HEADER TRANSFERASE 03-MAR-22 7X53 TITLE CYTOCHROME P450 MONOOXYGENASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYTOCHROME P450 FAMILY PROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS PUTIDA KT2440; SOURCE 3 ORGANISM_TAXID: 160488; SOURCE 4 STRAIN: KT2440; SOURCE 5 GENE: PP_1955; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI 'BL21-GOLD(DE3)PLYSS AG'; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 866768 KEYWDS HEME, HYDROXYLATION, EPOXIDATION, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR Y.YAN,C.ZHENG REVDAT 2 29-MAY-24 7X53 1 REMARK REVDAT 1 08-MAR-23 7X53 0 JRNL AUTH Y.YAN,C.ZHENG,S.WEI,W.JING,G.LIANG,G.CONG,L.JIA,C.XIULAI, JRNL AUTH 2 L.LIMING JRNL TITL STRUCTURE OF CYTOCHROME P450 MONOOXYGENASE AT 3.35 ANGSTROMS JRNL TITL 2 RESOLUTION. JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 3.35 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.19.2_4158 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) : 3.35 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 23.51 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.380 REMARK 3 COMPLETENESS FOR RANGE (%) : 93.5 REMARK 3 NUMBER OF REFLECTIONS : 10346 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.272 REMARK 3 R VALUE (WORKING SET) : 0.270 REMARK 3 FREE R VALUE : 0.321 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.790 REMARK 3 FREE R VALUE TEST SET COUNT : 496 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 23.5100 - 5.3000 0.92 2467 122 0.2123 0.2728 REMARK 3 2 5.3000 - 4.2200 0.93 2433 121 0.2566 0.2949 REMARK 3 3 4.2200 - 3.6900 0.94 2465 113 0.3030 0.3164 REMARK 3 4 3.6900 - 3.3500 0.96 2485 140 0.3417 0.4262 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) : 0.600 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 34.100 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 52.40 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 47.90 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 : 1 REMARK 3 NCS GROUP : 1 REMARK 3 NCS OPERATOR : 1 REMARK 3 REFERENCE SELECTION: CHAIN A REMARK 3 SELECTION : CHAIN B REMARK 3 ATOM PAIRS NUMBER : 3940 REMARK 3 RMSD : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 7X53 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 04-MAR-22. REMARK 100 THE DEPOSITION ID IS D_1300028092. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-JAN-22 REMARK 200 TEMPERATURE (KELVIN) : 288.15 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : SEALED TUBE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : BRUKER D8 QUEST REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.542 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : BRUKER PHOTON II REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 10361 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.350 REMARK 200 RESOLUTION RANGE LOW (A) : 23.510 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.5 REMARK 200 DATA REDUNDANCY : 4.920 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 2.9400 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.35 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.62 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: MOLREP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 39.93 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.05 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M HEPES PH 7.5, 25% POLYETHYLENE REMARK 280 GLYCOL 3350, 0.1 M TCEP HYDROCHLORIDE, VAPOR DIFFUSION, SITTING REMARK 280 DROP, TEMPERATURE 293.15K 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 27.81500 REMARK 290 SMTRY3 2 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 APPLY THE FOLLOWING TO CHAINS: A, 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 MET A 1 REMARK 465 GLU A 2 REMARK 465 ILE A 3 REMARK 465 LEU A 4 REMARK 465 ASP A 5 REMARK 465 MET B 1 REMARK 465 GLU B 2 REMARK 465 ILE B 3 REMARK 465 LEU B 4 REMARK 465 ASP B 5 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 OG SER A 89 OE2 GLU A 246 2.16 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 GLN A 8 -162.89 -100.59 REMARK 500 GLU A 60 84.17 -66.13 REMARK 500 SER A 70 98.87 -165.21 REMARK 500 PRO A 116 4.37 -67.86 REMARK 500 TYR A 144 -64.02 -124.99 REMARK 500 ASP A 215 50.71 -114.31 REMARK 500 THR A 355 -153.08 59.21 REMARK 500 GLU A 384 33.54 -85.13 REMARK 500 ASP A 390 60.79 61.26 REMARK 500 PRO A 397 87.53 -64.24 REMARK 500 LEU A 401 83.63 -152.01 REMARK 500 GLN B 8 -162.57 -101.50 REMARK 500 GLU B 60 84.08 -66.96 REMARK 500 LEU B 67 5.56 -69.57 REMARK 500 SER B 70 95.40 -163.40 REMARK 500 PRO B 116 4.13 -67.19 REMARK 500 GLU B 135 -159.96 -88.81 REMARK 500 TYR B 144 -64.87 -125.48 REMARK 500 ASP B 215 53.06 -115.44 REMARK 500 THR B 355 -153.39 59.76 REMARK 500 GLU B 384 33.52 -84.70 REMARK 500 PRO B 397 89.50 -64.25 REMARK 500 LEU B 401 83.40 -151.52 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 601 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 361 SG REMARK 620 2 HEM A 601 NA 102.4 REMARK 620 3 HEM A 601 NB 91.1 92.0 REMARK 620 4 HEM A 601 NC 82.8 174.8 88.2 REMARK 620 5 HEM A 601 ND 90.2 88.3 178.6 91.3 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 601 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 361 SG REMARK 620 2 HEM B 601 NA 