HEADER OXIDOREDUCTASE 26-MAY-00 1E2U TITLE LOW TEMPERATURE STRUCTURE OF HYBRID CLUSTER PROTEIN FROM DESULFOVIBRIO TITLE 2 VULGARIS TO 1.6A COMPND MOL_ID: 1; COMPND 2 MOLECULE: HYDROXYLAMINE REDUCTASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: HYBRID CLUSTER PROTEIN, PRISMANE PROTEIN; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: DESULFOVIBRIO VULGARIS; SOURCE 3 ORGANISM_TAXID: 881; SOURCE 4 STRAIN: HILDENBOROUGH NCIMB8303; SOURCE 5 EXPRESSION_SYSTEM: DESULFOVIBRIO VULGARIS; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 881; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: HILDENBOROUGH NCIMB8303; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PJSP104 KEYWDS OXIDOREDUCTASE, CUBANE, IRON SULFUR, FUSCOREDOXIN EXPDTA X-RAY DIFFRACTION AUTHOR S.J.COOPER,S.BAILEY,W.R.HAGEN,P.F.LINDLEY REVDAT 7 06-DEC-23 1E2U 1 REMARK LINK REVDAT 6 23-DEC-20 1E2U 1 REMARK LINK REVDAT 5 24-APR-13 1E2U 1 TITLE REVDAT 4 28-NOV-12 1E2U 1 SOURCE KEYWDS REMARK VERSN REVDAT 4 2 1 SEQADV HETSYN FORMUL REVDAT 3 24-FEB-09 1E2U 1 VERSN REVDAT 2 24-JUN-03 1E2U 1 REMARK LINK REVDAT 1 11-DEC-00 1E2U 0 JRNL AUTH S.J.COOPER,C.D.GARNER,W.R.HAGEN,P.F.LINDLEY,S.BAILEY JRNL TITL HYBRID-CLUSTER PROTEIN (HCP) FROM DESULFOVIBRIO VULGARIS JRNL TITL 2 (HILDENBOROUGH) AT 1.6 A RESOLUTION. JRNL REF BIOCHEMISTRY V. 39 15044 2000 JRNL REFN ISSN 0006-2960 JRNL PMID 11106482 JRNL DOI 10.1021/BI001483M REMARK 2 REMARK 2 RESOLUTION. 1.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 90.8 REMARK 3 NUMBER OF REFLECTIONS : 72244 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : 0.160 REMARK 3 FREE R VALUE : 0.184 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 3818 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4218 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 17 REMARK 3 SOLVENT ATOMS : 630 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 11.44 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 13.44 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 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.082 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.080 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.046 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.270 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : 0.007 ; 0.020 REMARK 3 ANGLE DISTANCE (A) : 0.021 ; 0.040 REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : 0.023 ; 0.050 REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : 0.018 ; 0.030 REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : 0.094 ; 0.150 REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : NULL ; NULL REMARK 3 MULTIPLE TORSION (A) : NULL ; NULL REMARK 3 H-BOND (X...Y) (A) : NULL ; NULL REMARK 3 H-BOND (X-H...Y) (A) : NULL ; NULL REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : 15.000; NULL REMARK 3 PLANAR (DEGREES) : 3.300 ; 7.000 REMARK 3 STAGGERED (DEGREES) : 11.500; 15.000 REMARK 3 TRANSVERSE (DEGREES) : 32.300; 20.000 REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.323 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.790 ; 3.