HEADER OXIDOREDUCTASE 23-JUN-03 1PTZ TITLE CRYSTAL STRUCTURE OF THE HUMAN CU, ZN SUPEROXIDE DISMUTASE, FAMILIAL TITLE 2 AMYOTROPHIC LATERAL SCLEROSIS (FALS) MUTANT H43R COMPND MOL_ID: 1; COMPND 2 MOLECULE: SUPEROXIDE DISMUTASE [CU-ZN]; COMPND 3 CHAIN: A, B; COMPND 4 EC: 1.15.1.1; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: SOD1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS SOD, FALS MUTANT, AMYOTROPHIC LATERAL SCLEROSIS, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR M.DIDONATO,L.CRAIG,M.E.HUFF,M.M.THAYER,R.M.F.CARDOSO,C.J.KASSMANN, AUTHOR 2 T.P.LO,C.K.BRUNS,E.T.POWERS,J.W.KELLY,E.D.GETZOFF,J.A.TAINER REVDAT 4 30-OCT-24 1PTZ 1 REMARK REVDAT 3 27-OCT-21 1PTZ 1 REMARK SEQADV LINK REVDAT 2 24-FEB-09 1PTZ 1 VERSN REVDAT 1 09-SEP-03 1PTZ 0 JRNL AUTH M.DIDONATO,L.CRAIG,M.E.HUFF,M.M.THAYER,R.M.F.CARDOSO, JRNL AUTH 2 C.J.KASSMANN,T.P.LO,C.K.BRUNS,E.T.POWERS,J.W.KELLY, JRNL AUTH 3 E.D.GETZOFF,J.A.TAINER JRNL TITL ALS MUTANTS OF HUMAN SUPEROXIDE DISMUTASE FORM FIBROUS JRNL TITL 2 AGGREGATES VIA FRAMEWORK DESTABILIZATION JRNL REF J.MOL.BIOL. V. 332 601 2003 JRNL REFN ISSN 0022-2836 JRNL PMID 12963370 JRNL DOI 10.1016/S0022-2836(03)00889-1 REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.05 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 96.1 REMARK 3 NUMBER OF REFLECTIONS : 25294 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 SET) : 0.186 REMARK 3 FREE R VALUE : 0.215 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.900 REMARK 3 FREE R VALUE TEST SET COUNT : 2506 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.004 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 10 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.86 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 56.90 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1403 REMARK 3 BIN R VALUE (WORKING SET) : 0.2300 REMARK 3 BIN FREE R VALUE : 0.2830 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 8.40 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 128 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.025 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2220 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 9 REMARK 3 SOLVENT ATOMS : 221 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 17.60 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 24.70 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.00000 REMARK 3 B22 (A**2) : 5.67000 REMARK 3 B33 (A**2) : -6.67000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 4.55000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.19 REMARK 3 ESD FROM SIGMAA (A) : 0.11 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.23 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.15 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.024 REMARK 3 BOND ANGLES (DEGREES) : 1.300 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 25.20 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.670 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.210 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.820 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.210 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.250 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.38 REMARK 3 BSOL : 45.19 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1PTZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 25-JUN-03. REMARK 100 THE DEPOSITION ID IS D_1000019561. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 23-MAR-99 REMARK 200 TEMPERATURE (KELVIN) : 96 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X12B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9780 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 25294 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 29.050 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.4 REMARK 200 DATA REDUNDANCY : 3.150 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.05700 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 15.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.86 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.9 REMARK 200 DATA REDUNDANCY IN SHELL : 3.13 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.18500 REMARK 200 <I/SIGMA(I)> FOR SHELL : 4.720 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.98 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.32 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: AMMONIUM SULPHATE, SODIUM CHLORIDE, PH REMARK 280 7.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 294K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 55.59950 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 23.76250 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 55.59950 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 23.76250 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 300 REMARK: THE BIOLOGICAL ASSEMBLY IS A HOMODIMER. THE ASYMMETRIC UNIT REMARK 300 CONTAINS ONE HOMODIMER. 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: 1500 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13690 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -19.0 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 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 ARG A 115 -167.81 -104.02 REMARK 500 ASN B 65 76.18 -157.60 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 CU1 A 200 CU REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 46 ND1 REMARK 620 2 HIS A 48 NE2 144.2 REMARK 620 3 HIS A 120 NE2 98.2 117.6 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 201 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 63 ND1 REMARK 620 2 HIS A 71 ND1 106.2 REMARK 620 3 HIS A 80 ND1 113.2 122.3 REMARK 620 4 ASP A 83 OD1 99.9 98.2 113.9 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CU1 B 200 CU REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 46 ND1 REMARK 620 2 HIS B 48 NE2 145.6 REMARK 620 3 HIS B 120 NE2 96.3 117.5 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 201 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 63 ND1 REMARK 620 2 HIS B 71 ND1 106.8 REMARK 620 3 HIS B 80 ND1 110.9 121.5 REMARK 620 4 ASP B 83 OD1 100.0 94.2 120.3 REMARK 620 5 ASP B 83 OD2 152.4 80.4 85.8 52.5 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CU1 A 200 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CU1 B 200 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 600 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1PU0 RELATED DB: PDB REMARK 900 STRUCTURE OF HUMAN CU,ZN SUPEROXIDE DISMUTASE DBREF 1PTZ A 1 153 UNP P00441 SODC_HUMAN 1 153 DBREF 1PTZ B 1 153 UNP P00441 SODC_HUMAN 1 153 SEQADV 1PTZ ALA A 6 UNP P00441 CYS 6 ENGINEERED MUTATION SEQADV 1PTZ ARG A 43 UNP P00441 HIS 43 ENGINEERED MUTATION SEQADV 1PTZ SER A 111 UNP P00441 CYS 111 ENGINEERED MUTATION SEQADV 1PTZ ALA B 6 UNP P00441 CYS 6 ENGINEERED MUTATION SEQADV 1PTZ ARG B 43 UNP P00441 HIS 43 ENGINEERED MUTATION SEQADV 1PTZ SER B 111 UNP P00441 CYS 111 ENGINEERED MUTATION SEQRES 1 A 153 ALA THR LYS ALA VAL ALA VAL LEU LYS GLY ASP GLY PRO SEQRES 2 A 153 VAL GLN GLY ILE ILE ASN PHE GLU GLN LYS GLU SER ASN SEQRES 3 A 153 GLY PRO VAL LYS VAL TRP GLY SER ILE LYS GLY LEU THR SEQRES 4 A 153 GLU GLY LEU ARG GLY PHE HIS VAL HIS GLU PHE GLY ASP SEQRES 5 A 153 ASN THR ALA GLY CYS THR SER ALA GLY PRO HIS PHE ASN SEQRES 6 A 153 PRO LEU SER ARG LYS HIS GLY GLY PRO LYS ASP GLU GLU SEQRES 7 A 153 ARG HIS