HEADER TRANSCRIPTION 22-JAN-26 10JX TITLE CRYSTAL STRUCTURE OF HEME BINDING PAS DOMAIN FROM ONE COMPONENT TITLE 2 TRANSCRIPTION FACTOR, FG214 COMPND MOL_ID: 1; COMPND 2 MOLECULE: MULTI-SENSOR SIGNAL TRANSDUCTION HISTIDINE KINASE; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: FIMBRIIMONAS GINSENGISOLI GSOIL 348; SOURCE 3 ORGANISM_TAXID: 661478; SOURCE 4 GENE: OP10G_3234; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS TRANSCRIPTION FACTOR, HEME, PAS DOMAIN, BACTERIAL SIGNALING, KEYWDS 2 TRANSCRIPTION EXPDTA X-RAY DIFFRACTION AUTHOR J.J.SICLARI,E.A.ISIORHO,K.H.GARDNER REVDAT 1 25-MAR-26 10JX 0 JRNL AUTH J.J.SICLARI,E.A.ISIORHO,K.H.GARDNER JRNL TITL CRYSTAL STRUCTURE OF HEME BINDING PAS DOMAIN FROM ONE JRNL TITL 2 COMPONENT TRANSCRIPTION FACTOR, FG214 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.47 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.21.2_5419 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 : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.47 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 34.45 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 75301 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.165 REMARK 3 R VALUE (WORKING SET) : 0.164 REMARK 3 FREE R VALUE : 0.190 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.920 REMARK 3 FREE R VALUE TEST SET COUNT : 3708 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 34.4500 - 4.3400 0.99 2961 140 0.1704 0.1768 REMARK 3 2 4.3400 - 3.4500 0.99 2843 138 0.1560 0.1702 REMARK 3 3 3.4500 - 3.0100 1.00 2813 140 0.1745 0.2306 REMARK 3 4 3.0100 - 2.7400 1.00 2773 159 0.1745 0.1867 REMARK 3 5 2.7400 - 2.5400 1.00 2780 146 0.1635 0.1762 REMARK 3 6 2.5400 - 2.3900 1.00 2791 125 0.1551 0.2047 REMARK 3 7 2.3900 - 2.2700 1.00 2759 168 0.1440 0.1679 REMARK 3 8 2.2700 - 2.1700 1.00 2770 114 0.1418 0.1806 REMARK 3 9 2.1700 - 2.0900 1.00 2744 151 0.1419 0.1547 REMARK 3 10 2.0900 - 2.0200 1.00 2794 112 0.1347 0.1592 REMARK 3 11 2.0200 - 1.9500 1.00 2757 141 0.1356 0.1573 REMARK 3 12 1.9500 - 1.9000 1.00 2725 139 0.1367 0.1950 REMARK 3 13 1.9000 - 1.8500 1.00 2742 140 0.1446 0.2081 REMARK 3 14 1.8500 - 1.8000 1.00 2723 163 0.1363 0.1698 REMARK 3 15 1.8000 - 1.7600 1.00 2716 147 0.1462 0.1971 REMARK 3 16 1.7600 - 1.7300 1.00 2748 151 0.1513 0.1897 REMARK 3 17 1.7300 - 1.6900 1.00 2717 148 0.1545 0.1974 REMARK 3 18 1.6900 - 1.6600 1.00 2693 145 0.1643 0.2000 REMARK 3 19 1.6600 - 1.6300 1.00 2736 148 0.1814 0.2184 REMARK 3 20 1.6300 - 1.6000 1.00 2745 141 0.1984 0.2303 REMARK 3 21 1.6000 - 1.5800 1.00 2719 154 0.1974 0.2364 REMARK 3 22 1.5800 - 1.5500 1.00 2730 126 0.2201 0.2392 REMARK 3 23 1.5500 - 1.5300 1.00 2747 127 0.2369 0.2454 REMARK 3 24 1.5300 - 1.5100 1.00 2684 168 0.2536 0.2845 REMARK 3 25 1.5100 - 1.4900 1.00 2692 145 0.2781 0.3001 REMARK 3 26 1.4900 - 1.4700 0.99 2691 132 0.3044 0.2985 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 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) : 0.146 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 18.673 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 18.76 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 29.07 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 : 0.006 2533 REMARK 3 ANGLE : 0.868 3468 REMARK 3 CHIRALITY : 0.079 369 REMARK 3 PLANARITY : 0.007 455 REMARK 3 DIHEDRAL : 19.320 968 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 10JX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 23-JAN-26. REMARK 100 THE DEPOSITION ID IS D_1000301930. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-MAR-25 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS-II REMARK 200 BEAMLINE : 17-ID-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.920194 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 9M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 75338 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.467 REMARK 200 RESOLUTION RANGE LOW (A) : 34.451 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 7.700 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.47 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.49 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: PHASER, AUTOSOL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): NULL REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): NULL REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M SODIUM FORMATE, 0.2M AMMONIUM REMARK 280 ACETATE, 0.2M SODIUM CITRATE TRIBASIC DIHYDRATE, 0.2M POTASSIUM REMARK 280 SODIUM TARTRATE TETRAHYDRATE, 0.2M SODIUM OXAMATE, 0.2M 1,6- REMARK 280 HEXANEDIOL, 0.2M 1-BUTANOL 0.2M 1,2-PROPANEDIOL, 0.2M 2-PROPANOL, REMARK 280 0.2M 1,4-BUTANEDIOL, 0.2M 1,3-PROPANEDIOL, 0.4M IMIDAZOLE, 0.6M REMARK 280 MES MONOHYDRATE, 25% V/V MPD, 25% PEG 1000, 25% W/V PEG 3350, REMARK 280 VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-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 31.67300 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 52.98650 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 32.46600 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 52.98650 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 31.67300 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 32.46600 REMARK 290 SMTRY3 4 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 7840 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16230 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -75.0 KCAL/MOL 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 ARG A 101 REMARK 465 THR A 102 REMARK 465 MET A 103 REMARK 465 GLY A 104 REMARK 465 GLU A 144 REMARK 465 GLU A 145 REMARK 465 GLU B 144 REMARK 465 GLU B 145 