HEADER OXIDOREDUCTASE 03-AUG-22 8AMQ TITLE CRYSTAL STRUCTURE OF THE COMPLEX CYP143-FDXE FROM M. TUBERCULOSIS COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROBABLE FERREDOXIN,PUTATIVE CYTOCHROME P450 143; COMPND 3 CHAIN: A; COMPND 4 EC: 1.14.-.-; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MYCOBACTERIUM TUBERCULOSIS H37RV; SOURCE 3 ORGANISM_TAXID: 83332; SOURCE 4 GENE: RV1786, CYP143, RV1785C, MTV049.07C; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS M. TUBERCULOSIS, CYTOCHROME P450, REDOX PARTNER, FERREDOXIN, RV1786, KEYWDS 2 RV1785C, FUSION, CHIMERA, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR S.BUKHDRUKER,T.VARAKSA,S.SMOLSKAYA,E.MARIN,I.KAPRANOV,K.KOVALEV, AUTHOR 2 A.GILEP,N.STRUSHKEVICH,V.BORSHCHEVSKIY REVDAT 2 07-FEB-24 8AMQ 1 REMARK REVDAT 1 15-FEB-23 8AMQ 0 JRNL AUTH A.GILEP,T.VARAKSA,S.BUKHDRUKER,A.KAVALEUSKI,Y.RYZHYKAU, JRNL AUTH 2 S.SMOLSKAYA,T.SUSHKO,K.TSUMOTO,I.GRABOVEC,I.KAPRANOV, JRNL AUTH 3 I.OKHRIMENKO,E.MARIN,M.SHEVTSOV,A.MISHIN,K.KOVALEV,A.KUKLIN, JRNL AUTH 4 V.GORDELIY,L.KALUZHSKIY,O.GNEDENKO,E.YABLOKOV,A.IVANOV, JRNL AUTH 5 V.BORSHCHEVSKIY,N.STRUSHKEVICH JRNL TITL STRUCTURAL INSIGHTS INTO 3FE-4S FERREDOXINS DIVERSITY IN M. JRNL TITL 2 TUBERCULOSIS HIGHLIGHTED BY A FIRST REDOX COMPLEX WITH P450. JRNL REF FRONT MOL BIOSCI V. 9 00032 2022 JRNL REFN ESSN 2296-889X JRNL PMID 36699703 JRNL DOI 10.3389/FMOLB.2022.1100032 REMARK 2 REMARK 2 RESOLUTION. 1.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.20.1_4487 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) : 1.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 27.15 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.960 REMARK 3 COMPLETENESS FOR RANGE (%) : 79.7 REMARK 3 NUMBER OF REFLECTIONS : 66116 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.178 REMARK 3 R VALUE (WORKING SET) : 0.177 REMARK 3 FREE R VALUE : 0.207 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.990 REMARK 3 FREE R VALUE TEST SET COUNT : 3299 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 27.1500 - 4.6100 0.96 3169 164 0.1348 0.1454 REMARK 3 2 4.6100 - 3.6600 0.97 3166 156 0.1241 0.1375 REMARK 3 3 3.6600 - 3.2000 0.97 3178 173 0.1527 0.1801 REMARK 3 4 3.2000 - 2.9100 0.96 3148 174 0.1621 0.2001 REMARK 3 5 2.9100 - 2.7000 0.96 3163 165 0.1688 0.2056 REMARK 3 6 2.7000 - 2.5400 0.97 3165 167 0.1623 0.1948 REMARK 3 7 2.5400 - 2.4100 0.97 3133 180 0.1668 0.2019 REMARK 3 8 2.4100 - 2.3100 0.96 3173 166 0.1629 0.1899 REMARK 3 9 2.3100 - 2.2200 0.97 3174 164 0.1704 0.2299 REMARK 3 10 2.2200 - 2.1400 0.96 3164 174 0.1924 0.2425 REMARK 3 11 2.1400 - 2.0800 0.96 3194 165 0.2037 0.2524 REMARK 3 12 2.0800 - 2.0200 0.93 3011 162 0.2192 0.2736 REMARK 3 13 2.0200 - 1.9600 0.94 3106 140 0.2361 0.2834 REMARK 3 14 1.9600 - 1.9200 0.90 2933 160 0.2543 0.3174 REMARK 3 15 1.9100 - 1.8700 0.85 2797 155 0.2620 0.2737 REMARK 3 16 1.8700 - 1.8300 0.79 