HEADER METAL BINDING PROTEIN 21-AUG-14 4R5F TITLE X-RAY STRUCTURE OF THE D199K MUTANT OF THE CYSTEINE DESULFURASE ISCS TITLE 2 FROM A. FULGIDUS COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYSTEINE DESULFURASE ISCS 2; COMPND 3 CHAIN: A; COMPND 4 EC: 2.8.1.7; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ARCHAEOGLOBUS FULGIDUS DSM 4304; SOURCE 3 ORGANISM_TAXID: 224325; SOURCE 4 STRAIN: ATCC 49558 / VC-16 / DSM 4304 / JCM 9628 / NBRC 100126; SOURCE 5 GENE: ISCS2, AF_0564; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: C41; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PARA-13 KEYWDS METAL BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR A.PAGNIER,Y.NICOLET,J.C.FONTECILLA-CAMPS REVDAT 5 20-SEP-23 4R5F 1 REMARK SEQADV LINK REVDAT 4 17-JUL-19 4R5F 1 REMARK REVDAT 3 29-APR-15 4R5F 1 JRNL REVDAT 2 18-MAR-15 4R5F 1 JRNL REVDAT 1 17-DEC-14 4R5F 0 JRNL AUTH A.PAGNIER,Y.NICOLET,J.C.FONTECILLA-CAMPS JRNL TITL ISCS FROM ARCHAEOGLOBUS FULGIDUS HAS NO DESULFURASE ACTIVITY JRNL TITL 2 BUT MAY PROVIDE A CYSTEINE LIGAND FOR [FE2S2] CLUSTER JRNL TITL 3 ASSEMBLY. JRNL REF BIOCHIM.BIOPHYS.ACTA V.1853 1457 2015 JRNL REFN ISSN 0006-3002 JRNL PMID 25447670 JRNL DOI 10.1016/J.BBAMCR.2014.10.015 REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 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) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 25.66 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.7 REMARK 3 NUMBER OF REFLECTIONS : 30885 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.153 REMARK 3 R VALUE (WORKING SET) : 0.151 REMARK 3 FREE R VALUE : 0.201 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.990 REMARK 3 FREE R VALUE TEST SET COUNT : 1542 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 25.6592 - 4.2151 0.95 2730 144 0.1256 0.1538 REMARK 3 2 4.2151 - 3.3480 0.97 2689 141 0.1136 0.1608 REMARK 3 3 3.3480 - 2.9254 0.98 2684 141 0.1459 0.2166 REMARK 3 4 2.9254 - 2.6583 0.99 2714 143 0.1551 0.2139 REMARK 3 5 2.6583 - 2.4679 0.99 2700 142 0.1614 0.2374 REMARK 3 6 2.4679 - 2.3225 1.00 2689 142 0.1614 0.2286 REMARK 3 7 2.3225 - 2.2063 0.99 2685 139 0.1616 0.2482 REMARK 3 8 2.2063 - 2.1103 0.99 2683 142 0.1790 0.2068 REMARK 3 9 2.1103 - 2.0291 0.99 2692 141 0.2026 0.2840 REMARK 3 10 2.0291 - 1.9591 0.99 2655 139 0.2273 0.2521 REMARK 3 11 1.9591 - 1.8980 0.90 2422 128 0.3065 0.3553 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) : 0.220 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 24.460 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 : 0.011 3224 REMARK 3 ANGLE : 1.253 4378 REMARK 3 CHIRALITY : 0.051 494 REMARK 3 PLANARITY : 0.006 579 REMARK 3 DIHEDRAL : 13.992 1241 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ALL REMARK 3 ORIGIN FOR THE GROUP (A): 25.5560 16.3574 13.2656 REMARK 3 T TENSOR REMARK 3 T11: 