HEADER OXIDOREDUCTASE 28-MAR-96 1FRV TITLE CRYSTAL STRUCTURE OF THE OXIDIZED FORM OF NI-FE HYDROGENASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: HYDROGENASE; COMPND 3 CHAIN: A, C; COMPND 4 SYNONYM: CYTOCHROME-C3 HYDROGENASE; COMPND 5 EC: 1.12.2.1; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: HYDROGENASE; COMPND 8 CHAIN: B, D; COMPND 9 SYNONYM: CYTOCHROME-C3 HYDROGENASE; COMPND 10 EC: 1.12.2.1 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: DESULFOVIBRIO GIGAS; SOURCE 3 ORGANISM_TAXID: 879; SOURCE 4 ATCC: 19364; SOURCE 5 MOL_ID: 2; SOURCE 6 ORGANISM_SCIENTIFIC: DESULFOVIBRIO GIGAS; SOURCE 7 ORGANISM_TAXID: 879; SOURCE 8 ATCC: 19364 KEYWDS NI-FE HYDROGENASE, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR A.VOLBEDA,M.FREY,J.C.FONTECILLA-CAMPS REVDAT 3 24-MAR-09 1FRV 1 ATOM CONECT REVDAT 2 24-FEB-09 1FRV 1 VERSN REVDAT 1 08-NOV-96 1FRV 0 JRNL AUTH A.VOLBEDA,M.H.CHARON,C.PIRAS,E.C.HATCHIKIAN,M.FREY, JRNL AUTH 2 J.C.FONTECILLA-CAMPS JRNL TITL CRYSTAL STRUCTURE OF THE NICKEL-IRON HYDROGENASE JRNL TITL 2 FROM DESULFOVIBRIO GIGAS. JRNL REF NATURE V. 373 580 1995 JRNL REFN ISSN 0028-0836 JRNL PMID 7854413 JRNL DOI 10.1038/373580A0 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH A.VOLBEDA,C.PIRAS,M.H.CHARON,E.C.HATCHIKIAN,M.FREY, REMARK 1 AUTH 2 J.C.FONTECILLA-CAMPS REMARK 1 TITL LOCATION OF THE REDOX CENTERS IN HYDROGENASE AS REMARK 1 TITL 2 DETERMINED BY X-RAY CRYSTALLOGRAPHY AT 5 ANGSTROMS REMARK 1 TITL 3 RESOLUTION REMARK 1 REF JOINT CCP4 ESF-EACBM V. 28 30 1993 REMARK 1 REF 2 NEWSLETTER ON PROTEIN REMARK 1 REF 3 CRYSTALLOGRAPHY REMARK 1 REFN REMARK 1 REFERENCE 2 REMARK 1 AUTH G.VOORDOUW,N.K.MENON,J.LEGALL,E.S.CHOI, REMARK 1 AUTH 2 H.D.PECK JUNIOR,A.E.PRZYBYLA REMARK 1 TITL ANALYSIS AND COMPARISON OF NUCLEOTIDE SEQUENCES REMARK 1 TITL 2 ENCODING THE GENES FOR [NIFE] AND [NIFESE] REMARK 1 TITL 3 HYDROGENASES FROM DESULFOVIBRIO GIGAS AND REMARK 1 TITL 4 DESULFOVIBRIO BACULATUS REMARK 1 REF J.BACTERIOL. V. 171 2894 1989 REMARK 1 REFN ISSN 0021-9193 REMARK 2 REMARK 2 RESOLUTION. 2.85 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PROLSQ, X-PLOR REMARK 3 AUTHORS : KONNERT,HENDRICKSON REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.85 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 8.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 85.3 REMARK 3 NUMBER OF REFLECTIONS : 29660 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : NULL REMARK 3 FREE R VALUE : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL REMARK 3 REMARK 3 FIT/AGREEMENT OF MODEL WITH ALL DATA. REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : NULL REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : 0.1780 REMARK 3 FREE R VALUE (NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : NULL REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 12288 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 56 REMARK 3 SOLVENT ATOMS : 22 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 19.00 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.30 REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : 0.012 ; 0.020 REMARK 3 ANGLE DISTANCE (A) : 0.032 ; 0.030 REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : 0.066 ; 0.040 REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : 0.010 ; 0.020 REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : 0.169 ; 0.150 REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : 0.213 ; 0.350 REMARK 3 MULTIPLE TORSION (A) : 0.271 ; 0.350 REMARK 3 H-BOND (X...Y) (A) : 0.231 ; 0.350 REMARK 3 H-BOND (X-H...Y) (A) : NULL ; NULL REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : NULL ; NULL REMARK 3 PLANAR (DEGREES) : 7.900 ; 2.500 REMARK 3 STAGGERED (DEGREES) : 25.300; 20.000 REMARK 3 TRANSVERSE (DEGREES) : 34.400; 30.000 REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 0.900 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.540 ; 2.500 REMARK 3 SIDE-CHAIN BOND (A**2) : 1.280 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.070 ; 3.000 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REMARK 3 ALTHOUGH THE TWO HYDROGENASE MOLECULES WERE REFINED REMARK 3 INDEPENDENTLY, DUE TO THE LIMITED RESOLUTION OF THE DATA REMARK 3 IT CANNOT BE CONCLUDED THAT, APART FROM LATTICE CONTACT REMARK 3 REGIONS, ANY DIFFERENCES BETWEEN THE TWO MODELS ARE REAL. REMARK 3 REMARK 3 THERE IS NO ELECTRON DENSITY FOR RESIDUES 1 - 2 OF THE REMARK 3 SMALL SUBUNIT AND RESIDUES 2 - 6 OF THE LARGE SUBUNIT. REMARK 3 MET 1 OF THE LARGE SUBUNIT IS ABSENT FROM THE SWISSPROT REMARK 3 ENTRY. THE DEPOSITORS KEPT IT SINCE IT WAS INCLUDED IN REMARK 3 THE SEQUENCE PUBLICATION (REF. 2), AND DELETING IT WOULD REMARK 3 NECESSITATE A RENUMBERING OF ALL RESIDUES. INCIDENTALLY, REMARK 3 THE APPARENT ABSENCE OF MET 1 IN THE LARGE SUBUNIT REDUCES REMARK 3 THE MENTIONED DISCREPANCY BETWEEN CALCULATED AND OBSERVED REMARK 3 MOLECULAR WEIGHT (FOUND BY MASS SPECTROMETRY, SEE NATURE REMARK 3 REFERENCE) FROM 245 TO 114 DALTON, WHICH, HOWEVER, STILL REMARK 3 IMPLIES A FEW MINOR SEQUENCE ERRORS. REMARK 4 REMARK 4 1FRV COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 23-SEP-92 REMARK 200 TEMPERATURE (KELVIN) : 293 REMARK 200 PH : 6.