HEADER ELECTRON TRANSPORT 14-NOV-96 1URI TITLE AZURIN MUTANT WITH MET 121 REPLACED BY GLN COMPND MOL_ID: 1; COMPND 2 MOLECULE: AZURIN; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ACHROMOBACTER DENITRIFICANS; SOURCE 3 ORGANISM_TAXID: 32002; SOURCE 4 STRAIN: JM101; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PCH5 KEYWDS ELECTRON TRANSPORT, COPPER, PERIPLASMIC EXPDTA X-RAY DIFFRACTION AUTHOR A.ROMERO,H.NAR,R.HUBER,A.MESSERSCHMIDT REVDAT 4 20-NOV-24 1URI 1 REMARK SEQADV LINK REVDAT 3 18-APR-18 1URI 1 REMARK REVDAT 2 24-FEB-09 1URI 1 VERSN REVDAT 1 01-APR-97 1URI 0 JRNL AUTH A.ROMERO,C.W.HOITINK,H.NAR,R.HUBER,A.MESSERSCHMIDT, JRNL AUTH 2 G.W.CANTERS JRNL TITL X-RAY ANALYSIS AND SPECTROSCOPIC CHARACTERIZATION OF M121Q JRNL TITL 2 AZURIN. A COPPER SITE MODEL FOR STELLACYANIN. JRNL REF J.MOL.BIOL. V. 229 1007 1993 JRNL REFN ISSN 0022-2836 JRNL PMID 8383207 JRNL DOI 10.1006/JMBI.1993.1101 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH E.N.BAKER REMARK 1 TITL STRUCTURE OF AZURIN FROM ALCALIGENES DENITRIFICANS REMARK 1 REF J.MOL.BIOL. V. 203 1071 1988 REMARK 1 REFN ISSN 0022-2836 REMARK 2 REMARK 2 RESOLUTION. 1.94 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.94 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 8.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 16171 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 SET) : 0.173 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 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1956 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 12 REMARK 3 SOLVENT ATOMS : 191 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 21.40 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.011 REMARK 3 BOND ANGLES (DEGREES) : 2.834 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : 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 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: REMARK 3 BESIDES GLYCINE RESIDUES, ONLY WEAKLY DEFINED RESIDUES REMARK 3 FROM THE N-TERMINAL (GLN 2) LIE OUTSIDE THE ALLOWED REMARK 3 REGIONS IN THE RAMACHANDRAN PLOT. REMARK 4 REMARK 4 1URI COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000176977. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-JUN-91 REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : NULL REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : DIFFRACTOMETER REMARK 200 DETECTOR MANUFACTURER : ENRAF-NONIUS FAST REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MADNES REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 16824 REMARK 200 RESOLUTION RANGE HIGH (A) : NULL REMARK 200 RESOLUTION RANGE LOW (A) : NULL REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 79.0 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.07700 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL 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 (%): 49.97 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.46 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 49.10000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 49.10000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 