HEADER BIOSYNTHETIC PROTEIN 02-AUG-25 9W5T TITLE THE COMPLEX STRUCTURE OF WILD-TYPE P450 ENZYME WITH CWW COMPND MOL_ID: 1; COMPND 2 MOLECULE: TTPB1-CWW; COMPND 3 CHAIN: A; COMPND 4 EC: 1.14.14.91; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS CYTOCHROME P450 ENZYME, COMPLEX., BIOSYNTHETIC PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR Y.Q.DU,X.D.QU REVDAT 1 22-JUL-26 9W5T 0 JRNL AUTH Y.DU,G.WEI,T.P.ZHOU,Y.DAI,W.TIAN,M.TANG,Z.DENG,B.WANG,X.QU JRNL TITL P450-MEDIATED DUAL CYCLIZATION MECHANISMS FOR JRNL TITL 2 PYRROLOINDOLINE UNIT FORMATION IN BISPYRROLIDINOINDOLINE JRNL TITL 3 DIKETOPIPERAZINE ALKALOID BIOSYNTHESIS. JRNL REF J.AM.CHEM.SOC. V. 147 45199 2025 JRNL REFN ESSN 1520-5126 JRNL PMID 41326270 JRNL DOI 10.1021/JACS.5C14741 REMARK 2 REMARK 2 RESOLUTION. 2.50 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) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 31.46 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.370 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 23005 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.257 REMARK 3 R VALUE (WORKING SET) : 0.255 REMARK 3 FREE R VALUE : 0.296 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.040 REMARK 3 FREE R VALUE TEST SET COUNT : 1160 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 31.4600 - 5.0000 1.00 2949 172 0.2053 0.2466 REMARK 3 2 4.9900 - 3.9700 1.00 2809 128 0.1994 0.2230 REMARK 3 3 3.9700 - 3.4700 1.00 2745 131 0.2561 0.2890 REMARK 3 4 3.4700 - 3.1500 1.00 2726 133 0.3172 0.3610 REMARK 3 5 3.1500 - 2.9200 1.00 2685 140 0.3492 0.3843 REMARK 3 6 2.9200 - 2.7500 1.00 2664 150 0.3617 0.4736 REMARK 3 7 2.7500 - 2.6100 1.00 2655 150 0.3672 0.4383 REMARK 3 8 2.6100 - 2.5000 1.00 2612 156 0.3721 0.3974 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) : 0.420 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 33.540 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 : 0.009 3286 REMARK 3 ANGLE : 1.183 4517 REMARK 3 CHIRALITY : 0.058 485 REMARK 3 PLANARITY : 0.008 597 REMARK 3 DIHEDRAL : 18.002 477 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 9W5T COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBC ON 08-AUG-25. REMARK 100 THE DEPOSITION ID IS D_1300061931. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-JUL-24 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL10U2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.962 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XIA2 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 23092 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 31.640 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 38.10 REMARK 200 R MERGE (I) : 0.09700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 29.