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : LURE REMARK 200 BEAMLINE : DW32 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : BIOMOL (SCALKB/KBAPLY) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 31053 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.850 REMARK 200 RESOLUTION RANGE LOW (A) : 23.500 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 85.5 REMARK 200 DATA REDUNDANCY : 3.700 REMARK 200 R MERGE (I) : 0.08600 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) : 2.85 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 47.6 REMARK 200 DATA REDUNDANCY IN SHELL : 1.60 REMARK 200 R MERGE FOR SHELL (I) : 0.20700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MIR WITH AVERAGING REMARK 200 SOFTWARE USED: X-PLOR REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.08 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.28 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 6.6 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, 2 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: 8530 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 24740 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -112.0 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 350 REMARK 350 BIOMOLECULE: 2 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: 8430 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 25180 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -109.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, D 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 LEU A 1 REMARK 465 THR A 2 REMARK 465 MET B 1 REMARK 465 SER B 2 REMARK 465 GLU B 3 REMARK 465 MET B 4 REMARK 465 GLN B 5 REMARK 465 GLY B 6 REMARK 465 LEU C 1 REMARK 465 THR C 2 REMARK 465 MET D 1 REMARK 465 SER D 2 REMARK 465 GLU D 3 REMARK 465 MET D 4 REMARK 465 GLN D 5 REMARK 465 GLY D 6 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 ASP A 80 CB CG OD1 OD2 REMARK 470 ARG A 89 CB CG CD NE CZ NH1 NH2 REMARK 470 LYS A 122 CD CE NZ REMARK 470 LYS A 210 CD CE NZ REMARK 470 LYS B 382 CB CG CD CE NZ REMARK 470 GLN B 423 CB CG CD OE1 NE2 REMARK 470 LYS B 437 CD CE NZ REMARK 470 LYS B 440 CD CE NZ REMARK 470 ARG B 497 CG CD NE CZ NH1 NH2 REMARK 470 ASP C 80 CB CG OD1 OD2 REMARK 470 ARG C 89 CB CG CD NE CZ NH1 NH2 REMARK 470 LYS C 122 CD CE NZ REMARK 470 LYS C 210 CD CE NZ REMARK 470 LYS D 382 CB CG CD CE NZ REMARK 470 GLN D 423 CB CG CD OE1 NE2 REMARK 470 LYS D 437 CD CE NZ REMARK 470 LYS D 440 CD CE NZ REMARK 470 ARG D 497 CG CD NE CZ NH1 NH2 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 O SER C 202 OG SER C 205 2.13 REMARK 500 OG SER B 467 NE1 TRP B 469 2.16 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 OD2 ASP B 430 NZ LYS D 31 1565 2.18 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 GLY A 74 N - CA - C ANGL. DEV. = 25.8 DEGREES REMARK 500 HIS A 185 CA - CB - CG ANGL. DEV. = 12.4 DEGREES REMARK 500 ARG A 190 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 TRP A 238 CA - CB - CG ANGL. DEV. = 12.9 DEGREES REMARK 500 THR B 40 N - CA - C ANGL. DEV. = 16.2 DEGREES REMARK 500 ARG B 43 NE - CZ - NH2 ANGL. DEV. = -3.4 DEGREES REMARK 500 ARG B 63 CD - NE - CZ ANGL. DEV. = 11.9 DEGREES REMARK 500 ARG B 63 NE - CZ - NH1 ANGL. DEV. = 6.1 DEGREES REMARK 500 ARG B 63 NE - CZ - NH2 ANGL. DEV. = -4.6 DEGREES REMARK 500 CYS B 65 CB - CA - C ANGL. DEV. = 9.8 DEGREES REMARK 500 CYS B 65 CA - CB - SG ANGL. DEV. = 8.2 DEGREES REMARK 500 ARG B 78 NE - CZ - NH1 ANGL. DEV. = 4.6 DEGREES REMARK 500 ASP B 81 CB - CG - OD1 ANGL. DEV. = -5.5 DEGREES REMARK 500 ARG B 136 NE - CZ - NH1 ANGL. DEV. = 3.9 DEGREES REMARK 500 ARG B 144 NE - CZ - NH1 ANGL. DEV. = 3.7 DEGREES REMARK 500 GLU B 248 CA - CB - CG ANGL. DEV. = 13.7 DEGREES REMARK 500 ASP B 312 CB - CG - OD1 ANGL. DEV. = 5.5 DEGREES REMARK 500 TRP B 345 N - CA - CB ANGL. DEV. = 11.1 DEGREES REMARK 500 ARG B 353 NE - CZ - NH2 ANGL. DEV. = -3.1 DEGREES REMARK 500 ARG B 414 NE - CZ - NH1 ANGL. DEV. = 5.6 DEGREES REMARK 500 ARG B 414 NE - CZ - NH2 ANGL. DEV. = -4.9 DEGREES REMARK 500 ASP B 442 CB - CG - OD2 ANGL. DEV. = -5.7 DEGREES REMARK 500 ARG B 473 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 ARG B 493 NE - CZ - NH1 ANGL. DEV. = 3.9 DEGREES REMARK 500 ARG B 522 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 ARG B 522 NE - CZ - NH2 ANGL. DEV. = -4.7 DEGREES REMARK 500 TYR C 11 CA - CB - CG ANGL. DEV. = 11.7 DEGREES REMARK 500 TYR C 11 CB - CG - CD2 ANGL. DEV. = -4.1 DEGREES REMARK 500 TYR C 11 CB - CG - CD1 ANGL. DEV. = 4.6 DEGREES REMARK 500 ASP C 29 N - CA - C ANGL. DEV. = -16.7 DEGREES REMARK 500 ARG C 190 NE - CZ - NH1 ANGL. DEV. = 5.6 DEGREES REMARK 500 GLY C 218 N - CA - C ANGL. DEV. = 15.1 DEGREES REMARK 500 ARG D 16 NE - CZ - NH1 ANGL. DEV. = 5.4 