AC1 25 ARG A 95 ILE A 146 LEU A 238 ALA A 241 SITE 3 AC1 25 GLY A 242 THR A 245 THR A 246 LEU A 249 SITE 4 AC1 25 PRO A 287 ILE A 291 ARG A 293 LEU A 316 SITE 5 AC1 25 GLY A 343 PHE A 344 GLY A 345 HIS A 349 SITE 6 AC1 25 CYS A 351 GLY A 353 HOH A 606 HOH A 630 SITE 7 AC1 25 HOH A 650 SITE 1 AC2 20 ASN B 68 MET B 83 VAL B 84 HIS B 91 SITE 2 AC2 20 ARG B 95 LEU B 237 ALA B 241 GLY B 242 SITE 3 AC2 20 THR B 245 THR B 246 PRO B 287 ARG B 293 SITE 4 AC2 20 GLY B 343 PHE B 344 GLY B 345 HIS B 349 SITE 5 AC2 20 CYS B 351 GLY B 353 ALA B 357 HOH B 602 CRYST1 71.987 90.543 72.029 90.00 102.26 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 0.013891 0.000000 0.003018 0.00000 SCALE2 0.000000 0.011044 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014207 0.00000