0.1929 T22: 0.2406 REMARK 3 T33: 0.1667 T12: 0.0177 REMARK 3 T13: 0.0168 T23: -0.0071 REMARK 3 L TENSOR REMARK 3 L11: 1.6585 L22: 0.6096 REMARK 3 L33: 1.3857 L12: 0.1498 REMARK 3 L13: 0.5446 L23: -0.1140 REMARK 3 S TENSOR REMARK 3 S11: -0.0147 S12: 0.1525 S13: 0.1120 REMARK 3 S21: -0.0520 S22: 0.0026 S23: 0.1033 REMARK 3 S31: -0.0423 S32: -0.1560 S33: 0.0096 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 4R5F COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 27-AUG-14. REMARK 100 THE DEPOSITION ID IS D_1000086921. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-MAY-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : BM30A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.000 REMARK 200 MONOCHROMATOR : SI (111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 30914 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 46.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.7 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 94.2 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: REFMAC REMARK 200 STARTING MODEL: 4HVK REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.74 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.35 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M CALCIUM ACETATE, 0.1 SODIUM REMARK 280 CACODYLATE PH 6.5, 15% (V/V) PEG 300, 2% (V/V) PEG 6000, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 54.29500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 54.29500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 35.31000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 51.44500 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 35.31000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 51.44500 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 54.29500 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 35.31000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 51.44500 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 54.29500 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 35.31000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 51.44500 REMARK 290 SMTRY3 8 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: 11370 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 26680 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -50.0 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 70.62000 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 54.29500 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 1 REMARK 465 SER A 319 REMARK 465 ALA A 320 REMARK 465 CYS A 321 REMARK 465 SER A 322 REMARK 465 SER A 323 REMARK 465 LYS A 324 REMARK 465 THR A 325 REMARK 465 LEU A 326 REMARK 465 LEU A 379 REMARK 465 TYR A 380 REMARK 465 ARG A 381 REMARK 465 ARG A 382 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 GLU A 14 CG CD OE1 OE2 REMARK 470 LYS A 40 CE NZ REMARK 470 