HEADER ELECTRON TRANSPORT 21-DEC-05 2CAL TITLE CRYSTAL STRUCTURE OF HIS143MET RUSTICYANIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: RUSTICYANIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: THIOBACILLUS FERROOXIDANS; SOURCE 3 ORGANISM_TAXID: 920; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS RUSTICYANIN, IRON RESPIRATORY ELECTRON TRANSPORT CHAIN, BLUE COPPER KEYWDS 2 PROTEIN, ELECTRON TRANSPORT, METAL- BINDING, PERIPLASMIC, TRANSPORT EXPDTA X-RAY DIFFRACTION AUTHOR M.L.BARRETT,I.HARVEY,M.SUNDARARAJAN,R.SURENDRAN,J.F.HALL,M.J.ELLIS, AUTHOR 2 M.A.HOUGH,R.W.STRANGE,I.H.HILLIER,S.S.HASNAIN REVDAT 5 13-DEC-23 2CAL 1 LINK ATOM REVDAT 4 13-JUL-11 2CAL 1 VERSN REVDAT 3 24-FEB-09 2CAL 1 VERSN REVDAT 2 08-MAR-06 2CAL 1 JRNL REMARK HET HETNAM REVDAT 2 2 1 FORMUL LINK HETATM ANISOU REVDAT 1 05-JAN-06 2CAL 0 JRNL AUTH M.L.BARRETT,I.HARVEY,M.SUNDARARAJAN,R.SURENDRAN,J.F.HALL, JRNL AUTH 2 M.J.ELLIS,M.A.HOUGH,R.W.STRANGE,I.H.HILLIER,S.S.HASNAIN JRNL TITL ATOMIC RESOLUTION CRYSTAL STRUCTURES, EXAFS, AND QUANTUM JRNL TITL 2 CHEMICAL STUDIES OF RUSTICYANIN AND ITS TWO MUTANTS PROVIDE JRNL TITL 3 INSIGHT INTO ITS UNUSUAL PROPERTIES. JRNL REF BIOCHEMISTRY V. 45 2927 2006 JRNL REFN ISSN 0006-2960 JRNL PMID 16503647 JRNL DOI 10.1021/BI052372W REMARK 2 REMARK 2 RESOLUTION. 1.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : SHELXL-97 REMARK 3 AUTHORS : G.M.SHELDRICK REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 35.60 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 89.4 REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (NO CUTOFF). REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : NULL REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : 0.140 REMARK 3 FREE R VALUE (NO CUTOFF) : 0.170 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 FIT/AGREEMENT OF MODEL FOR DATA WITH F>4SIG(F). REMARK 3 R VALUE (WORKING + TEST SET, F>4SIG(F)) : NULL REMARK 3 R VALUE (WORKING SET, F>4SIG(F)) : NULL REMARK 3 FREE R VALUE (F>4SIG(F)) : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%, F>4SIG(F)) : NULL REMARK 3 FREE R VALUE TEST SET COUNT (F>4SIG(F)) : NULL REMARK 3 TOTAL NUMBER OF REFLECTIONS (F>4SIG(F)) : 4 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1151 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 1 REMARK 3 SOLVENT ATOMS : 274 REMARK 3 REMARK 3 MODEL REFINEMENT. REMARK 3 OCCUPANCY SUM OF NON-HYDROGEN ATOMS : NULL REMARK 3 OCCUPANCY SUM OF HYDROGEN ATOMS : NULL REMARK 3 NUMBER OF DISCRETELY DISORDERED RESIDUES : NULL REMARK 3 NUMBER OF LEAST-SQUARES PARAMETERS : NULL REMARK 3 NUMBER OF RESTRAINTS : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM RESTRAINT TARGET VALUES. REMARK 3 BOND LENGTHS (A) : 0.013 REMARK 3 ANGLE DISTANCES (A) : 1.621 REMARK 3 SIMILAR DISTANCES (NO TARGET VALUES) (A) : NULL REMARK 3 DISTANCES FROM RESTRAINT PLANES (A) : NULL REMARK 3 ZERO CHIRAL VOLUMES (A**3) : NULL REMARK 3 NON-ZERO CHIRAL VOLUMES (A**3) : NULL REMARK 3 ANTI-BUMPING DISTANCE RESTRAINTS (A) : NULL REMARK 3 RIGID-BOND ADP COMPONENTS (A**2) : NULL REMARK 3 SIMILAR ADP COMPONENTS (A**2) : NULL REMARK 3 APPROXIMATELY ISOTROPIC ADPS (A**2) : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED: NULL REMARK 3 REMARK 3 STEREOCHEMISTRY TARGET VALUES : NULL REMARK 3 SPECIAL CASE: NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2CAL COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 21-DEC-05. REMARK 100 THE DEPOSITION ID IS D_1290026900. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SRS REMARK 200 BEAMLINE : PX9.5 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.85 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 48379 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.100 REMARK 200 RESOLUTION RANGE LOW (A) : 35.600 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 89.4 REMARK 200 DATA REDUNDANCY : 17.00 REMARK 200 R MERGE (I) : 0.08000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.12 REMARK 200 COMPLETENESS FOR SHELL (%) : 72.6 REMARK 200 DATA REDUNDANCY IN SHELL : 1.70 REMARK 200 R MERGE FOR SHELL (I) : 0.20000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.900 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 1A8Z REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.25 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.09 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 30.06650 REMARK 290 SMTRY3 2 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PQS 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 400 REMARK 400 COMPOUND REMARK 400 ELECTRON CARRIER FROM CYTOCHROME C552 TO THE A-TYPE OXIDASE REMARK 400 ENGINEERED RESIDUE IN CHAIN A, HIS 175 TO MET 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 ALA A 1002 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 A1016 CG CD CE NZ REMARK 470 LYS A1025 NZ REMARK 470 LYS A1151 NZ REMARK 470 LYS A1155 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 HD1 HIS A 1085 CU CU1 A 1156 1.05 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 TYR A1033 CB - CG - CD1 ANGL. DEV. = 4.0 DEGREES REMARK 500 PHE A1051 CB - CG - CD2 ANGL. DEV. = 7.0 DEGREES REMARK 500 ASP A1073 CB - CG - OD1 ANGL. DEV. = 5.8 DEGREES REMARK 500 TYR A1134 CB - CG - CD1 ANGL. DEV. = 3.7 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 VAL A1045 75.58 52.15 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A2002 DISTANCE = 6.11 ANGSTROMS REMARK 525 HOH A2037 DISTANCE = 6.24 ANGSTROMS REMARK 525 HOH A2080 DISTANCE = 7.70 ANGSTROMS REMARK 525 HOH A2081 DISTANCE = 6.59 ANGSTROMS REMARK 525 HOH A2083 DISTANCE = 6.25 ANGSTROMS REMARK 525 HOH A2085 DISTANCE = 6.08 ANGSTROMS REMARK 525 HOH A2086 DISTANCE = 6.91 ANGSTROMS REMARK 525 HOH A2092 DISTANCE = 9.35 ANGSTROMS 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 A1156 CU REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A1085 ND1 REMARK 620 2 CYS A1138 SG 133.4 REMARK 620 3 MET A1148 SD 95.9 118.9 REMARK 620 N 1 2 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CU1 A1156 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1A3Z RELATED DB: PDB REMARK 900 REDUCED RUSTICYANIN AT 1.9 ANGSTROMS REMARK 900 RELATED ID: 1A8Z RELATED DB: PDB REMARK 900 STRUCTURE DETERMINATION OF A 16.8KDA COPPER PROTEINRUSTICYANIN AT REMARK 900 2.1A RESOLUTION USING ANOMALOUS SCATTERING DATA