HEADER OXIDOREDUCTASE 25-OCT-00 1E9P TITLE CRYSTAL STRUCTURE OF BOVINE CU, ZN SOD TO 1.7 ANGSTROM (3 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 MOL_ID: 2; SOURCE 5 ORGANISM_SCIENTIFIC: BOS TAURUS; SOURCE 6 ORGANISM_TAXID: 9913 KEYWDS OXIDOREDUCTASE, SOD, ENZYME, SUPEROXIDE, ASYMMETRY EXPDTA X-RAY DIFFRACTION AUTHOR M.A.HOUGH,S.S.HASNAIN REVDAT 6 13-DEC-23 1E9P 1 REMARK LINK REVDAT 5 13-JUN-12 1E9P 1 JRNL REMARK VERSN FORMUL REVDAT 5 2 1 LINK HETATM REVDAT 4 24-FEB-09 1E9P 1 VERSN REVDAT 3 11-JUL-03 1E9P 1 LINK REVDAT 2 24-JUN-03 1E9P 1 COMPND SOURCE REMARK LINK REVDAT 2 2 1 ATOM TER HETATM CONECT REVDAT 1 03-DEC-00 1E9P 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. 1.70 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) : 1.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 75.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 91.0 REMARK 3 NUMBER OF REFLECTIONS : 40008 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) : 0.185 REMARK 3 FREE R VALUE : 0.202 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 : 2140 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 4 REMARK 3 SOLVENT ATOMS : 173 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 22.40 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): 0.090 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): 2.200 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : 0.010 ; NULL REMARK 3 ANGLE DISTANCE (A) : 0.026 ; 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 1E9P COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 25-OCT-00. REMARK 100 THE DEPOSITION ID IS D_1290005492. 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 : 104800 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : 75.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 91.2 REMARK 200 DATA REDUNDANCY : 3.000 REMARK 200 R MERGE (I) : 0.06500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.78 REMARK 200 COMPLETENESS FOR SHELL (%) : 91.0 REMARK 200 DATA REDUNDANCY IN SHELL : 2.60 REMARK 200 R MERGE FOR SHELL (I) : 0.30000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.700 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 1CBJ REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.95 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 23.90000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 74.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 25.55000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 74.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 23.90000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 25.55000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1530 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13030 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -36.2 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 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 GLU A 107 CG CD OE1 OE2 REMARK 470 SER A 151 OG REMARK 470 LYS B 89 CG CD CE NZ REMARK 470 SER B 151 OG 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 ARG A 126 CD - NE - CZ ANGL. DEV. = 17.9 DEGREES REMARK 500 ARG A 126 NE - CZ - NH1 ANGL. DEV. = 5.7 DEGREES REMARK 500 ASP B 75 CB - CG - OD1 ANGL. DEV. = 6.0 DEGREES REMARK 500 ASP B 123 CB - CG - OD1 ANGL. DEV. = 5.5 DEGREES REMARK 500 ARG B 126 NE - CZ - NH1 ANGL. DEV. = 3.2 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 GLN B 53 50.08 -116.45 REMARK 500 ASN B 63 67.72 -151.92 REMARK 500 ASP B 96 89.29 -154.56 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CU A 152 CU REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 44 ND1 REMARK 620 2 HIS A 46 NE2 139.4 REMARK 620 3 HIS A 118 NE2 97.3 112.8 REMARK 620 4 HOH A2019 O 83.2 76.7 79.4 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 107.7 REMARK 620 3 HIS A 78 ND1 