HEADER OXIDOREDUCTASE 26-OCT-00 1E9Q TITLE CRYSTAL STRUCTURE OF BOVINE CU ZN SOD - (1 OF 3) COMPND MOL_ID: 1; COMPND 2 MOLECULE: SUPEROXIDE DISMUTASE; COMPND 3 CHAIN: A; COMPND 4 EC: 1.13.1.1; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: SUPEROXIDE DISMUTASE; COMPND 7 CHAIN: B; COMPND 8 EC: 1.13.1.1 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BOS TAURUS; SOURCE 3 ORGANISM_TAXID: 9913; SOURCE 4 CELL: ERYTHROCYTE; SOURCE 5 MOL_ID: 2; SOURCE 6 ORGANISM_SCIENTIFIC: BOS TAURUS; SOURCE 7 ORGANISM_TAXID: 9913; SOURCE 8 CELL: ERYTHROCYTE KEYWDS OXIDOREDUCTASE, SOD, ENZYME, SUPEROXIDE, ASYMMETRY EXPDTA X-RAY DIFFRACTION AUTHOR M.A.HOUGH,S.S.HASNAIN REVDAT 3 13-DEC-23 1E9Q 1 REMARK LINK REVDAT 2 24-FEB-09 1E9Q 1 VERSN REVDAT 1 03-DEC-00 1E9Q 0 JRNL AUTH M.A.HOUGH,R.W.STRANGE,S.S.HASNAIN JRNL TITL CONFORMATIONAL VARIABILITY OF THE CU SITE IN ONE SUBUNIT OF JRNL TITL 2 BOVINE CUZN SUPEROXIDE DISMUTASE: THE IMPORTANCE OF MOBILITY JRNL TITL 3 IN THE GLU119-LEU142 LOOP REGION FOR CATALYTIC FUNCTION JRNL REF J.MOL.BIOL. V. 304 231 2000 JRNL REFN ISSN 0022-2836 JRNL PMID 11080458 JRNL DOI 10.1006/JMBI.2000.4186 REMARK 2 REMARK 2 RESOLUTION. 1.75 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) : 1.75 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 25.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 90.2 REMARK 3 NUMBER OF REFLECTIONS : 91998 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) : 0.191 REMARK 3 FREE R VALUE : 0.205 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2165 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 4 REMARK 3 SOLVENT ATOMS : 231 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 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): NULL REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): NULL REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : 0.013 ; NULL REMARK 3 ANGLE DISTANCE (A) : 0.030 ; NULL REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : NULL ; NULL REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : NULL ; NULL 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) : NULL ; NULL REMARK 3 PLANAR (DEGREES) : NULL ; NULL REMARK 3 STAGGERED (DEGREES) : NULL ; NULL REMARK 3 TRANSVERSE (DEGREES) : NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1E9Q COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 26-OCT-00. REMARK 100 THE DEPOSITION ID IS D_1290005493. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 287.0 REMARK 200 PH : 6.50 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PHOTON FACTORY REMARK 200 BEAMLINE : BL-6A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : FUJI REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 92889 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.750 REMARK 200 RESOLUTION RANGE LOW (A) : 25.