WITH DIRECT METHODS REMARK 900 RELATED ID: 1CUR RELATED DB: PDB REMARK 900 REDUCED RUSTICYANIN, NMR REMARK 900 RELATED ID: 1E30 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE MET148GLN MUTANT OF RUSTICYANIN AT 1.5 REMARK 900 ANGSTROM RESOLUTION REMARK 900 RELATED ID: 1GY1 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURES OF SER86ASP AND MET148LEU RUSTICYANIN REMARK 900 RELATED ID: 1GY2 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF MET148LEU RUSTICYANIN REMARK 900 RELATED ID: 1RCY RELATED DB: PDB REMARK 900 RUSTICYANIN (RC) FROM THIOBACILLUS FERROOXIDANS REMARK 900 RELATED ID: 2CAK RELATED DB: PDB REMARK 900 1.27ANGSTROM STRUCTURE OF RUSTICYANIN FROM THIOBACILLUS FERROOXIDANS REMARK 999 REMARK 999 SEQUENCE REMARK 999 H143M MUTANT DBREF 2CAL A 1003 1155 UNP P24930 RUS2_THIFE 35 187 SEQADV 2CAL ALA A 1002 UNP P24930 EXPRESSION TAG SEQADV 2CAL MET A 1143 UNP P24930 HIS 175 ENGINEERED MUTATION SEQRES 1 A 154 ALA LEU ASP THR THR TRP LYS GLU ALA THR LEU PRO GLN SEQRES 2 A 154 VAL LYS ALA MET LEU GLU LYS ASP THR GLY LYS VAL SER SEQRES 3 A 154 GLY ASP THR VAL THR TYR SER GLY LYS THR VAL HIS VAL SEQRES 4 A 154 VAL ALA ALA ALA VAL LEU PRO GLY PHE PRO PHE PRO SER SEQRES 5 A 154 PHE GLU VAL HIS ASP LYS LYS ASN PRO THR LEU GLU ILE SEQRES 6 A 154 PRO ALA GLY ALA THR VAL ASP VAL THR PHE ILE ASN THR SEQRES 7 A 154 ASN LYS GLY PHE GLY HIS SER PHE ASP ILE THR LYS LYS SEQRES 8 A 154 GLY PRO PRO TYR ALA VAL MET PRO VAL ILE ASP PRO ILE SEQRES 9 A 154 VAL ALA GLY THR GLY PHE SER PRO VAL PRO LYS ASP GLY SEQRES 10 A 154 LYS PHE GLY TYR THR ASP PHE THR TRP HIS PRO THR ALA SEQRES 11 A 154 GLY THR TYR TYR TYR VAL CYS GLN ILE PRO GLY MET ALA SEQRES 12 A 154 ALA THR GLY MET PHE GLY LYS ILE VAL VAL LYS HET CU1 A1156 1 HETNAM CU1 COPPER (I) ION FORMUL 2 CU1 CU 1+ FORMUL 3 HOH *274(H2 O) HELIX 1 1 THR A 1011 GLU A 1020 1 10 HELIX 2 2 MET A 1143 GLY A 1147 5 5 SHEET 1 AA 6 LYS A1008 ALA A1010 0 SHEET 2 AA 6 PHE A1120 TRP A1127 -1 O PHE A1120 N ALA A1010 SHEET 3 AA 6 THR A1071 ASN A1078 -1 O VAL A1072 N TRP A1127 SHEET 4 AA 6 THR A1037 ALA A1044 1 O VAL A1038 N ASP A1073 SHEET 5 AA 6 PHE A1054 VAL A1056 -1 O GLU A1055 N ALA A1043 SHEET 6 AA 6 LYS A1059 LYS A1060 -1 O LYS A1059 N VAL A1056 SHEET 1 AB 7 LYS A1025 SER A1027 0 SHEET 2 AB 7 THR A1030 THR A1032 -1 O THR A1030 N SER A1027 SHEET 3 AB 7 THR A1063 PRO A1067 1 O THR A1063 N VAL A1031 SHEET 4 AB 7 PHE A1149 LYS A1155 1 O LYS A1151 N LEU A1064 SHEET 5 AB 7 GLY A1132 VAL A1137 -1 O GLY A1132 N VAL A1154 SHEET 6 AB 7 ASP A1088 THR A1090 -1 O ASP A1088 N VAL A1137 SHEET 7 AB 7 ALA A1107 GLY A1108 -1 O ALA A1107 N ILE A1089 LINK ND1 HIS A1085 CU CU1 A1156 1555 1555 1.89 LINK SG CYS A1138 CU CU1 A1156 1555 1555 2.14 LINK SD MET A1148 CU CU1 A1156 1555 1555 2.50 CISPEP 1 PHE A 1051 PRO A 1052 0 -13.03 CISPEP 2 PRO A 1094 PRO A 1095 0 1.93 CISPEP 3 ASP A 1103 PRO A 1104 0 -2.68 SITE 1 AC1 4 HIS A1085 CYS A1138 MET A1143 MET A1148 CRYST1 32.297 60.133 37.236 90.00 107.44 90.00 P 1 21 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 0.030963 0.000000 0.009727 0.00000 SCALE2 0.000000 0.016630 0.000000 0.00000 SCALE3 0.000000 0.000000 0.028150 0.00000