2603 137 0.2754 0.2829 REMARK 3 17 1.8300 - 1.8000 0.75 2465 133 0.2833 0.3273 REMARK 3 18 1.8000 - 1.7600 0.67 2199 129 0.2968 0.3025 REMARK 3 19 1.7600 - 1.7300 0.61 2008 88 0.2901 0.2858 REMARK 3 20 1.7300 - 1.7000 0.55 1814 79 0.2880 0.3631 REMARK 3 21 1.7000 - 1.6700 0.49 1602 83 0.2867 0.2964 REMARK 3 22 1.6700 - 1.6500 0.44 1430 84 0.2887 0.3039 REMARK 3 23 1.6500 - 1.6200 0.35 1147 57 0.2921 0.2790 REMARK 3 24 1.6200 - 1.6000 0.26 875 44 0.2975 0.3648 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) : 0.201 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 25.982 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 19.46 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 29.95 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 : 0.046 4116 REMARK 3 ANGLE : 1.850 5673 REMARK 3 CHIRALITY : 0.722 611 REMARK 3 PLANARITY : 0.010 764 REMARK 3 DIHEDRAL : 14.285 1558 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 4 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 1219 THROUGH 1393 ) REMARK 3 ORIGIN FOR THE GROUP (A): 83.3082 44.2275 -1.2673 REMARK 3 T TENSOR REMARK 3 T11: 0.1178 T22: 0.0860 REMARK 3 T33: 0.1211 T12: 0.0150 REMARK 3 T13: 0.0052 T23: 0.0117 REMARK 3 L TENSOR REMARK 3 L11: 2.7526 L22: 1.6894 REMARK 3 L33: 0.9760 L12: 0.9577 REMARK 3 L13: 0.4224 L23: 0.4488 REMARK 3 S TENSOR REMARK 3 S11: 0.0514 S12: -0.0731 S13: -0.1219 REMARK 3 S21: 0.0845 S22: 0.0035 S23: -0.0552 REMARK 3 S31: 0.0856 S32: 0.0460 S33: -0.0553 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID -5 THROUGH 74 ) REMARK 3 ORIGIN FOR THE GROUP (A): 82.8558 45.9204 -28.8292 REMARK 3 T TENSOR REMARK 3 T11: 0.3106 T22: 0.3896 REMARK 3 T33: 0.1452 T12: -0.0192 REMARK 3 T13: 0.0228 T23: 0.0051 REMARK 3 L TENSOR REMARK 3 L11: 0.5557 L22: 1.2051 REMARK 3 L33: 4.9600 L12: 0.7245 REMARK 3 L13: 1.0588 L23: 1.5573 REMARK 3 S TENSOR REMARK 3 S11: -0.0791 S12: 0.6002 S13: 0.0243 REMARK 3 S21: -0.5257 S22: 0.1271 S23: -0.1206 REMARK 3 S31: -0.1881 S32: 0.5158 S33: -0.0376 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 1009 THROUGH 1128) REMARK 3 ORIGIN FOR THE GROUP (A): 71.8963 45.5685 -2.9418 REMARK 3 T TENSOR REMARK 3 T11: 0.1166 T22: 0.1162 REMARK 3 T33: 0.1423 T12: 0.0220 REMARK 3 T13: 0.0307 T23: -0.0181 REMARK 3 L TENSOR REMARK 3 L11: 1.9592 L22: 2.1913 REMARK 3 L33: 0.6261 L12: 1.1011 REMARK 3 L13: 0.2831 L23: 0.2144 REMARK 3 S TENSOR REMARK 3 S11: -0.0104 S12: -0.0365 S13: 0.0891 REMARK 3 S21: 0.0107 S22: -0.0014 S23: 0.3305 REMARK 3 S31: 0.0083 S32: -0.1105 S33: 0.0123 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 1129 THROUGH 1218) REMARK 3 ORIGIN FOR THE GROUP (A): 74.5678 62.9673 8.1014 REMARK 3 T TENSOR REMARK 3 T11: 0.1931 T22: 0.1615 REMARK 3 T33: 0.3199 T12: -0.0086 REMARK 3 T13: 0.0723 T23: -0.0455 REMARK 3 L TENSOR REMARK 3 L11: 2.1407 L22: 3.4005 REMARK 3 L33: 1.6394 L12: -0.3376 REMARK 3 L13: -0.0338 L23: -0.4355 REMARK 3 S TENSOR REMARK 3 S11: 0.0370 S12: -0.2278 S13: 0.2841 REMARK 3 S21: 0.3113 S22: 0.0807 S23: 0.6963 REMARK 3 S31: -0.1823 S32: -0.1700 S33: -0.1299 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 8AMQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 10-AUG-22. REMARK 100 THE DEPOSITION ID IS D_1292124373. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 26-AUG-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID30B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9762 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : STARANISO REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 78791 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.600 REMARK 200 RESOLUTION RANGE LOW (A) : 27.150 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.8 REMARK 200 DATA REDUNDANCY : 3.500 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 4.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.64 REMARK 200 COMPLETENESS FOR SHELL (%) : 89.0 REMARK 200 DATA REDUNDANCY IN SHELL : 3.20 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 0.330 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: 8AMP REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 59.30 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.02 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.01 M NICKEL(II) CHLORIDE REMARK 280 HEXAHYDRATE, 0.1 M TRIS, 20% (W/V) PEG 2000MME, PH 8.5, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,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 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2190 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 20600 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -84.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET A -6 REMARK 465 VAL A 991 REMARK 465 THR A 992 REMARK 465 ILE A 993 REMARK 465 GLY A 994 REMARK 465 GLU A 995 REMARK 465 PRO A 996 REMARK 465 ALA A 997 REMARK 465 ALA A 998 REMARK 465 LYS A 999 REMARK 465 LYS A 1000 REMARK 465 THR A 1001 REMARK 465 THR A 1002 REMARK 465 THR A 1003 REMARK 465 PRO A 1004 REMARK 465 GLY A 1005 REMARK 465 GLU A 1006 REMARK 465 ASP A 1007 REMARK 465 HIS A 1008 REMARK 465 GLY A 1076 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 LYS A 2 CD CE NZ REMARK 470 GLN A 73 CG CD OE1 NE2 REMARK 470 GLU A1054 CG CD OE1 OE2 REMARK 470 LYS A1064 CD CE NZ REMARK 470 ASN A1077 ND2 REMARK 470 LYS A1109 CE NZ REMARK 470 ASP A1172 OD1 REMARK 470 GLU A1178 CG CD OE1 OE2 REMARK 470 GLU A1214 CG CD OE1 OE2 REMARK 470 ARG A1377 CD NE CZ NH1 NH2 REMARK 470 LYS A1381 CG CD CE NZ 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 HIS A -3 41.35 -84.67 REMARK 500 ALA A1085 36.10 -96.70 REMARK 500 LEU A1137 -58.17 -140.99 REMARK 500 ARG A1341 126.13 -34.58 REMARK 500 CYS A1342 114.66 -39.32 REMARK 500 LEU A1388 84.57 -156.38 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 A2575 DISTANCE = 6.57 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 NI A2005 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ALA A -5 N REMARK 620 2 HIS A -4 N 93.6 REMARK 620 3 HIS A -4 ND1 168.4 84.3 REMARK 620 4 HIS A1175 ND1 49.1 60.1 121.