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 90.4 REMARK 200 DATA REDUNDANCY : 2.500 REMARK 200 R MERGE (I) : 0.07500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.75 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.80 REMARK 200 COMPLETENESS FOR SHELL (%) : 91.9 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.32000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: 1CBJ REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 57.40 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.89 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 6.50 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 23.80000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 73.80000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 25.45000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 73.80000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 23.80000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 25.45000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PQS 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 400 REMARK 400 COMPOUND REMARK 400 DESTROYS RADICALS TOXIC TO BIOLOGICAL SYSTEMS WHICH ARE NORMALLY REMARK 400 PRODUCED WITHIN THE CELLS REMARK 400 2 PEROXIDE RADICAL + 2 H(+) = O(2) + H(2)O(2). REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 LYS B 89 CG CD CE NZ 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 CB PRO B 100 O HOH B 2089 2.06 REMARK 500 CA PRO B 100 O HOH B 2089 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 ASP A 25 CB - CG - OD1 ANGL. DEV. = 7.8 DEGREES REMARK 500 ARG A 77 NE - CZ - NH1 ANGL. DEV. = 5.7 DEGREES REMARK 500 ARG A 77 NE - CZ - NH2 ANGL. DEV. = -3.2 DEGREES REMARK 500 ASP A 123 CB - CG - OD2 ANGL. DEV. = -6.0 DEGREES REMARK 500 ASP B 40 CB - CG - OD1 ANGL. DEV. = 6.8 DEGREES REMARK 500 ASP B 96 CB - CG - OD1 ANGL. DEV. = 7.0 DEGREES REMARK 500 PRO B 100 CB - CA - C ANGL. DEV. = 24.3 DEGREES REMARK 500 PRO B 100 N - CA - CB ANGL. DEV. = -16.2 DEGREES REMARK 500 ARG B 113 NE - CZ - NH1 ANGL. DEV. = 3.6 DEGREES REMARK 500 HIS B 118 CE1 - NE2 - CD2 ANGL. DEV. = 5.9 DEGREES REMARK 500 ARG B 126 NE - CZ - NH1 ANGL. DEV. = 4.8 DEGREES REMARK 500 ARG B 126 NE - CZ - NH2 ANGL. DEV. = -3.5 DEGREES REMARK 500 ARG B 141 NE - CZ - NH1 ANGL. DEV. = 4.6 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 ASP A 96 83.73 -150.21 REMARK 500 GLN B 53 51.43 -116.01 REMARK 500 ASN B 63 64.75 -150.41 REMARK 500 ASP B 96 88.30 -153.80 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 PRO B 100 18.68 REMARK 500 REMARK 500 REMARK: NULL REMARK 615 REMARK 615 ZERO OCCUPANCY ATOM REMARK 615 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 615 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 615 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 615 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 615 M RES C SSEQI REMARK 615 HOH A 2081 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 CU A 152 CU REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 44 ND1 REMARK 620 2 HIS A 46 NE2 140.6 REMARK 620 3 HIS A 61 NE2 90.8 102.4 REMARK 620 4 HIS A 118 NE2 69.3 107.8 149.3 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CU A 153 CU REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 61 ND1 REMARK 620 2 HIS A 69 ND1 106.7 REMARK 620 3 HIS A 78 ND1 106.5 121.5 REMARK 620 4 ASP A 81 OD1 111.8 100.8 109.5 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CU B 152 CU REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 44 ND1 REMARK 620 2 HIS B 46 NE2 137.8 REMARK 620 3 HIS B 61 NE2 82.7 99.1 REMARK 620 4 HIS B 118 NE2 91.8 100.5 156.