DEGREES REMARK 500 ARG D 16 NE - CZ - NH2 ANGL. DEV. = -3.5 DEGREES REMARK 500 ARG D 43 NE - CZ - NH1 ANGL. DEV. = 3.8 DEGREES REMARK 500 ARG D 43 NE - CZ - NH2 ANGL. DEV. = -3.6 DEGREES REMARK 500 ARG D 96 NE - CZ - NH1 ANGL. DEV. = 3.8 DEGREES REMARK 500 LEU D 137 CB - CA - C ANGL. DEV. = 13.0 DEGREES REMARK 500 GLY D 227 N - CA - C ANGL. DEV. = 18.0 DEGREES REMARK 500 GLU D 241 CA - CB - CG ANGL. DEV. = 13.7 DEGREES REMARK 500 ARG D 243 NE - CZ - NH2 ANGL. DEV. = -3.3 DEGREES REMARK 500 PHE D 348 CA - CB - CG ANGL. DEV. = 14.8 DEGREES REMARK 500 ARG D 463 NE - CZ - NH2 ANGL. DEV. = -3.6 DEGREES REMARK 500 ARG D 493 NE - CZ - NH1 ANGL. DEV. = 3.3 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 LYS A 4 -120.13 153.48 REMARK 500 LYS A 5 -113.41 30.15 REMARK 500 ASN A 14 -137.39 -81.59 REMARK 500 GLU A 16 -166.89 -103.93 REMARK 500 ASP A 29 -92.31 84.98 REMARK 500 LEU A 35 -80.52 -45.48 REMARK 500 ILE A 36 -12.47 -48.44 REMARK 500 LEU A 37 -104.56 -114.52 REMARK 500 ASP A 38 12.33 -60.60 REMARK 500 VAL A 39 -52.14 -124.70 REMARK 500 SER A 41 82.12 102.65 REMARK 500 MET A 42 94.76 -69.22 REMARK 500 HIS A 45 99.66 -161.18 REMARK 500 ILE A 64 25.69 -73.23 REMARK 500 ASP A 80 47.12 -87.69 REMARK 500 ARG A 89 -5.46 87.32 REMARK 500 PRO A 101 -16.48 -47.00 REMARK 500 THR A 114 -79.12 -56.47 REMARK 500 ASN A 132 34.70 -95.11 REMARK 500 ALA A 134 -37.15 -138.21 REMARK 500 ILE A 145 75.21 -105.66 REMARK 500 CYS A 148 79.93 -110.78 REMARK 500 ASN A 151 111.45 84.12 REMARK 500 PRO A 152 -72.81 -29.41 REMARK 500 PHE A 155 -71.82 -79.21 REMARK 500 LEU A 162 -86.54 -59.69 REMARK 500 LEU A 163 0.62 -51.85 REMARK 500 THR A 164 -66.62 -109.00 REMARK 500 LYS A 165 -74.35 -96.95 REMARK 500 MET A 167 104.32 -45.87 REMARK 500 PHE A 179 -38.13 -144.23 REMARK 500 ARG A 190 19.11 -68.33 REMARK 500 LEU A 232 142.08 64.69 REMARK 500 ASN A 234 24.48 44.39 REMARK 500 VAL A 236 -8.68 -154.30 REMARK 500 ASN A 237 -178.49 -173.03 REMARK 500 CYS A 249 -1.42 -58.95 REMARK 500 PRO A 252 -23.57 -31.09 REMARK 500 ASN A 253 36.67 -148.66 REMARK 500 LEU A 257 -82.20 -91.36 REMARK 500 TYR A 258 28.23 -68.75 REMARK 500 THR B 15 -111.05 37.31 REMARK 500 ARG B 16 71.89 -59.73 REMARK 500 ASN B 34 1.46 -162.94 REMARK 500 ALA B 35 144.29 3.89 REMARK 500 PRO B 54 -9.68 -55.45 REMARK 500 ALA B 57 -58.39 -28.72 REMARK 500 PHE B 60 -73.54 -56.73 REMARK 500 TYR B 70 -57.25 64.57 REMARK 500 VAL B 71 -31.25 -36.37 REMARK 500 LEU B 74 -77.85 -40.39 REMARK 500 TYR B 113 -79.86 -50.39 REMARK 500 ALA B 117 -70.23 -47.33 REMARK 500 LEU B 118 -23.19 -38.09 REMARK 500 TRP B 120 -55.69 -121.30 REMARK 500 ASN B 128 -90.15 -75.03 REMARK 500 ALA B 129 127.99 12.72 REMARK 500 PRO B 131 -70.23 -43.44 REMARK 500 ALA B 138 -71.07 -41.87 REMARK 500 PRO B 143 60.79 -69.67 REMARK 500 THR B 148 -34.37 -38.10 REMARK 500 SER B 150 -74.31 -55.07 REMARK 500 THR B 171 -83.25 -19.90 REMARK 500 ASN B 172 51.37 -97.86 REMARK 500 ALA B 186 -34.76 -39.35 REMARK 500 ALA B 199 -4.60 -52.06 REMARK 500 ALA B 215 -44.83 94.54 REMARK 500 LYS B 216 145.61 -173.93 REMARK 500 HIS B 219 105.61 58.14 REMARK 500 PHE B 222 -4.10 -162.36 REMARK 500 CYS B 228 145.78 66.61 REMARK 500 GLU B 241 -32.32 -37.77 REMARK 500 PHE B 242 -72.92 -70.13 REMARK 500 VAL B 256 -49.50 -135.14 REMARK 500 ASN B 279 100.83 96.95 REMARK 500 PHE B 286 68.47 74.60 REMARK 500 LEU B 308 26.46 -79.47 REMARK 500 LYS B 310 -90.76 -84.99 REMARK 500 VAL B 311 100.41 67.06 REMARK 500 PRO B 316 25.31 -76.70 REMARK 500 LEU B 318 70.70 -104.95 REMARK 500 VAL B 323 -106.61 -129.26 REMARK 500 LYS B 324 -51.83 55.74 REMARK 500 PRO B 336 -72.83 -38.91 REMARK 500 TYR B 337 -10.11 -35.93 REMARK 500 LYS B 338 13.96 -140.74 REMARK 500 LYS B 344 -92.01 -103.12 REMARK 500 TRP B 345 111.28 81.76 REMARK 500 GLU B 347 -20.89 94.82 REMARK 500 PHE B 348 112.79 130.53 REMARK 500 GLU B 351 21.96 49.02 REMARK 500 ASP B 352 -5.55 77.12 REMARK 500 TYR B 362 -133.05 -71.86 REMARK 500 PHE B 367 134.06 48.64 REMARK 500 ALA B 380 22.43 -68.68 REMARK 500 LYS B 381 35.93 -157.57 REMARK 500 LYS B 382 -18.93 61.04 REMARK 500 HIS B 383 102.88 -33.02 REMARK 500 LYS B 388 -34.96 -33.04 REMARK 500 VAL B 393 -71.01 -55.39 REMARK 500 LEU B 394 -28.92 -35.01 REMARK 500 LYS B 395 -68.78 -90.31 REMARK 500 ALA B 421 -41.22 -177.37 REMARK 500 VAL B 425 -34.81 -39.90 REMARK 500 ALA B 434 -72.28 -66.02 REMARK 500 TYR B 444 132.28 75.14 REMARK 500 PRO B 462 -8.35 -50.34 REMARK 500 MET B 465 93.71 -61.66 REMARK 500 ASN B 479 115.70 174.28 REMARK 500 PRO B 485 -65.91 -28.54 REMARK 500 PRO B 492 -174.21 -47.15 REMARK 500 ARG B 497 19.96 34.40 REMARK 500 ALA B 501 -67.65 -18.60 REMARK 500 ARG B 516 67.77 -154.08 REMARK 500 ASP B 528 68.21 34.20 REMARK 500 CYS B 533 -72.71 -66.75 REMARK 500 LYS C 4 -121.58 -66.35 REMARK 500 LYS C 5 -61.22 -93.75 REMARK 500 ASN C 14 -135.20 -103.24 REMARK 500 THR C 18 -27.32 72.59 REMARK 500 LEU C 25 -5.52 -53.60 REMARK 500 ASP C 29 -93.20 79.24 REMARK 500 PRO C 30 90.41 -65.74 REMARK 500 TYR C 31 -176.59 -67.05 REMARK 500 ASP C 33 -70.26 -49.84 REMARK 500 ASP C 38 47.03 -144.06 REMARK 500 VAL C 39 -46.46 -157.49 REMARK 500 ILE C 40 -75.35 -120.51 REMARK 500 SER C 41 93.62 107.15 REMARK 500 HIS C 45 96.11 173.00 REMARK 500 ALA C 52 -155.60 -103.28 REMARK 500 GLU C 57 -3.58 -56.08 REMARK 500 LEU C 60 -84.00 -67.66 REMARK 500 HIS C 61 -46.78 -25.50 REMARK 500 TYR C 83 16.35 -66.83 REMARK 500 ARG C 89 -13.50 92.51 REMARK 500 PRO C 101 37.40 -82.96 REMARK 500 ALA C 105 115.78 -175.07 REMARK 500 ASN C 124 76.51 45.17 REMARK 500 VAL C 131 -90.56 -49.16 REMARK 500 GLU C 133 -35.31 172.52 REMARK 500 ALA C 134 -94.27 -93.08 REMARK 500 LEU C 135 -3.31 -50.27 REMARK 500 CYS C 148 68.55 -168.97 REMARK 500 PRO C 150 0.92 -41.98 REMARK 500 ASN C 151 114.94 63.64 REMARK 500 MET C 153 -18.46 -43.63 REMARK 500 LEU C 163 -79.15 -57.80 REMARK 500 LYS C 172 -17.72 -44.41 REMARK 500 SER C 202 129.73 -170.34 REMARK 500 LEU C 232 165.53 93.55 REMARK 500 ASN C 234 12.41 58.16 REMARK 500 VAL C 236 -2.52 -144.17 REMARK 500 ASN C 237 -171.71 173.17 REMARK 500 PRO C 252 -9.62 -36.82 REMARK 500 ASN C 253 15.54 -170.21 REMARK 500 THR D 15 -90.44 28.50 REMARK 500 LYS D 31 -178.93 -54.27 REMARK 500 ASN D 34 -89.08 -120.53 REMARK 500 ALA D 35 145.76 91.92 REMARK 500 THR D 40 53.74 -150.99 REMARK 500 MET D 47 -73.73 -84.60 REMARK 500 ILE D 48 -49.18 -29.57 REMARK 500 ARG D 63 30.20 -99.38 REMARK 500 THR D 69 136.78 -38.16 REMARK 500 TYR D 70 -62.05 97.63 REMARK 500 VAL D 71 -47.70 -27.44 REMARK 500 VAL D 86 -179.64 -58.87 REMARK 500 LYS D 87 82.49 -160.23 REMARK 500 VAL D 110 -39.30 -35.98 REMARK 500 TYR D 113 -83.35 -69.65 REMARK 500 ALA D 117 -32.60 -34.30 REMARK 500 TRP D 120 -29.15 -154.78 REMARK 500 ALA D 124 -68.79 -28.78 REMARK 500 LEU D 141 -77.18 -66.10 REMARK 500 GLU D 163 29.69 -74.79 REMARK 500 LEU D 167 -50.11 47.81 REMARK 500 ASN D 172 54.83 -116.89 REMARK 500 GLU D 187 -36.71 -38.25 REMARK 500 ALA D 192 -77.53 -72.24 REMARK 500 LEU D 200 -12.10 -47.05 REMARK 500 ALA D 215 -41.92 81.87 REMARK 500 HIS D 219 118.61 53.73 REMARK 500 GLN D 221 75.38 -157.00 REMARK 500 PHE D 222 -13.99 -154.02 REMARK 500 CYS D 228 145.69 58.87 REMARK 500 ARG D 243 -75.71 -60.69 REMARK 500 GLU D 254 -87.12 -65.54 REMARK 500 GLN D 255 -78.35 -22.96 REMARK 500 TRP D 271 -9.36 -59.96 REMARK 500 ASN D 279 124.59 109.53 REMARK 500 GLU D 285 145.88 -171.47 REMARK 500 PHE D 286 68.61 84.49 REMARK 500 ASN D 294 14.49 -66.70 REMARK 500 ARG D 296 96.51 -27.64 REMARK 500 TYR D 297 -44.95 -22.94 REMARK 500 ASN D 306 40.38 -159.55 REMARK 500 LYS D 310 -114.00 -91.07 REMARK 500 VAL D 311 75.43 75.18 REMARK 500 GLU D 320 136.93 -177.85 REMARK 500 LYS D 324 -41.16 100.47 REMARK 500 TRP D 327 27.63 -60.45 REMARK 500 GLU D 329 124.80 -20.99 REMARK 500 ALA D 331 -8.48 -163.10 REMARK 500 LYS D 344 -87.89 -121.19 REMARK 500 TRP D 345 100.37 98.57 REMARK 500 GLU D 347 -39.69 65.81 REMARK 500 PHE D 348 81.10 143.01 REMARK 500 HIS D 349 -17.48 105.19 REMARK 500 ALA D 359 92.87 -65.38 REMARK 500 TYR D 362 -143.75 -88.36 REMARK 500 LYS D 363 87.78 -56.29 REMARK 500 PHE D 367 158.74 20.41 REMARK 500 LEU D 376 -75.70 -42.55 REMARK 500 VAL D 377 -28.48 -38.06 REMARK 500 ALA D 380 53.65 -69.00 REMARK 500 LYS D 381 7.19 167.74 REMARK 500 GLU D 384 -59.52 -18.81 REMARK 500 LYS D 395 -78.47 -46.35 REMARK 500 GLN D 417 -70.20 -52.94 REMARK 500 TYR D 444 129.84 60.11 REMARK 500 PRO D 450 175.18 -53.83 REMARK 500 SER D 486 1.24 -57.62 REMARK 500 TRP D 488 -63.62 -91.80 REMARK 500 PRO D 492 -173.67 -53.59 REMARK 500 GLU D 496 26.02 -58.91 REMARK 500 ARG D 497 -55.72 71.57 REMARK 500 LYS D 498 141.33 -24.46 REMARK 500 ASP D 513 90.07 -172.15 REMARK 500 PRO D 514 2.49 -56.05 REMARK 500 ARG D 516 68.32 -153.49 REMARK 500 PRO D 517 33.66 -66.66 REMARK 500 VAL D 518 -32.80 -35.51 REMARK 500 VAL D 524 -70.29 -44.90 REMARK 500 PRO D 529 111.48 -33.01 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CHIRAL CENTERS REMARK 500 REMARK 500 UNEXPECTED CONFIGURATION OF THE FOLLOWING CHIRAL REMARK 500 CENTER(S) USING IMPROPER CA--C--CB--N CHIRALITY REMARK 500 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: (11X,I3,1X,A3,1X,A1,I4,A1,6X,F5.1,6X,A1,10X,A1,3X,A16) REMARK 500 REMARK 500 M RES CSSEQI IMPROPER EXPECTED FOUND DETAILS REMARK 500 LYS A 5 23.3 L L OUTSIDE RANGE REMARK 500 ASP A 38 24.3 L L OUTSIDE RANGE REMARK 500 LYS A 230 22.2 L L OUTSIDE RANGE REMARK 500 THR B 40 24.1 L L OUTSIDE RANGE REMARK 500 VAL B 71 22.8 L L OUTSIDE RANGE REMARK 500 GLU B 347 24.9 L L OUTSIDE RANGE REMARK 500 CYS C 228 24.4 L L OUTSIDE RANGE REMARK 500 ALA D 117 24.5 L L OUTSIDE RANGE REMARK 500 ALA D 366 23.3 L L OUTSIDE RANGE REMARK 500 ASP D 513 24.4 L L OUTSIDE RANGE REMARK 500 REMARK 500 REMARK: NULL REMARK 600 REMARK 600 HETEROGEN REMARK 600 THE SMALL SUBUNIT CONTAINS THREE IRON SULFUR CLUSTERS: REMARK 600 [4FE-4S](265), [3FE-4S](266) AND [4FE-4S](267), WITH THE REMARK 600 FOLLOWING PROTEIN LIGANDS: REMARK 600 CYS 17, CYS 20, CYS 112 AND CYS 148 OF [4FE-4S](269) REMARK 600 CYS 228, CYS 46 AND CYS 249 OF [3FE-4S](268) REMARK 600 HIS 185, CYS 188, CYS 213 AND CYS 219 OF [4FE-4S](267) 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 B 538 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 65 SG REMARK 620 2 CYS B 68 SG 97.2 REMARK 620 3 CYS B 530 SG 96.6 165.8 REMARK 620 4 CYS B 533 SG 91.3 85.7 97.3 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FEL D 537 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS D 68 SG REMARK 620 2 CYS D 533 SG 89.0 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NI D 538 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS D 68 SG REMARK 620 2 CYS D 65 SG 109.3 REMARK 620 3 CYS D 530 SG 156.5 71.6 REMARK 620 4 CYS D 533 SG 74.6 93.3 81.8 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: CT1 REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: THE ACTIVE SITE CONTAINS TWO METALS: NI AND REMARK 800 (PROBABLY) FE. THE LATTER ASSIGNMENT HAS BEEN CONFIRMED BY AN REMARK 800 ANOMALOUS DIFFERENCE MAP AND BY A METAL ANALYSIS. THE PUTATIVE REMARK 800 FE HAS 3 NON-PROTEIN LIGANDS (L) OF YET UNKNOWN IDENTITY. REMARK 800 THESE LIGANDS WERE MODELED AS WATER DURING REFINEMENT. THE REMARK 800 USED CRYSTALS MOST LIKELY CONTAIN A MIXTURE OF SEVERAL ACTIVE REMARK 800 SITE REDOX STATES (SEE NATURE PUBLICATION). THE ACTUAL REMARK 800 OXIDATION STATE OF THE NI AND PUTATIVE FE IN EACH OF THESE REMARK 800 STATES IS STILL A MATTER OF INVESTIGATION. THE RESIDUES OF THE REMARK 800 ACTIVE SITE ARE LISTED IN THE *SITE* RECORDS BELOW. REMARK 800 SITE_IDENTIFIER: CT2 REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: THE ACTIVE SITE CONTAINS TWO METALS: NI AND REMARK 800 (PROBABLY) FE. THE LATTER ASSIGNMENT HAS BEEN CONFIRMED BY AN REMARK 800 ANOMALOUS DIFFERENCE MAP AND BY A METAL ANALYSIS. THE PUTATIVE REMARK 800 FE HAS 3 NON-PROTEIN LIGANDS (L) OF YET UNKNOWN IDENTITY. REMARK 800 THESE LIGANDS WERE MODELED AS WATER DURING REFINEMENT. THE REMARK 800 USED CRYSTALS MOST LIKELY CONTAIN A MIXTURE OF SEVERAL ACTIVE REMARK 800 SITE REDOX STATES (SEE NATURE PUBLICATION). THE ACTUAL REMARK 800 OXIDATION STATE OF THE NI AND PUTATIVE FE IN EACH OF THESE REMARK 800 STATES IS STILL A MATTER OF INVESTIGATION. THE RESIDUES OF THE REMARK 800 ACTIVE SITE ARE LISTED IN THE *SITE* RECORDS BELOW. REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NI B 538 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NI D 538 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SF4 A 265 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE F3S A 266 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SF4 A 267 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FEL B 537 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SF4 C 265 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE F3S C 266 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SF4 C 267 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FEL D 537 REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE 15 C-TERMINAL AMINO ACID RESIDUES OF THE LARGE SUBUNIT REMARK 999 ARE ABSENT, CONSISTENT WITH ITS REPORTED FUNCTIONAL REMARK 999 MATURATION (MENON ET AL., FEBS LETT. 331, 91, 1993) DBREF 1FRV A 1 264 UNP P12943 PHNS_DESGI 25 288 DBREF 1FRV B 2 536 UNP P12944 PHNL_DESGI 1 535 DBREF 1FRV C 1 264 UNP P12943 PHNS_DESGI 25 288 DBREF 1FRV D 2 536 UNP P12944 PHNL_DESGI 1 535 SEQRES 1 A 264 LEU THR ALA LYS LYS ARG PRO SER VAL VAL TYR LEU HIS SEQRES 2 A 264 ASN ALA GLU CYS THR GLY CYS SER GLU SER LEU LEU ARG SEQRES 3 A 264 THR VAL ASP PRO TYR VAL ASP GLU LEU ILE LEU ASP VAL SEQRES 4 A 264 ILE SER MET ASP TYR HIS GLU THR LEU MET ALA GLY ALA SEQRES 5 A 264 GLY HIS ALA VAL GLU GLU ALA LEU HIS GLU ALA ILE LYS SEQRES 6 A 264 GLY ASP PHE VAL CYS VAL ILE GLU GLY GLY ILE PRO MET SEQRES 7 A 264 GLY ASP GLY GLY TYR TRP GLY LYS VAL GLY ARG ARG ASN SEQRES 8 A 264 MET TYR ASP ILE CYS ALA GLU VAL ALA PRO LYS ALA LYS SEQRES 9 A 264 ALA VAL ILE ALA ILE GLY THR CYS ALA THR TYR GLY GLY SEQRES 10 A 264 VAL GLN ALA ALA LYS PRO ASN PRO THR GLY THR VAL GLY SEQRES 11 A 264 VAL ASN GLU ALA LEU GLY LYS LEU GLY VAL LYS ALA ILE SEQRES 12 A 264 ASN ILE ALA GLY CYS PRO PRO ASN PRO MET ASN PHE VAL SEQRES 13 A 264 GLY THR VAL VAL HIS LEU LEU THR LYS GLY MET PRO GLU SEQRES 14 A 264 LEU ASP LYS GLN GLY ARG PRO VAL MET PHE PHE GLY GLU SEQRES 15 A 264 THR VAL HIS ASP ASN CYS PRO ARG LEU LYS HIS PHE GLU SEQRES 16 A 264 ALA GLY GLU PHE ALA THR SER PHE GLY SER PRO GLU ALA SEQRES 17 A 264 LYS LYS GLY TYR CYS LEU TYR GLU LEU GLY CYS LYS GLY SEQRES 18 A 264 PRO ASP THR TYR ASN ASN CYS PRO LYS GLN LEU PHE ASN SEQRES 19 A 264 GLN VAL ASN TRP PRO VAL GLN ALA GLY HIS PRO CYS ILE SEQRES 20 A 264 ALA CYS SER GLU PRO ASN PHE TRP ASP LEU TYR SER PRO SEQRES 21 A 264 PHE TYR SER ALA SEQRES 1 B 536 MET SER GLU MET GLN GLY ASN LYS ILE VAL VAL ASP PRO SEQRES 2 B 536 ILE THR ARG ILE GLU GLY HIS LEU ARG ILE GLU VAL GLU SEQRES 3 B 536 VAL GLU GLY GLY LYS ILE LYS ASN ALA TRP SER MET SER SEQRES 