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NI A2007 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A -4 NE2 REMARK 620 2 SER A1393 OXT 18.9 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 F3S A2001 FE4 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 10 SG REMARK 620 2 F3S A2001 S2 109.7 REMARK 620 3 F3S A2001 S3 120.4 105.2 REMARK 620 4 F3S A2001 S4 104.9 113.7 103.1 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 F3S A2001 FE3 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 16 SG REMARK 620 2 F3S A2001 S1 105.5 REMARK 620 3 F3S A2001 S3 119.3 106.0 REMARK 620 4 F3S A2001 S4 110.3 114.3 101.8 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 F3S A2001 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 54 SG REMARK 620 2 F3S A2001 S1 111.7 REMARK 620 3 F3S A2001 S2 108.4 116.5 REMARK 620 4 F3S A2001 S3 109.1 105.9 104.8 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NI A2003 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 65 OD1 REMARK 620 2 HIS A 70 NE2 98.6 REMARK 620 3 HIS A 72 NE2 100.0 95.9 REMARK 620 4 HOH A2119 O 91.8 93.2 163.8 REMARK 620 5 HOH A2299 O 165.0 94.3 86.2 79.8 REMARK 620 6 HOH A2431 O 101.0 157.3 91.8 75.0 64.9 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM A2002 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A1342 SG REMARK 620 2 HEM A2002 NA 101.7 REMARK 620 3 HEM A2002 NB 94.4 89.6 REMARK 620 4 HEM A2002 NC 92.7 165.6 87.9 REMARK 620 5 HEM A2002 ND 99.8 88.1 165.7 90.8 REMARK 620 6 HOH A2233 O 177.5 77.0 83.5 88.6 82.3 REMARK 620 N 1 2 3 4 5 DBREF 8AMQ A 2 67 UNP O53937 O53937_MYCTU 2 67 DBREF 8AMQ A 1002 1393 UNP P9WPL3 CP143_MYCTU 2 393 SEQADV 8AMQ MET A -6 UNP O53937 INITIATING METHIONINE SEQADV 8AMQ ALA A -5 UNP O53937 EXPRESSION TAG SEQADV 8AMQ HIS A -4 UNP O53937 EXPRESSION TAG SEQADV 8AMQ HIS A -3 UNP O53937 EXPRESSION TAG SEQADV 8AMQ HIS A -2 UNP O53937 EXPRESSION TAG SEQADV 8AMQ HIS A -1 UNP O53937 EXPRESSION TAG SEQADV 8AMQ HIS A 0 UNP O53937 EXPRESSION TAG SEQADV 8AMQ HIS A 1 UNP O53937 EXPRESSION TAG SEQADV 8AMQ VAL A 68 UNP O53937 LINKER SEQADV 8AMQ LEU A 69 UNP O53937 LINKER SEQADV 8AMQ HIS A 70 UNP O53937 LINKER SEQADV 8AMQ ARG A 71 UNP O53937 LINKER SEQADV 8AMQ HIS A 72 UNP O53937 LINKER SEQADV 8AMQ GLN A 73 UNP O53937 LINKER SEQADV 8AMQ PRO A 74 UNP O53937 LINKER SEQADV 8AMQ VAL A 991 UNP O53937 LINKER SEQADV 8AMQ THR A 992 UNP O53937 LINKER SEQADV 8AMQ ILE A 993 UNP O53937 LINKER SEQADV 8AMQ GLY A 994 UNP O53937 LINKER SEQADV 8AMQ GLU A 995 UNP O53937 LINKER SEQADV 8AMQ PRO A 996 UNP O53937 LINKER SEQADV 8AMQ ALA A 997 UNP O53937 LINKER SEQADV 8AMQ ALA A 998 UNP O53937 LINKER