HEADER ELECTRON TRANSPORT 04-APR-12 4EHU TITLE ACTIVATOR OF THE 2-HYDROXYISOCAPROYL-COA DEHYDRATASE FROM CLOSTRIDIUM TITLE 2 DIFFICILE WITH BOUND ADPNP COMPND MOL_ID: 1; COMPND 2 MOLECULE: ACTIVATOR OF 2-HYDROXYISOCAPROYL-COA DEHYDRATASE; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CLOSTRIDIUM DIFFICILE; SOURCE 3 ORGANISM_TAXID: 1496; SOURCE 4 GENE: HADI; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) CODONPLUS-RIL; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID KEYWDS ACTIN FOLD, ATPASE, ELECTRON TRANSFER, ATP/ADP BINDING, 2- KEYWDS 2 HYDROXYISOCAPROYL-COA DEHYDRATASE BINDING, ELECTRON TRANSPORT EXPDTA X-RAY DIFFRACTION AUTHOR S.H.KNAUER,H.DOBBEK REVDAT 3 13-SEP-23 4EHU 1 REMARK SEQADV LINK REVDAT 2 05-SEP-12 4EHU 1 JRNL REVDAT 1 08-AUG-12 4EHU 0 JRNL AUTH S.H.KNAUER,W.BUCKEL,H.DOBBEK JRNL TITL ON THE ATP-DEPENDENT ACTIVATION OF THE RADICAL ENZYME JRNL TITL 2 (R)-2-HYDROXYISOCAPROYL-COA DEHYDRATASE. JRNL REF BIOCHEMISTRY V. 51 6609 2012 JRNL REFN ISSN 0006-2960 JRNL PMID 22827463 JRNL DOI 10.1021/BI300571Z REMARK 2 REMARK 2 RESOLUTION. 1.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.6.1_357) 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) : 1.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 25.17 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.990 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.8 REMARK 3 NUMBER OF REFLECTIONS : 76243 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.173 REMARK 3 R VALUE (WORKING SET) : 0.171 REMARK 3 FREE R VALUE : 0.197 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 3812 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 25.1741 - 3.4445 0.96 7200 379 0.1570 0.1694 REMARK 3 2 3.4445 - 2.7350 0.94 7040 370 0.1666 0.1717 REMARK 3 3 2.7350 - 2.3896 0.94 7051 371 0.1623 0.2035 REMARK 3 4 2.3896 - 2.1713 0.95 7101 374 0.1599 0.2021 REMARK 3 5 2.1713 - 2.0157 0.96 7213 380 0.1730 0.2105 REMARK 3 6 2.0157 - 1.8969 0.98 7291 383 0.1764 0.2265 REMARK 3 7 1.8969 - 1.8019 0.98 7300 385 0.1921 0.2389 REMARK 3 8 1.8019 - 1.7235 0.99 7366 388 0.1967 0.2451 REMARK 3 9 1.7235 - 1.6572 0.99 7407 390 0.2229 0.2630 REMARK 3 10 1.6572 - 1.6000 1.00 7443 392 0.2379 0.2725 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 : 0.39 REMARK 3 B_SOL : 62.92 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.190 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.290 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) : 1.28550 REMARK 3 B22 (A**2) : -3.82260 REMARK 3 B33 (A**2) : 2.53710 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 7.87450 REMARK 3 B23 (A**2) : 0.00000 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 : 0.008 4141 REMARK 3 ANGLE : 1.537 5615 REMARK 3 CHIRALITY : 0.092 667 REMARK 3 PLANARITY : 0.004 717 REMARK 3 DIHEDRAL : 14.690 1552 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN A REMARK 3 ORIGIN FOR THE GROUP (A): 14.8662 -17.1028 -12.7253 REMARK 3 T TENSOR REMARK 3 T11: 0.1471 T22: 0.1057 REMARK 3 T33: 0.1206 T12: 0.0211 REMARK 3 T13: 0.0256 T23: 0.0337 REMARK 3 L TENSOR REMARK 3 L11: 0.8717 L22: 1.9479 REMARK 3 L33: 1.1788 L12: -0.1592 REMARK 3 L13: -0.2905 L23: 0.6867 REMARK 3 S TENSOR REMARK 3 S11: -0.0084 S12: -0.0273 S13: -0.1195 REMARK 3 S21: 0.0464 S22: -0.0196 S23: -0.2191 REMARK 3 S31: 0.1712 S32: 0.1573 S33: 0.0391 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN B REMARK 3 ORIGIN FOR THE GROUP (A): 26.7250 21.8866 -20.7438 REMARK 3 T TENSOR REMARK 3 T11: 0.1798 T22: 0.1483 REMARK 3 T33: 0.2262 T12: -0.0542 REMARK 3 T13: -0.0278 T23: 0.0057 REMARK 3 L TENSOR REMARK 3 L11: 1.5791 L22: 1.7835 REMARK 3 L33: 1.0204 L12: 0.1165 REMARK 3 L13: -0.1351 L23: -0.2889 REMARK 3 S TENSOR REMARK 3 S11: -0.0249 S12: -0.1281 S13: 0.2037 REMARK 3 S21: 0.1355 S22: -0.1082 S23: -0.1904 REMARK 3 S31: -0.2054 S32: 0.1199 S33: 0.1254 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 4EHU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-APR-12. REMARK 100 THE DEPOSITION ID IS D_1000071636. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 27-MAY-09 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 : BESSY REMARK 200 BEAMLINE : 14.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.91841 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX-225 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 76243 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.600 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.7 REMARK 200 DATA REDUNDANCY : 2.900 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.05600 REMARK 200 FOR THE DATA SET : 10.2700 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) : 1.70 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.5 REMARK 200 DATA REDUNDANCY IN SHELL : 2.90 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.41100 REMARK 200 FOR SHELL : 2.740 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 4EHT REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.25 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.58 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 21 MG/ML PROTEIN IN 50 MM MOPS, PH REMARK 280 7.2, 0.2 M SODIUM CHLORIDE, 3 MM ADPNP, 7.5 MM MAGNESIUM REMARK 280 CHLORIDE, 1.9 MM D-DESTHIOBIOTIN, 1.5 MM DTT, 6 MM SODIUM REMARK 280 DITHIONITE, RESERVOIR: 3.5 M AMMONIUM ACETATE, 0.1 M TRIS-HCL, REMARK 280 PH 8.5 (DROP: 2 UL + 2 UL), VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 289K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 33.05250 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 79.12950 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 33.05250 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 79.12950 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: 4730 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 22700 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -90.0 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 406 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 437 LIES ON A SPECIAL POSITION. 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 TRP A 269 REMARK 465 SER A 270 REMARK 465 HIS A 271 REMARK 465 PRO A 272 REMARK 465 GLN A 273 REMARK 465 PHE A 274 REMARK 465 GLU A 275 REMARK 465 LYS A 276 REMARK 465 GLN B 260 REMARK 465 LYS B 261 REMARK 465 GLU B 262 REMARK 465 VAL B 263 REMARK 465 LYS B 264 REMARK 465 ASN B 265 REMARK 465 ILE B 266 REMARK 465 SER B 267 REMARK 465 ALA B 268 REMARK 465 TRP B 269 REMARK 465 SER B 270 REMARK 465 HIS B 271 REMARK 465 PRO B 272 REMARK 465 GLN B 273 REMARK 465 PHE B 274 REMARK 465 GLU B 275 REMARK 465 LYS B 276 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 GLU A 22 -32.87 -136.11 REMARK 500 SER A 31 39.29 -81.75 REMARK 500 GLU B 22 -27.75 -146.52 REMARK 500 SER B 31 46.84 -77.62 REMARK 500 SER B 31 48.80 -78.15 REMARK 500 ASN B 156 65.87 -150.91 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 SF4 A 301 FE4 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 125 SG REMARK 620 2 SF4 A 301 S1 110.7 REMARK 620 3 SF4 A 301 S2 127.8 99.8 REMARK 620 4 SF4 A 301 S3 109.7 106.9 99.9 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 301 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 164 SG REMARK 620 2 SF4 A 301 S2 106.9 REMARK 620 3 SF4 A 301 S3 127.9 100.9 REMARK 620 4 SF4 A 301 S4 106.9 107.9 105.1 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 301 FE3 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 125 SG REMARK 620 2 SF4 A 301 S1 126.8 REMARK 620 3 SF4 A 301 S2 111.7 98.9 REMARK 620 4 SF4 A 301 S4 109.3 100.8 107.6 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 301 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 164 SG REMARK 620 2 SF4 A 301 S1 105.1 REMARK 620 3 SF4 A 301 S3 107.5 107.2 REMARK 620 4 SF4 A 301 S4 129.4 99.7 106.1 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 303 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ANP A 302 O2B REMARK 620 2 ANP A 302 O2G 86.2 REMARK 620 3 HOH A 531 O 176.6 90.5 REMARK 620 4 HOH A 532 O 90.3 102.6 89.8 REMARK 620 5 HOH A 533 O 92.0 