VAL GLY ASP LEU GLY ASN VAL THR ALA ASP LYS SEQRES 8 A 153 ASP GLY VAL ALA ASP VAL SER ILE GLU ASP SER VAL ILE SEQRES 9 A 153 SER LEU SER GLY ASP HIS SER ILE ILE GLY ARG THR LEU SEQRES 10 A 153 VAL VAL HIS GLU LYS ALA ASP ASP LEU GLY LYS GLY GLY SEQRES 11 A 153 ASN GLU GLU SER THR LYS THR GLY ASN ALA GLY SER ARG SEQRES 12 A 153 LEU ALA CYS GLY VAL ILE GLY ILE ALA GLN SEQRES 1 B 153 ALA THR LYS ALA VAL ALA VAL LEU LYS GLY ASP GLY PRO SEQRES 2 B 153 VAL GLN GLY ILE ILE ASN PHE GLU GLN LYS GLU SER ASN SEQRES 3 B 153 GLY PRO VAL LYS VAL TRP GLY SER ILE LYS GLY LEU THR SEQRES 4 B 153 GLU GLY LEU ARG GLY PHE HIS VAL HIS GLU PHE GLY ASP SEQRES 5 B 153 ASN THR ALA GLY CYS THR SER ALA GLY PRO HIS PHE ASN SEQRES 6 B 153 PRO LEU SER ARG LYS HIS GLY GLY PRO LYS ASP GLU GLU SEQRES 7 B 153 ARG HIS VAL GLY ASP LEU GLY ASN VAL THR ALA ASP LYS SEQRES 8 B 153 ASP GLY VAL ALA ASP VAL SER ILE GLU ASP SER VAL ILE SEQRES 9 B 153 SER LEU SER GLY ASP HIS SER ILE ILE GLY ARG THR LEU SEQRES 10 B 153 VAL VAL HIS GLU LYS ALA ASP ASP LEU GLY LYS GLY GLY SEQRES 11 B 153 ASN GLU GLU SER THR LYS THR GLY ASN ALA GLY SER ARG SEQRES 12 B 153 LEU ALA CYS GLY VAL ILE GLY ILE ALA GLN HET CU1 A 200 1 HET ZN A 201 1 HET SO4 A 600 5 HET CU1 B 200 1 HET ZN B 201 1 HETNAM CU1 COPPER (I) ION HETNAM ZN ZINC ION HETNAM SO4 SULFATE ION FORMUL 3 CU1 2(CU 1+) FORMUL 4 ZN 2(ZN 2+) FORMUL 5 SO4 O4 S 2- FORMUL 8 HOH *221(H2 O) HELIX 1 1 CYS A 57 GLY A 61 5 5 HELIX 2 2 GLU A 133 GLY A 138 1 6 HELIX 3 3 ALA B 55 GLY B 61 5 7 HELIX 4 4 GLU B 133 GLY B 138 1 6 SHEET 1 A 5 ALA A 95 ASP A 101 0 SHEET 2 A 5 VAL A 29 LYS A 36 -1 N VAL A 31 O ILE A 99 SHEET 3 A 5 GLN A 15 GLU A 21 -1 N ASN A 19 O TRP A 32 SHEET 4 A 5 LYS A 3 LEU A 8 -1 N ALA A 4 O PHE A 20 SHEET 5 A 5 GLY A 150 ILE A 151 -1 O GLY A 150 N VAL A 5 SHEET 1 B 4 ASP A 83 ALA A 89 0 SHEET 2 B 4 GLY A 41 HIS A 48 -1 N GLY A 41 O ALA A 89 SHEET 3 B 4 THR A 116 HIS A 120 -1 O THR A 116 N HIS A 48 SHEET 4 B 4 ARG A 143 VAL A 148 -1 O GLY A 147 N LEU A 117 SHEET 1 C 5 ALA B 95 ASP B 101 0 SHEET 2 C 5 VAL B 29 LYS B 36 -1 N VAL B 31 O ILE B 99 SHEET 3 C 5 GLN B 15 GLU B 21 -1 N ASN B 19 O TRP B 32 SHEET 4 C 5 LYS B 3 LEU B 8 -1 N LEU B 8 O GLY B 16 SHEET 5 C 5 GLY B 150 GLN B 153 -1 O GLY B 150 N VAL B 5 SHEET 1 D 4 ASP B 83 ALA B 89 0 SHEET 2 D 4 GLY B 41 HIS B 48 -1 N GLY B 41 O ALA B 89 SHEET 3 D 4 THR B 116 HIS B 120 -1 O THR B 116 N HIS B 48 SHEET 4 D 4 ARG B 143 VAL B 148 -1 O GLY B 147 N LEU B 117 SSBOND 1 CYS A 57 CYS A 146 1555 1555 2.04 SSBOND 2 CYS B 57 CYS B 146 1555 1555 2.04 LINK ND1 HIS A 46 CU CU1 A 200 1555 1555 2.13 LINK NE2 HIS A 48 CU CU1 A 200 1555 1555 2.01 LINK ND1 HIS A 63 ZN ZN A 201 1555 1555 2.03 LINK ND1 HIS A 71 ZN ZN A 201 1555 1555 2.05 LINK ND1 HIS A 80 ZN ZN A 201 1555 1555 2.10 LINK OD1 ASP A 83 ZN ZN A 201 1555 1555 1.98 LINK NE2 HIS A 120 CU CU1 A 200 1555 1555 2.04 LINK ND1 HIS B 46 CU CU1 B 200 1555 1555 2.20 LINK NE2 HIS B 48 CU CU1 B 200 1555 1555 1.93 LINK ND1 HIS B 63 ZN ZN B 201 1555 1555 1.98 LINK ND1 HIS B 71 ZN ZN B 201 1555 1555 2.09 LINK ND1 HIS B 80 ZN ZN B 201 1555 1555 2.05 LINK OD1 ASP B 83 ZN ZN B 201 1555 1555 1.94 LINK OD2 ASP B 83 ZN ZN B 201 1555 1555 2.75 LINK NE2 HIS B 120 CU CU1 B 200 1555 1555 2.05 SITE 1 AC1 4 HIS A 46 HIS A 48 HIS A 63 HIS A 120 SITE 1 AC2 4 HIS A 63 HIS A 71 HIS A 80 ASP A 83 SITE 1 AC3 4 HIS B 46 HIS B 48 HIS B 63 HIS B 120 SITE 1 AC4 4 HIS B 63 HIS B 71 HIS B 80 ASP B 83 SITE 1 AC5 3 ASP A 76 GLU A 77 LYS B 75 CRYST1 111.199 47.525 56.041 90.00 97.99 90.00 C 1 2 1 8 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.008993 0.000000 0.001262 0.00000 SCALE2 0.000000 0.021042 0.000000 0.00000 SCALE3 0.000000 0.000000 0.018019 0.00000