4 B 536 THR LEU PHE ARG GLY LEU GLU MET ILE LEU LYS GLY ARG SEQRES 5 B 536 ASP PRO ARG ASP ALA GLN HIS PHE THR GLN ARG ALA CYS SEQRES 6 B 536 GLY VAL CYS THR TYR VAL HIS ALA LEU ALA SER VAL ARG SEQRES 7 B 536 ALA VAL ASP ASN CYS VAL GLY VAL LYS ILE PRO GLU ASN SEQRES 8 B 536 ALA THR LEU MET ARG ASN LEU THR MET GLY ALA GLN TYR SEQRES 9 B 536 MET HIS ASP HIS LEU VAL HIS PHE TYR HIS LEU HIS ALA SEQRES 10 B 536 LEU ASP TRP VAL ASN VAL ALA ASN ALA LEU ASN ALA ASP SEQRES 11 B 536 PRO ALA LYS ALA ALA ARG LEU ALA ASN ASP LEU SER PRO SEQRES 12 B 536 ARG LYS THR THR THR GLU SER LEU LYS ALA VAL GLN ALA SEQRES 13 B 536 LYS VAL LYS ALA LEU VAL GLU SER GLY GLN LEU GLY ILE SEQRES 14 B 536 PHE THR ASN ALA TYR PHE LEU GLY GLY HIS PRO ALA TYR SEQRES 15 B 536 VAL LEU PRO ALA GLU VAL ASP LEU ILE ALA THR ALA HIS SEQRES 16 B 536 TYR LEU GLU ALA LEU ARG VAL GLN VAL LYS ALA ALA ARG SEQRES 17 B 536 ALA MET ALA ILE PHE GLY ALA LYS ASN PRO HIS THR GLN SEQRES 18 B 536 PHE THR VAL VAL GLY GLY CYS THR ASN TYR ASP SER LEU SEQRES 19 B 536 ARG PRO GLU ARG ILE ALA GLU PHE ARG LYS LEU TYR LYS SEQRES 20 B 536 GLU VAL ARG GLU PHE ILE GLU GLN VAL TYR ILE THR ASP SEQRES 21 B 536 LEU LEU ALA VAL ALA GLY PHE TYR LYS ASN TRP ALA GLY SEQRES 22 B 536 ILE GLY LYS THR SER ASN PHE LEU THR CYS GLY GLU PHE SEQRES 23 B 536 PRO THR ASP GLU TYR ASP LEU ASN SER ARG TYR THR PRO SEQRES 24 B 536 GLN GLY VAL ILE TRP GLY ASN ASP LEU SER LYS VAL ASP SEQRES 25 B 536 ASP PHE ASN PRO ASP LEU ILE GLU GLU HIS VAL LYS TYR SEQRES 26 B 536 SER TRP TYR GLU GLY ALA ASP ALA HIS HIS PRO TYR LYS SEQRES 27 B 536 GLY VAL THR LYS PRO LYS TRP THR GLU PHE HIS GLY GLU SEQRES 28 B 536 ASP ARG TYR SER TRP MET LYS ALA PRO ARG TYR LYS GLY SEQRES 29 B 536 GLU ALA PHE GLU VAL GLY PRO LEU ALA SER VAL LEU VAL SEQRES 30 B 536 ALA TYR ALA LYS LYS HIS GLU PRO THR VAL LYS ALA VAL SEQRES 31 B 536 ASP LEU VAL LEU LYS THR LEU GLY VAL GLY PRO GLU ALA SEQRES 32 B 536 LEU PHE SER THR LEU GLY ARG THR ALA ALA ARG GLY ILE SEQRES 33 B 536 GLN CYS LEU THR ALA ALA GLN GLU VAL GLU VAL TRP LEU SEQRES 34 B 536 ASP LYS LEU GLU ALA ASN VAL LYS ALA GLY LYS ASP ASP SEQRES 35 B 536 LEU TYR THR ASP TRP GLN TYR PRO THR GLU SER GLN GLY SEQRES 36 B 536 VAL GLY PHE VAL ASN ALA PRO ARG GLY MET LEU SER HIS SEQRES 37 B 536 TRP ILE VAL GLN ARG GLY GLY LYS ILE GLU ASN PHE GLN SEQRES 38 B 536 HIS VAL VAL PRO SER THR TRP ASN LEU GLY PRO ARG CYS SEQRES 39 B 536 ALA GLU ARG LYS LEU SER ALA VAL GLU GLN ALA LEU ILE SEQRES 40 B 536 GLY THR PRO ILE ALA ASP PRO LYS ARG PRO VAL GLU ILE SEQRES 41 B 536 LEU ARG THR VAL HIS SER TYR ASP PRO CYS ILE ALA CYS SEQRES 42 B 536 GLY VAL HIS SEQRES 1 C 264 LEU THR ALA LYS LYS ARG PRO SER VAL VAL TYR LEU HIS SEQRES 2 C 264 ASN ALA GLU CYS THR GLY CYS SER GLU SER LEU LEU ARG SEQRES 3 C 264 THR VAL ASP PRO TYR VAL ASP GLU LEU ILE LEU ASP VAL SEQRES 4 C 264 ILE SER MET ASP TYR HIS GLU THR LEU MET ALA GLY ALA SEQRES 5 C 264 GLY HIS ALA VAL GLU GLU ALA LEU HIS GLU ALA ILE LYS SEQRES 6 C 264 GLY ASP PHE VAL CYS VAL ILE GLU GLY GLY ILE PRO MET SEQRES 7 C 264 GLY ASP GLY GLY TYR TRP GLY LYS VAL GLY ARG ARG ASN SEQRES 8 C 264 MET TYR ASP ILE CYS ALA GLU VAL ALA PRO LYS ALA LYS SEQRES 9 C 264 ALA VAL ILE ALA ILE GLY THR CYS ALA THR TYR GLY GLY SEQRES 10 C 264 VAL GLN ALA ALA LYS PRO ASN PRO THR GLY THR VAL GLY SEQRES 11 C 264 VAL ASN GLU ALA LEU GLY LYS LEU GLY VAL LYS ALA ILE SEQRES 12 C 264 ASN ILE ALA GLY CYS PRO PRO ASN PRO MET ASN PHE VAL SEQRES 13 C 264 GLY THR VAL VAL HIS LEU LEU THR LYS GLY MET PRO GLU SEQRES 14 C 264 LEU ASP LYS GLN GLY ARG PRO VAL MET PHE PHE GLY GLU SEQRES 15 C 264 THR VAL HIS ASP ASN CYS PRO ARG LEU LYS HIS PHE GLU SEQRES 16 C 264 ALA GLY GLU PHE ALA THR SER PHE GLY SER PRO GLU ALA SEQRES 17 C 264 LYS LYS GLY TYR CYS LEU TYR GLU LEU GLY CYS LYS GLY SEQRES 18 C 264 PRO ASP THR TYR ASN ASN CYS PRO LYS GLN LEU PHE ASN SEQRES 19 C 264 GLN VAL ASN TRP PRO VAL GLN ALA GLY HIS PRO CYS ILE SEQRES 20 C 264 ALA CYS SER GLU PRO ASN PHE TRP ASP LEU TYR SER PRO SEQRES 21 C 264 PHE TYR SER ALA SEQRES 1 D 536 MET SER GLU MET GLN GLY ASN LYS ILE VAL VAL ASP PRO SEQRES 2 D 536 ILE THR ARG ILE GLU GLY HIS LEU ARG ILE GLU VAL GLU SEQRES 3 D 536 VAL GLU GLY GLY LYS ILE LYS ASN ALA TRP SER MET SER SEQRES 4 D 536 THR LEU PHE ARG GLY LEU GLU MET ILE LEU LYS GLY ARG SEQRES 5 D 536 ASP PRO ARG ASP ALA GLN HIS PHE THR GLN ARG ALA CYS SEQRES 6 D 536 GLY VAL CYS THR TYR VAL HIS ALA LEU ALA SER VAL ARG SEQRES 7 D 536 ALA VAL ASP ASN CYS VAL GLY VAL LYS ILE PRO GLU ASN SEQRES 8 D 536 ALA THR LEU MET ARG ASN LEU THR MET GLY ALA GLN TYR SEQRES 9 D 536 MET HIS ASP HIS LEU VAL HIS PHE TYR HIS LEU HIS ALA SEQRES 10 D 536 LEU ASP TRP VAL ASN VAL ALA ASN ALA LEU ASN ALA ASP SEQRES 11 D 536 PRO ALA LYS ALA ALA ARG LEU ALA ASN ASP LEU SER PRO SEQRES 12 D 536 ARG LYS THR THR THR GLU SER LEU LYS ALA VAL GLN ALA SEQRES 13 D 536 LYS VAL LYS ALA LEU VAL GLU SER GLY GLN LEU GLY ILE SEQRES 14 D 536 PHE THR ASN ALA TYR PHE LEU GLY GLY HIS PRO ALA TYR SEQRES 15 D 536 VAL LEU PRO