HEADER MEMBRANE PROTEIN 02-JUL-23 8PNV TITLE CRYO-EM STRUCTURE OF STYRENE OXIDE ISOMERASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: STYRENE OXIDE ISOMERASE; COMPND 3 CHAIN: A, B, C, G, H, I; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: NANOBODY; COMPND 7 CHAIN: D, E, F, J, K, L; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS SP. VLB120; SOURCE 3 ORGANISM_TAXID: 69328; SOURCE 4 STRAIN: PSEUDOMONAS SP. VLB120; SOURCE 5 VARIANT: PSEUDOMONAS SP. VLB120; SOURCE 6 CELL_LINE: PSEUDOMONAS SP. VLB120; SOURCE 7 ATCC: 49323; SOURCE 8 GENE: STDC; SOURCE 9 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 10 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 11 EXPRESSION_SYSTEM_VARIANT: C41; SOURCE 12 EXPRESSION_SYSTEM_ATCC_NUMBER: 25922; SOURCE 13 MOL_ID: 2; SOURCE 14 ORGANISM_SCIENTIFIC: VICUGNA PACOS; SOURCE 15 ORGANISM_TAXID: 30538; SOURCE 16 EXPRESSION_SYSTEM: ESCHERICHIA COLI 'BL21-GOLD(DE3)PLYSS AG'; SOURCE 17 EXPRESSION_SYSTEM_TAXID: 866768 KEYWDS HEME BINDING PROTEIN, ISOMERASE, ENZYME, MEMBRANE PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR B.KHANPPNAVAR,B.KORKHOV,X.LI REVDAT 2 12-JUN-24 8PNV 1 JRNL REVDAT 1 03-APR-24 8PNV 0 JRNL AUTH B.KHANPPNAVAR,J.P.S.CHOO,P.L.HAGEDOORN,G.SMOLENTSEV, JRNL AUTH 2 S.STEFANIC,S.KUMARAN,D.TISCHLER,F.K.WINKLER,V.M.KORKHOV, JRNL AUTH 3 Z.LI,R.A.KAMMERER,X.LI JRNL TITL STRUCTURAL BASIS OF THE MEINWALD REARRANGEMENT CATALYSED BY JRNL TITL 2 STYRENE OXIDE ISOMERASE. JRNL REF NAT.CHEM. 2024 JRNL REFN ESSN 1755-4349 JRNL PMID 38744914 JRNL DOI 10.1038/S41557-024-01523-Y REMARK 2 REMARK 2 RESOLUTION. 2.05 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : RELION, GCTF, RELION REMARK 3 RECONSTRUCTION SCHEMA : NULL REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : NULL REMARK 3 REFINEMENT SPACE : NULL REMARK 3 REFINEMENT PROTOCOL : NULL REMARK 3 REFINEMENT TARGET : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE : NULL REMARK 3 REMARK 3 FITTING PROCEDURE : NULL REMARK 3 REMARK 3 EM IMAGE RECONSTRUCTION STATISTICS REMARK 3 NOMINAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 ACTUAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 EFFECTIVE RESOLUTION (ANGSTROMS) : 2.048 REMARK 3 NUMBER OF PARTICLES : 137013 REMARK 3 CTF CORRECTION METHOD : NONE REMARK 3 REMARK 3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL REMARK 3 REMARK 3 OTHER DETAILS: NULL REMARK 4 REMARK 4 8PNV COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 05-JUL-23. REMARK 100 THE DEPOSITION ID IS D_1292130889. REMARK 245 REMARK 245 EXPERIMENTAL DETAILS REMARK 245 RECONSTRUCTION METHOD : SINGLE PARTICLE REMARK 245 SPECIMEN TYPE : NULL REMARK 245 REMARK 245 ELECTRON MICROSCOPE SAMPLE REMARK 245 SAMPLE TYPE : PARTICLE REMARK 245 PARTICLE TYPE : POINT REMARK 245 NAME OF SAMPLE : STYRENE OXIDE ISOMERASE REMARK 245 -NANOBODY COMPLEX REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : NULL REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : NULL REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 8.00 REMARK 245 SAMPLE DETAILS : NULL REMARK 245 REMARK 245 DATA ACQUISITION REMARK 245 DATE OF EXPERIMENT : NULL REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : NULL REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : FEI TITAN KRIOS REMARK 245 DETECTOR TYPE : GATAN K3 BIOQUANTUM (6K X REMARK 245 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 1000.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 2000.00 REMARK 245 MINIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 NOMINAL CS : NULL REMARK 245 IMAGING MODE : BRIGHT FIELD REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 6500.00 REMARK 245 ILLUMINATION MODE : FLOOD BEAM REMARK 245 NOMINAL MAGNIFICATION : NULL REMARK 245 CALIBRATED MAGNIFICATION : NULL REMARK 245 SOURCE : FIELD EMISSION GUN REMARK 245 ACCELERATION VOLTAGE (KV) : 300 REMARK 245 IMAGING DETAILS : NULL REMARK 247 REMARK 247 ELECTRON MICROSCOPY REMARK 247 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM ELECTRON REMARK 247 MICROSCOPY DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE REMARK 247 THAT CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES REMARK 247 ON THESE RECORDS ARE MEANINGLESS EXCEPT FOR THE CALCULATION REMARK 247 OF THE STRUCTURE FACTORS. 