174.5 91.4 82.6 REMARK 620 6 HOH A 534 O 91.8 88.6 88.8 168.7 86.2 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A 306 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 444 O REMARK 620 2 HOH A 524 O 108.3 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 302 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ANP B 301 O3G REMARK 620 2 ANP B 301 O1B 84.0 REMARK 620 3 HOH B 474 O 89.7 92.5 REMARK 620 4 HOH B 475 O 90.0 172.8 91.3 REMARK 620 5 HOH B 476 O 175.4 93.8 86.4 92.5 REMARK 620 6 HOH B 477 O 99.6 91.7 170.1 85.5 84.4 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA B 304 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH B 407 O REMARK 620 2 HOH B 443 O 105.5 REMARK 620 N 1 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SF4 A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ANP A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A 304 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 305 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 306 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A 307 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ANP B 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT B 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA B 304 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4EHT RELATED DB: PDB REMARK 900 ACTIVATOR OF THE 2-HYDROXYISOCAPROYL-COA DEHYDRATASE FROM REMARK 900 CLOSTRIDIUM DIFFICILE WITH BOUND ADP REMARK 900 RELATED ID: 4EIA RELATED DB: PDB REMARK 900 ACTIVATOR OF THE 2-HYDROXYISOCAPROYL-COA DEHYDRATASE FROM REMARK 900 CLOSTRIDIUM DIFFICILE WITHOUT NUCLEOTIDE DBREF 4EHU A 1 266 UNP Q5U925 Q5U925_CLODI 1 266 DBREF 4EHU B 1 266 UNP Q5U925 Q5U925_CLODI 1 266 SEQADV 4EHU SER A 267 UNP Q5U925 EXPRESSION TAG SEQADV 4EHU ALA A 268 UNP Q5U925 EXPRESSION TAG SEQADV 4EHU TRP A 269 UNP Q5U925 EXPRESSION TAG SEQADV 4EHU SER A 270 UNP Q5U925 EXPRESSION TAG SEQADV 4EHU HIS A 271 UNP Q5U925 EXPRESSION TAG SEQADV 4EHU PRO A 272 UNP Q5U925 EXPRESSION TAG SEQADV 4EHU GLN A 273 UNP Q5U925 EXPRESSION TAG SEQADV 4EHU PHE A 274 UNP Q5U925 EXPRESSION TAG SEQADV 4EHU GLU A 275 UNP Q5U925 EXPRESSION TAG SEQADV 4EHU LYS A 276 UNP Q5U925 EXPRESSION TAG SEQADV 4EHU SER B 267 UNP Q5U925 EXPRESSION TAG SEQADV 4EHU ALA B 268 UNP Q5U925 EXPRESSION TAG SEQADV 4EHU TRP B 269 UNP Q5U925 EXPRESSION TAG SEQADV 4EHU SER B 270 UNP Q5U925 EXPRESSION TAG SEQADV 4EHU HIS B 271 UNP Q5U925 EXPRESSION TAG SEQADV 4EHU PRO B 272 UNP Q5U925 EXPRESSION TAG SEQADV 4EHU GLN B 273 UNP Q5U925 EXPRESSION TAG SEQADV 4EHU PHE B 274 UNP Q5U925 EXPRESSION TAG SEQADV 4EHU GLU B 275 UNP Q5U925 EXPRESSION TAG SEQADV 4EHU LYS B 276 UNP Q5U925 EXPRESSION TAG