86.0 REMARK 620 3 HEM B 601 NB 83.4 89.9 REMARK 620 4 HEM B 601 NC 91.7 177.7 90.0 REMARK 620 5 HEM B 601 ND 94.3 90.3 177.7 89.7 REMARK 620 N 1 2 3 4 DBREF 7X53 A 1 411 UNP Q88LH7 Q88LH7_PSEPK 1 411 DBREF 7X53 B 1 411 UNP Q88LH7 Q88LH7_PSEPK 1 411 SEQRES 1 A 411 MET GLU ILE LEU ASP ARG PRO GLN ALA PRO SER ASP PHE SEQRES 2 A 411 ASN PRO MET SER GLU GLN SER PHE ARG ASP PRO ALA SER SEQRES 3 A 411 ILE CYS GLN ARG ALA ARG GLU GLU THR PRO VAL PHE PHE SEQRES 4 A 411 TYR ALA PRO LEU GLY VAL TRP MET VAL THR ARG ARG GLU SEQRES 5 A 411 ASP ALA GLU ARG VAL LEU SER GLU TRP GLU THR PHE SER SEQRES 6 A 411 SER LEU ALA ASN SER PRO ASN VAL PRO GLU GLU PHE ARG SEQRES 7 A 411 SER ARG PHE ALA PRO SER VAL MET ALA ASP SER ILE VAL SEQRES 8 A 411 ALA ILE ASP PRO PRO ARG HIS THR GLN ALA ARG ASN VAL SEQRES 9 A 411 ILE GLN ARG GLY PHE MET LYS PRO LYS ILE ASP PRO LEU SEQRES 10 A 411 GLU PRO ILE ILE GLU GLN ARG ALA HIS GLU ILE ILE ASP SEQRES 11 A 411 ARG PHE ALA GLY GLU SER GLY THR GLU ILE MET ASN ASN SEQRES 12 A 411 TYR CYS LEU GLU LEU THR THR ARG THR LEU MET ALA LEU SEQRES 13 A 411 TYR ASP LEU PRO LEU GLU ASP ARG PRO MET PHE GLU ARG SEQRES 14 A 411 ILE ARG ASP VAL SER ILE LYS VAL LEU ALA SER VAL TYR SEQRES 15 A 411 GLU PRO MET GLN GLU PRO GLU LYS SER ARG VAL TRP ASN SEQRES 16 A 411 GLU TYR VAL SER GLY TYR GLU TYR PHE TYR GLN LEU VAL SEQRES 17 A 411 GLU GLN ARG ARG ASN SER ASP ALA ARG ASP ILE ILE SER SEQRES 18 A 411 THR MET ALA SER GLN LYS ASP ASN GLN GLY ASN PRO ALA SEQRES 19 A 411 LEU SER THR GLU ARG ILE ALA LEU HIS LEU VAL GLU ILE SEQRES 20 A 411 ALA PHE ALA GLY THR ASP THR THR ALA GLN MET MET ALA SEQRES 21 A 411 ASN ALA ILE LEU PHE LEU ASP SER HIS PRO GLU ALA LEU SEQRES 22 A 411 ALA ALA ALA LYS ALA ASP LYS THR LEU TRP SER ARG VAL SEQRES 23 A 411 PHE GLU GLU THR VAL ARG ARG ARG PRO SER ALA PRO PHE SEQRES 24 A 411 ALA GLY ARG ILE THR THR THR GLU VAL GLU ILE GLN GLY SEQRES 25 A 411 VAL LYS ILE PRO ALA GLY SER PRO VAL TRP VAL SER LEU SEQRES 26 A 411 ALA ALA ALA ASN THR ASP PRO ARG HIS VAL GLY CYS PRO SEQRES 27 A 411 MET ASN PHE ASP ILE ASN ARG GLU ALA PRO GLN ASP HIS SEQRES 28 A 411 LEU ALA PHE THR LYS GLY ARG HIS THR CYS PRO GLY ALA SEQRES 29 A 411 PRO LEU ALA ARG LEU GLN GLY ALA THR GLY LEU ARG VAL SEQRES 30 A 411 LEU PHE GLU ARG LEU PRO GLU LEU LYS VAL VAL PRO ASP SEQRES 31 A 411 GLN PRO LEU ASN PHE ALA PRO MET ALA LEU LEU PRO VAL SEQRES 32 A 411 ARG LEU SER LEU GLN VAL ILE TRP SEQRES 1 B 411 MET GLU ILE LEU ASP ARG PRO GLN ALA PRO SER ASP PHE SEQRES 2 B 411 ASN PRO MET SER GLU GLN SER PHE ARG ASP PRO ALA SER SEQRES 3 B 411 ILE CYS GLN ARG ALA ARG GLU GLU THR PRO VAL PHE PHE SEQRES 4 B 411 