SEQADV 8AMQ LYS A 999 UNP O53937 LINKER SEQADV 8AMQ LYS A 1000 UNP O53937 LINKER SEQADV 8AMQ THR A 1001 UNP O53937 LINKER SEQRES 1 A 484 MET ALA HIS HIS HIS HIS HIS HIS LYS VAL ARG LEU ASP SEQRES 2 A 484 PRO SER ARG CYS VAL GLY HIS ALA GLN CYS TYR ALA VAL SEQRES 3 A 484 ASP PRO ASP LEU PHE PRO ILE ASP ASP SER GLY ASN SER SEQRES 4 A 484 ILE LEU ALA GLU HIS GLU VAL ARG PRO GLU ASP MET GLN SEQRES 5 A 484 LEU THR ARG ASP GLY VAL ALA ALA CYS PRO GLU MET ALA SEQRES 6 A 484 LEU ILE LEU GLU GLU ASP ASP ALA ASP VAL LEU HIS ARG SEQRES 7 A 484 HIS GLN PRO VAL THR ILE GLY GLU PRO ALA ALA LYS LYS SEQRES 8 A 484 THR THR THR PRO GLY GLU ASP HIS ALA GLY SER PHE TYR SEQRES 9 A 484 LEU PRO ARG LEU GLU TYR SER THR LEU PRO MET ALA VAL SEQRES 10 A 484 ASP ARG GLY VAL GLY TRP LYS THR LEU ARG ASP ALA GLY SEQRES 11 A 484 PRO VAL VAL PHE MET ASN GLY TRP TYR TYR LEU THR ARG SEQRES 12 A 484 ARG GLU ASP VAL LEU ALA ALA LEU ARG ASN PRO LYS VAL SEQRES 13 A 484 PHE SER SER ARG LYS ALA LEU GLN PRO PRO GLY ASN PRO SEQRES 14 A 484 LEU PRO VAL VAL PRO LEU ALA PHE ASP PRO PRO GLU HIS SEQRES 15 A 484 THR ARG TYR ARG ARG ILE LEU GLN PRO TYR PHE SER PRO SEQRES 16 A 484 ALA ALA LEU SER LYS ALA LEU PRO SER LEU ARG ARG HIS SEQRES 17 A 484 THR VAL ALA MET ILE ASP ALA ILE ALA GLY ARG GLY GLU SEQRES 18 A 484 CYS GLU ALA MET ALA ASP LEU ALA ASN LEU PHE PRO PHE SEQRES 19 A 484 GLN LEU PHE LEU VAL LEU TYR GLY LEU PRO LEU GLU ASP SEQRES 20 A 484 ARG ASP ARG LEU ILE GLY TRP LYS ASP ALA VAL ILE ALA SEQRES 21 A 484 MET SER ASP ARG PRO HIS PRO THR GLU ALA ASP VAL ALA SEQRES 22 A 484 ALA ALA ARG GLU LEU LEU GLU TYR LEU THR ALA MET VAL SEQRES 23 A 484 ALA GLU ARG ARG ARG ASN PRO GLY PRO ASP VAL LEU SER SEQRES 24 A 484 GLN VAL GLN ILE GLY GLU ASP PRO LEU SER GLU ILE GLU SEQRES 25 A 484 VAL LEU GLY LEU SER HIS LEU LEU ILE LEU ALA GLY LEU SEQRES 26 A 484 ASP THR VAL THR ALA ALA VAL GLY PHE SER LEU LEU GLU SEQRES 27 A 484 LEU ALA ARG ARG PRO GLN LEU ARG ALA MET LEU ARG ASP SEQRES 28 A 484 ASN PRO LYS GLN ILE ARG VAL PHE ILE GLU GLU ILE VAL SEQRES 29 A 484 ARG LEU GLU PRO SER ALA PRO VAL ALA PRO ARG VAL THR SEQRES 30 A 484 THR GLU PRO VAL THR VAL GLY GLY MET THR LEU PRO ALA SEQRES 31 A 484 GLY SER PRO VAL ARG LEU CYS MET ALA ALA VAL ASN ARG SEQRES 32 A 484 ASP GLY SER ASP ALA MET SER THR ASP GLU LEU VAL MET SEQRES 33 A 484 ASP GLY LYS VAL HIS ARG HIS TRP GLY PHE GLY GLY GLY SEQRES 34 A 484 PRO HIS ARG CYS LEU GLY SER HIS LEU ALA ARG LEU GLU SEQRES 35 A 484 LEU THR LEU LEU VAL GLY GLU TRP LEU ASN GLN ILE PRO SEQRES 36 A 484 ASP PHE GLU LEU ALA PRO ASP TYR ALA PRO GLU ILE ARG SEQRES 37 A 484 PHE PRO SER LYS SER PHE ALA LEU LYS ASN LEU PRO LEU SEQRES 38 A 484 ARG TRP SER HET F3S A2001 7 HET HEM A2002 43 HET NI A2003 1 HET NI A2004 1 HET NI A2005 1 HET NI A2006 1 HET NI A2007 1 HET NI A2008 1 HETNAM F3S FE3-S4 CLUSTER HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM NI NICKEL (II) ION