HEADER MEMBRANE PROTEIN 28-DEC-23 8VGU TITLE CRYSTAL STRUCTURE OF BCTSPO/HEMATIN COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRYPTOPHAN-RICH PROTEIN TSPO; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS CEREUS; SOURCE 3 ORGANISM_TAXID: 1396; SOURCE 4 GENE: BW896_26980; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS TSPO, OXYGENASE, PORPHYRIN, BILINDIGIN, MEMBRANE PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR W.QIU,Y.GUO,W.A.HENDRICKSON REVDAT 1 15-JAN-25 8VGU 0 JRNL AUTH W.QIU,Y.GUO,W.A.HENDRICKSON JRNL TITL CRYSTAL STRUCTURE OF BCTSPO COMPLEXED WITH HEMATIN JRNL REF PNAS REMARK 2 REMARK 2 RESOLUTION. 2.03 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.9_1692 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) : 2.03 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.16 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 3 NUMBER OF REFLECTIONS : 21871 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 : 0.253 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.700 REMARK 3 FREE R VALUE TEST SET COUNT : 1028 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 5.0000 - 3.8807 0.99 3022 162 0.2185 0.2434 REMARK 3 2 3.8807 - 3.0813 0.99 2984 144 0.2191 0.2262 REMARK 3 3 3.0813 - 2.6921 0.99 2989 129 0.2011 0.2423 REMARK 3 4 2.6921 - 2.4461 1.00 2973 149 0.2022 0.2616 REMARK 3 5 2.4461 - 2.2709 0.99 2980 141 0.2155 0.2723 REMARK 3 6 2.2709 - 2.1370 0.99 2946 133 0.2207 0.3240 REMARK 3 7 2.1370 - 2.0300 1.00 2949 170 0.2751 0.3183 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) : 0.230 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 30.250 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 : 0.004 2748 REMARK 3 ANGLE : 0.815 3750 REMARK 3 CHIRALITY : 0.027 401 REMARK 3 PLANARITY : 0.003 424 REMARK 3 DIHEDRAL : 14.743 907 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 8VGU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 02-JAN-24. REMARK 100 THE DEPOSITION ID IS D_1000280203. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-MAR-16 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 : APS REMARK 200 BEAMLINE : 24-ID-C REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9791 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 12M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 22098 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.030 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 200 DATA REDUNDANCY : 1.800 REMARK 200 R MERGE (I) : 0.10700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 42.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.03 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.27 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.49900 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: PDB ENTRY 4RYO REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 37.97 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.98 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M SODIUM CHLORIDE, 0.02 M SODIUM REMARK 280 CITRATE, PH5.6, 5.5% W/V PEG3350, LIPIDIC CUBIC PHASE, REMARK 280 TEMPERATURE 293K 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 23.49150 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 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 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 MET A -27 REMARK 465 ASP A -26 REMARK 465 TYR A -25 REMARK 465 LYS A -24 REMARK 465 ASP A -23 REMARK 465 ASP A -22 REMARK 465 ASP A -21 REMARK 465 ASP A -20 REMARK 465 LYS A -19 REMARK 465 HIS A -18 REMARK 465 HIS A -17 REMARK 465 HIS A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 HIS A -10 REMARK 465 HIS A -9 REMARK 465 GLU A -8 REMARK 465 ASN A -7 REMARK 465 LEU A -6 REMARK 465 TYR A -5 REMARK 465 PHE A -4 REMARK 465 GLN A -3 REMARK 465 SER A -2 REMARK 465 TYR A -1 REMARK 465 VAL A 0 REMARK 465 MET A 1 REMARK 465 PHE A 2 REMARK 465 MET B -27 REMARK 465 ASP B -26 REMARK 465 TYR B -25 REMARK 465 LYS B -24 REMARK 465 ASP B -23 REMARK 465 ASP B -22 REMARK 465 ASP B -21 REMARK 465 ASP B -20 REMARK 465 LYS B -19 REMARK 465 HIS B -18 REMARK 465 HIS B -17 REMARK 465 HIS B -16 REMARK 465 HIS B -15 REMARK 465 HIS B -14 REMARK 465 HIS B -13 REMARK 465 HIS B -12 REMARK 465 HIS B -11 REMARK 465 HIS B -10 REMARK 465 HIS B -9 REMARK 465 GLU B -8 REMARK 465 ASN B -7 REMARK 465 LEU B -6 REMARK 465 TYR B -5 