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: DODECAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D, E, F, G, H, I, J, REMARK 350 AND CHAINS: K, L 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 -13 REMARK 465 GLY A -12 REMARK 465 SER A -11 REMARK 465 SER A -10 REMARK 465 HIS A -9 REMARK 465 HIS A -8 REMARK 465 HIS A -7 REMARK 465 HIS A -6 REMARK 465 HIS A -5 REMARK 465 HIS A -4 REMARK 465 SER A -3 REMARK 465 GLN A -2 REMARK 465 ASP A -1 REMARK 465 PRO A 0 REMARK 465 MET A 1 REMARK 465 THR A 157 REMARK 465 ARG A 158 REMARK 465 SER A 159 REMARK 465 ARG A 160 REMARK 465 LYS A 161 REMARK 465 ALA A 162 REMARK 465 VAL A 163 REMARK 465 PRO A 164 REMARK 465 HIS A 165 REMARK 465 ALA A 166 REMARK 465 ALA A 167 REMARK 465 ALA A 168 REMARK 465 GLU A 169 REMARK 465 MET B -13 REMARK 465 GLY B -12 REMARK 465 SER B -11 REMARK 465 SER B -10 REMARK 465 HIS B -9 REMARK 465 HIS B -8 REMARK 465 HIS B -7 REMARK 465 HIS B -6 REMARK 465 HIS B -5 REMARK 465 HIS B -4 REMARK 465 SER B -3 REMARK 465 GLN B -2 REMARK 465 ASP B -1 REMARK 465 PRO B 0 REMARK 465 MET B 1 REMARK 465 THR B 157 REMARK 465 ARG B 158 REMARK 465 SER B 159 REMARK 465 ARG B 160 REMARK 465 LYS B 161 REMARK 465 ALA B 162 REMARK 465 VAL B 163 REMARK 465 PRO B 164 REMARK 465 HIS B 165 REMARK 465 ALA B 166 REMARK 465 ALA B 167 REMARK 465 ALA B 168 REMARK 465 GLU B 169 REMARK 465 MET C -13 REMARK 465 GLY C -12 REMARK 465 SER C -11 REMARK 465 SER C -10 REMARK 465 HIS C -9 REMARK 465 HIS C -8 REMARK 465 HIS C -7 REMARK 465 HIS C -6 REMARK 465 HIS C -5 REMARK 465 HIS C -4 REMARK 465 SER C -3 REMARK 465 GLN C -2 REMARK 465 ASP C -1 REMARK 465 PRO C 0 REMARK 465 MET C 1 REMARK 465 THR C 157 REMARK 465 ARG C 158 REMARK 465 SER C 159 REMARK 465 ARG C 160 REMARK 465 LYS C 161 REMARK 465 ALA C 162 REMARK 465 VAL C 163 REMARK 465 PRO C 164 REMARK 465 HIS C 165 REMARK 465 ALA C 166 REMARK 465 ALA C 167 REMARK 465 ALA C 168 REMARK 465 GLU C 169 REMARK 465 ALA D 1 REMARK 465 GLN D 2 REMARK 465 GLY D 3 REMARK 465 HIS D 120 REMARK 465 HIS D 121 REMARK 465 HIS D 122 REMARK 465 HIS D 123 REMARK 465 HIS D 124 REMARK 465 HIS D 125 REMARK 465 GLU D 126 REMARK 465 PRO D 127 REMARK 465 GLU D 128 REMARK 465 ALA D 129 REMARK 465 ALA E 1 REMARK 465 GLN E 2 REMARK 465 GLY E 3 REMARK 465 HIS E 120 REMARK 465 HIS E 121 REMARK 465 HIS E 122 REMARK 465 HIS E 123 REMARK 465 HIS E 124 REMARK 465 HIS E 125 REMARK 465 GLU E 126 REMARK 465 PRO E 127 REMARK 465 GLU E 128 REMARK 465 ALA E 129 REMARK 465 ALA F 1 REMARK 465 GLN F 2 REMARK 465 GLY F 3 REMARK 465 HIS F 120 REMARK 465 HIS F 121 REMARK 465 HIS F 122 REMARK 465 HIS F 123 REMARK 465 HIS F 124 REMARK 465 HIS F 125 REMARK 465 GLU F 126 REMARK 465 PRO F 127 REMARK 465 GLU F 128 REMARK 465 ALA F 129 REMARK 465 MET G -13 REMARK 465 GLY G -12 REMARK 465 SER G -11 REMARK 465 SER G -10 REMARK 465 HIS G -9 REMARK 465 HIS G -8 REMARK 465 HIS G -7 REMARK 465 HIS G -6 REMARK 465 HIS G -5 REMARK 465 HIS G -4 REMARK 465 SER G -3 REMARK 465 GLN G -2 REMARK 465 ASP G -1 REMARK 465 PRO G 0 REMARK 465 MET G 1 REMARK 465 THR G 157 REMARK 465 ARG G 158 REMARK 465 SER G 159 REMARK 465 ARG G 160 REMARK 465 LYS G 161 REMARK 465 ALA G 162 REMARK 465 VAL G 163 REMARK 465 PRO G 164 REMARK 465 HIS G 165 REMARK 465 ALA G 166 REMARK 465 ALA G 167 REMARK 465 ALA G 168 REMARK 465 GLU G 169 REMARK 465 MET H -13 REMARK 465 GLY H -12 REMARK 465 SER H -11 REMARK 465 SER H -10 REMARK 465 HIS H -9 REMARK 465 HIS H -8 REMARK 465 HIS H -7 REMARK 465 HIS H -6 REMARK 465 HIS H -5 REMARK 465 HIS H -4 REMARK 465 SER H -3 REMARK 465 GLN H -2 REMARK 465 ASP H -1 REMARK 465 PRO H 0 REMARK 465 MET H 1 REMARK 465 THR H 157 REMARK 465 ARG H 158 REMARK 465 SER H 159 REMARK 465 ARG H 160 REMARK 465 LYS H 161 REMARK 465 ALA H 162 REMARK 465 VAL H 163 REMARK 465 PRO H 164 REMARK 465 HIS H 165 REMARK 465 ALA H 166 REMARK 465 ALA H 167 REMARK 465 ALA H 168 REMARK 465 GLU H 169 REMARK 465 MET I -13 REMARK 465 GLY I -12 REMARK 465 SER I -11 REMARK 465 SER I -10 REMARK 465 HIS I -9 REMARK 465 HIS I -8 REMARK 465 HIS I -7 REMARK 465 HIS I -6 REMARK 465 HIS I -5 REMARK 465 HIS I -4 REMARK 465 SER I -3 REMARK 465 GLN I -2 REMARK 465 ASP I -1 REMARK 465 