HETSYN HEM HEME FORMUL 2 F3S FE3 S4 FORMUL 3 HEM C34 H32 FE N4 O4 FORMUL 4 NI 6(NI 2+) FORMUL 10 HOH *475(H2 O) HELIX 1 AA1 ALA A 14 ASP A 20 1 7 HELIX 2 AA2 ARG A 40 GLU A 42 5 3 HELIX 3 AA3 ASP A 43 CYS A 54 1 12 HELIX 4 AA4 GLU A 1018 LEU A 1022 5 5 HELIX 5 AA5 ASP A 1027 GLY A 1039 1 13 HELIX 6 AA6 ARG A 1052 ARG A 1061 1 10 HELIX 7 AA7 PRO A 1089 SER A 1103 1 15 HELIX 8 AA8 SER A 1103 LYS A 1109 1 7 HELIX 9 AA9 ALA A 1110 GLY A 1127 1 18 HELIX 10 AB1 ALA A 1133 LEU A 1137 1 5 HELIX 11 AB2 LEU A 1140 GLY A 1151 1 12 HELIX 12 AB3 PRO A 1153 GLU A 1155 5 3 HELIX 13 AB4 ASP A 1156 SER A 1171 1 16 HELIX 14 AB5 THR A 1177 ASN A 1201 1 25 HELIX 15 AB6 ASP A 1205 VAL A 1210 1 6 HELIX 16 AB7 SER A 1218 LEU A 1234 1 17 HELIX 17 AB8 LEU A 1234 ARG A 1251 1 18 HELIX 18 AB9 ARG A 1251 ARG A 1259 1 9 HELIX 19 AC1 ASN A 1261 GLU A 1276 1 16 HELIX 20 AC2 CYS A 1306 ARG A 1312 1 7 HELIX 21 AC3 GLY A 1337 ARG A 1341 5 5 HELIX 22 AC4 GLY A 1344 ILE A 1363 1 20 SHEET 1 AA1 3 HIS A 37 GLU A 38 0 SHEET 2 AA1 3 HIS A 1 LEU A 5 -1 N VAL A 3 O HIS A 37 SHEET 3 AA1 3 LEU A 59 GLU A 63 -1 O ILE A 60 N ARG A 4 SHEET 1 AA2 5 VAL A1041 MET A1044 0 SHEET 2 AA2 5 TRP A1047 LEU A1050 -1 O TYR A1049 N VAL A1042 SHEET 3 AA2 5 PRO A1302 LEU A1305 1 O ARG A1304 N LEU A1050 SHEET 4 AA2 5 ALA A1282 THR A1286 -1 N ARG A1284 O VAL A1303 SHEET 5 AA2 5 PHE A1066 SER A1067 -1 N SER A1067 O VAL A1285 SHEET 1 AA3 3 GLU A1130 GLU A1132 0 SHEET 2 AA3 3 PRO A1389 ARG A1391 -1 O LEU A1390 N CYS A1131 SHEET 3 AA3 3 GLU A1367 LEU A1368 -1 N GLU A1367 O ARG A1391 SHEET 1 AA4 2 VAL A1290 VAL A1292 0 SHEET 2 AA4 2 MET A1295 LEU A1297 -1 O MET A1295 N VAL A1292 LINK N ALA A -5 NI NI A2005 1555 1555 1.96 LINK N HIS A -4 NI NI A2005 1555 1555 1.96 LINK ND1 HIS A -4 NI NI A2005 1555 1555 2.00 LINK NE2 HIS A -4 NI NI A2007 1555 1555 2.44 LINK NE2 HIS A 0 NI NI A2006 1555 1555 2.45 LINK NE2 HIS A 1 NI NI A2004 1555 1555 2.13 LINK SG CYS A 10 FE4 F3S A2001 1555 1555 2.32 LINK SG CYS A 16 FE3 F3S A2001 1555 1555 2.35 LINK SG CYS A 54 FE1 F3S A2001 1555 1555 2.34 LINK OD1 ASP A 65 NI NI A2003 1555 1555 2.09 LINK NE2 HIS A 70 NI NI A2003 1555 1555 2.23 LINK NE2 HIS A 72 NI NI A2003 1555 1555 1.90 LINK ND1 HIS A1175 NI NI A2005 1555 1456 2.46 LINK SG CYS A1342 FE HEM A2002 1555 1555 2.34 LINK OXT SER A1393 NI NI A2007 1555 1556 2.78 LINK FE HEM A2002 O HOH A2233 1555 1555 2.29 LINK NI NI A2003 O HOH A2119 1555 1555 2.03 LINK NI NI A2003 O HOH A2299 1555 1555 2.19 LINK NI NI A2003 O HOH A2431 1555 1555 2.50 LINK NI NI A2008 O HOH A2426 1555 1555 2.29 CISPEP 1 VAL A 1082 PRO A 1083 0 -4.75 CISPEP 2 PRO A 1088 PRO A 1089 0 3.48 CISPEP 3 PHE A 1378 PRO A 1379 0 -3.57 CRYST1 53.200 54.354 69.037 67.71 77.21 61.63 P 1 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 0.018797 -0.010151 -0.001081 0.00000 SCALE2 0.000000 0.020909 -0.007049 0.00000 SCALE3 0.000000 0.000000 0.015675 0.00000