SEQRES 1 A 276 MET TYR THR MET GLY LEU ASP ILE GLY SER THR ALA SER SEQRES 2 A 276 LYS GLY VAL ILE LEU LYS ASN GLY GLU ASP ILE VAL ALA SEQRES 3 A 276 SER GLU THR ILE SER SER GLY THR GLY THR THR GLY PRO SEQRES 4 A 276 SER ARG VAL LEU GLU LYS LEU TYR GLY LYS THR GLY LEU SEQRES 5 A 276 ALA ARG GLU ASP ILE LYS LYS VAL VAL VAL THR GLY TYR SEQRES 6 A 276 GLY ARG MET ASN TYR SER ASP ALA ASP LYS GLN ILE SER SEQRES 7 A 276 GLU LEU SER CYS HIS ALA ARG GLY VAL ASN PHE ILE ILE SEQRES 8 A 276 PRO GLU THR ARG THR ILE ILE ASP ILE GLY GLY GLN ASP SEQRES 9 A 276 ALA LYS VAL LEU LYS LEU ASP ASN ASN GLY ARG LEU LEU SEQRES 10 A 276 ASN PHE LEU MET ASN ASP LYS CYS ALA ALA GLY THR GLY SEQRES 11 A 276 ARG PHE LEU ASP VAL MET ALA LYS ILE ILE GLU VAL ASP SEQRES 12 A 276 VAL SER GLU LEU GLY SER ILE SER MET ASN SER GLN ASN SEQRES 13 A 276 GLU VAL SER ILE SER SER THR CYS THR VAL PHE ALA GLU SEQRES 14 A 276 SER GLU VAL ILE SER HIS LEU SER GLU ASN ALA LYS ILE SEQRES 15 A 276 GLU ASP ILE VAL ALA GLY ILE HIS THR SER VAL ALA LYS SEQRES 16 A 276 ARG VAL SER SER LEU VAL LYS ARG ILE GLY VAL GLN ARG SEQRES 17 A 276 ASN VAL VAL MET VAL GLY GLY VAL ALA ARG ASN SER GLY SEQRES 18 A 276 ILE VAL ARG ALA MET ALA ARG GLU ILE ASN THR GLU ILE SEQRES 19 A 276 ILE VAL PRO ASP ILE PRO GLN LEU THR GLY ALA LEU GLY SEQRES 20 A 276 ALA ALA LEU TYR ALA PHE ASP GLU ALA LYS GLU SER GLN SEQRES 21 A 276 LYS GLU VAL LYS ASN ILE SER ALA TRP SER HIS PRO GLN SEQRES 22 A 276 PHE GLU LYS SEQRES 1 B 276 MET TYR THR MET GLY LEU ASP ILE GLY SER THR ALA SER SEQRES 2 B 276 LYS GLY VAL ILE LEU LYS ASN GLY GLU ASP ILE VAL ALA SEQRES 3 B 276 SER GLU THR ILE SER SER GLY THR GLY THR THR GLY PRO SEQRES 4 B 276 SER ARG VAL LEU GLU LYS LEU TYR GLY LYS THR GLY LEU SEQRES 5 B 276 ALA ARG GLU ASP ILE LYS LYS VAL VAL VAL THR GLY TYR SEQRES 6 B 276 GLY ARG MET ASN TYR SER ASP ALA ASP LYS GLN ILE SER SEQRES 7 B 276 GLU LEU SER CYS HIS ALA ARG GLY VAL ASN PHE ILE ILE SEQRES 8 B 276 PRO GLU THR ARG THR ILE ILE ASP ILE GLY GLY GLN ASP SEQRES 9 B 276 ALA LYS VAL LEU LYS LEU ASP ASN ASN GLY ARG LEU LEU SEQRES 10 B 276 ASN PHE LEU MET ASN ASP LYS CYS ALA ALA GLY THR GLY SEQRES 11 B 276 ARG PHE LEU ASP VAL MET ALA LYS ILE ILE GLU VAL ASP SEQRES 12 B 276 VAL SER GLU LEU GLY SER ILE SER MET ASN SER GLN ASN SEQRES 13 B 276 GLU VAL SER ILE SER SER THR CYS THR VAL PHE ALA GLU SEQRES 14 B 276 SER GLU VAL ILE SER HIS LEU SER GLU ASN ALA LYS ILE SEQRES 15 B 276 GLU ASP ILE VAL ALA GLY ILE HIS THR SER VAL ALA LYS SEQRES 16 B 276 ARG VAL SER SER LEU VAL LYS ARG ILE GLY VAL GLN ARG SEQRES 17 B 276 ASN VAL VAL MET VAL GLY GLY VAL ALA ARG ASN SER GLY SEQRES 18 B 276 ILE VAL ARG ALA MET ALA ARG GLU ILE ASN THR GLU ILE