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.120 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.964 ; 3.000 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: METAL CLUSTERS REFINED WITH ANISOTROPIC REMARK 3 B REMARK 4 REMARK 4 1E2U COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 26-MAY-00. REMARK 100 THE DEPOSITION ID IS D_1290004732. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-JUN-98 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.9 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SRS REMARK 200 BEAMLINE : PX7.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.488 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 77446 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.590 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 91.3 REMARK 200 DATA REDUNDANCY : 2.500 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.06900 REMARK 200 FOR THE DATA SET : 5.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.59 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.68 REMARK 200 COMPLETENESS FOR SHELL (%) : 87.7 REMARK 200 DATA REDUNDANCY IN SHELL : 2.40 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.10000 REMARK 200 FOR SHELL : 6.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1E1D REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.50 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.60 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PROTEIN WAS CRYSTALLISED FROM 0.1M MES REMARK 280 PH5.9, 60MM MAGNESIUM ACETATE AND 25-30% PEG 8000 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 31.81500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 76.14500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 32.34000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 76.14500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 31.81500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 32.34000 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 GLU A 140 CG CD OE1 OE2 REMARK 480 LYS A 254 CD CE NZ REMARK 480 LYS A 280 CG CD CE NZ REMARK 480 LYS A 317 CD CE NZ REMARK 480 LYS A 411 CG CD CE NZ REMARK 480 ASN A 443 CB CG OD1 ND2 REMARK 480 GLU A 532 CB CG CD OE1 OE2 REMARK 480 LYS A 553 CG CD CE NZ REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 GLU A 140 CB GLU A 140 CG 0.163 REMARK 500 LYS A 280 CB LYS A 280 CG -0.415 REMARK 500 LYS A 317 CG LYS A 317 CD -0.783 REMARK 500 GLU A 532 CA GLU A 532 CB -0.549 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 GLU A 140 CA - CB - CG ANGL. DEV. = -18.6 DEGREES REMARK 500 GLU A 140 CB - CG - CD ANGL. DEV. = -20.6 DEGREES REMARK 500 ARG A 171 NE - CZ - NH2 ANGL. DEV. = 3.8 DEGREES REMARK 500 ARG A 409 NE - CZ - NH1 ANGL. DEV. = 3.8 DEGREES REMARK 500 ARG A 413 NE - CZ - NH2 ANGL. DEV. = -3.0 DEGREES 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 PHE A 4 24.83 -141.74 REMARK 500 LYS A 11 16.49 54.35 REMARK 500 VAL A 17 -52.38 -122.59 REMARK 500 ASN A 303 -27.51 73.69 REMARK 500 PHE A 376 59.08 -90.58 REMARK 500 ALA A 432 143.60 -172.98 REMARK 500 TYR A 439 16.89 -150.52 REMARK 500 ASN A 443 66.16 -118.12 REMARK 500 TYR A 493 -61.89 -137.25 REMARK 500 GLU A 494 -157.51 -117.81 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 