PRO I 0 REMARK 465 MET I 1 REMARK 465 THR I 157 REMARK 465 ARG I 158 REMARK 465 SER I 159 REMARK 465 ARG I 160 REMARK 465 LYS I 161 REMARK 465 ALA I 162 REMARK 465 VAL I 163 REMARK 465 PRO I 164 REMARK 465 HIS I 165 REMARK 465 ALA I 166 REMARK 465 ALA I 167 REMARK 465 ALA I 168 REMARK 465 GLU I 169 REMARK 465 ALA J 1 REMARK 465 GLN J 2 REMARK 465 GLY J 3 REMARK 465 HIS J 120 REMARK 465 HIS J 121 REMARK 465 HIS J 122 REMARK 465 HIS J 123 REMARK 465 HIS J 124 REMARK 465 HIS J 125 REMARK 465 GLU J 126 REMARK 465 PRO J 127 REMARK 465 GLU J 128 REMARK 465 ALA J 129 REMARK 465 ALA K 1 REMARK 465 GLN K 2 REMARK 465 GLY K 3 REMARK 465 HIS K 120 REMARK 465 HIS K 121 REMARK 465 HIS K 122 REMARK 465 HIS K 123 REMARK 465 HIS K 124 REMARK 465 HIS K 125 REMARK 465 GLU K 126 REMARK 465 PRO K 127 REMARK 465 GLU K 128 REMARK 465 ALA K 129 REMARK 465 ALA L 1 REMARK 465 GLN L 2 REMARK 465 GLY L 3 REMARK 465 HIS L 120 REMARK 465 HIS L 121 REMARK 465 HIS L 122 REMARK 465 HIS L 123 REMARK 465 HIS L 124 REMARK 465 HIS L 125 REMARK 465 GLU L 126 REMARK 465 PRO L 127 REMARK 465 GLU L 128 REMARK 465 ALA L 129 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 O HOH L 214 O HOH L 244 2.19 REMARK 500 O HOH F 214 O HOH F 244 2.19 REMARK 500 O HOH K 214 O HOH K 244 2.19 REMARK 500 O HOH D 214 O HOH D 244 2.19 REMARK 500 O HOH J 214 O HOH J 244 2.19 REMARK 500 O HOH E 214 O HOH E 244 2.19 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 ASP D 93 -173.80 -173.02 REMARK 500 ASP E 93 -173.82 -173.03 REMARK 500 ASP F 93 -173.79 -173.06 REMARK 500 ASP J 93 -173.81 -173.01 REMARK 500 ASP K 93 -173.82 -173.02 REMARK 500 ASP L 93 -173.79 -173.05 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 B 201 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 58 NE2 REMARK 620 2 HEM B 201 NA 89.2 REMARK 620 3 HEM B 201 NB 93.2 88.4 REMARK 620 4 HEM B 201 NC 92.1 178.6 92.0 REMARK 620 5 HEM B 201 ND 90.8 91.2 176.0 88.3 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM A 201 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS C 58 NE2 REMARK 620 2 HEM A 201 NA 89.2 REMARK 620 3 HEM A 201 NB 93.2 88.4 REMARK 620 4 HEM A 201 NC 92.2 178.6 92.0 REMARK 620 5 HEM A 201 ND 90.8 91.2 176.0 88.3 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM C 201 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 58 NE2 REMARK 620 2 HEM C 201 NA 89.2 REMARK 620 3 HEM C 201 NB 93.2 88.4 REMARK 620 4 HEM C 201 NC 92.1 178.6 92.1 REMARK 620 5 HEM C 201 ND 90.8 91.2 176.0 88.2 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM H 201 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS G 58 NE2 REMARK 620 2 HEM H 201 NA 89.2 REMARK 620 3 HEM H 201 NB 93.2 88.4 REMARK 620 4 HEM H 201 NC 92.2 178.6 92.0 REMARK 620 5 HEM H 201 ND 90.8 91.2 176.0 88.3 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM G 201 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS I 58 NE2 REMARK 620 2 HEM G 201 NA 89.2 REMARK 620 3 HEM G 201 NB 93.2 88.4 REMARK 620 4 HEM G 201 NC 92.2 178.6 92.0 REMARK 620 5 HEM G 201 ND 90.8 91.2 176.0 88.3 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM I 201 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS H 58 NE2 REMARK 620 2 HEM I 201 NA 89.1 REMARK 620 3 HEM I 201 NB 93.2 88.4 REMARK 620 4 HEM I 201 NC 92.1 178.7 92.0 REMARK 620 5 HEM I 201 ND 90.8 91.2 176.0 88.3 REMARK 620 N 1 2 3 4 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-17786 RELATED DB: EMDB REMARK 900 CRYO-EM STRUCTURE OF STYRENE OXIDE ISOMERASE DBREF 8PNV A 1 169 UNP O50216 O50216_9PSED 1 169 DBREF 8PNV B 1 169 UNP O50216 O50216_9PSED 1 169 DBREF 8PNV C 1 169 UNP O50216 O50216_9PSED 1 169 DBREF 8PNV D 1 129 PDB 8PNV 8PNV 1 129 DBREF 8PNV E 1 129 PDB 8PNV 8PNV 1 129 DBREF 8PNV F 1 129 PDB 8PNV 8PNV 1 129 DBREF 8PNV G 1 169 UNP O50216 O50216_9PSED 1 169 DBREF 8PNV H 1 169 UNP O50216 O50216_9PSED 1 169 DBREF 8PNV I 1 169 UNP O50216 O50216_9PSED 1 169 DBREF 8PNV J 1 129 PDB 8PNV 8PNV 1 129 DBREF 8PNV K 1 129 PDB 8PNV 8PNV 1 129 DBREF 8PNV L 1 129 PDB 8PNV 8PNV 1 129 SEQADV 8PNV MET A -13 UNP O50216 INITIATING METHIONINE SEQADV 8PNV GLY A -12 UNP O50216 EXPRESSION TAG SEQADV 8PNV SER A -11 UNP O50216 EXPRESSION TAG SEQADV 8PNV SER A -10 UNP O50216 EXPRESSION TAG