SEQRES 19 B 276 ILE VAL PRO ASP ILE PRO GLN LEU THR GLY ALA LEU GLY SEQRES 20 B 276 ALA ALA LEU TYR ALA PHE ASP GLU ALA LYS GLU SER GLN SEQRES 21 B 276 LYS GLU VAL LYS ASN ILE SER ALA TRP SER HIS PRO GLN SEQRES 22 B 276 PHE GLU LYS HET SF4 A 301 8 HET ANP A 302 42 HET MG A 303 1 HET ACT A 304 7 HET NA A 305 1 HET NA A 306 1 HET ACT A 307 7 HET ANP B 301 42 HET MG B 302 1 HET ACT B 303 7 HET NA B 304 1 HETNAM SF4 IRON/SULFUR CLUSTER HETNAM ANP PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER HETNAM MG MAGNESIUM ION HETNAM ACT ACETATE ION HETNAM NA SODIUM ION FORMUL 3 SF4 FE4 S4 FORMUL 4 ANP 2(C10 H17 N6 O12 P3) FORMUL 5 MG 2(MG 2+) FORMUL 6 ACT 3(C2 H3 O2 1-) FORMUL 7 NA 3(NA 1+) FORMUL 14 HOH *510(H2 O) HELIX 1 1 THR A 37 GLY A 51 1 15 HELIX 2 2 ALA A 53 GLU A 55 5 3 HELIX 3 3 GLY A 66 TYR A 70 5 5 HELIX 4 4 SER A 78 ILE A 91 1 14 HELIX 5 5 THR A 129 GLU A 141 1 13 HELIX 6 6 ASP A 143 SER A 145 5 3 HELIX 7 7 GLU A 146 MET A 152 1 7 HELIX 8 8 CYS A 164 GLU A 178 1 15 HELIX 9 9 LYS A 181 GLY A 205 1 25 HELIX 10 10 GLY A 214 ARG A 218 5 5 HELIX 11 11 ASN A 219 ASN A 231 1 13 HELIX 12 12 ILE A 239 GLN A 241 5 3 HELIX 13 13 LEU A 242 GLU A 262 1 21 HELIX 14 14 THR B 37 GLY B 51 1 15 HELIX 15 15 ALA B 53 ILE B 57 5 5 HELIX 16 16 GLY B 66 TYR B 70 5 5 HELIX 17 17 SER B 78 ILE B 91 1 14 HELIX 18 18 THR B 129 GLU B 141 1 13 HELIX 19 19 ASP B 143 SER B 145 5 3 HELIX 20 20 GLU B 146 ASN B 153 1 8 HELIX 21 21 CYS B 164 GLU B 178 1 15 HELIX 22 22 LYS B 181 GLY B 205 1 25 HELIX 23 23 GLY B 214 ARG B 218 5 5 HELIX 24 24 ASN B 219 ASN B 231 1 13 HELIX 25 25 ILE B 239 GLN B 241 5 3 HELIX 26 26 LEU B 242 SER B 259 1 18 SHEET 1 A 5 ASP A 23 ILE A 30 0 SHEET 2 A 5 SER A 13 LYS A 19 -1 N LYS A 19 O ASP A 23 SHEET 3 A 5 TYR A 2 ILE A 8 -1 N ASP A 7 O LYS A 14 SHEET 4 A 5 ILE A 57 THR A 63 1 O THR A 63 N LEU A 6 SHEET 5 A 5 LYS A 75 GLN A 76 1 O LYS A 75 N VAL A 62 SHEET 1 B 5 LEU A 116 ASN A 122 0 SHEET 2 B 5 ALA A 105 LEU A 110 -1 N LYS A 109 O LEU A 117 SHEET 3 B 5 THR A 96 ILE A 100 -1 N ASP A 99 O LYS A 106 SHEET 4 B 5 VAL A 210 VAL A 213 1 O VAL A 211 N ILE A 98 SHEET 5 B 5 ILE A 234 ILE A 235 1 O ILE A 235 N VAL A 210 SHEET 1 C 5 ASP B 23 ILE B 30 0 SHEET 2 C 5 SER B 13 LYS B 19 -1 N LYS B 19 O ASP B 23 SHEET 3 C 5 TYR B 2 ILE B 8 -1 N ASP B 7 O LYS B 14 SHEET 4 C 5 LYS B 59 THR B 63 1 O THR B 63 N LEU B 6 SHEET 5 C 5 LYS B 75 GLN B 76 1 O LYS B 75 N VAL B 62 SHEET 1 D 5 LEU B 116 ASN B 122 0 SHEET 2 D 5 ALA B 105 LEU B 110 -1 N LYS B 109 O LEU B 117 SHEET 3 D 5 THR B 96 ILE B 100 -1 N ASP B 99 O LYS B 106 SHEET 4 D 5 VAL B 210 VAL B 213 1 O VAL B 211 N ILE B 98 SHEET 5 D 5 ILE B 234 ILE B 235 1 O ILE B 235 N VAL B 210 LINK