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.60 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 39.80 REMARK 200 R MERGE FOR SHELL (I) : 1.00900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 5.000 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 64.89 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.50 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M TRIS-HCL, 0.2M AMMONIUM ACETATE, REMARK 280 25% PEG3350.PH 8.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE REMARK 280 277.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+5/6 REMARK 290 6555 X-Y,X,Z+1/6 REMARK 290 7555 Y,X,-Z+1/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+2/3 REMARK 290 10555 -Y,-X,-Z+5/6 REMARK 290 11555 -X+Y,Y,-Z+1/2 REMARK 290 12555 X,X-Y,-Z+1/6 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 89.12333 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 178.24667 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 133.68500 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 222.80833 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 44.56167 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 89.12333 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 178.24667 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 222.80833 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 133.68500 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 44.56167 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 1 REMARK 465 THR A 85 REMARK 465 ARG A 86 REMARK 465 GLY A 87 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 ASP A 16 -161.32 -120.95 REMARK 500 ALA A 69 -159.49 -148.31 REMARK 500 ASP A 70 155.97 76.99 REMARK 500 ASP A 71 63.45 -68.63 REMARK 500 PHE A 80 50.90 -93.17 REMARK 500 ALA A 89 -132.26 -139.93 REMARK 500 TYR A 240 -63.92 -98.01 REMARK 500 GLN A 267 73.08 -119.25 REMARK 500 ALA A 300 42.94 36.41 REMARK 500 ARG A 306 132.31 -39.66 REMARK 500 LYS A 335 70.51 33.09 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 349 SG REMARK 620 2 HEM A 501 NA 97.5 REMARK 620 3 HEM A 501 NB 86.5 90.6 REMARK 620 4 HEM A 501 NC 87.7 173.6 86.0 REMARK 620 5 HEM A 501 ND 97.2 91.9 175.2 91.1 REMARK 620 N 1 2 3 4 DBREF 9W5T A 1 400 PDB 9W5T 9W5T 1 400 SEQRES 1 A 400 MET PHE ALA ILE ASP ASP ILE PRO VAL TRP PRO PHE GLU SEQRES 2 A 400 ARG TRP ASP HIS GLN LEU SER PRO TRP VAL ALA ARG LEU SEQRES 3 A 400 ARG ASP THR ASP GLU PRO GLY TYR ARG VAL ARG THR HIS SEQRES 4 A 400 ASN GLY ASP THR ILE TRP LEU VAL THR GLN ALA ALA VAL SEQRES 5 A 400 ALA ARG ALA CYS LEU SER ASP PRO ARG MET SER LEU ARG SEQRES 6 A 400 ALA ALA GLY ALA ASP ASP ALA PRO ARG GLN GLU PRO VAL SEQRES 7 A 400 ARG PHE ARG PRO PRO GLY THR ARG GLY ASP ALA THR PRO SEQRES 8 A 400 VAL LEU ASP HIS PRO ALA LEU ARG ARG VAL PHE ARG GLN SEQRES 9 A 400 ALA LEU SER PRO HIS THR ALA ALA SER LEU GLN PRO ALA SEQRES 10 A 400 ALA ALA ALA ALA ALA GLU ASP LEU