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 153 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 61 ND1 REMARK 620 2 HIS B 69 ND1 108.0 REMARK 620 3 HIS B 78 ND1 110.5 120.4 REMARK 620 4 ASP B 81 OD1 103.7 95.5 116.8 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CU A 152 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CU A 153 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CU B 152 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 153 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1CB4 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF COPPER, ZINC SUPEROXIDE DISMUTASE REMARK 900 RELATED ID: 1CBJ RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF BOVINE SUPEROXIDE DISMUTASE CRYSTAL. REMARK 900 RELATED ID: 1E9O RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF BOVINE SOD - 1 OF 3 REMARK 900 RELATED ID: 1E9P RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF BOVINE CU, ZN SOD TO 1.7 ANGSTROM (3 OF 3) REMARK 900 RELATED ID: 1SXN RELATED DB: PDB REMARK 900 REDUCED BOVINE SUPEROXIDE DISMUTASE AT PH 5.0 REMARK 900 RELATED ID: 1SXS RELATED DB: PDB REMARK 900 REDUCED BOVINE SUPEROXIDE DISMUTASE AT PH 5.0 COMPLEXED WITH REMARK 900 THIOCYANATE REMARK 900 RELATED ID: 1SXZ RELATED DB: PDB REMARK 900 REDUCED BOVINE SUPEROXIDE DISMUTASE AT PH 5.0 COMPLEXED WITH AZIDE REMARK 900 RELATED ID: 2SOD RELATED DB: PDB REMARK 900 RELATED ID: 3SOD RELATED DB: PDB REMARK 900 RELATED ID: 1COB RELATED DB: PDB REMARK 900 RELATED ID: 1SDA RELATED DB: PDB REMARK 900 RELATED ID: 1SXA RELATED DB: PDB REMARK 900 RELATED ID: 1SXB RELATED DB: PDB REMARK 900 RELATED ID: 1SXC RELATED DB: PDB DBREF 1E9Q A 1 151 UNP P00442 SODC_BOVIN 1 151 DBREF 1E9Q B 1 151 UNP P00442 SODC_BOVIN 1 151 SEQADV 1E9Q SER A 3 UNP P00442 LYS 3 CONFLICT SEQADV 1E9Q SER A 9 UNP P00442 LYS 9 CONFLICT SEQADV 1E9Q SER A 89 UNP P00442 LYS 89 CONFLICT SEQADV 1E9Q ASP B 75 UNP P00442 GLU 75 CONFLICT SEQADV 1E9Q SER B 134 UNP P00442 LYS 134 CONFLICT SEQRES 1 A 151 ALA THR SER ALA VAL CYS VAL LEU SER GLY ASP GLY PRO SEQRES 2 A 151 VAL GLN GLY THR ILE HIS PHE GLU ALA LYS GLY ASP THR SEQRES 3 A 151 VAL VAL VAL THR GLY SER ILE THR GLY LEU THR GLU GLY SEQRES 4 A 151 ASP HIS GLY PHE HIS VAL HIS GLN PHE GLY ASP ASN THR SEQRES 5 A 151 GLN GLY CYS THR SER ALA GLY PRO HIS PHE ASN PRO LEU SEQRES 6 A 151 SER LYS LYS HIS GLY GLY PRO LYS ASP GLU GLU ARG HIS SEQRES 7 A 151 VAL GLY ASP LEU GLY ASN VAL THR ALA ASP SER ASN GLY SEQRES 8 A 151 VAL ALA ILE VAL ASP ILE VAL ASP PRO LEU ILE SER LEU SEQRES 9 A 151 SER GLY GLU TYR SER ILE ILE GLY ARG THR MET VAL VAL SEQRES 10 A 151 HIS GLU LYS PRO ASP ASP LEU GLY ARG GLY GLY ASN GLU SEQRES 11 A 151 GLU SER THR LYS THR GLY ASN ALA GLY SER ARG LEU ALA SEQRES 12 A 151 CYS GLY VAL ILE GLY ILE ALA LYS SEQRES 1 B 151 ALA THR LYS ALA VAL CYS VAL LEU LYS GLY ASP GLY PRO SEQRES 2 B 151 VAL GLN GLY THR ILE HIS PHE GLU