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 PRO A 40 41.53 -86.45 REMARK 500 ARG A 99 79.90 -69.42 REMARK 500 ARG B 100 -111.16 -177.88 REMARK 500 ARG B 100 -92.94 157.28 REMARK 500 ARG B 101 -31.79 71.34 REMARK 500 ARG B 101 -33.64 64.42 REMARK 500 REMARK 500 REMARK: NULL 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 404 DISTANCE = 5.95 ANGSTROMS REMARK 525 HOH B 405 DISTANCE = 6.05 ANGSTROMS 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 201 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 87 NE2 REMARK 620 2 HEM A 201 NA 94.8 REMARK 620 3 HEM A 201 NB 90.9 89.4 REMARK 620 4 HEM A 201 NC 89.3 175.9 90.7 REMARK 620 5 HEM A 201 ND 89.9 89.7 178.8 90.2 REMARK 620 6 IMD A 202 N3 174.5 79.7 89.5 96.2 89.6 REMARK 620 N 1 2 3 4 5 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 B 87 NE2 REMARK 620 2 HEM B 201 NA 91.0 REMARK 620 3 HEM B 201 NB 91.9 90.0 REMARK 620 4 HEM B 201 NC 92.1 176.8 89.2 REMARK 620 5 HEM B 201 ND 89.4 90.8 178.5 90.0 REMARK 620 6 IMD B 202 N3 178.9 89.9 87.5 87.0 91.3 REMARK 620 N 1 2 3 4 5 DBREF1 10JX A 4 145 UNP A0A068NTE8_FIMGI DBREF2 10JX A A0A068NTE8 78 219 DBREF1 10JX B 4 145 UNP A0A068NTE8_FIMGI DBREF2 10JX B A0A068NTE8 78 219 SEQADV 10JX GLY A 1 UNP A0A068NTE EXPRESSION TAG SEQADV 10JX GLU A 2 UNP A0A068NTE EXPRESSION TAG SEQADV 10JX PHE A 3 UNP A0A068NTE EXPRESSION TAG SEQADV 10JX GLY B 1 UNP A0A068NTE EXPRESSION TAG SEQADV 10JX GLU B 2 UNP A0A068NTE EXPRESSION TAG SEQADV 10JX PHE B 3 UNP A0A068NTE EXPRESSION TAG SEQRES 1 A 145 GLY GLU PHE LEU GLU LEU MET ARG GLN GLU ASN ALA GLN SEQRES 2 A 145 LEU ILE SER GLN LEU ARG ASN ALA VAL ILE GLN ASP PRO SEQRES 3 A 145 ASP GLU ASN SER PHE TYR TYR ASP LEU ILE ASP ASN ALA SEQRES 4 A 145 PRO ASP ALA MET VAL LEU VAL PHE GLU SER GLY THR VAL SEQRES 5 A 145 LYS THR ALA ASN ARG ALA ALA HIS GLU LEU PHE GLY TYR SEQRES 6 A 145 ASP ALA GLY GLU MET ASN GLY LEU ALA LEU VAL ALA LEU SEQRES 7 A 145 ILE PRO GLU ARG PHE ARG GLU VAL HIS GLN GLU HIS ARG SEQRES 8 A 145 ALA ALA TYR VAL ASN ASP PRO ARG ARG ARG THR MET GLY SEQRES 9 A 145 GLU HIS LEU GLN THR PRO ALA LEU ARG LYS ASP GLY LYS SEQRES 10 A 145 GLU ILE ILE VAL ARG ALA ALA LEU SER ALA ILE PRO THR SEQRES 11 A 145 PRO ASN GLY LEU LEU VAL THR SER VAL LEU ARG ALA VAL SEQRES 12 A 145 GLU GLU SEQRES 1 B 145 GLY GLU PHE LEU GLU LEU MET ARG GLN GLU ASN ALA GLN SEQRES 2 B 145 LEU ILE SER GLN LEU ARG ASN ALA VAL ILE GLN ASP PRO SEQRES 3 B 145 ASP GLU ASN SER PHE TYR TYR ASP LEU ILE ASP ASN ALA SEQRES 4 B 145 PRO ASP ALA MET VAL LEU VAL PHE GLU SER GLY THR VAL SEQRES 5 B 145 LYS THR ALA ASN ARG ALA ALA HIS GLU LEU PHE GLY TYR SEQRES 6 B 145 ASP ALA GLY GLU MET ASN GLY LEU ALA LEU VAL ALA LEU SEQRES 7 B 145 ILE PRO GLU ARG PHE ARG GLU VAL HIS GLN GLU HIS ARG SEQRES 8 B 145 ALA ALA TYR VAL ASN ASP PRO ARG ARG ARG THR MET GLY SEQRES 9 B 