ALA GLU VAL ASP LEU ILE ALA THR ALA HIS SEQRES 16 D 536 TYR LEU GLU ALA LEU ARG VAL GLN VAL LYS ALA ALA ARG SEQRES 17 D 536 ALA MET ALA ILE PHE GLY ALA LYS ASN PRO HIS THR GLN SEQRES 18 D 536 PHE THR VAL VAL GLY GLY CYS THR ASN TYR ASP SER LEU SEQRES 19 D 536 ARG PRO GLU ARG ILE ALA GLU PHE ARG LYS LEU TYR LYS SEQRES 20 D 536 GLU VAL ARG GLU PHE ILE GLU GLN VAL TYR ILE THR ASP SEQRES 21 D 536 LEU LEU ALA VAL ALA GLY PHE TYR LYS ASN TRP ALA GLY SEQRES 22 D 536 ILE GLY LYS THR SER ASN PHE LEU THR CYS GLY GLU PHE SEQRES 23 D 536 PRO THR ASP GLU TYR ASP LEU ASN SER ARG TYR THR PRO SEQRES 24 D 536 GLN GLY VAL ILE TRP GLY ASN ASP LEU SER LYS VAL ASP SEQRES 25 D 536 ASP PHE ASN PRO ASP LEU ILE GLU GLU HIS VAL LYS TYR SEQRES 26 D 536 SER TRP TYR GLU GLY ALA ASP ALA HIS HIS PRO TYR LYS SEQRES 27 D 536 GLY VAL THR LYS PRO LYS TRP THR GLU PHE HIS GLY GLU SEQRES 28 D 536 ASP ARG TYR SER TRP MET LYS ALA PRO ARG TYR LYS GLY SEQRES 29 D 536 GLU ALA PHE GLU VAL GLY PRO LEU ALA SER VAL LEU VAL SEQRES 30 D 536 ALA TYR ALA LYS LYS HIS GLU PRO THR VAL LYS ALA VAL SEQRES 31 D 536 ASP LEU VAL LEU LYS THR LEU GLY VAL GLY PRO GLU ALA SEQRES 32 D 536 LEU PHE SER THR LEU GLY ARG THR ALA ALA ARG GLY ILE SEQRES 33 D 536 GLN CYS LEU THR ALA ALA GLN GLU VAL GLU VAL TRP LEU SEQRES 34 D 536 ASP LYS LEU GLU ALA ASN VAL LYS ALA GLY LYS ASP ASP SEQRES 35 D 536 LEU TYR THR ASP TRP GLN TYR PRO THR GLU SER GLN GLY SEQRES 36 D 536 VAL GLY PHE VAL ASN ALA PRO ARG GLY MET LEU SER HIS SEQRES 37 D 536 TRP ILE VAL GLN ARG GLY GLY LYS ILE GLU ASN PHE GLN SEQRES 38 D 536 HIS VAL VAL PRO SER THR TRP ASN LEU GLY PRO ARG CYS SEQRES 39 D 536 ALA GLU ARG LYS LEU SER ALA VAL GLU GLN ALA LEU ILE SEQRES 40 D 536 GLY THR PRO ILE ALA ASP PRO LYS ARG PRO VAL GLU ILE SEQRES 41 D 536 LEU ARG THR VAL HIS SER TYR ASP PRO CYS ILE ALA CYS SEQRES 42 D 536 GLY VAL HIS HET NI B 538 1 HET NI D 538 1 HET SF4 A 265 8 HET F3S A 266 7 HET SF4 A 267 8 HET FEL B 537 4 HET SF4 C 265 8 HET F3S C 266 7 HET SF4 C 267 8 HET FEL D 537 4 HETNAM NI NICKEL (II) ION HETNAM SF4 IRON/SULFUR CLUSTER HETNAM F3S FE3-S4 CLUSTER HETNAM FEL HYDRATED FE FORMUL 5 NI 2(NI 2+) FORMUL 7 SF4 4(FE4 S4) FORMUL 8 F3S 2(FE3 S4) FORMUL 10 FEL 2(FE H6 O3 3+) HELIX 1 1 GLY A 19 LEU A 24 1 6 HELIX 2 2 VAL A 32 ILE A 36 1 5 HELIX 3 3 GLY A 53 LYS A 65 1 13 HELIX 4 4 MET A 92 LYS A 102 1 11 HELIX 5 5 GLY A 110 THR A 114 1 5 HELIX 6 6 VAL A 118 ALA A 120 5 3 HELIX 7 7 VAL A 131 GLU A 133 5 3 HELIX 8 8 PRO A 152 LEU A 162 1 11 HELIX 9 9 VAL A 177 PHE A 180 1 4 HELIX 10 10 HIS A 185 ASN A 187 5 3 HELIX 11 11 PRO A 189 ALA A 196 5 8 HELIX 12 12 PRO A 206 LYS A 210 1 5 HELIX 13 13 GLY A 221 ASP A 223 5 3 HELIX 14 14 PHE A 233 GLN A 235 5 3 HELIX 15 15 LEU B 45 LEU B 49 1 5 HELIX 16 16 PRO B 54 ALA B 64 1 11 HELIX 17 17 VAL B 71 CYS B 83 1 13 HELIX 18 18 GLU B 90 ASP B 119 1 30 HELIX 19 19 VAL B 123 LEU B 127 1 5 HELIX 20 20 PRO B 131 LEU B 141 1 11 HELIX 21 21 THR B 148 LEU B 161 1 14 HELIX 22 22 ALA B 186 TYR B 196 1 11 HELIX 23 23 ALA B 199 GLY B 214 1 16 HELIX 24 24 ASP B 232 LEU B 234 5 3 HELIX 25 25 PRO B 236 GLN B 255 1 20 HELIX 26 26 TYR B 257 PHE B 267 1 11 HELIX 27 27 LYS B 269 GLY B 273 5 5 HELIX 28 28 LEU B 293 SER B 295 5 3 HELIX 29 29 PRO B 336 LYS B 338 5 3 HELIX 30 30 GLY B 350 ASP B 352 5 3 HELIX 31 31 PRO B 371 LYS B 381 1 11 HELIX 32 32 GLU B 384 LEU B 397 1 14 HELIX 33 33 PRO B 401 ALA B 403 5 3 HELIX 34 34 THR B 407 GLN B 417 1 11 HELIX 35 35 GLU B 424 ALA B 438 5 15 HELIX 36 36 PRO B 485 ASN B 489 1 5 HELIX 37 37 ALA B 501 LEU B 506 1 6 HELIX 38 38 PRO B 514 ARG B 516 5 3 HELIX 39 39 VAL B 518 VAL B 524 1 7 HELIX 40 40 ILE B 531 VAL B 535 1 5 HELIX 41 41 GLY C 19 ARG C 26 1 8 HELIX 42 42 VAL C 32 ASP C 38 1 7 HELIX 43 43 GLY C 53 ILE C 64 1 12 HELIX 44 44 MET C 92 VAL C 99 1 8 HELIX 45 45 THR C 111 TYR C 115 1 5 HELIX 46 46 VAL C 131 ALA C 134 1 4 HELIX 47 47 PRO C 152 THR C 164 1 13 HELIX 48 48 VAL C 184 ASN C 187 1 4 HELIX 49 49 PRO C 189 ALA C 196 5 8 HELIX 50 50 PRO C 206 LYS C 209 1 4 HELIX 51 51 TYR C 215 LEU C 217 5 3 HELIX 52 52 GLY C 221 ASP C 223 5 3 HELIX 53 53 CYS C 228 GLN C 231 1 4 HELIX 54 54 PHE C 254 LEU C 257 1 4 HELIX 55 55 LEU D 45 ILE D 48 1 4 HELIX 56 56 PRO D 54 ALA D 64 5 11 HELIX 57 57 VAL D 71 VAL D 84 1 14 HELIX 58 58 GLU D 90 PHE D 112 1 23 HELIX 59 59 ALA D 117 ASP D 119 5 3 HELIX 60 60 VAL D 123 LEU D 127 1 5 HELIX 61 61 PRO D 131 LEU D 141 1 11 HELIX 62 62 THR D 148 SER D 164 1 17 HELIX 63 63 ALA D 186 VAL D 202 1 17 HELIX 64 64 VAL D 204 GLY D 214 1 11 HELIX 65 65 ASP D 232 LEU D 234 5 3 HELIX 66 66 PRO D 236 GLY D 273 1 38 HELIX 67 67 LEU D 293 SER D 295 5 3 HELIX 68 68 PRO D 316 LEU D 318 5 3 HELIX 69 69 PRO D 336 LYS D 338 5 3 HELIX 70 70 GLY D 350 ASP D 352 5 3 HELIX 71 71 PRO D 371 TYR D 379 1 9 HELIX 72 72 GLU D 384 LEU D 397 1 14 HELIX 73 73 ALA D 403 PHE D 405 5 3 HELIX 74 74 THR D 407 ALA D 438 1 32 HELIX 75 75 PRO D 485 THR D 487 5 3 HELIX 76 76 ALA D 501 LEU D 506 1 6 HELIX 77 77 VAL D 518 TYR D 527 1 10 HELIX 