ALA LYS GLY ASP THR SEQRES 3 B 151 VAL VAL VAL THR GLY SER ILE THR GLY LEU THR GLU GLY SEQRES 4 B 151 ASP HIS GLY PHE HIS VAL HIS GLN PHE GLY ASP ASN THR SEQRES 5 B 151 GLN GLY CYS THR SER ALA GLY PRO HIS PHE ASN PRO LEU SEQRES 6 B 151 SER LYS LYS HIS GLY GLY PRO LYS ASP ASP GLU ARG HIS SEQRES 7 B 151 VAL GLY ASP LEU GLY ASN VAL THR ALA ASP LYS ASN GLY SEQRES 8 B 151 VAL ALA ILE VAL ASP ILE VAL ASP PRO LEU ILE SER LEU SEQRES 9 B 151 SER GLY GLU TYR SER ILE ILE GLY ARG THR MET VAL VAL SEQRES 10 B 151 HIS GLU LYS PRO ASP ASP LEU GLY ARG GLY GLY ASN GLU SEQRES 11 B 151 GLU SER THR SER THR GLY ASN ALA GLY SER ARG LEU ALA SEQRES 12 B 151 CYS GLY VAL ILE GLY ILE ALA LYS HET CU A 152 1 HET CU A 153 1 HET CU B 152 1 HET ZN B 153 1 HETNAM CU COPPER (II) ION HETNAM ZN ZINC ION FORMUL 3 CU 3(CU 2+) FORMUL 6 ZN ZN 2+ FORMUL 7 HOH *231(H2 O) HELIX 1 1 GLN A 53 GLY A 59 5 7 HELIX 2 2 GLU A 131 GLY A 136 1 6 HELIX 3 3 GLN B 53 GLY B 59 5 7 HELIX 4 4 GLU B 131 GLY B 136 1 6 SHEET 1 A 4 SER A 3 LEU A 8 0 SHEET 2 A 4 GLN A 15 LYS A 23 -1 N PHE A 20 O ALA A 4 SHEET 3 A 4 THR A 26 THR A 34 -1 N THR A 34 O GLN A 15 SHEET 4 A 4 ALA A 93 ASP A 99 -1 N ASP A 99 O VAL A 27 SHEET 1 B 2 GLY A 39 GLY A 42 0 SHEET 2 B 2 ASN A 84 ALA A 87 -1 N ALA A 87 O GLY A 39 SHEET 1 C 3 PHE A 43 HIS A 46 0 SHEET 2 C 3 THR A 114 HIS A 118 -1 N VAL A 116 O HIS A 44 SHEET 3 C 3 ARG A 141 VAL A 146 -1 N GLY A 145 O MET A 115 SHEET 1 D 4 LYS B 3 LEU B 8 0 SHEET 2 D 4 GLN B 15 LYS B 23 -1 N PHE B 20 O ALA B 4 SHEET 3 D 4 THR B 26 THR B 34 -1 N THR B 34 O GLN B 15 SHEET 4 D 4 ALA B 93 ASP B 99 -1 N ASP B 99 O VAL B 27 SHEET 1 E 2 GLY B 39 GLY B 42 0 SHEET 2 E 2 ASN B 84 ALA B 87 -1 N ALA B 87 O GLY B 39 SHEET 1 F 3 PHE B 43 HIS B 46 0 SHEET 2 F 3 THR B 114 HIS B 118 -1 N VAL B 116 O HIS B 44 SHEET 3 F 3 ARG B 141 VAL B 146 -1 N GLY B 145 O MET B 115 SSBOND 1 CYS A 55 CYS A 144 1555 1555 2.07 SSBOND 2 CYS B 55 CYS B 144 1555 1555 2.06 LINK ND1 HIS A 44 CU CU A 152 1555 1555 2.11 LINK NE2 HIS A 46 CU CU A 152 1555 1555 2.34 LINK NE2 HIS A 61 CU CU A 152 1555 1555 2.10 LINK ND1 HIS A 61 CU CU A 153 1555 1555 2.25 LINK ND1 HIS A 69 CU CU A 153 1555 1555 2.07 LINK ND1 HIS A 78 CU CU A 153 1555 1555 2.03 LINK OD1 ASP A 81 CU CU A 153 1555 1555 2.07 LINK NE2 HIS A 118 CU CU A 152 1555 1555 2.18 LINK ND1 HIS B 44 CU CU B 152 1555 1555 2.12 LINK NE2 HIS B 46 CU CU B 152 1555 1555 2.20 LINK NE2 HIS B 61 CU CU B 152 1555 1555 2.12 LINK ND1 HIS B 61 ZN ZN B 153 1555 1555 2.04 LINK ND1 HIS B 69 ZN ZN B 153 1555 1555 2.11 LINK ND1 HIS B 78 ZN ZN B 153 1555 1555 1.99 LINK OD1 ASP B 81 ZN ZN B 153 1555 1555 1.97 LINK NE2 HIS B 118 CU CU B 152 1555 1555 2.16 SITE 1 AC1 5 HIS A 44 HIS A 46 HIS A 61 HIS A 118 SITE 2 AC1 5 HOH A2092 SITE 1 AC2 4 HIS A 61 HIS A 69 HIS A 78 ASP A 81 SITE 1 AC3 5 HIS B 44 HIS B 46 HIS B 61 HIS B 118 SITE 2 AC3 5 HOH B2050 SITE 1 AC4 4 HIS B 61 HIS B 69 HIS B 78 ASP B 81 CRYST1 47.600 50.900 147.600 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 0.021008 0.000000 0.000000 0.00000 SCALE2 0.000000 0.019646 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006775 0.00000