145 GLU HIS LEU GLN THR PRO ALA LEU ARG LYS ASP GLY LYS SEQRES 10 B 145 GLU ILE ILE VAL ARG ALA ALA LEU SER ALA ILE PRO THR SEQRES 11 B 145 PRO ASN GLY LEU LEU VAL THR SER VAL LEU ARG ALA VAL SEQRES 12 B 145 GLU GLU HET HEM A 201 43 HET IMD A 202 5 HET PO4 A 203 5 HET CL A 204 1 HET PG4 A 205 13 HET EDO A 206 4 HET EDO A 207 4 HET EDO A 208 4 HET MG A 209 1 HET HEM B 201 43 HET IMD B 202 5 HET FMT B 203 3 HET POL B 204 4 HET POL B 205 4 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM IMD IMIDAZOLE HETNAM PO4 PHOSPHATE ION HETNAM CL CHLORIDE ION HETNAM PG4 TETRAETHYLENE GLYCOL HETNAM EDO 1,2-ETHANEDIOL HETNAM MG MAGNESIUM ION HETNAM FMT FORMIC ACID HETNAM POL N-PROPANOL HETSYN HEM HEME HETSYN EDO ETHYLENE GLYCOL HETSYN POL 1-PROPONOL FORMUL 3 HEM 2(C34 H32 FE N4 O4) FORMUL 4 IMD 2(C3 H5 N2 1+) FORMUL 5 PO4 O4 P 3- FORMUL 6 CL CL 1- FORMUL 7 PG4 C8 H18 O5 FORMUL 8 EDO 3(C2 H6 O2) FORMUL 11 MG MG 2+ FORMUL 14 FMT C H2 O2 FORMUL 15 POL 2(C3 H8 O) FORMUL 17 HOH *183(H2 O) HELIX 1 AA1 GLY A 1 ILE A 23 1 23 HELIX 2 AA2 ASP A 27 ASN A 38 1 12 HELIX 3 AA3 ASN A 56 GLY A 64 1 9 HELIX 4 AA4 ALA A 74 ILE A 79 5 6 HELIX 5 AA5 PRO A 80 ARG A 82 5 3 HELIX 6 AA6 PHE A 83 ASP A 97 1 15 HELIX 7 AA7 GLU B 2 ILE B 23 1 22 HELIX 8 AA8 ASP B 25 SER B 30 1 6 HELIX 9 AA9 SER B 30 ASN B 38 1 9 HELIX 10 AB1 ASN B 56 GLY B 64 1 9 HELIX 11 AB2 ALA B 74 ILE B 79 5 6 HELIX 12 AB3 PRO B 80 ARG B 82 5 3 HELIX 13 AB4 PHE B 83 ASN B 96 1 14 SHEET 1 AA1 5 VAL A 52 ALA A 55 0 SHEET 2 AA1 5 ALA A 42 VAL A 46 -1 N LEU A 45 O THR A 54 SHEET 3 AA1 5 GLY A 133 ALA A 142 -1 O VAL A 136 N VAL A 46 SHEET 4 AA1 5 GLU A 118 THR A 130 -1 N ARG A 122 O ARG A 141 SHEET 5 AA1 5 LEU A 107 LEU A 112 -1 N THR A 109 O VAL A 121 SHEET 1 AA2 5 VAL B 52 ALA B 55 0 SHEET 2 AA2 5 ALA B 42 PHE B 47 -1 N LEU B 45 O THR B 54 SHEET 3 AA2 5 GLY B 133 ALA B 142 -1 O VAL B 136 N VAL B 46 SHEET 4 AA2 5 GLU B 118 THR B 130 -1 N ARG B 122 O ARG B 141 SHEET 5 AA2 5 LEU B 107 LEU B 112 -1 N THR B 109 O VAL B 121 LINK NE2 HIS A 87 FE HEM A 201 1555 1555 2.14 LINK FE HEM A 201 N3 IMD A 202 1555 1555 1.90 LINK NE2 HIS B 87 FE HEM B 201 1555 1555 2.01 LINK FE HEM B 201 N3 IMD B 202 1555 1555 2.24 CRYST1 63.346 64.932 105.973 90.00 90.00 90.00 P 21 21 21 8 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 0.015786 0.000000 0.000000 0.00000 SCALE2 0.000000 0.015401 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009436 0.00000 CONECT 725 2376 CONECT 1865 2456 CONECT 2334 2338 2365 CONECT 2335 2341 2348 CONECT 2336 2351 2355 CONECT 2337 2358 2362 CONECT 2338 2334 2339 2372 CONECT 2339 2338 2340 2343 CONECT 2340 2339 2341 2342 CONECT 2341 2335 2340 2372 CONECT 2342 2340 CONECT 2343 2339 2344 CONECT 2344 2343 2345 CONECT 2345 2344 2346 2347 CONECT 2346 2345 CONECT 2347 2345 CONECT 2348 2335 2349 2373 CONECT 2349 2348 