REMARK 465 PHE B -4 REMARK 465 GLN B -3 REMARK 465 SER B -2 REMARK 465 TYR B -1 REMARK 465 VAL B 0 REMARK 465 MET B 1 REMARK 465 PHE B 2 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 ARG A 29 CG CD NE CZ NH1 NH2 REMARK 470 MET A 45 CG SD CE REMARK 470 LYS A 72 CG CD CE NZ REMARK 470 LYS A 74 CG CD CE NZ REMARK 470 LYS A 126 CG CD CE NZ REMARK 470 ARG B 29 CG CD NE CZ NH1 NH2 REMARK 470 MET B 45 CG SD CE REMARK 470 LYS B 74 CG CD CE NZ REMARK 470 LYS B 126 CG CD CE NZ REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH B 323 DISTANCE = 6.39 ANGSTROMS REMARK 525 HOH B 324 DISTANCE = 6.54 ANGSTROMS REMARK 525 HOH B 325 DISTANCE = 7.51 ANGSTROMS REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 MPG A 202 REMARK 610 MPG A 203 REMARK 610 MPG A 204 REMARK 610 MPG B 202 REMARK 610 MPG B 203 REMARK 610 MPG B 204 REMARK 610 MPG B 205 REMARK 610 MPG B 206 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 MH0 A 201 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 OXY A 205 O1 REMARK 620 2 MH0 A 201 NB 108.1 REMARK 620 3 MH0 A 201 NC 103.3 89.2 REMARK 620 4 MH0 A 201 NA 75.5 89.2 177.6 REMARK 620 5 MH0 A 201 ND 71.4 178.5 92.3 89.3 REMARK 620 6 HOH A 313 O 168.7 69.4 66.0 115.1 111.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MH0 B 201 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 OXY B 207 O2 REMARK 620 2 MH0 B 201 NB 75.3 REMARK 620 3 MH0 B 201 NC 68.4 90.3 REMARK 620 4 MH0 B 201 NA 113.9 87.6 176.4 REMARK 620 5 MH0 B 201 ND 103.1 177.7 90.5 91.6 REMARK 620 6 HOH B 316 O 161.8 89.4 102.6 74.4 92.5 REMARK 620 N 1 2 3 4 5 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4RYO RELATED DB: PDB DBREF1 8VGU A 1 153 UNP A0A9Q5MS21_BACCE DBREF2 8VGU A A0A9Q5MS21 1 153 DBREF1 8VGU B 1 153 UNP A0A9Q5MS21_BACCE DBREF2 8VGU B A0A9Q5MS21 1 153 SEQADV 8VGU MET A -27 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU ASP A -26 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU TYR A -25 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU LYS A -24 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU ASP A -23 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU ASP A -22 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU ASP A -21 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU ASP A -20 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU LYS A -19 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU HIS A -18 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU HIS A -17 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU HIS A -16 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU HIS A -15 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU HIS A -14 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU HIS A -13 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU HIS A -12 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU HIS A -11 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU HIS A -10 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU HIS A -9 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU GLU A -8 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU ASN A -7 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU LEU A -6 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU TYR A -5 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU PHE A -4 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU GLN A -3 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU SER A -2 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU TYR A -1 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU VAL A 0 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU MET B -27 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU ASP B -26 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU TYR B -25 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU LYS B -24 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU ASP B -23 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU ASP B -22 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU ASP B -21 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU ASP B -20 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU LYS B -19 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU HIS B -18 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU HIS B -17 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU HIS B -16 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU HIS B -15 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU HIS B -14 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU HIS B -13 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU HIS B -12 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU HIS B -11 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU HIS B -10 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU HIS B -9 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU GLU B -8 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU ASN B -7 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU LEU B -6 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU TYR B -5 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU PHE B -4 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU GLN B -3 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU SER B -2 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU TYR B -1 UNP A0A9Q5MS2 EXPRESSION TAG SEQADV 8VGU VAL B 0 UNP A0A9Q5MS2 EXPRESSION TAG SEQRES 1 A 181 MET ASP TYR LYS ASP ASP ASP ASP LYS HIS HIS HIS HIS SEQRES 2 A 181 HIS HIS HIS HIS HIS HIS GLU ASN LEU TYR PHE GLN SER SEQRES 3 A 181 TYR VAL MET PHE MET LYS LYS SER SER ILE ILE VAL PHE SEQRES 4 A 181 PHE LEU THR TYR GLY LEU PHE TYR VAL SER SER VAL LEU SEQRES 5 A 181 PHE PRO ILE ASP ARG THR TRP TYR ASP ALA LEU GLU LYS SEQRES 6 A 181 PRO SER TRP THR PRO PRO GLY MET THR ILE GLY MET ILE SEQRES 7 A 181 TRP ALA VAL LEU PHE GLY LEU ILE ALA LEU SER VAL ALA SEQRES 8 A 181 ILE ILE TYR ASN ASN TYR GLY PHE LYS PRO LYS THR PHE SEQRES 9 A 181 TRP PHE LEU PHE LEU LEU ASN TYR ILE PHE ASN GLN ALA SEQRES 10 A 181 PHE SER TYR PHE GLN PHE SER GLN LYS ASN LEU PHE LEU SEQRES 11 A 181 ALA THR VAL ASP CYS LEU LEU VAL ALA ILE THR THR LEU SEQRES 12 A 181 LEU LEU ILE MET PHE SER SER ASN LEU SER LYS VAL SER SEQRES 13 A 181 ALA TRP LEU LEU ILE PRO TYR PHE LEU TRP SER ALA PHE SEQRES 14 A 181 ALA THR TYR LEU SER TRP THR ILE TYR SER ILE ASN SEQRES 1 B 181 MET ASP TYR LYS ASP ASP ASP ASP LYS HIS HIS HIS HIS SEQRES 2 B 181 HIS HIS HIS HIS HIS HIS GLU ASN LEU TYR PHE GLN SER SEQRES 3 B 181 TYR VAL MET PHE MET LYS LYS SER SER ILE ILE VAL PHE SEQRES 4 B 181 PHE LEU THR TYR GLY LEU PHE TYR VAL SER SER VAL LEU SEQRES 5 B 181 PHE PRO ILE ASP ARG THR TRP TYR ASP ALA LEU GLU LYS SEQRES 6 B 181 PRO SER TRP THR PRO PRO GLY MET THR ILE GLY MET ILE SEQRES 7 B 181 TRP ALA VAL LEU PHE GLY LEU ILE ALA LEU SER VAL ALA SEQRES 8 B 181 ILE ILE TYR ASN ASN TYR GLY PHE LYS PRO LYS THR PHE SEQRES 9 B 181 TRP PHE LEU PHE LEU LEU ASN TYR ILE PHE ASN GLN ALA SEQRES 10 B 181 PHE SER TYR PHE GLN PHE SER GLN LYS ASN LEU PHE LEU SEQRES 11 B 181 ALA THR VAL ASP CYS LEU LEU VAL ALA ILE THR THR LEU SEQRES 12 B 181 LEU LEU ILE MET PHE SER SER ASN LEU SER LYS VAL SER SEQRES 13 B 181 ALA TRP LEU LEU ILE PRO TYR PHE LEU TRP SER ALA PHE SEQRES 14 B 181 ALA THR TYR LEU SER TRP THR ILE TYR SER ILE ASN HET MH0 A 201 43 HET MPG A 202 16 HET MPG A 203 10 HET MPG A 204 9 HET OXY A 205 2 HET MH0 B 201 43 HET MPG B 202 11 HET MPG B 203 12 HET MPG B 204 6 HET MPG B 205 16 HET MPG B 206 17 HET OXY B 207 2 HETNAM MH0 MESOHEME HETNAM MPG [(Z)-OCTADEC-9-ENYL] (2R)-2,3-BIS(OXIDANYL)PROPANOATE HETNAM OXY OXYGEN MOLECULE FORMUL 3 MH0 2(C34 H36 FE N4 O4) FORMUL 4 MPG 8(C21 H40 O4) FORMUL 7 OXY 2(O2) FORMUL 15 HOH *58(H2 O) HELIX 1 AA1 LYS A 5 PHE A 18 1 14 HELIX 2 AA2 TYR A 19 PHE A 25 1 7 HELIX 3 AA3 ASP A 28 LEU A 35 1 8 HELIX 4 AA4 PRO A 43 GLY A 70 1 28 HELIX 5 AA5 PRO A 73 SER A 96 1 24 HELIX 6 AA6 ASN A 99 SER A 122 1 24 HELIX 7 AA7 SER A 125 LEU A 132 1 8 HELIX 8 AA8 LEU A 132 ILE A 152 1 21 HELIX 9 AA9 LYS B 5 PHE B 18 1 14 HELIX 10 AB1 TYR B 19 PHE B 25 1 7 HELIX 11 AB2 ASP B 28 LEU B 35 1 8 HELIX 12 AB3 PRO B 43 GLY B 70 1 28 HELIX 13 AB4 PRO B 73 SER B 96 1 24 HELIX 14 AB5 ASN B 99 ASN B 123 1 25 HELIX 15 AB6 SER B 125 LEU B 132 1 8 HELIX 16 AB7 LEU B 132 ILE B 152 1 21 LINK FE MH0 A 201 O1 OXY A 205 1555 1555 2.06 LINK FE MH0 A 201 O HOH A 313 1555 1555 2.68 LINK FE MH0 B 201 O2 OXY B 207 1555 1555 2.06 LINK FE MH0 B 201 O HOH B 316 1555 1555 2.73 CRYST1 53.523 46.983 67.853 90.00 92.28 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 0.018684 0.000000 0.000744 0.00000 SCALE2 0.000000 0.021284 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014749 0.00000