ARG A 42 NE CZ NH1 NH2 REMARK 470 LYS A 122 CE NZ REMARK 470 ASP A 137 OD1 OD2 REMARK 470 LYS A 167 CE NZ REMARK 470 LYS A 216 CE NZ REMARK 470 GLU A 302 CG CD OE1 OE2 REMARK 470 GLN A 327 CG CD OE1 NE2 REMARK 470 HIS A 339 CG ND1 CD2 CE1 NE2 REMARK 470 GLU A 340 CG CD OE1 OE2 REMARK 470 HIS A 343 CG ND1 CD2 CE1 NE2 REMARK 470 GLU A 371 CD OE1 OE2 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 OG1 THR A 25 O HOH A 821 1.89 REMARK 500 NZ LYS A 51 O HOH A 773 2.06 REMARK 500 OD1 ASP A 132 O HOH A 738 2.09 REMARK 500 O HOH A 788 O HOH A 864 2.10 REMARK 500 O HOH A 738 O HOH A 776 2.11 REMARK 500 O HOH A 793 O HOH A 794 2.14 REMARK 500 O HOH A 810 O HOH A 869 2.16 REMARK 500 OE1 GLU A 300 O HOH A 817 2.18 REMARK 500 O2P PMP A 404 O HOH A 822 2.19 REMARK 500 OD1 ASP A 270 O HOH A 816 2.19 REMARK 500 OE2 GLU A 150 O HOH A 789 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 599 O HOH A 828 8555 1.98 REMARK 500 O HOH A 866 O HOH A 866 4555 2.01 REMARK 500 OE2 GLU A 364 O HOH A 831 5445 2.03 REMARK 500 O HOH A 850 O HOH A 850 3555 2.05 REMARK 500 O HOH A 629 O HOH A 629 3655 2.06 REMARK 500 O5 PG4 A 405 O HOH A 763 8555 2.12 REMARK 500 O HOH A 573 O HOH A 728 3655 2.15 REMARK 500 O HOH A 629 O HOH A 753 3655 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 ALA A 9 140.39 -179.91 REMARK 500 ALA A 9 140.39 -172.55 REMARK 500 SER A 27 76.20 -108.40 REMARK 500 VAL A 34 61.70 -108.03 REMARK 500 VAL A 34 73.02 -106.71 REMARK 500 ALA A 165 118.42 -27.37 REMARK 500 GLN A 180 -7.74 -141.94 REMARK 500 GLU A 214 -6.85 80.20 REMARK 500 GLN A 226 171.97 -58.90 REMARK 500 REMARK 500 REMARK: NULL 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 PG4 A 406 REMARK 610 PG4 A 407 REMARK 610 PG4 A 408 REMARK 610 PG4 A 409 REMARK 610 PG4 A 410 REMARK 610 PG4 A 411 REMARK 610 PG4 A 413 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 CA A 401 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 PG4 A 405 O3 REMARK 620 2 PG4 A 405 O2 65.4 REMARK 620 3 PG4 A 405 O4 64.7 129.1 REMARK 620 4 PG4 A 405 O5 122.9 157.6 66.6 REMARK 620 5 PG4 A 405 O1 128.9 64.9 155.3 107.7 REMARK 620 6 HOH A 811 O 75.1 69.6 88.9 131.2 77.3 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PMP A 404 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PG4 A 405 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PG4 A 406 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PG4 A 407 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PG4 A 408 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PG4 A 409 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PG4 A 410 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PG4 A 411 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PG4 A 412 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PG4 A 413 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A 