A2006 DISTANCE = 6.10 ANGSTROMS REMARK 525 HOH A2025 DISTANCE = 6.05 ANGSTROMS REMARK 525 HOH A2053 DISTANCE = 5.81 ANGSTROMS REMARK 525 HOH A2055 DISTANCE = 6.40 ANGSTROMS REMARK 525 HOH A2282 DISTANCE = 5.83 ANGSTROMS REMARK 600 REMARK 600 HETEROGEN REMARK 600 REMARK 600 HET GROUP: CSS REMARK 600 CSS-S-MERCAPTOCYSTEINE LIGAND TO HYBRID CLUSTER REMARK 600 REMARK 600 HET GROUP: FS4 REMARK 600 FS4-CUBANE IRON SULFUR CLUSTER REMARK 600 REMARK 600 HET GROUP: FSO REMARK 600 FSO-IRON HYBRID CLUSTER REMARK 600 ATOM O10 IS TENTATIVELY ASSIGNED AS AN OXYGEN REMARK 600 REMARK 600 SR [S7] REMARK 600 O | O REMARK 600 / \ | / \ TRIS-(MU-2-OXO)-(MU-2-SULFIDO)- REMARK 600 / \|/ \ (MU-3-SULPHIDO)-TETRA-IRON REMARK 600 FE FE----FE REMARK 600 \ /\ \ / \ REMARK 600 \ / \ S \ REMARK 600 O \ / \ REMARK 600 FE----- S REMARK 600 REMARK 600 THE HETEROGEN FSO IS ESSENTIALLY THE SAME AS THE FSO REMARK 600 CLUSTER IN PDB ENTRY 1E1D. IN 1E1D ATOM S7 IS A SULFIDO REMARK 600 LIGAND WHILE IN PDB ENTRY 1E2U THIS S ATOM IS CONTRIBUTED REMARK 600 BY A THIOCYSTEINE LIGAND. 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 700 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 3 SG REMARK 620 2 SF4 A 700 S2 113.7 REMARK 620 3 SF4 A 700 S3 107.1 108.3 REMARK 620 4 SF4 A 700 S4 118.7 104.7 103.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 700 FE3 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 6 SG REMARK 620 2 SF4 A 700 S1 98.9 REMARK 620 3 SF4 A 700 S2 122.4 104.9 REMARK 620 4 SF4 A 700 S4 118.2 109.0 102.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 700 FE4 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 15 SG REMARK 620 2 SF4 A 700 S1 112.6 REMARK 620 3 SF4 A 700 S2 118.3 103.2 REMARK 620 4 SF4 A 700 S3 110.0 105.3 106.5 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 700 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 21 SG REMARK 620 2 SF4 A 700 S1 108.4 REMARK 620 3 SF4 A 700 S3 117.2 104.5 REMARK 620 4 SF4 A 700 S4 116.3 108.3 101.1 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FSO A 701 FE7 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 244 NE2 REMARK 620 2 FSO A 701 O9 88.4 REMARK 620 3 FSO A 701 O10 132.4 102.1 REMARK 620 4 GLU A 268 OE2 90.4 177.4 80.4 REMARK 620 5 CYS A 459 SG 108.1 84.5 119.0 93.6 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FSO A 701 FE6 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 312 SG REMARK 620 2 FSO A 701 S5 127.1 REMARK 620 3 FSO A 701 S6 108.2 106.3 REMARK 620 4 FSO A 701 O8 109.6 103.2 98.9 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FSO A 701 FE8 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CSS A 406 SD REMARK 620 2 FSO A 701 S6 90.1 REMARK 620 3 FSO A 701 O8 169.1 87.3 REMARK 620 4 FSO A 701 O9 99.2 151.3 88.0 REMARK 620 5 GLU A 494 OE2 86.2 112.8 85.0 95.0 REMARK 620 6 HOH A2630 O 113.2 63.0 56.3 134.1 57.7 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 SF4 A 700 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FSO A 701 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1E1D RELATED DB: PDB REMARK 900 HYBRID CLUSTER PROTEIN FROM DESULFOVIBRIO VULGARIS REMARK 999 REMARK 999 SEQUENCE