37.74000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 37.17000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 37.74000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 37.17000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 49.10000 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 37.74000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 37.17000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 49.10000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 37.74000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 37.17000 REMARK 290 SMTRY3 8 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: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 HIS A 32 NE2 HIS A 32 CD2 -0.075 REMARK 500 HIS A 46 NE2 HIS A 46 CD2 -0.070 REMARK 500 HIS A 117 NE2 HIS A 117 CD2 -0.068 REMARK 500 HIS B 35 NE2 HIS B 35 CD2 -0.069 REMARK 500 HIS B 46 NE2 HIS B 46 CD2 -0.072 REMARK 500 HIS B 83 NE2 HIS B 83 CD2 -0.071 REMARK 500 HIS B 117 NE2 HIS B 117 CD2 -0.070 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 TRP A 48 CD1 - CG - CD2 ANGL. DEV. = 7.0 DEGREES REMARK 500 TRP A 48 CE2 - CD2 - CG ANGL. DEV. = -6.0 DEGREES REMARK 500 TRP A 118 CD1 - CG - CD2 ANGL. DEV. = 6.3 DEGREES REMARK 500 TRP A 118 CE2 - CD2 - CG ANGL. DEV. = -5.7 DEGREES REMARK 500 GLN B 2 N - CA - C ANGL. DEV. = -20.2 DEGREES REMARK 500 TRP B 48 CD1 - CG - CD2 ANGL. DEV. = 6.0 DEGREES REMARK 500 TRP B 48 CE2 - CD2 - CG ANGL. DEV. = -5.6 DEGREES REMARK 500 TRP B 118 CD1 - CG - CD2 ANGL. DEV. = 6.2 DEGREES REMARK 500 TRP B 118 CE2 - CD2 - CG ANGL. DEV. = -5.5 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 A 2 -110.60 43.19 REMARK 500 CYS A 3 43.12 -101.81 REMARK 500 MET A 44 50.33 -150.61 REMARK 500 PRO A 115 122.12 -38.61 REMARK 500 GLN B 2 99.48 142.64 REMARK 500 ASP B 11 32.71 -87.95 REMARK 500 ALA B 12 24.40 -141.55 REMARK 500 MET B 44 55.53 -150.27 REMARK 500 PRO B 115 121.69 -37.22 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 200 CU REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 46 ND1 REMARK 620 2 CYS A 112 SG 140.6 REMARK 620 3 HIS A 117 ND1 97.4 116.4 REMARK 620 4 GLN A 121 OE1 86.8 106.5 98.1 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CU B 201 CU REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 46 ND1 REMARK 620 2 CYS B 112 SG 133.2 REMARK 620 3 HIS B 117 ND1 105.0 117.0 REMARK 620 4 GLN B 121 OE1 91.3 102.9 96.7 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 200 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 393 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CU B 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 394 DBREF 1URI A 1 129 UNP P00280 AZUR_ALCDE 21 149 DBREF 1URI B 1 129 UNP P00280 AZUR_ALCDE 21 149 SEQADV 1URI GLN A 121 UNP P00280 MET 141 CONFLICT SEQADV 1URI GLN B 121 UNP P00280 MET 141 CONFLICT SEQRES 1 A 129 ALA GLN CYS GLU ALA THR ILE GLU SER ASN ASP ALA MET SEQRES 2 A 129 GLN TYR ASN LEU LYS GLU MET VAL VAL ASP LYS SER CYS SEQRES 3 A 129 LYS GLN PHE THR VAL HIS LEU LYS HIS VAL GLY LYS MET SEQRES 4 A 129 ALA LYS VAL ALA MET GLY HIS ASN TRP VAL LEU THR LYS SEQRES 5 A 129 GLU ALA ASP LYS GLN GLY VAL ALA