TYR ALA PRO LEU GLY VAL TRP MET VAL THR ARG ARG GLU SEQRES 5 B 411 ASP ALA GLU ARG VAL LEU SER GLU TRP GLU THR PHE SER SEQRES 6 B 411 SER LEU ALA ASN SER PRO ASN VAL PRO GLU GLU PHE ARG SEQRES 7 B 411 SER ARG PHE ALA PRO SER VAL MET ALA ASP SER ILE VAL SEQRES 8 B 411 ALA ILE ASP PRO PRO ARG HIS THR GLN ALA ARG ASN VAL SEQRES 9 B 411 ILE GLN ARG GLY PHE MET LYS PRO LYS ILE ASP PRO LEU SEQRES 10 B 411 GLU PRO ILE ILE GLU GLN ARG ALA HIS GLU ILE ILE ASP SEQRES 11 B 411 ARG PHE ALA GLY GLU SER GLY THR GLU ILE MET ASN ASN SEQRES 12 B 411 TYR CYS LEU GLU LEU THR THR ARG THR LEU MET ALA LEU SEQRES 13 B 411 TYR ASP LEU PRO LEU GLU ASP ARG PRO MET PHE GLU ARG SEQRES 14 B 411 ILE ARG ASP VAL SER ILE LYS VAL LEU ALA SER VAL TYR SEQRES 15 B 411 GLU PRO MET GLN GLU PRO GLU LYS SER ARG VAL TRP ASN SEQRES 16 B 411 GLU TYR VAL SER GLY TYR GLU TYR PHE TYR GLN LEU VAL SEQRES 17 B 411 GLU GLN ARG ARG ASN SER ASP ALA ARG ASP ILE ILE SER SEQRES 18 B 411 THR MET ALA SER GLN LYS ASP ASN GLN GLY ASN PRO ALA SEQRES 19 B 411 LEU SER THR GLU ARG ILE ALA LEU HIS LEU VAL GLU ILE SEQRES 20 B 411 ALA PHE ALA GLY THR ASP THR THR ALA GLN MET MET ALA SEQRES 21 B 411 ASN ALA ILE LEU PHE LEU ASP SER HIS PRO GLU ALA LEU SEQRES 22 B 411 ALA ALA ALA LYS ALA ASP LYS THR LEU TRP SER ARG VAL SEQRES 23 B 411 PHE GLU GLU THR VAL ARG ARG ARG PRO SER ALA PRO PHE SEQRES 24 B 411 ALA GLY ARG ILE THR THR THR GLU VAL GLU ILE GLN GLY SEQRES 25 B 411 VAL LYS ILE PRO ALA GLY SER PRO VAL TRP VAL SER LEU SEQRES 26 B 411 ALA ALA ALA ASN THR ASP PRO ARG HIS VAL GLY CYS PRO SEQRES 27 B 411 MET ASN PHE ASP ILE ASN ARG GLU ALA PRO GLN ASP HIS SEQRES 28 B 411 LEU ALA PHE THR LYS GLY ARG HIS THR CYS PRO GLY ALA SEQRES 29 B 411 PRO LEU ALA ARG LEU GLN GLY ALA THR GLY LEU ARG VAL SEQRES 30 B 411 LEU PHE GLU ARG LEU PRO GLU LEU LYS VAL VAL PRO ASP SEQRES 31 B 411 GLN PRO LEU ASN PHE ALA PRO MET ALA LEU LEU PRO VAL SEQRES 32 B 411 ARG LEU SER LEU GLN VAL ILE TRP HET HEM A 601 43 HET HEM B 601 43 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETSYN HEM HEME FORMUL 3 HEM 2(C34 H32 FE N4 O4) FORMUL 5 HOH *10(H2 O) HELIX 1 AA1 SER A 17 ASP A 23 1 7 HELIX 2 AA2 CYS A 28 THR A 35 1 8 HELIX 3 AA3 ARG A 50 GLU A 60 1 11 HELIX 4 AA4 ALA A 82 ASP A 88 1 7 HELIX 5 AA5 PRO A 96 GLN A 106 1 11 HELIX 6 AA6 ARG A 107 PHE A 109 5 3 HELIX 7 AA7 MET A 110 ASP A 115 1 6 HELIX 8 AA8 LEU A 117 ALA A 133 1 17 HELIX 9 AA9 ILE A 140 TYR A 144 1 5 HELIX 10 AB1 TYR A 144 ASP A 158 1 15 HELIX 11 AB2 PRO A 160 GLU A 162 5 3 HELIX 12 AB3 ASP A 163 ALA A 179 1 17 HELIX 13 AB4 PRO A 188 ARG A 211 1 24 HELIX 14 AB5 ASP A 218 SER A 225 1 8 HELIX 15 AB6 SER