REMARK 999 MODRES: 1E2U CSS A 406() THIOCYSTEINE-ADDITIONAL SULFUR REMARK 999 BOUND TO SG OF CYSTEINE DBREF 1E2U A 1 553 UNP P31101 HCP_DESVH 1 553 SEQRES 1 A 553 MET PHE CYS PHE GLN CYS GLN GLU THR ALA LYS ASN THR SEQRES 2 A 553 GLY CYS THR VAL LYS GLY MET CYS GLY LYS PRO GLU GLU SEQRES 3 A 553 THR ALA ASN LEU GLN ASP LEU LEU ILE PHE VAL LEU ARG SEQRES 4 A 553 GLY ILE ALA ILE TYR GLY GLU LYS LEU LYS GLU LEU GLY SEQRES 5 A 553 GLN PRO ASP ARG SER ASN ASP ASP PHE VAL LEU GLN GLY SEQRES 6 A 553 LEU PHE ALA THR ILE THR ASN ALA ASN TRP ASP ASP ALA SEQRES 7 A 553 ARG PHE GLU ALA MET ILE SER GLU GLY LEU ALA ARG ARG SEQRES 8 A 553 ASP LYS LEU ARG ASN ALA PHE LEU ALA VAL TYR LYS ALA SEQRES 9 A 553 LYS ASN GLY LYS ASP PHE SER GLU PRO LEU PRO GLU ALA SEQRES 10 A 553 ALA THR TRP THR GLY ASP SER THR ALA PHE ALA GLU LYS SEQRES 11 A 553 ALA LYS SER VAL GLY ILE LEU ALA THR GLU ASN GLU ASP SEQRES 12 A 553 VAL ARG SER LEU ARG GLU LEU LEU ILE ILE GLY LEU LYS SEQRES 13 A 553 GLY VAL ALA ALA TYR ALA GLU HIS ALA ALA VAL LEU GLY SEQRES 14 A 553 PHE ARG LYS THR GLU ILE ASP GLU PHE MET LEU GLU ALA SEQRES 15 A 553 LEU ALA SER THR THR LYS ASP LEU SER VAL ASP GLU MET SEQRES 16 A 553 VAL ALA LEU VAL MET LYS ALA GLY GLY MET ALA VAL THR SEQRES 17 A 553 THR MET ALA LEU LEU ASP GLU ALA ASN THR THR THR TYR SEQRES 18 A 553 GLY ASN PRO GLU ILE THR GLN VAL ASN ILE GLY VAL GLY SEQRES 19 A 553 LYS ASN PRO GLY ILE LEU ILE SER GLY HIS ASP LEU LYS SEQRES 20 A 553 ASP MET ALA GLU LEU LEU LYS GLN THR GLU GLY THR GLY SEQRES 21 A 553 VAL ASP VAL TYR THR HIS GLY GLU MET LEU PRO ALA ASN SEQRES 22 A 553 TYR TYR PRO ALA PHE LYS LYS TYR PRO HIS PHE VAL GLY SEQRES 23 A 553 ASN TYR GLY GLY SER TRP TRP GLN GLN ASN PRO GLU PHE SEQRES 24 A 553 GLU SER PHE ASN GLY PRO ILE LEU LEU THR THR ASN CYS SEQRES 25 A 553 LEU VAL PRO LEU LYS LYS GLU ASN THR TYR LEU ASP ARG SEQRES 26 A 553 LEU TYR THR THR GLY VAL VAL GLY TYR GLU GLY ALA LYS SEQRES 27 A 553 HIS ILE ALA ASP ARG PRO ALA GLY GLY ALA LYS ASP PHE SEQRES 28 A 553 SER ALA LEU ILE ALA GLN ALA LYS LYS CYS PRO PRO PRO SEQRES 29 A 553 VAL GLU ILE GLU THR GLY SER ILE VAL GLY GLY PHE ALA SEQRES 30 A 553 HIS HIS GLN VAL LEU ALA LEU ALA ASP LYS VAL VAL GLU SEQRES 31 A 553 ALA VAL LYS SER GLY ALA ILE LYS ARG PHE VAL VAL MET SEQRES 32 A 553 ALA GLY CSS ASP GLY ARG GLN LYS SER ARG SER TYR TYR SEQRES 33 A 553 THR GLU VAL ALA GLU ASN LEU PRO LYS ASP THR VAL ILE SEQRES 34 A 553 LEU THR ALA GLY CYS ALA LYS TYR ARG TYR ASN LYS LEU SEQRES 35 A 553 ASN LEU GLY ASP ILE GLY GLY ILE PRO ARG VAL LEU ASP SEQRES 36 A 553 ALA GLY GLN CYS ASN ASP SER TYR SER LEU ALA VAL ILE SEQRES 37 A 553 ALA LEU LYS LEU LYS GLU VAL PHE GLY LEU ASP ASP ILE SEQRES 38 A 553 ASN ASP LEU PRO VAL SER TYR ASP ILE ALA TRP TYR GLU SEQRES 39 A 553 GLN LYS ALA VAL ALA VAL LEU LEU ALA LEU LEU PHE LEU SEQRES 40 A 553 GLY VAL LYS GLY ILE ARG LEU GLY PRO THR LEU PRO ALA SEQRES 41 A 553 PHE LEU SER PRO ASN VAL ALA LYS VAL LEU VAL GLU ASN SEQRES 42 A 553 PHE ASN ILE LYS PRO ILE GLY THR VAL GLN ASP ASP ILE SEQRES 43 A 553 ALA ALA MET MET ALA GLY LYS MODRES 1E2U CSS A 406 CYS S-MERCAPTOCYSTEINE HET CSS A 406 7 HET SF4 A 700 8 HET FSO A 701 10 HETNAM CSS S-MERCAPTOCYSTEINE