SEQADV 8PNV HIS A -9 UNP O50216 EXPRESSION TAG SEQADV 8PNV HIS A -8 UNP O50216 EXPRESSION TAG SEQADV 8PNV HIS A -7 UNP O50216 EXPRESSION TAG SEQADV 8PNV HIS A -6 UNP O50216 EXPRESSION TAG SEQADV 8PNV HIS A -5 UNP O50216 EXPRESSION TAG SEQADV 8PNV HIS A -4 UNP O50216 EXPRESSION TAG SEQADV 8PNV SER A -3 UNP O50216 EXPRESSION TAG SEQADV 8PNV GLN A -2 UNP O50216 EXPRESSION TAG SEQADV 8PNV ASP A -1 UNP O50216 EXPRESSION TAG SEQADV 8PNV PRO A 0 UNP O50216 EXPRESSION TAG SEQADV 8PNV MET B -13 UNP O50216 INITIATING METHIONINE SEQADV 8PNV GLY B -12 UNP O50216 EXPRESSION TAG SEQADV 8PNV SER B -11 UNP O50216 EXPRESSION TAG SEQADV 8PNV SER B -10 UNP O50216 EXPRESSION TAG SEQADV 8PNV HIS B -9 UNP O50216 EXPRESSION TAG SEQADV 8PNV HIS B -8 UNP O50216 EXPRESSION TAG SEQADV 8PNV HIS B -7 UNP O50216 EXPRESSION TAG SEQADV 8PNV HIS B -6 UNP O50216 EXPRESSION TAG SEQADV 8PNV HIS B -5 UNP O50216 EXPRESSION TAG SEQADV 8PNV HIS B -4 UNP O50216 EXPRESSION TAG SEQADV 8PNV SER B -3 UNP O50216 EXPRESSION TAG SEQADV 8PNV GLN B -2 UNP O50216 EXPRESSION TAG SEQADV 8PNV ASP B -1 UNP O50216 EXPRESSION TAG SEQADV 8PNV PRO B 0 UNP O50216 EXPRESSION TAG SEQADV 8PNV MET C -13 UNP O50216 INITIATING METHIONINE SEQADV 8PNV GLY C -12 UNP O50216 EXPRESSION TAG SEQADV 8PNV SER C -11 UNP O50216 EXPRESSION TAG SEQADV 8PNV SER C -10 UNP O50216 EXPRESSION TAG SEQADV 8PNV HIS C -9 UNP O50216 EXPRESSION TAG SEQADV 8PNV HIS C -8 UNP O50216 EXPRESSION TAG SEQADV 8PNV HIS C -7 UNP O50216 EXPRESSION TAG SEQADV 8PNV HIS C -6 UNP O50216 EXPRESSION TAG SEQADV 8PNV HIS C -5 UNP O50216 EXPRESSION TAG SEQADV 8PNV HIS C -4 UNP O50216 EXPRESSION TAG SEQADV 8PNV SER C -3 UNP O50216 EXPRESSION TAG SEQADV 8PNV GLN C -2 UNP O50216 EXPRESSION TAG SEQADV 8PNV ASP C -1 UNP O50216 EXPRESSION TAG SEQADV 8PNV PRO C 0 UNP O50216 EXPRESSION TAG SEQADV 8PNV MET G -13 UNP O50216 INITIATING METHIONINE SEQADV 8PNV GLY G -12 UNP O50216 EXPRESSION TAG SEQADV 8PNV SER G -11 UNP O50216 EXPRESSION TAG SEQADV 8PNV SER G -10 UNP O50216 EXPRESSION TAG SEQADV 8PNV HIS G -9 UNP O50216 EXPRESSION TAG SEQADV 8PNV HIS G -8 UNP O50216 EXPRESSION TAG SEQADV 8PNV HIS G -7 UNP O50216 EXPRESSION TAG SEQADV 8PNV HIS G -6 UNP O50216 EXPRESSION TAG SEQADV 8PNV HIS G -5 UNP O50216 EXPRESSION TAG SEQADV 8PNV HIS G -4 UNP O50216 EXPRESSION TAG SEQADV 8PNV SER G -3 UNP O50216 EXPRESSION TAG SEQADV 8PNV GLN G -2 UNP O50216 EXPRESSION TAG SEQADV 8PNV ASP G -1 UNP O50216 EXPRESSION TAG SEQADV 8PNV PRO G 0 UNP O50216 EXPRESSION TAG SEQADV 8PNV MET H -13 UNP O50216 INITIATING METHIONINE SEQADV 8PNV GLY H -12 UNP O50216 EXPRESSION TAG SEQADV 8PNV SER H -11 UNP O50216 EXPRESSION TAG SEQADV 8PNV SER H -10 UNP O50216 EXPRESSION TAG SEQADV 8PNV HIS H -9 UNP O50216 EXPRESSION TAG SEQADV 8PNV HIS H -8 UNP O50216 EXPRESSION TAG SEQADV 8PNV HIS H -7 UNP O50216 EXPRESSION TAG SEQADV 8PNV HIS H -6 UNP O50216 EXPRESSION TAG SEQADV 8PNV HIS H -5 UNP O50216 EXPRESSION TAG SEQADV 8PNV HIS H -4 UNP O50216 EXPRESSION TAG SEQADV 8PNV SER H -3 UNP O50216 EXPRESSION TAG SEQADV 8PNV GLN H -2 UNP O50216 EXPRESSION TAG SEQADV 8PNV ASP H -1 UNP O50216 EXPRESSION TAG SEQADV 8PNV PRO H 0 UNP O50216 EXPRESSION TAG SEQADV 8PNV MET I -13 UNP O50216 INITIATING METHIONINE SEQADV 8PNV GLY I -12 UNP O50216 EXPRESSION TAG SEQADV 8PNV SER I -11 UNP O50216 EXPRESSION TAG SEQADV 8PNV SER I -10 UNP O50216 EXPRESSION TAG SEQADV 8PNV HIS I -9 UNP O50216 EXPRESSION TAG SEQADV 8PNV HIS I -8 UNP O50216 EXPRESSION TAG SEQADV 8PNV HIS I -7 UNP O50216 EXPRESSION TAG SEQADV 8PNV HIS I -6 UNP O50216 EXPRESSION TAG SEQADV 8PNV HIS I -5 UNP O50216 EXPRESSION TAG SEQADV 8PNV HIS I -4 UNP O50216 EXPRESSION TAG SEQADV 8PNV SER I -3 UNP O50216 EXPRESSION TAG SEQADV 8PNV GLN I -2 UNP O50216 EXPRESSION TAG SEQADV 8PNV ASP I -1 UNP O50216 EXPRESSION TAG SEQADV 8PNV PRO I 0 UNP O50216 EXPRESSION TAG SEQRES 1 A 183 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER GLN ASP SEQRES 2 A 183 PRO MET LEU HIS ALA PHE GLU ARG LYS MET ALA GLY HIS SEQRES 3 A 183 GLY ILE LEU MET ILE PHE CYS THR LEU LEU PHE GLY VAL SEQRES 4 A 183 GLY LEU TRP MET ASN LEU VAL GLY GLY PHE GLU ILE ILE SEQRES 5 A 183 PRO GLY TYR ILE ILE GLU PHE HIS VAL PRO GLY SER PRO SEQRES 6 A 183 GLU GLY TRP ALA ARG ALA HIS SER GLY