111.1 122.1 REMARK 620 4 ASP A 81 OD1 104.4 94.8 114.5 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 46 NE2 REMARK 620 2 HIS B 61 NE2 97.0 REMARK 620 3 HIS B 118 NE2 99.3 157.5 REMARK 620 4 HOH B2029 O 98.9 74.7 87.5 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 110.4 REMARK 620 3 HIS B 78 ND1 111.8 119.9 REMARK 620 4 ASP B 81 OD1 103.4 95.8 113.3 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: 1E9Q RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF BOVINE CU ZN SOD - (1 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 1E9P A 1 151 UNP P00442 SODC_BOVIN 1 151 DBREF 1E9P B 1 151 UNP P00442 SODC_BOVIN 1 151 SEQADV 1E9P SER A 3 UNP P00442 LYS 3 CONFLICT SEQADV 1E9P SER A 9 UNP P00442 LYS 9 CONFLICT SEQADV 1E9P SER A 73 UNP P00442 LYS 73 CONFLICT SEQADV 1E9P SER A 89 UNP P00442 LYS 89 CONFLICT SEQADV 1E9P SER A 151 UNP P00442 LYS 151 CONFLICT SEQADV 1E9P SER B 3 UNP P00442 LYS 3 CONFLICT SEQADV 1E9P SER B 9 UNP P00442 LYS 9 CONFLICT SEQADV 1E9P SER B 23 UNP P00442 LYS 23 CONFLICT SEQADV 1E9P SER B 73 UNP P00442 LYS 73 CONFLICT SEQADV 1E9P ASP B 75 UNP P00442 GLU 75 CONFLICT SEQADV 1E9P SER B 134 UNP P00442 LYS 134 CONFLICT SEQADV 1E9P SER B 151 UNP P00442 LYS 151 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 SER 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 SER SEQRES 1 B 151 ALA THR SER ALA VAL CYS VAL LEU SER GLY ASP GLY PRO SEQRES 2 B 151 VAL GLN GLY THR ILE HIS PHE GLU ALA SER 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 SER 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 SER 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 *173(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 5 ALA A 93 ASP A 99 0 SHEET 2 A 5 THR A 26 THR A 34 -1 O VAL A 27 N ASP A 99 SHEET 3 A 5 GLN A 15 LYS A 23 -1 O GLN A 15 N THR A 34 SHEET 4 A 5 SER A 3 LEU A 8 -1 O ALA A 4 N PHE A 20 SHEET 5 A 5 GLY A 148 ILE A 149 -1 O GLY A 148 N VAL A 5 SHEET 1 B 4 ASP A 81 ALA A 87 0 SHEET 2 B 4 GLY A 39 HIS A 46 -1 O GLY A 39 N ALA A 87 SHEET 3 B 4 THR A 114 HIS A 118 -1 O THR A 114 N HIS A 46 SHEET 4 B 4 ARG A 141 VAL A 146 -1 N LEU A 142 O VAL A 117 SHEET 1 C 5 ALA B 93 ASP B 99 0 SHEET 2 C 5 THR B 26 THR B 34 -1 O VAL B 27 N ASP B 99 SHEET 3 C 5 GLN B 15 SER B 23 -1 O GLN B 15 N THR B 34 SHEET 4 C 5 SER B 3 LEU B 8 -1 O ALA B 4 N PHE B 20 SHEET 5 C 5 GLY B 148 ILE B 149 -1 O GLY B 148 N VAL B 5 SHEET 1 D 4 ASP B 81 ALA B 87 0 SHEET 2 D 4 GLY B 39 HIS B 46 -1 O GLY B 39 N ALA B 87 SHEET 3 D 4 THR B 114 HIS B 118 -1 O THR B 114 N HIS B 46 SHEET 4 D 4 ARG B 141 VAL B 146 -1 N LEU B 142 O VAL B 117 SSBOND 1 CYS A 55 CYS A 144 1555 1555 2.04 SSBOND 2 CYS B 55 CYS B 144 1555 1555 2.04 LINK ND1 HIS A 44 CU CU A 152 1555 1555 2.31 LINK NE2 HIS A 46 CU CU A 152 1555 1555 2.12 LINK ND1 HIS A 61 CU CU A 153 1555 1555 1.95 LINK ND1 HIS A 69 CU CU A 153 1555 1555 2.01 LINK ND1 HIS A 78 CU CU A 153 1555 1555 1.98 LINK OD1 ASP A 81 CU CU A 153 1555 1555 2.02 LINK NE2 HIS A 118 CU CU A 152 1555 1555 2.00 LINK CU CU A 152 O HOH A2019 1555 1555 2.37 LINK NE2 HIS B 46 CU CU B 152 1555 1555 2.18 LINK NE2 HIS B 61 CU CU B 152 1555 1555 2.10 LINK ND1 HIS B 61 ZN ZN B 153 1555 1555 1.99 LINK ND1 HIS B 69 ZN ZN B 153 1555 1555 2.05 LINK ND1 HIS B 78 ZN ZN B 153 1555 1555 1.99 LINK OD1 ASP B 81 ZN ZN B 153 1555 1555 1.92 LINK NE2 HIS B 118 CU CU B 152 1555 1555 2.15 LINK CU CU B 152 O HOH B2029 1555 1555 2.41 SITE 1 AC1 5 HIS A 44 HIS A 46 HIS A 61 HIS A 118 SITE 2 AC1 5 HOH A2019 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 B2029 SITE 1 AC4 4 HIS B 61 HIS B 69 HIS B 78 ASP B 81 CRYST1 47.800 51.100 148.000 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 0.020920 0.000000 0.000000 0.00000 SCALE2 0.000000 0.019569 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006757 0.00000