2350 2352 CONECT 2350 2349 2351 2353 CONECT 2351 2336 2350 2373 CONECT 2352 2349 CONECT 2353 2350 2354 CONECT 2354 2353 CONECT 2355 2336 2356 2374 CONECT 2356 2355 2357 2359 CONECT 2357 2356 2358 2360 CONECT 2358 2337 2357 2374 CONECT 2359 2356 CONECT 2360 2357 2361 CONECT 2361 2360 CONECT 2362 2337 2363 2375 CONECT 2363 2362 2364 2366 CONECT 2364 2363 2365 2367 CONECT 2365 2334 2364 2375 CONECT 2366 2363 CONECT 2367 2364 2368 CONECT 2368 2367 2369 CONECT 2369 2368 2370 2371 CONECT 2370 2369 CONECT 2371 2369 CONECT 2372 2338 2341 2376 CONECT 2373 2348 2351 2376 CONECT 2374 2355 2358 2376 CONECT 2375 2362 2365 2376 CONECT 2376 725 2372 2373 2374 CONECT 2376 2375 2379 CONECT 2377 2378 2381 CONECT 2378 2377 2379 CONECT 2379 2376 2378 2380 CONECT 2380 2379 2381 CONECT 2381 2377 2380 CONECT 2382 2383 2384 2385 2386 CONECT 2383 2382 CONECT 2384 2382 CONECT 2385 2382 CONECT 2386 2382 CONECT 2388 2389 CONECT 2389 2388 2390 CONECT 2390 2389 2391 CONECT 2391 2390 2392 CONECT 2392 2391 2393 CONECT 2393 2392 2394 CONECT 2394 2393 2395 CONECT 2395 2394 2396 CONECT 2396 2395 2397 CONECT 2397 2396 2398 CONECT 2398 2397 2399 CONECT 2399 2398 2400 CONECT 2400 2399 CONECT 2401 2402 2403 CONECT 2402 2401 CONECT 2403 2401 2404 CONECT 2404 2403 CONECT 2405 2406 2407 CONECT 2406 2405 CONECT 2407 2405 2408 CONECT 2408 2407 CONECT 2409 2410 2411 CONECT 2410 2409 CONECT 2411 2409 2412 CONECT 2412 2411 CONECT 2414 2418 2445 CONECT 2415 2421 2428 CONECT 2416 2431 2435 CONECT 2417 2438 2442 CONECT 2418 2414 2419 2452 CONECT 2419 2418 2420 2423 CONECT 2420 2419 2421 2422 CONECT 2421 2415 2420 2452 CONECT 2422 2420 CONECT 2423 2419 2424 CONECT 2424 2423 2425 CONECT 2425 2424 2426 2427 CONECT 2426 2425 CONECT 2427 2425 CONECT 2428 2415 2429 2453 CONECT 2429 2428 2430 2432 CONECT 2430 2429 2431 2433 CONECT 2431 2416 2430 2453 CONECT 2432 2429 CONECT 2433 2430 2434 CONECT 2434 2433 CONECT 2435 2416 2436 2454 CONECT 2436 2435 2437 2439 CONECT 2437 2436 2438 2440 CONECT 2438 2417 2437 2454 CONECT 2439 2436 CONECT 2440 2437 2441 CONECT 2441 2440 CONECT 2442 2417 2443 2455 CONECT 2443 2442 2444 2446 CONECT 2444 2443 2445 2447 CONECT 2445 2414 2444 2455 CONECT 2446 2443 CONECT 2447 2444 2448 CONECT 2448 2447 2449 CONECT 2449 2448 2450 2451 CONECT 2450 2449 CONECT 2451 2449 CONECT 2452 2418 2421 2456 CONECT 2453 2428 2431 2456 CONECT 2454 2435 2438 2456 CONECT 2455 2442 2445 2456 CONECT 2456 1865 2452 2453 2454 CONECT 2456 2455 2459 CONECT 2457 2458 2461 CONECT 2458 2457 2459 CONECT 2459 2456 2458 2460 CONECT 2460 2459 2461 CONECT 2461 2457 2460 CONECT 2462 2463 2464 CONECT 2463 2462 CONECT 2464 2462 CONECT 2465 2466 CONECT 2466 2465 2467 CONECT 2467 2466 2468 CONECT 2468 2467 CONECT 2469 2470 CONECT 2470 2469 2471 CONECT 2471 2470 2472 CONECT 2472 2471 MASTER 300 0 14 13 10 0 0 6 2538 2 141 24 END