PRO ALA LEU ASN SEQRES 7 A 183 GLY MET MET VAL ILE ALA VAL ALA PHE VAL LEU PRO SER SEQRES 8 A 183 LEU GLY PHE ALA ASP LYS THR ALA ARG LEU LEU GLY SER SEQRES 9 A 183 ILE ILE VAL LEU ASP GLY TRP SER ASN VAL GLY PHE TYR SEQRES 10 A 183 LEU PHE SER ASN PHE SER PRO ASN ARG GLY LEU THR PHE SEQRES 11 A 183 GLY PRO ASN GLN PHE GLY PRO GLY ASP ILE PHE SER PHE SEQRES 12 A 183 LEU ALA LEU ALA PRO ALA TYR LEU PHE GLY VAL LEU ALA SEQRES 13 A 183 MET GLY ALA LEU ALA VAL ILE GLY TYR GLN ALA LEU LYS SEQRES 14 A 183 SER THR ARG SER ARG LYS ALA VAL PRO HIS ALA ALA ALA SEQRES 15 A 183 GLU SEQRES 1 B 183 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER GLN ASP SEQRES 2 B 183 PRO MET LEU HIS ALA PHE GLU ARG LYS MET ALA GLY HIS SEQRES 3 B 183 GLY ILE LEU MET ILE PHE CYS THR LEU LEU PHE GLY VAL SEQRES 4 B 183 GLY LEU TRP MET ASN LEU VAL GLY GLY PHE GLU ILE ILE SEQRES 5 B 183 PRO GLY TYR ILE ILE GLU PHE HIS VAL PRO GLY SER PRO SEQRES 6 B 183 GLU GLY TRP ALA ARG ALA HIS SER GLY PRO ALA LEU ASN SEQRES 7 B 183 GLY MET MET VAL ILE ALA VAL ALA PHE VAL LEU PRO SER SEQRES 8 B 183 LEU GLY PHE ALA ASP LYS THR ALA ARG LEU LEU GLY SER SEQRES 9 B 183 ILE ILE VAL LEU ASP GLY TRP SER ASN VAL GLY PHE TYR SEQRES 10 B 183 LEU PHE SER ASN PHE SER PRO ASN ARG GLY LEU THR PHE SEQRES 11 B 183 GLY PRO ASN GLN PHE GLY PRO GLY ASP ILE PHE SER PHE SEQRES 12 B 183 LEU ALA LEU ALA PRO ALA TYR LEU PHE GLY VAL LEU ALA SEQRES 13 B 183 MET GLY ALA LEU ALA VAL ILE GLY TYR GLN ALA LEU LYS SEQRES 14 B 183 SER THR ARG SER ARG LYS ALA VAL PRO HIS ALA ALA ALA SEQRES 15 B 183 GLU SEQRES 1 C 183 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER GLN ASP SEQRES 2 C 183 PRO MET LEU HIS ALA PHE GLU ARG LYS MET ALA GLY HIS SEQRES 3 C 183 GLY ILE LEU MET ILE PHE CYS THR LEU LEU PHE GLY VAL SEQRES 4 C 183 GLY LEU TRP MET ASN LEU VAL GLY GLY PHE GLU ILE ILE SEQRES 5 C 183 PRO GLY TYR ILE ILE GLU PHE HIS VAL PRO GLY SER PRO SEQRES 6 C 183 GLU GLY TRP ALA ARG ALA HIS SER GLY PRO ALA LEU ASN SEQRES 7 C 183 GLY MET MET VAL ILE ALA VAL ALA PHE VAL LEU PRO SER SEQRES 8 C 183 LEU GLY PHE ALA ASP LYS THR ALA ARG LEU LEU GLY SER SEQRES 9 C 183 ILE ILE VAL LEU ASP GLY TRP SER ASN VAL GLY PHE TYR SEQRES 10 C 183 LEU PHE SER ASN PHE SER PRO ASN ARG GLY LEU THR PHE SEQRES 11 C 183 GLY PRO ASN GLN PHE GLY PRO GLY ASP ILE PHE SER PHE SEQRES 12 C 183 LEU ALA LEU ALA PRO ALA TYR LEU PHE GLY VAL LEU ALA SEQRES 13 C 183 MET GLY ALA LEU ALA VAL ILE GLY TYR GLN ALA LEU LYS SEQRES 14 C 183 SER THR ARG SER ARG LYS ALA VAL PRO HIS ALA ALA ALA SEQRES 15 C 183 GLU SEQRES 1 D 129 ALA GLN GLY GLN LEU VAL GLU SER GLY GLY GLY LEU VAL SEQRES 2 D 129 GLN ALA GLY GLY SER LEU ARG LEU SER CYS THR GLY SER SEQRES 3 D 129 GLY ARG ALA PHE VAL THR PRO ALA VAL GLY TRP PHE ARG SEQRES 4 D 129 GLN ALA PRO GLY LYS GLU ARG GLU PHE VAL GLY THR ILE SEQRES 5 D 129 ASN TRP SER GLY SER HIS THR SER TYR ALA ASP PRO VAL SEQRES 6 D 129 LYS GLY ARG PHE THR ILE SER ARG ASP ASN ALA LYS GLU SEQRES 7 D 129 THR VAL TYR LEU GLN MET ASN ASN LEU LYS PRO GLU ASP SEQRES 8 D 129 ALA ASP VAL TYR TYR CYS ALA SER ARG GLY VAL SER GLY SEQRES 9 D 129 ARG TYR GLU TYR TRP GLY LYS GLY THR PRO VAL THR VAL SEQRES 10 D 129 SER SER HIS HIS HIS HIS HIS HIS GLU PRO GLU ALA SEQRES 1 E 129 ALA GLN GLY GLN LEU VAL GLU SER GLY GLY GLY LEU VAL SEQRES 2 E 129 GLN ALA GLY GLY SER LEU ARG LEU SER CYS THR GLY SER SEQRES 3 E 129 GLY ARG ALA PHE VAL THR PRO ALA VAL GLY TRP PHE ARG SEQRES 4 E 129 GLN ALA PRO GLY LYS GLU ARG GLU PHE VAL GLY THR ILE SEQRES 5 E 129 ASN TRP SER GLY SER HIS THR SER TYR ALA ASP PRO VAL SEQRES 6 E 129 LYS GLY ARG PHE THR ILE SER ARG ASP ASN ALA LYS GLU SEQRES 7 E 129 THR VAL TYR LEU GLN MET ASN ASN LEU LYS PRO GLU ASP SEQRES 8 E 129 ALA ASP VAL TYR TYR CYS ALA SER ARG GLY VAL SER GLY SEQRES 9 E 129 ARG TYR GLU TYR TRP GLY LYS GLY THR PRO VAL THR VAL SEQRES 10 E 129 SER SER HIS HIS HIS HIS HIS HIS GLU PRO GLU ALA SEQRES 1 F 129 ALA GLN GLY GLN LEU VAL GLU SER GLY GLY GLY LEU VAL SEQRES 2 F 129 GLN ALA GLY GLY SER LEU ARG LEU SER CYS THR GLY SER SEQRES 3 F 129 GLY ARG ALA PHE VAL THR PRO ALA VAL GLY TRP PHE ARG SEQRES 4 F 129 GLN ALA PRO GLY LYS GLU ARG GLU PHE VAL GLY THR ILE SEQRES 5 F 129 ASN TRP SER GLY SER HIS THR SER TYR ALA ASP PRO VAL SEQRES 6 F 