OG SER A 31 NA NA A 305 1555 1555 3.12 LINK SG CYS A 125 FE4 SF4 A 301 1555 1555 2.30 LINK SG CYS A 164 FE1 SF4 A 301 1555 1555 2.34 LINK FE3 SF4 A 301 SG CYS B 125 1555 1555 2.27 LINK FE2 SF4 A 301 SG CYS B 164 1555 1555 2.31 LINK O2B ANP A 302 MG MG A 303 1555 1555 2.07 LINK O2G ANP A 302 MG MG A 303 1555 1555 2.08 LINK MG MG A 303 O HOH A 531 1555 1555 2.09 LINK MG MG A 303 O HOH A 532 1555 1555 2.12 LINK MG MG A 303 O HOH A 533 1555 1555 2.16 LINK MG MG A 303 O HOH A 534 1555 1555 2.12 LINK NA NA A 306 O HOH A 444 1555 1555 3.12 LINK NA NA A 306 O HOH A 524 1555 1555 3.04 LINK O3G ANP B 301 MG MG B 302 1555 1555 2.06 LINK O1B ANP B 301 MG MG B 302 1555 1555 2.12 LINK MG MG B 302 O HOH B 474 1555 1555 2.20 LINK MG MG B 302 O HOH B 475 1555 1555 2.12 LINK MG MG B 302 O HOH B 476 1555 1555 2.10 LINK MG MG B 302 O HOH B 477 1555 1555 2.22 LINK NA NA B 304 O HOH B 407 1555 1555 2.99 LINK NA NA B 304 O HOH B 443 1555 1555 3.13 CISPEP 1 ARG A 208 ASN A 209 0 0.28 CISPEP 2 ARG B 208 ASN B 209 0 -3.09 SITE 1 AC1 9 CYS A 125 ALA A 126 CYS A 164 THR A 165 SITE 2 AC1 9 CYS B 125 ALA B 126 ALA B 127 CYS B 164 SITE 3 AC1 9 THR B 165 SITE 1 AC2 34 GLY A 9 SER A 10 THR A 11 ALA A 12 SITE 2 AC2 34 LYS A 14 GLY A 101 GLY A 102 GLN A 103 SITE 3 AC2 34 ASP A 104 GLY A 130 ASP A 134 VAL A 144 SITE 4 AC2 34 SER A 145 GLY A 214 GLY A 215 VAL A 216 SITE 5 AC2 34 ARG A 218 ASN A 219 GLN A 241 MG A 303 SITE 6 AC2 34 NA A 305 HOH A 403 HOH A 422 HOH A 487 SITE 7 AC2 34 HOH A 511 HOH A 531 HOH A 532 HOH A 533 SITE 8 AC2 34 HOH A 534 HOH A 536 HOH A 537 HOH A 538 SITE 9 AC2 34 HOH A 615 HOH A 649 SITE 1 AC3 5 ANP A 302 HOH A 531 HOH A 532 HOH A 533 SITE 2 AC3 5 HOH A 534 SITE 1 AC4 3 ILE A 140 LEU A 176 HOH A 654 SITE 1 AC5 4 ALA A 12 SER A 31 GLN A 241 ANP A 302 SITE 1 AC6 4 ILE A 239 PRO A 240 GLN A 241 HOH A 524 SITE 1 AC7 4 SER A 151 ARG A 224 HOH A 428 HOH A 442 SITE 1 AC8 29 GLY B 9 SER B 10 THR B 11 ALA B 12 SITE 2 AC8 29 LYS B 14 GLY B 101 GLY B 102 GLN B 103 SITE 3 AC8 29 ASP B 104 GLY B 130 ASP B 134 VAL B 144 SITE 4 AC8 29 SER B 145 GLY B 214 GLY B 215 VAL B 216 SITE 5 AC8 29 ARG B 218 GLN B 241 MG B 302 HOH B 402 SITE 6 AC8 29 HOH B 404 HOH B 406 HOH B 408 HOH B 450 SITE 7 AC8 29 HOH B 465 HOH B 474 HOH B 475 HOH B 476 SITE 8 AC8 29 HOH B 480 SITE 1 AC9 5 ANP B 301 HOH B 474 HOH B 475 HOH B 476 SITE 2 AC9 5 HOH B 477 SITE 1 BC1 2 ARG B 131 HOH B 490 SITE 1 BC2 4 ILE B 239 PRO B 240 GLN B 241 HOH B 407 CRYST1 66.105 158.259 62.988 90.00 111.97 90.00 C 1 2 1 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 0.015127 0.000000 0.006102 0.00000 SCALE2 0.000000 0.006319 0.000000 0.00000 SCALE3 0.000000 0.000000 0.017119 0.00000