HETNAM SF4 IRON/SULFUR CLUSTER HETNAM FSO IRON/SULFUR/OXYGEN HYBRID CLUSTER FORMUL 1 CSS C3 H7 N O2 S2 FORMUL 2 SF4 FE4 S4 FORMUL 3 FSO FE4 O3 S3 FORMUL 4 HOH *630(H2 O) HELIX 1 1 THR A 9 THR A 13 5 5 HELIX 2 2 PRO A 24 LEU A 51 1 28 HELIX 3 3 ASN A 58 THR A 69 1 12 HELIX 4 4 ASP A 76 GLY A 107 1 32 HELIX 5 5 PRO A 115 THR A 119 5 5 HELIX 6 6 ASP A 123 THR A 125 5 3 HELIX 7 7 ALA A 126 LYS A 132 1 7 HELIX 8 8 SER A 133 VAL A 134 5 2 HELIX 9 9 GLY A 135 THR A 139 5 5 HELIX 10 10 ASN A 141 LEU A 168 1 28 HELIX 11 11 LYS A 172 THR A 186 1 15 HELIX 12 12 SER A 191 GLY A 222 1 32 HELIX 13 13 ASP A 245 GLU A 257 1 13 HELIX 14 14 GLY A 267 TYR A 274 5 8 HELIX 15 15 TYR A 275 LYS A 280 1 6 HELIX 16 16 SER A 291 TRP A 293 5 3 HELIX 17 17 GLN A 294 ASN A 303 1 10 HELIX 18 18 TYR A 322 ASP A 324 5 3 HELIX 19 19 PHE A 351 LYS A 359 1 9 HELIX 20 20 ALA A 377 LEU A 384 1 8 HELIX 21 21 LEU A 384 SER A 394 1 11 HELIX 22 22 GLN A 410 SER A 412 5 3 HELIX 23 23 ARG A 413 LEU A 423 1 11 HELIX 24 24 GLY A 433 TYR A 439 5 7 HELIX 25 25 GLN A 458 ASN A 460 5 3 HELIX 26 26 ASP A 461 PHE A 476 1 16 HELIX 27 27 ASP A 480 LEU A 484 5 5 HELIX 28 28 GLU A 494 LEU A 507 1 14 HELIX 29 29 SER A 523 ASN A 535 1 13 HELIX 30 30 THR A 541 ALA A 551 1 11 SHEET 1 A 2 THR A 227 ASN A 230 0 SHEET 2 A 2 SER A 371 GLY A 374 -1 N GLY A 374 O THR A 227 SHEET 1 B 6 LYS A 338 ILE A 340 0 SHEET 2 B 6 LEU A 326 THR A 329 1 N THR A 328 O LYS A 338 SHEET 3 B 6 ILE A 306 LEU A 308 1 N ILE A 306 O TYR A 327 SHEET 4 B 6 GLY A 238 SER A 242 1 N LEU A 240 O LEU A 307 SHEET 5 B 6 ASP A 262 THR A 265 1 N ASP A 262 O ILE A 239 SHEET 6 B 6 PHE A 284 ASN A 287 1 N VAL A 285 O VAL A 263 SHEET 1 C 4 VAL A 486 TYR A 488 0 SHEET 2 C 4 ARG A 399 VAL A 402 1 N PHE A 400 O SER A 487 SHEET 3 C 4 THR A 427 THR A 431 1 N VAL A 428 O ARG A 399 SHEET 4 C 4 VAL A 453 ASP A 455 1 N LEU A 454 O ILE A 429 SHEET 1 D 2 ASP A 489 ALA A 491 0 SHEET 2 D 2 ARG A 513 GLY A 515 1 N ARG A 513 O ILE A 490 LINK C GLY A 405 N CSS A 406 1555 1555 1.33 LINK C CSS A 406 N ASP A 407 1555 1555 1.32 LINK SG CYS A 3 FE1 SF4 A 700 1555 1555 2.31 LINK SG CYS A 6 FE3 SF4 A 700 1555 1555 2.26 LINK SG CYS A 15 FE4 SF4 A 700 1555 1555 2.35 LINK SG CYS A 21 FE2 SF4 A 700 1555 1555 2.33 LINK NE2 HIS A 244 FE7 FSO A 701 1555 1555 2.13 LINK OE2 GLU A 268 FE7 FSO A 701 1555 1555 2.15 LINK SG CYS A 312 FE6 FSO A 701 1555 1555 2.36 LINK SD CSS A 406 FE8 FSO A 701 1555 1555 2.54 LINK SG CYS A 459 FE7 FSO A 701 1555 1555 2.41 LINK OE2 GLU A 494 FE8 FSO A 701 1555 1555 2.03 LINK FE8 FSO A 701 O HOH A2630 1555 1555 2.89 CISPEP 1 ASN A 311 CYS A 312 0 3.76 CISPEP 2 GLY A 515 PRO A 516 0 6.68 SITE 1 AC1 11 CYS A 3 PHE A 4 GLN A 5 CYS A 6 SITE 2 AC1 11 THR A 9 CYS A 15 GLY A 19 MET A 20 SITE 3 AC1 11 CYS A 21 LYS A 23 THR A 71 SITE 1 AC2 11 HIS A 244 GLU A 268 TRP A 292 ASN A 311 SITE 2 AC2 11 CYS A 312 CSS A 406 CYS A 434 CYS A 459 SITE 3 AC2 11 GLU A 494 LYS A 496 HOH A2630 CRYST1 63.630 64.680 152.290 90.00 90.00 90.00 P 21 21 21 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 0.015716 0.000000 0.000000 0.00000 SCALE2 0.000000 0.015461 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006566 0.00000