129 LYS GLY ARG PHE THR ILE SER ARG ASP ASN ALA LYS GLU SEQRES 7 F 129 THR VAL TYR LEU GLN MET ASN ASN LEU LYS PRO GLU ASP SEQRES 8 F 129 ALA ASP VAL TYR TYR CYS ALA SER ARG GLY VAL SER GLY SEQRES 9 F 129 ARG TYR GLU TYR TRP GLY LYS GLY THR PRO VAL THR VAL SEQRES 10 F 129 SER SER HIS HIS HIS HIS HIS HIS GLU PRO GLU ALA SEQRES 1 G 183 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER GLN ASP SEQRES 2 G 183 PRO MET LEU HIS ALA PHE GLU ARG LYS MET ALA GLY HIS SEQRES 3 G 183 GLY ILE LEU MET ILE PHE CYS THR LEU LEU PHE GLY VAL SEQRES 4 G 183 GLY LEU TRP MET ASN LEU VAL GLY GLY PHE GLU ILE ILE SEQRES 5 G 183 PRO GLY TYR ILE ILE GLU PHE HIS VAL PRO GLY SER PRO SEQRES 6 G 183 GLU GLY TRP ALA ARG ALA HIS SER GLY PRO ALA LEU ASN SEQRES 7 G 183 GLY MET MET VAL ILE ALA VAL ALA PHE VAL LEU PRO SER SEQRES 8 G 183 LEU GLY PHE ALA ASP LYS THR ALA ARG LEU LEU GLY SER SEQRES 9 G 183 ILE ILE VAL LEU ASP GLY TRP SER ASN VAL GLY PHE TYR SEQRES 10 G 183 LEU PHE SER ASN PHE SER PRO ASN ARG GLY LEU THR PHE SEQRES 11 G 183 GLY PRO ASN GLN PHE GLY PRO GLY ASP ILE PHE SER PHE SEQRES 12 G 183 LEU ALA LEU ALA PRO ALA TYR LEU PHE GLY VAL LEU ALA SEQRES 13 G 183 MET GLY ALA LEU ALA VAL ILE GLY TYR GLN ALA LEU LYS SEQRES 14 G 183 SER THR ARG SER ARG LYS ALA VAL PRO HIS ALA ALA ALA SEQRES 15 G 183 GLU SEQRES 1 H 183 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER GLN ASP SEQRES 2 H 183 PRO MET LEU HIS ALA PHE GLU ARG LYS MET ALA GLY HIS SEQRES 3 H 183 GLY ILE LEU MET ILE PHE CYS THR LEU LEU PHE GLY VAL SEQRES 4 H 183 GLY LEU TRP MET ASN LEU VAL GLY GLY PHE GLU ILE ILE SEQRES 5 H 183 PRO GLY TYR ILE ILE GLU PHE HIS VAL PRO GLY SER PRO SEQRES 6 H 183 GLU GLY TRP ALA ARG ALA HIS SER GLY PRO ALA LEU ASN SEQRES 7 H 183 GLY MET MET VAL ILE ALA VAL ALA PHE VAL LEU PRO SER SEQRES 8 H 183 LEU GLY PHE ALA ASP LYS THR ALA ARG LEU LEU GLY SER SEQRES 9 H 183 ILE ILE VAL LEU ASP GLY TRP SER ASN VAL GLY PHE TYR SEQRES 10 H 183 LEU PHE SER ASN PHE SER PRO ASN ARG GLY LEU THR PHE SEQRES 11 H 183 GLY PRO ASN GLN PHE GLY PRO GLY ASP ILE PHE SER PHE SEQRES 12 H 183 LEU ALA LEU ALA PRO ALA TYR LEU PHE GLY VAL LEU ALA SEQRES 13 H 183 MET GLY ALA LEU ALA VAL ILE GLY TYR GLN ALA LEU LYS SEQRES 14 H 183 SER THR ARG SER ARG LYS ALA VAL PRO HIS ALA ALA ALA SEQRES 15 H 183 GLU SEQRES 1 I 183 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER GLN ASP SEQRES 2 I 183 PRO MET LEU HIS ALA PHE GLU ARG LYS MET ALA GLY HIS SEQRES 3 I 183 GLY ILE LEU MET ILE PHE CYS THR LEU LEU PHE GLY VAL SEQRES 4 I 183 GLY LEU TRP MET ASN LEU VAL GLY GLY PHE GLU ILE ILE SEQRES 5 I 183 PRO GLY TYR ILE ILE GLU PHE HIS VAL PRO GLY SER PRO SEQRES 6 I 183 GLU GLY TRP ALA ARG ALA HIS SER GLY PRO ALA LEU ASN SEQRES 7 I 183 GLY MET MET VAL ILE ALA VAL ALA PHE VAL LEU PRO SER SEQRES 8 I 183 LEU GLY PHE ALA ASP LYS THR ALA ARG LEU LEU GLY SER SEQRES 9 I 183 ILE ILE VAL LEU ASP GLY TRP SER ASN VAL GLY PHE TYR SEQRES 10 I 183 LEU PHE SER ASN PHE SER PRO ASN ARG GLY LEU THR PHE SEQRES 11 I 183 GLY PRO ASN GLN PHE GLY PRO GLY ASP ILE PHE SER PHE SEQRES 12 I 183 LEU ALA LEU ALA PRO ALA TYR LEU PHE GLY VAL LEU ALA SEQRES 13 I 183 MET GLY ALA LEU ALA VAL ILE GLY TYR GLN ALA LEU LYS SEQRES 14 I 183 SER THR ARG SER ARG LYS ALA VAL PRO HIS ALA ALA ALA SEQRES 15 I 183 GLU SEQRES 1 J 129 ALA GLN GLY GLN LEU VAL GLU SER GLY GLY GLY LEU VAL SEQRES 2 J 129 GLN ALA GLY GLY SER LEU ARG LEU SER CYS THR GLY SER SEQRES 3 J 129 GLY ARG ALA PHE VAL THR PRO ALA VAL GLY TRP PHE ARG SEQRES 4 J 129 GLN ALA PRO GLY LYS GLU ARG GLU PHE VAL GLY THR ILE SEQRES 5 J 129 ASN TRP SER GLY SER HIS THR SER TYR ALA ASP PRO VAL SEQRES 6 J 129 LYS GLY ARG PHE THR ILE SER ARG ASP ASN ALA LYS GLU SEQRES 7 J 129 THR VAL TYR LEU GLN MET ASN ASN LEU LYS PRO GLU ASP SEQRES 8 J 129 ALA ASP VAL TYR TYR CYS ALA SER ARG GLY VAL SER GLY SEQRES 9 J 129 ARG TYR GLU TYR TRP GLY LYS GLY THR PRO VAL THR VAL SEQRES 10 J 129 SER SER HIS HIS HIS HIS HIS HIS GLU PRO GLU ALA SEQRES 1 K 129 ALA GLN GLY GLN LEU VAL GLU SER GLY GLY GLY LEU VAL SEQRES 2 K 129 GLN ALA GLY GLY SER LEU ARG LEU SER CYS THR GLY SER SEQRES 3 K 129 GLY ARG ALA PHE VAL THR PRO ALA VAL GLY TRP PHE ARG SEQRES 4 K 129 GLN ALA PRO GLY LYS GLU ARG GLU PHE VAL GLY THR ILE SEQRES 5 K 129 ASN TRP SER