LEU ALA LYS ILE ALA SEQRES 11 A 400 ARG THR GLY GLY PRO ILE ASP PHE TYR ALA GLU ILE ALA SEQRES 12 A 400 VAL PRO LEU PRO PHE ARG MET VAL GLY ARG THR LEU LEU SEQRES 13 A 400 GLY ASP LEU SER ALA GLU LEU ARG HIS ARG LEU GLN ALA SEQRES 14 A 400 ASP VAL ARG ILE GLY LEU THR GLY VAL GLY HIS THR ARG SEQRES 15 A 400 GLU GLU ILE GLU THR ALA TRP LEU ASP TYR HIS ARG LEU SEQRES 16 A 400 LEU THR ASP TRP TYR ALA ASP PRO ALA HIS LEU THR GLY SEQRES 17 A 400 ASP HIS LEU MET ALA ARG ILE HIS HIS ALA ALA PRO GLU SEQRES 18 A 400 PRO LEU SER ALA HIS HIS LEU ALA GLU ILE ALA GLY MET SEQRES 19 A 400 LEU TRP ALA ALA GLY TYR GLU SER THR VAL GLY PHE LEU SEQRES 20 A 400 THR ASN ALA CYS LEU THR LEU LEU ARG HIS PRO LYS THR SEQRES 21 A 400 TRP ASN GLU LEU LEU ASP GLN PRO ASP LEU ILE PRO GLN SEQRES 22 A 400 ALA VAL ASP GLU LEU LEU ARG TYR THR PRO LEU ALA THR SEQRES 23 A 400 GLY GLY ALA PRO ARG LEU VAL THR ALA ASP ALA HIS ILE SEQRES 24 A 400 ALA GLY LEU ASP LEU THR ARG GLY GLN CYS VAL ALA PHE SEQRES 25 A 400 SER TYR GLU ALA ALA ASN HIS ASP PRO ARG ALA TYR PRO SEQRES 26 A 400 ASP PRO ASP ARG LEU ASP ILE HIS ARG LYS PRO VAL ASP SEQRES 27 A 400 HIS LEU GLY PHE GLY HIS GLY PRO HIS ARG CYS PRO GLY SEQRES 28 A 400 HIS HIS LEU ALA ARG MET GLN ILE GLU THR ALA LEU ARG SEQRES 29 A 400 ALA LEU LEU ARG HIS PHE PRO ALA LEU HIS LEU VAL ALA SEQRES 30 A 400 PRO VAL ASP THR LEU THR TRP ARG THR GLY GLN VAL ILE SEQRES 31 A 400 ARG THR PRO HIS ALA LEU PRO VAL SER TRP HET HEM A 501 43 HET UYM A 502 48 HET NA A 503 1 HET NA A 504 1 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM UYM (3S,6S)-3,6-BIS[(1H-INDOL-3-YL)METHYL]PIPERAZINE-2,5- HETNAM 2 UYM DIONE HETNAM NA SODIUM ION HETSYN HEM HEME FORMUL 2 HEM C34 H32 FE N4 O4 FORMUL 3 UYM C22 H20 N4 O2 FORMUL 4 NA 2(NA 1+) FORMUL 6 HOH *39(H2 O) HELIX 1 AA1 SER A 20 ASP A 28 1 9 HELIX 2 AA2 GLN A 49 LEU A 57 1 9 HELIX 3 AA3 LEU A 64 ALA A 69 1 6 HELIX 4 AA4 HIS A 95 GLN A 104 1 10 HELIX 5 AA5 SER A 107 GLY A 133 1 27 HELIX 6 AA6 PHE A 138 ILE A 142 1 5 HELIX 7 AA7 VAL A 144 VAL A 151 1 8 HELIX 8 AA8 GLY A 152 GLY A 157 1 6 HELIX 9 AA9 SER A 160 LEU A 175 1 16 HELIX 10 AB1 THR A 181 ALA A 201 1 21 HELIX 11 AB2 ASP A 202 THR A 207 5 6 HELIX 12 AB3 HIS A 210 HIS A 217 1 8 HELIX 13 AB4 SER A 224 TYR A 240 1 17 HELIX 14 AB5 TYR A 240 ARG A 256 1 17 HELIX 15 AB6 HIS A 257 GLN A 267 1 11 HELIX 16 AB7 ASP A 269 THR A 282 1 14 HELIX 17 AB8 SER A 313 HIS A 319 1 7 HELIX 18 AB9 GLY A 351 PHE A 370 1 20 HELIX 19 AC1 PRO A 378 LEU A 382 5 5 SHEET 1 AA1 5 TYR A 34 ARG A 37 0 SHEET 2 AA1 5 THR A 43 VAL A 47 -1 O ILE A 44 N VAL A 36 SHEET 3 AA1 5 CYS A 309 PHE A 312 1 O ALA A 311 N TRP A 45 SHEET 4 AA1 5 ALA A 289 VAL A 293 -1 N ARG A 291 O VAL A 310 SHEET 5 AA1 5 MET A 62 SER A 63 -1 N SER A 63 O LEU A 292 SHEET 1 AA2 3 ILE A 136 ASP A 137 0 SHEET 2 AA2 3 PRO A 397 SER A 399 -1 O VAL A 398 N ILE A 136 SHEET 3 AA2 3 HIS A 374 LEU A 375 -1 N HIS A 374 O SER A 399 SHEET 1 AA3 2 ALA A 297 ILE A 299 0 SHEET 2 AA3 2 LEU A 302 LEU A 304 -1 O LEU A 304 N ALA A 297 LINK SG CYS A 349 FE HEM A 501 1555 1555 2.38 LINK OD2 ASP A 380 NA NA A 504 1555 1555 2.00 CISPEP 1 TRP A 10 PRO A 11 0 4.14 CISPEP 2 GLY A 134 PRO A 135 0 12.08 CRYST1 89.840 89.840 267.370 90.00 90.00 120.00 P 61 2 2 12 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 0.011131 0.006426 0.000000 0.00000 SCALE2 0.000000 0.012853 0.000000 0.00000 SCALE3 0.000000 0.000000 0.003740 0.00000 CONECT 2699 3153 CONECT 2944 3203 CONECT 3111 3115 3142 CONECT 3112 3118 3125 CONECT 3113 3128 3132 CONECT 3114 3135 3139 CONECT 3115 3111 3116 3149 CONECT 3116 3115 3117 3120 CONECT 3117 3116 3118 3119 CONECT 3118 3112 3117 3149 CONECT 3119 3117 CONECT 3120 3116 3121 CONECT 3121 3120 3122 CONECT 3122 3121 3123 3124 CONECT 3123 3122 CONECT 3124 3122 CONECT 3125 3112 3126 3150 CONECT 3126 3125 3127 3129 CONECT 3127 3126 3128 3130 CONECT 3128 3113 3127 3150 CONECT 3129 3126 CONECT 3130 3127 3131 CONECT 3131 3130 CONECT 3132 3113 3133 3151 CONECT 3133 3132 3134 3136 CONECT 3134 3133 3135 3137 CONECT 3135 3114 3134 3151 CONECT 3136 3133 CONECT 3137 3134 3138 CONECT 3138 3137 CONECT 3139 3114 3140 3152 CONECT 3140 3139 3141 3143 CONECT 3141 3140 3142 3144 CONECT 3142 3111 3141 3152 CONECT 3143 3140 CONECT 3144 3141 3145 CONECT 3145 3144 3146 CONECT 3146 3145 3147 3148 CONECT 3147 3146 CONECT 3148 3146 CONECT 3149 3115 3118 3153 CONECT 3150 3125 3128 3153 CONECT 3151 3132 3135 3153 CONECT 3152 3139 3142 3153 CONECT 3153 2699 3149 3150 3151 CONECT 3153 3152 CONECT 3154 3169 3173 3182 CONECT 3155 3156 3157 3179 CONECT 3156 3155 CONECT 3157 3155 3162 3178 3183 CONECT 3158 3173 3177 3184 CONECT 3159 3160 3161 3179 3185 CONECT 3160 3159 3164 3186 3187 CONECT 3161 3159 3178 3181 CONECT 3162 3157 3163 3188 3189 CONECT 3163 3162 3169 3174 CONECT 3164 3160 3165 3167 CONECT 3165 3164 3180 3190 CONECT 3166 3167 3172 3180 CONECT 3167 3164 3166 3168 CONECT 3168 3167 3170 3191 CONECT 3169 3154 3163 3192 CONECT 3170 3168 3171 3193 CONECT 3171 3170 3172 3194 CONECT 3172 3166 3171 3195 CONECT 3173 3154 3158 3174 CONECT 3174 3163 3173 3175 CONECT 3175 3174 3176 3196 CONECT 3176 3175 3177 3197 CONECT 3177 3158 3176 3198 CONECT 3178 3157 3161 3199 CONECT 3179 3155 3159 3200 CONECT 3180 3165 3166 3201 CONECT 3181 3161 CONECT 3182 3154 CONECT 3183 3157 CONECT 3184 3158 CONECT 3185 3159 CONECT 3186 3160 CONECT 3187 3160 CONECT 3188 3162 CONECT 3189 3162 CONECT 3190 3165 CONECT 3191 3168 CONECT 3192 3169 CONECT 3193 3170 CONECT 3194 3171 CONECT 3195 3172 CONECT 3196 3175 CONECT 3197 3176 CONECT 3198 3177 CONECT 3199 3178 CONECT 3200 3179 CONECT 3201 3180 CONECT 3203 2944 MASTER 280 0 4 19 10 0 0 6 3221 1 95 31 END