78 78 ILE D 531 GLY D 534 1 4 SHEET 1 A 5 ILE A 143 ILE A 145 0 SHEET 2 A 5 ALA A 105 ILE A 109 1 N ALA A 108 O ILE A 143 SHEET 3 A 5 PHE A 68 GLU A 73 1 N CYS A 70 O ALA A 105 SHEET 4 A 5 SER A 8 HIS A 13 1 N SER A 8 O VAL A 69 SHEET 5 A 5 MET A 42 HIS A 45 1 N ASP A 43 O VAL A 9 SHEET 1 B 3 LYS B 8 VAL B 11 0 SHEET 2 B 3 LEU B 21 GLU B 26 -1 N VAL B 25 O ILE B 9 SHEET 3 B 3 TRP B 36 SER B 39 -1 N MET B 38 O ARG B 22 SHEET 1 C 2 PHE B 280 THR B 282 0 SHEET 2 C 2 GLY B 301 ILE B 303 -1 N ILE B 303 O PHE B 280 SHEET 1 D 3 GLU B 452 ALA B 461 0 SHEET 2 D 3 GLY B 464 ARG B 473 -1 N GLN B 472 O SER B 453 SHEET 3 D 3 LYS B 476 VAL B 483 -1 N VAL B 483 O SER B 467 SHEET 1 E 4 VAL C 9 HIS C 13 0 SHEET 2 E 4 VAL C 69 GLU C 73 1 N VAL C 69 O VAL C 10 SHEET 3 E 4 ALA C 105 ILE C 109 1 N ALA C 105 O CYS C 70 SHEET 4 E 4 ILE C 143 ILE C 145 1 N ILE C 143 O ALA C 108 SHEET 1 F 3 LYS D 8 VAL D 11 0 SHEET 2 F 3 LEU D 21 GLU D 26 -1 N VAL D 25 O ILE D 9 SHEET 3 F 3 TRP D 36 SER D 39 -1 N MET D 38 O ARG D 22 SHEET 1 G 2 PHE D 280 THR D 282 0 SHEET 2 G 2 GLY D 301 ILE D 303 -1 N ILE D 303 O PHE D 280 SHEET 1 H 2 GLU D 320 HIS D 322 0 SHEET 2 H 2 ALA D 359 ARG D 361 -1 N ARG D 361 O GLU D 320 SHEET 1 I 3 GLU D 452 ALA D 461 0 SHEET 2 I 3 GLY D 464 ARG D 473 -1 N GLN D 472 O SER D 453 SHEET 3 I 3 LYS D 476 VAL D 483 -1 N VAL D 483 O SER D 467 SSBOND 1 CYS D 65 CYS D 530 1555 1555 2.92 SSBOND 2 CYS D 68 CYS D 533 1555 1555 2.95 LINK FE1 SF4 A 265 SG CYS A 219 1555 1555 2.30 LINK FE2 SF4 A 265 SG CYS A 188 1555 1555 2.32 LINK FE3 SF4 A 265 SG CYS A 213 1555 1555 2.36 LINK FE4 SF4 A 265 ND1 HIS A 185 1555 1555 2.05 LINK FE1 F3S A 266 SG CYS A 246 1555 1555 2.36 LINK FE3 F3S A 266 SG CYS A 249 1555 1555 2.31 LINK FE1 SF4 A 267 SG CYS A 17 1555 1555 2.31 LINK FE2 SF4 A 267 SG CYS A 20 1555 1555 2.31 LINK FE3 SF4 A 267 SG CYS A 148 1555 1555 2.35 LINK FE4 SF4 A 267 SG CYS A 112 1555 1555 2.35 LINK FE FEL B 537 SG CYS B 533 1555 1555 2.26 LINK NI NI B 538 SG CYS B 65 1555 1555 2.03 LINK NI NI B 538 SG CYS B 68 1555 1555 2.23 LINK FE1 SF4 C 265 SG CYS C 219 1555 1555 2.29 LINK FE2 SF4 C 265 SG CYS C 188 1555 1555 2.30 LINK FE3 SF4 C 265 SG CYS C 213 1555 1555 2.32 LINK FE4 SF4 C 265 ND1 HIS C 185 1555 1555 2.03 LINK FE1 F3S C 266 SG CYS C 249 1555 1555 2.31 LINK FE3 F3S C 266 SG CYS C 246 1555 1555 2.37 LINK FE1 SF4 C 267 SG CYS C 17 1555 1555 2.32 LINK FE2 SF4 C 267 SG CYS C 20 1555 1555 2.38 LINK FE3 SF4 C 267 SG CYS C 148 1555 1555 2.33 LINK FE4 SF4 C 267 SG CYS C 112 1555 1555 2.33 LINK FE FEL D 537 SG CYS D 68 1555 1555 2.18 LINK FE FEL D 537 SG CYS D 533 1555 1555 2.02 LINK NI NI D 538 SG CYS D 68 1555 1555 2.37 LINK SG CYS B 530 NI NI B 538 1555 1555 2.43 LINK SG CYS B 533 NI NI B 538 1555 1555 2.61 LINK SG CYS D 65 NI NI D 538 1555 1555 2.51 LINK SG CYS D 530 NI NI D 538 1555 1555 2.48 LINK SG CYS D 533 NI NI D 538 1555 1555 2.49 LINK SG CYS A 228 FE4 F3S A 266 1555 1555 2.32 LINK SG CYS C 228 FE4 F3S C 266 1555 1555 2.31 CISPEP 1 LYS A 122 PRO A 123 0 -1.34 CISPEP 2 CYS A 148 PRO A 149 0 -2.03 CISPEP 3 SER A 259 PRO A 260 0 3.98 CISPEP 4 ASP B 12 PRO B 13 0 3.46 CISPEP 5 ASN B 217 PRO B 218 0 2.83 CISPEP 6 LYS C 122 PRO C 123 0 1.70 CISPEP 7 CYS C 148 PRO C 149 0 1.09 CISPEP 8 SER C 259 PRO C 260 0 -0.07 CISPEP 9 ASP D 12 PRO D 13 0 1.83 CISPEP 10 ASN D 217 PRO D 218 0 0.50 SITE 1 CT1 6 CYS B 65 CYS B 68 CYS B 530 CYS B 533 SITE 2 CT1 6 FEL B 537 NI B 538 SITE 1 CT2 6 CYS D 65 CYS D 68 CYS D 530 CYS D 533 SITE 2 CT2 6 FEL D 537 NI D 538 SITE 1 AC1 6 CYS B 65 VAL B 67 CYS B 68 CYS B 530 SITE 2 AC1 6 CYS B 533 FEL B 537 SITE 1 AC2 5 CYS D 65 CYS D 68 CYS D 530 CYS D 533 SITE 2 AC2 5 FEL D 537 SITE 1 AC3 9 VAL A 184 HIS A 185 CYS A 188 ARG A 190 SITE 2 AC3 9 CYS A 213 LEU A 214 CYS A 219 GLY A 221 SITE 3 AC3 9 VAL A 240 SITE 1 AC4 11 THR A 224 ASN A 226 CYS A 228 PHE A 233 SITE 2 AC4 11 TRP A 238 PRO A 239 CYS A 246 ILE A 247 SITE 3 AC4 11 CYS A 249 LYS B 216 GLN B 221 SITE 1 AC5 9 CYS A 17 GLY A 19 CYS A 20 GLY A 110 SITE 2 AC5 9 THR A 111 CYS A 112 CYS A 148 PRO A 149 SITE 3 AC5 9 HIS B 219 SITE 1 AC6 7 CYS B 68 HIS B 72 ARG B 463 VAL B 484 SITE 2 AC6 7 SER B 486 CYS B 533 NI B 538 SITE 1 AC7 7 HIS C 185 CYS C 188 ARG C 190 LEU C 191 SITE 2 AC7 7 CYS C 213 LEU C 214 CYS C 219 SITE 1 AC8 10 VAL C 184 THR C 224 ASN C 226 CYS C 228 SITE 2 AC8 10 PHE C 233 TRP C 238 CYS C 246 ILE C 247 SITE 3 AC8 10 CYS C 249 GLN D 221 SITE 1 AC9 8 CYS C 17 CYS C 20 THR C 111 CYS C 112 SITE 2 AC9 8 CYS C 148 PRO C 149 ARG D 63 HIS D 219 SITE 1 BC1 8 CYS D 68 VAL D 71 HIS D 72 ALA D 461 SITE 2 BC1 8 VAL D 484 SER D 486 CYS D 533 NI D 538 CRYST1 63.600 93.900 69.200 89.80 102.90 90.80 P 1 2 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 0.015723 0.000220 0.003601 0.00000 SCALE2 0.000000 0.010651 -0.000004 0.00000 SCALE3 0.000000 0.000000 0.014825 0.00000 MTRIX1 1 -0.534696 0.843915 -0.043675 -66.01600 1 MTRIX2 1 -0.753169 -0.499361 -0.428223 132.58299 1 MTRIX3 1 -0.383194 -0.196074 0.902617 4.10600 1