GLY SER HIS THR SER TYR ALA ASP PRO VAL SEQRES 6 K 129 LYS GLY ARG PHE THR ILE SER ARG ASP ASN ALA LYS GLU SEQRES 7 K 129 THR VAL TYR LEU GLN MET ASN ASN LEU LYS PRO GLU ASP SEQRES 8 K 129 ALA ASP VAL TYR TYR CYS ALA SER ARG GLY VAL SER GLY SEQRES 9 K 129 ARG TYR GLU TYR TRP GLY LYS GLY THR PRO VAL THR VAL SEQRES 10 K 129 SER SER HIS HIS HIS HIS HIS HIS GLU PRO GLU ALA SEQRES 1 L 129 ALA GLN GLY GLN LEU VAL GLU SER GLY GLY GLY LEU VAL SEQRES 2 L 129 GLN ALA GLY GLY SER LEU ARG LEU SER CYS THR GLY SER SEQRES 3 L 129 GLY ARG ALA PHE VAL THR PRO ALA VAL GLY TRP PHE ARG SEQRES 4 L 129 GLN ALA PRO GLY LYS GLU ARG GLU PHE VAL GLY THR ILE SEQRES 5 L 129 ASN TRP SER GLY SER HIS THR SER TYR ALA ASP PRO VAL SEQRES 6 L 129 LYS GLY ARG PHE THR ILE SER ARG ASP ASN ALA LYS GLU SEQRES 7 L 129 THR VAL TYR LEU GLN MET ASN ASN LEU LYS PRO GLU ASP SEQRES 8 L 129 ALA ASP VAL TYR TYR CYS ALA SER ARG GLY VAL SER GLY SEQRES 9 L 129 ARG TYR GLU TYR TRP GLY LYS GLY THR PRO VAL THR VAL SEQRES 10 L 129 SER SER HIS HIS HIS HIS HIS HIS GLU PRO GLU ALA HET HEM A 201 43 HET HEM B 201 43 HET HEM C 201 43 HET HEM G 201 43 HET HEM H 201 43 HET HEM I 201 43 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETSYN HEM HEME FORMUL 13 HEM 6(C34 H32 FE N4 O4) FORMUL 19 HOH *522(H2 O) HELIX 1 AA1 HIS A 3 GLY A 33 1 31 HELIX 2 AA2 SER A 50 LEU A 75 1 26 HELIX 3 AA3 PRO A 76 GLY A 79 5 4 HELIX 4 AA4 ALA A 81 ASN A 107 1 27 HELIX 5 AA5 ASP A 125 LYS A 155 1 31 HELIX 6 AA6 HIS B 3 GLY B 33 1 31 HELIX 7 AA7 SER B 50 LEU B 75 1 26 HELIX 8 AA8 PRO B 76 GLY B 79 5 4 HELIX 9 AA9 ALA B 81 ASN B 107 1 27 HELIX 10 AB1 ASP B 125 LYS B 155 1 31 HELIX 11 AB2 HIS C 3 GLY C 33 1 31 HELIX 12 AB3 SER C 50 LEU C 75 1 26 HELIX 13 AB4 PRO C 76 GLY C 79 5 4 HELIX 14 AB5 ALA C 81 ASN C 107 1 27 HELIX 15 AB6 ASP C 125 LYS C 155 1 31 HELIX 16 AB7 ASP D 63 LYS D 66 5 4 HELIX 17 AB8 LYS D 88 ALA D 92 5 5 HELIX 18 AB9 ASP E 63 LYS E 66 5 4 HELIX 19 AC1 LYS E 88 ALA E 92 5 5 HELIX 20 AC2 ASP F 63 LYS F 66 5 4 HELIX 21 AC3 LYS F 88 ALA F 92 5 5 HELIX 22 AC4 HIS G 3 GLY G 33 1 31 HELIX 23 AC5 SER G 50 LEU G 75 1 26 HELIX 24 AC6 PRO G 76 GLY G 79 5 4 HELIX 25 AC7 ALA G 81 ASN G 107 1 27 HELIX 26 AC8 ASP G 125 LYS G 155 1 31 HELIX 27 AC9 HIS H 3 GLY H 33 1 31 HELIX 28 AD1 SER H 50 LEU H 75 1 26 HELIX 29 AD2 PRO H 76 GLY H 79 5 4 HELIX 30 AD3 ALA H 81 ASN H 107 1 27 HELIX 31 AD4 ASP H 125 LYS H 155 1 31 HELIX 32 AD5 HIS I 3 GLY I 33 1 31 HELIX 33 AD6 SER I 50 LEU I 75 1 26 HELIX 34 AD7 PRO I 76 GLY I 79 5 4 HELIX 35 AD8 ALA I 81 ASN I 107 1 27 HELIX 36 AD9 ASP I 125 LYS I 155 1 31 HELIX 37 AE1 ASP J 63 LYS J 66 5 4 HELIX 38 AE2 LYS J 88 ALA J 92 5 5 HELIX 39 AE3 ASP K 63 LYS K 66 5 4 HELIX 40 AE4 LYS K 88 ALA K 92 5 5 HELIX 41 AE5 ASP L 63 LYS L 66 5 4 HELIX 42 AE6 LYS L 88 ALA L 92 5 5 SHEET 1 AA1 2 GLY A 34 ILE A 38 0 SHEET 2 AA1 2 TYR A 41 GLU A 44 -1 O TYR A 41 N ILE A 38 SHEET 1 AA2 2 GLY B 34 ILE B 38 0 SHEET 2 AA2 2 TYR B 41 GLU B 44 -1 O TYR B 41 N ILE B 38 SHEET 1 AA3 2 GLY C 34 ILE C 38 0 SHEET 2 AA3 2 TYR C 41 GLU C 44 -1 O TYR C 41 N ILE C 38 SHEET 1 AA4 4 VAL D 6 SER D 8 0 SHEET 2 AA4 4 LEU D 19 THR D 24 -1 O THR D 24 N VAL D 6 SHEET 3 AA4 4 THR D 79 MET D 84 -1 O MET D 84 N LEU D 19 SHEET 4 AA4 4 PHE D 69 ASP D 74 -1 N ASP D 74 O THR D 79 SHEET 1 AA5 6 LEU D 12 GLN D 14 0 SHEET 2 AA5 6 THR D 113 SER D 118 1 O THR D 116 N VAL D 13 SHEET 3 AA5 6 ASP D 93 SER D 99 -1 N TYR D 95 O THR D 113 SHEET 4 AA5 6 VAL D 35 GLN D 40 -1 N PHE D 38 O TYR D 96 SHEET 5 AA5 6 GLU D 47 ILE D 52 -1 O GLU D 47 N ARG D 39 SHEET 6 AA5 6 THR D 59 TYR D 61 -1 O SER D 60 N THR D 51 SHEET 1 AA6 4 LEU D 12 GLN D 14 0 SHEET 2 AA6 4 THR D 113 SER D 118 1 O THR D 116 N VAL D 13 SHEET 3 AA6 4 ASP D 93 SER D 99 -1 N TYR D 95 O THR D 113 SHEET 4 AA6 4 TYR D 108 TRP D 109 -1 O TYR D 108 N SER D 99 SHEET 1 AA7 4 VAL E 6 SER E 8 0 SHEET 2 AA7 4 LEU E 19 THR E 24 -1 O THR E 24 N VAL E 6 SHEET 3 AA7 4 THR E 79 MET E 84 -1 O MET E 84 N LEU E 19 SHEET 4 AA7 4 PHE E 69 ASP E 74 -1 N ASP E 74 O THR E 79 SHEET 1 AA8 6 LEU E 12 GLN E 14 0 SHEET 2 AA8 6 THR E 113 SER E 118 1 O THR E 116 N VAL E 13 SHEET 3 AA8 6 ASP E 93 SER E 99 -1 N TYR E 95 O THR E 113 SHEET 4 AA8 6 VAL E 35 GLN E 40 -1 N PHE E 38 O TYR E 96 SHEET 5 AA8 6 GLU E 47 