414 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4HVK RELATED DB: PDB REMARK 900 WILD-TYPE X-RAY STRUCTURE REMARK 900 RELATED ID: 4EB5 RELATED DB: PDB REMARK 900 COMPLEX ISCS-ISCU FROM A. FULGIDUS REMARK 900 RELATED ID: 4EB7 RELATED DB: PDB REMARK 900 COMPLEX ISCS-ISCU FROM A. FULGIDUS DBREF 4R5F A 1 382 UNP O29689 ISCS2_ARCFU 1 382 SEQADV 4R5F ILE A 16 UNP O29689 VAL 16 CONFLICT SEQADV 4R5F LYS A 199 UNP O29689 ASP 199 ENGINEERED MUTATION SEQRES 1 A 382 MET ALA TYR PHE ASP TYR THR SER ALA LYS PRO VAL ASP SEQRES 2 A 382 GLU ARG ILE LEU GLU ALA MET LEU PRO TYR MET THR GLU SEQRES 3 A 382 SER PHE GLY ASN PRO SER SER VAL HIS SER TYR GLY PHE SEQRES 4 A 382 LYS ALA ARG GLU ALA VAL GLN GLU ALA ARG GLU LYS VAL SEQRES 5 A 382 ALA LYS LEU VAL ASN GLY GLY GLY GLY THR VAL VAL PHE SEQRES 6 A 382 THR SER GLY ALA THR GLU ALA ASN ASN LEU ALA ILE ILE SEQRES 7 A 382 GLY TYR ALA MET ARG ASN ALA ARG LYS GLY LYS HIS ILE SEQRES 8 A 382 LEU VAL SER ALA VAL GLU HIS MET SER VAL ILE ASN PRO SEQRES 9 A 382 ALA LYS PHE LEU GLN LYS GLN GLY PHE GLU VAL GLU TYR SEQRES 10 A 382 ILE PRO VAL GLY LYS TYR GLY GLU VAL ASP VAL SER PHE SEQRES 11 A 382 ILE ASP GLN LYS LEU ARG ASP ASP THR ILE LEU VAL SER SEQRES 12 A 382 VAL GLN HIS ALA ASN ASN GLU ILE GLY THR ILE GLN PRO SEQRES 13 A 382 VAL GLU GLU ILE SER GLU VAL LEU ALA GLY LYS ALA ALA SEQRES 14 A 382 LEU HIS ILE ASP ALA THR ALA SER VAL GLY GLN ILE GLU SEQRES 15 A 382 VAL ASP VAL GLU LYS ILE GLY ALA ASP MET LEU THR ILE SEQRES 16 A 382 SER SER ASN LYS ILE TYR GLY PRO LYS GLY VAL GLY ALA SEQRES 17 A 382 LEU TRP ILE ARG LYS GLU ALA LYS LEU GLN PRO VAL ILE SEQRES 18 A 382 LEU GLY GLY GLY GLN GLU ASN GLY LEU ARG SER GLY SER SEQRES 19 A 382 GLU ASN VAL PRO SER ILE VAL GLY PHE GLY LYS ALA ALA SEQRES 20 A 382 GLU ILE THR ALA MET GLU TRP ARG GLU GLU ALA GLU ARG SEQRES 21 A 382 LEU ARG ARG LEU ARG ASP ARG ILE ILE ASP ASN VAL LEU SEQRES 22 A 382 LYS ILE GLU GLU SER TYR LEU ASN GLY HIS PRO GLU LYS SEQRES 23 A 382 ARG LEU PRO ASN ASN VAL ASN VAL ARG PHE SER TYR ILE SEQRES 24 A 382 GLU GLY GLU SER ILE VAL LEU SER LEU ASP MET ALA GLY SEQRES 25 A 382 ILE GLN ALA SER THR GLY SER ALA CYS SER SER LYS THR SEQRES 26 A 382 LEU GLN PRO SER HIS VAL LEU MET ALA CYS GLY LEU LYS SEQRES 27 A 382 HIS GLU GLU ALA HIS GLY THR LEU LEU LEU THR LEU GLY SEQRES 28 A 382 ARG TYR ASN THR ASP GLU ASP VAL ASP ARG LEU LEU GLU SEQRES 29 A 382 VAL LEU PRO GLY VAL ILE GLU ARG LEU ARG SER MET SER SEQRES 30 A 382 PRO LEU TYR ARG ARG HET CA A 401 1 HET CL A 402 1 HET CA A 403 1 HET PMP A 404 27 HET PG4 A 405 31 HET PG4 A 406 7 HET PG4 A 407 11 HET PG4 A 408 7 HET PG4 A 409 6 HET PG4 A 410 4 HET PG4 A 411 4 HET PG4 A 412 31 HET PG4 A 413 19 HET ACT A 414 7 HETNAM CA CALCIUM ION HETNAM CL CHLORIDE ION HETNAM PMP 4'-DEOXY-4'-AMINOPYRIDOXAL-5'-PHOSPHATE HETNAM PG4 TETRAETHYLENE GLYCOL HETNAM ACT ACETATE