A 236 HIS A 269 1 34 HELIX 16 AB7 HIS A 269 ASP A 279 1 11 HELIX 17 AB8 LEU A 282 ARG A 294 1 13 HELIX 18 AB9 LEU A 325 THR A 330 1 6 HELIX 19 AC1 GLY A 363 LEU A 382 1 20 HELIX 20 AC2 SER B 17 ASP B 23 1 7 HELIX 21 AC3 CYS B 28 THR B 35 1 8 HELIX 22 AC4 ARG B 50 GLU B 60 1 11 HELIX 23 AC5 PRO B 74 ARG B 78 5 5 HELIX 24 AC6 ALA B 82 ASP B 88 1 7 HELIX 25 AC7 PRO B 96 GLN B 106 1 11 HELIX 26 AC8 ARG B 107 PHE B 109 5 3 HELIX 27 AC9 MET B 110 ASP B 115 1 6 HELIX 28 AD1 LEU B 117 ASP B 130 1 14 HELIX 29 AD2 ILE B 140 TYR B 144 1 5 HELIX 30 AD3 TYR B 144 ASP B 158 1 15 HELIX 31 AD4 PRO B 160 GLU B 162 5 3 HELIX 32 AD5 ASP B 163 SER B 180 1 18 HELIX 33 AD6 PRO B 188 ARG B 211 1 24 HELIX 34 AD7 ASP B 218 SER B 225 1 8 HELIX 35 AD8 SER B 236 HIS B 269 1 34 HELIX 36 AD9 HIS B 269 ASP B 279 1 11 HELIX 37 AE1 LEU B 282 ARG B 294 1 13 HELIX 38 AE2 LEU B 325 THR B 330 1 6 HELIX 39 AE3 GLY B 363 LEU B 382 1 20 SHEET 1 AA1 5 VAL A 37 TYR A 40 0 SHEET 2 AA1 5 VAL A 45 VAL A 48 -1 O VAL A 45 N TYR A 40 SHEET 3 AA1 5 PRO A 320 SER A 324 1 O TRP A 322 N TRP A 46 SHEET 4 AA1 5 PHE A 299 THR A 304 -1 N ALA A 300 O VAL A 323 SHEET 5 AA1 5 PHE A 64 SER A 65 -1 N SER A 65 O ILE A 303 SHEET 1 AA2 3 GLY A 137 GLU A 139 0 SHEET 2 AA2 3 GLN A 408 ILE A 410 -1 O VAL A 409 N THR A 138 SHEET 3 AA2 3 LYS A 386 VAL A 387 -1 N LYS A 386 O ILE A 410 SHEET 1 AA3 2 VAL A 308 ILE A 310 0 SHEET 2 AA3 2 VAL A 313 ILE A 315 -1 O VAL A 313 N ILE A 310 SHEET 1 AA4 2 PHE A 395 ALA A 396 0 SHEET 2 AA4 2 VAL A 403 ARG A 404 -1 O VAL A 403 N ALA A 396 SHEET 1 AA5 5 VAL B 37 TYR B 40 0 SHEET 2 AA5 5 VAL B 45 VAL B 48 -1 O VAL B 45 N TYR B 40 SHEET 3 AA5 5 PRO B 320 SER B 324 1 O TRP B 322 N TRP B 46 SHEET 4 AA5 5 PHE B 299 THR B 304 -1 N ALA B 300 O VAL B 323 SHEET 5 AA5 5 PHE B 64 SER B 65 -1 N SER B 65 O ILE B 303 SHEET 1 AA6 3 GLY B 137 GLU B 139 0 SHEET 2 AA6 3 GLN B 408 ILE B 410 -1 O VAL B 409 N THR B 138 SHEET 3 AA6 3 LYS B 386 VAL B 387 -1 N LYS B 386 O ILE B 410 SHEET 1 AA7 2 VAL B 308 ILE B 310 0 SHEET 2 AA7 2 VAL B 313 ILE B 315 -1 O ILE B 315 N VAL B 308 SHEET 1 AA8 2 PHE B 395 ALA B 396 0 SHEET 2 AA8 2 VAL B 403 ARG B 404 -1 O VAL B 403 N ALA B 396 LINK SG CYS A 361 FE HEM A 601 1555 1555 2.31 LINK SG CYS B 361 FE HEM B 601 1555 1555 2.29 CISPEP 1 PRO A 95 PRO A 96 0 10.19 CISPEP 2 GLU A 187 PRO A 188 0 -6.67 CISPEP 3 PRO B 95 PRO B 96 0 10.03 CISPEP 4 GLU B 187 PRO B 188 0 -4.88 CRYST1 79.831 55.630 88.023 90.00 102.94 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 0.012526 0.000000 0.002877 0.00000 SCALE2 0.000000 0.017976 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011657 0.00000