ILE E 52 -1 O GLU E 47 N ARG E 39 SHEET 6 AA8 6 THR E 59 TYR E 61 -1 O SER E 60 N THR E 51 SHEET 1 AA9 4 LEU E 12 GLN E 14 0 SHEET 2 AA9 4 THR E 113 SER E 118 1 O THR E 116 N VAL E 13 SHEET 3 AA9 4 ASP E 93 SER E 99 -1 N TYR E 95 O THR E 113 SHEET 4 AA9 4 TYR E 108 TRP E 109 -1 O TYR E 108 N SER E 99 SHEET 1 AB1 4 VAL F 6 SER F 8 0 SHEET 2 AB1 4 LEU F 19 THR F 24 -1 O THR F 24 N VAL F 6 SHEET 3 AB1 4 THR F 79 MET F 84 -1 O MET F 84 N LEU F 19 SHEET 4 AB1 4 PHE F 69 ASP F 74 -1 N ASP F 74 O THR F 79 SHEET 1 AB2 6 LEU F 12 GLN F 14 0 SHEET 2 AB2 6 THR F 113 SER F 118 1 O THR F 116 N VAL F 13 SHEET 3 AB2 6 ASP F 93 SER F 99 -1 N TYR F 95 O THR F 113 SHEET 4 AB2 6 VAL F 35 GLN F 40 -1 N PHE F 38 O TYR F 96 SHEET 5 AB2 6 GLU F 47 ILE F 52 -1 O GLU F 47 N ARG F 39 SHEET 6 AB2 6 THR F 59 TYR F 61 -1 O SER F 60 N THR F 51 SHEET 1 AB3 4 LEU F 12 GLN F 14 0 SHEET 2 AB3 4 THR F 113 SER F 118 1 O THR F 116 N VAL F 13 SHEET 3 AB3 4 ASP F 93 SER F 99 -1 N TYR F 95 O THR F 113 SHEET 4 AB3 4 TYR F 108 TRP F 109 -1 O TYR F 108 N SER F 99 SHEET 1 AB4 2 GLY G 34 ILE G 38 0 SHEET 2 AB4 2 TYR G 41 GLU G 44 -1 O TYR G 41 N ILE G 38 SHEET 1 AB5 2 GLY H 34 ILE H 38 0 SHEET 2 AB5 2 TYR H 41 GLU H 44 -1 O TYR H 41 N ILE H 38 SHEET 1 AB6 2 GLY I 34 ILE I 38 0 SHEET 2 AB6 2 TYR I 41 GLU I 44 -1 O TYR I 41 N ILE I 38 SHEET 1 AB7 4 VAL J 6 SER J 8 0 SHEET 2 AB7 4 LEU J 19 THR J 24 -1 O THR J 24 N VAL J 6 SHEET 3 AB7 4 THR J 79 MET J 84 -1 O MET J 84 N LEU J 19 SHEET 4 AB7 4 PHE J 69 ASP J 74 -1 N ASP J 74 O THR J 79 SHEET 1 AB8 6 LEU J 12 GLN J 14 0 SHEET 2 AB8 6 THR J 113 SER J 118 1 O THR J 116 N VAL J 13 SHEET 3 AB8 6 ASP J 93 SER J 99 -1 N TYR J 95 O THR J 113 SHEET 4 AB8 6 VAL J 35 GLN J 40 -1 N PHE J 38 O TYR J 96 SHEET 5 AB8 6 GLU J 47 ILE J 52 -1 O GLU J 47 N ARG J 39 SHEET 6 AB8 6 THR J 59 TYR J 61 -1 O SER J 60 N THR J 51 SHEET 1 AB9 4 LEU J 12 GLN J 14 0 SHEET 2 AB9 4 THR J 113 SER J 118 1 O THR J 116 N VAL J 13 SHEET 3 AB9 4 ASP J 93 SER J 99 -1 N TYR J 95 O THR J 113 SHEET 4 AB9 4 TYR J 108 TRP J 109 -1 O TYR J 108 N SER J 99 SHEET 1 AC1 4 VAL K 6 SER K 8 0 SHEET 2 AC1 4 LEU K 19 THR K 24 -1 O THR K 24 N VAL K 6 SHEET 3 AC1 4 THR K 79 MET K 84 -1 O MET K 84 N LEU K 19 SHEET 4 AC1 4 PHE K 69 ASP K 74 -1 N ASP K 74 O THR K 79 SHEET 1 AC2 6 LEU K 12 GLN K 14 0 SHEET 2 AC2 6 THR K 113 SER K 118 1 O THR K 116 N VAL K 13 SHEET 3 AC2 6 ASP K 93 SER K 99 -1 N TYR K 95 O THR K 113 SHEET 4 AC2 6 VAL K 35 GLN K 40 -1 N PHE K 38 O TYR K 96 SHEET 5 AC2 6 GLU K 47 ILE K 52 -1 O GLU K 47 N ARG K 39 SHEET 6 AC2 6 THR K 59 TYR K 61 -1 O SER K 60 N THR K 51 SHEET 1 AC3 4 LEU K 12 GLN K 14 0 SHEET 2 AC3 4 THR K 113 SER K 118 1 O THR K 116 N VAL K 13 SHEET 3 AC3 4 ASP K 93 SER K 99 -1 N TYR K 95 O THR K 113 SHEET 4 AC3 4 TYR K 108 TRP K 109 -1 O TYR K 108 N SER K 99 SHEET 1 AC4 4 VAL L 6 SER L 8 0 SHEET 2 AC4 4 LEU L 19 THR L 24 -1 O THR L 24 N VAL L 6 SHEET 3 AC4 4 THR L 79 MET L 84 -1 O MET L 84 N LEU L 19 SHEET 4 AC4 4 PHE L 69 ASP L 74 -1 N ASP L 74 O THR L 79 SHEET 1 AC5 6 LEU L 12 GLN L 14 0 SHEET 2 AC5 6 THR L 113 SER L 118 1 O THR L 116 N VAL L 13 SHEET 3 AC5 6 ASP L 93 SER L 99 -1 N TYR L 95 O THR L 113 SHEET 4 AC5 6 VAL L 35 GLN L 40 -1 N PHE L 38 O TYR L 96 SHEET 5 AC5 6 GLU L 47 ILE L 52 -1 O GLU L 47 N ARG L 39 SHEET 6 AC5 6 THR L 59 TYR L 61 -1 O SER L 60 N THR L 51 SHEET 1 AC6 4 LEU L 12 GLN L 14 0 SHEET 2 AC6 4 THR L 113 SER L 118 1 O THR L 116 N VAL L 13 SHEET 3 AC6 4 ASP L 93 SER L 99 -1 N TYR L 95 O THR L 113 SHEET 4 AC6 4 TYR L 108 TRP L 109 -1 O TYR L 108 N SER L 99 SSBOND 1 CYS D 23 CYS D 97 1555 1555 2.04 SSBOND 2 CYS E 23 CYS E 97 1555 1555 2.04 SSBOND 3 CYS F 23 CYS F 97 1555 1555 2.04 SSBOND 4 CYS J 23 CYS J 97 1555 1555 2.04 SSBOND 5 CYS K 23 CYS K 97 1555 1555 2.04 SSBOND 6 CYS L 23 CYS L 97 1555 1555 2.04 LINK NE2 HIS A 58 FE HEM B 201 1555 1555 2.16 LINK FE HEM A 201 NE2 HIS C 58 1555 1555 2.16 LINK NE2 HIS B 58 FE HEM C 201 1555 1555 2.16 LINK NE2 HIS G 58 FE HEM H 201 1555 1555 2.16 LINK FE HEM G 201 NE2 HIS I 58 1555 1555 2.16 LINK NE2 HIS H 58 FE HEM I 201 1555 1555 2.16 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 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 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000