ION HETSYN PMP PYRIDOXAMINE-5'-PHOSPHATE FORMUL 2 CA 2(CA 2+) FORMUL 3 CL CL 1- FORMUL 5 PMP C8 H13 N2 O5 P FORMUL 6 PG4 9(C8 H18 O5) FORMUL 15 ACT C2 H3 O2 1- FORMUL 16 HOH *376(H2 O) HELIX 1 1 ASP A 13 LEU A 21 1 9 HELIX 2 2 PRO A 22 MET A 24 5 3 HELIX 3 3 HIS A 35 VAL A 56 1 22 HELIX 4 4 GLY A 68 ASN A 84 1 17 HELIX 5 5 ALA A 85 GLY A 88 5 4 HELIX 6 6 HIS A 98 GLN A 111 1 14 HELIX 7 7 ASP A 127 LEU A 135 1 9 HELIX 8 8 PRO A 156 ALA A 165 1 10 HELIX 9 9 ASP A 184 GLY A 189 1 6 HELIX 10 10 ASN A 198 TYR A 201 5 4 HELIX 11 11 GLN A 226 LEU A 230 5 5 HELIX 12 12 ASN A 236 LEU A 273 1 38 HELIX 13 13 GLU A 300 ALA A 311 1 12 HELIX 14 14 SER A 329 CYS A 335 1 7 HELIX 15 15 LYS A 338 GLY A 344 1 7 HELIX 16 16 THR A 355 MET A 376 1 22 SHEET 1 A 7 GLY A 61 THR A 66 0 SHEET 2 A 7 GLY A 207 ARG A 212 -1 O ILE A 211 N THR A 62 SHEET 3 A 7 MET A 192 SER A 196 -1 N ILE A 195 O ALA A 208 SHEET 4 A 7 ALA A 169 ASP A 173 1 N ILE A 172 O MET A 192 SHEET 5 A 7 THR A 139 SER A 143 1 N VAL A 142 O HIS A 171 SHEET 6 A 7 HIS A 90 SER A 94 1 N LEU A 92 O SER A 143 SHEET 7 A 7 GLU A 114 ILE A 118 1 O ILE A 118 N VAL A 93 SHEET 1 B 3 SER A 278 LEU A 280 0 SHEET 2 B 3 ASN A 291 PHE A 296 -1 O ARG A 295 N TYR A 279 SHEET 3 B 3 THR A 345 THR A 349 -1 O LEU A 346 N VAL A 294 LINK OD2 ASP A 173 CA B CA A 403 1555 1555 2.40 LINK CA CA A 401 O3 PG4 A 405 1555 1555 2.50 LINK CA CA A 401 O2 PG4 A 405 1555 1555 2.52 LINK CA CA A 401 O4 PG4 A 405 1555 1555 2.75 LINK CA CA A 401 O5 PG4 A 405 1555 1555 2.76 LINK CA CA A 401 O1 PG4 A 405 1555 1555 3.00 LINK CA CA A 401 O HOH A 811 1555 1555 2.72 SITE 1 AC1 2 PG4 A 405 HOH A 811 SITE 1 AC2 5 GLY A 121 LYS A 122 TYR A 123 GLY A 124 SITE 2 AC2 5 GLU A 125 SITE 1 AC3 4 ASN A 73 HIS A 98 ASP A 173 THR A 175 SITE 1 AC4 17 THR A 7 ALA A 69 THR A 70 HIS A 98 SITE 2 AC4 17 ASN A 149 ASP A 173 THR A 175 LYS A 199 SITE 3 AC4 17 SER A 234 HOH A 509 HOH A 585 HOH A 708 SITE 4 AC4 17 HOH A 767 HOH A 822 HOH A 823 HOH A 824 SITE 5 AC4 17 HOH A 864 SITE 1 AC5 8 TYR A 123 GLY A 166 ASP A 191 LYS A 213 SITE 2 AC5 8 GLU A 214 CA A 401 HOH A 763 HOH A 811 SITE 1 AC6 7 LEU A 55 VAL A 178 GLY A 179 ILE A 181 SITE 2 AC6 7 GLU A 182 VAL A 183 TRP A 254 SITE 1 AC7 5 ASN A 103 LYS A 106 PHE A 107 LYS A 110 SITE 2 AC7 5 HOH A 825 SITE 1 AC8 4 ILE A 102 LYS A 106 TYR A 117 HIS A 330 SITE 1 AC9 6 LYS A 110 GLN A 111 GLN A 218 HOH A 743 SITE 2 AC9 6 HOH A 825 HOH A 858 SITE 1 BC1 2 ARG A 295 GLU A 341 SITE 1 BC2 2 TYR A 298 ARG A 374 SITE 1 BC3 4 ARG A 15 GLU A 18 LYS A 245 GLU A 248 SITE 1 BC4 3 THR A 25 HOH A 537 HOH A 729 SITE 1 BC5 2 SER A 329 HIS A 330 CRYST1 70.620 102.890 108.590 90.00 90.00 90.00 C 2 2 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 0.014160 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009719 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009209 0.00000