THR ASP GLY MET ASN SEQRES 6 A 129 ALA GLY LEU ALA GLN ASP TYR VAL LYS ALA GLY ASP THR SEQRES 7 A 129 ARG VAL ILE ALA HIS THR LYS VAL ILE GLY GLY GLY GLU SEQRES 8 A 129 SER ASP SER VAL THR PHE ASP VAL SER LYS LEU THR PRO SEQRES 9 A 129 GLY GLU ALA TYR ALA TYR PHE CYS SER PHE PRO GLY HIS SEQRES 10 A 129 TRP ALA MET GLN LYS GLY THR LEU LYS LEU SER ASN SEQRES 1 B 129 ALA GLN CYS GLU ALA THR ILE GLU SER ASN ASP ALA MET SEQRES 2 B 129 GLN TYR ASN LEU LYS GLU MET VAL VAL ASP LYS SER CYS SEQRES 3 B 129 LYS GLN PHE THR VAL HIS LEU LYS HIS VAL GLY LYS MET SEQRES 4 B 129 ALA LYS VAL ALA MET GLY HIS ASN TRP VAL LEU THR LYS SEQRES 5 B 129 GLU ALA ASP LYS GLN GLY VAL ALA THR ASP GLY MET ASN SEQRES 6 B 129 ALA GLY LEU ALA GLN ASP TYR VAL LYS ALA GLY ASP THR SEQRES 7 B 129 ARG VAL ILE ALA HIS THR LYS VAL ILE GLY GLY GLY GLU SEQRES 8 B 129 SER ASP SER VAL THR PHE ASP VAL SER LYS LEU THR PRO SEQRES 9 B 129 GLY GLU ALA TYR ALA TYR PHE CYS SER PHE PRO GLY HIS SEQRES 10 B 129 TRP ALA MET GLN LYS GLY THR LEU LYS LEU SER ASN HET CU A 200 1 HET SO4 A 393 5 HET CU B 201 1 HET SO4 B 394 5 HETNAM CU COPPER (II) ION HETNAM SO4 SULFATE ION FORMUL 3 CU 2(CU 2+) FORMUL 4 SO4 2(O4 S 2-) FORMUL 7 HOH *191(H2 O) HELIX 1 1 LYS A 41 MET A 44 1 4 HELIX 2 2 GLU A 53 ALA A 66 5 14 HELIX 3 3 LEU A 68 GLN A 70 5 3 HELIX 4 4 VAL A 99 LYS A 101 5 3 HELIX 5 5 LYS B 41 MET B 44 1 4 HELIX 6 6 GLU B 53 ALA B 66 5 14 HELIX 7 7 VAL B 99 LYS B 101 5 3 SHEET 1 A 3 GLU A 4 SER A 9 0 SHEET 2 A 3 GLN A 28 HIS A 35 1 N THR A 30 O ALA A 5 SHEET 3 A 3 SER A 92 ASP A 98 -1 N PHE A 97 O PHE A 29 SHEET 1 B 4 GLU A 19 ASP A 23 0 SHEET 2 B 4 LYS A 122 SER A 128 1 N THR A 124 O MET A 20 SHEET 3 B 4 TYR A 108 PHE A 111 -1 N TYR A 110 O GLY A 123 SHEET 4 B 4 VAL A 49 LYS A 52 -1 N THR A 51 O ALA A 109 SHEET 1 C 3 GLU B 4 SER B 9 0 SHEET 2 C 3 GLN B 28 HIS B 35 1 N THR B 30 O ALA B 5 SHEET 3 C 3 SER B 92 ASP B 98 -1 N PHE B 97 O PHE B 29 SHEET 1 D 4 GLU B 19 VAL B 22 0 SHEET 2 D 4 LYS B 122 LEU B 127 1 N THR B 124 O MET B 20 SHEET 3 D 4 ALA B 107 PHE B 111 -1 N TYR B 110 O GLY B 123 SHEET 4 D 4 VAL B 49 LYS B 52 -1 N THR B 51 O ALA B 109 SSBOND 1 CYS A 3 CYS A 26 1555 1555 2.03 SSBOND 2 CYS B 3 CYS B 26 1555 1555 2.01 LINK ND1 HIS A 46 CU CU A 200 1555 1555 1.91 LINK SG CYS A 112 CU CU A 200 1555 1555 2.13 LINK ND1 HIS A 117 CU CU A 200 1555 1555 2.06 LINK OE1 GLN A 121 CU CU A 200 1555 1555 2.25 LINK ND1 HIS B 46 CU CU B 201 1555 1555 1.97 LINK SG CYS B 112 CU CU B 201 1555 1555 2.11 LINK ND1 HIS B 117 CU CU B 201 1555 1555 2.03 LINK OE1 GLN B 121 CU CU B 201 1555 1555 2.28 SITE 1 AC1 5 GLY A 45 HIS A 46 CYS A 112 HIS A 117 SITE 2 AC1 5 GLN A 121 SITE 1 AC2 5 ALA A 75 GLY A 76 HIS A 83 HOH A 220 SITE 2 AC2 5 HOH A 238 SITE 1 AC3 5 GLY B 45 HIS B 46 CYS B 112 HIS B 117 SITE 2 AC3 5 GLN B 121 SITE 1 AC4 7 VAL B 73 LYS B 74 ALA B 75 GLY B 76 SITE 2 AC4 7 HIS B 83 HOH B 248 HOH B 258 CRYST1 75.480 74.340 98.200 90.00 90.00 90.00 C 2 2 21 16 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 0.013249 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013452 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010183 0.00000