HEADER OXIDOREDUCTASE 29-OCT-12 2YOX TITLE BACILLUS AMYLOLIQUEFACIENS CBM33 IN COMPLEX WITH CU(I) AFTER TITLE 2 PHOTOREDUCTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: RBAM17540; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: RESIDUES 28-205; COMPND 5 SYNONYM: CBM33 COPPER OXIDASE; COMPND 6 EC: 1.-.-.-; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS AMYLOLIQUEFACIENS; SOURCE 3 ORGANISM_TAXID: 1390; SOURCE 4 ATCC: 23350; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_VECTOR: PET-11A KEYWDS OXIDOREDUCTASE, CELLULOSE OXIDATION, GH61, CELLULOSE DEGRADATION EXPDTA X-RAY DIFFRACTION AUTHOR G.R.HEMSWORTH,E.J.TAYLOR,R.Q.KIM,S.J.LEWIS,J.P.TURKENBURG,G.J.DAVIES, AUTHOR 2 P.H.WALTON REVDAT 3 20-DEC-23 2YOX 1 REMARK LINK REVDAT 2 08-MAY-13 2YOX 1 JRNL REVDAT 1 10-APR-13 2YOX 0 JRNL AUTH G.R.HEMSWORTH,E.J.TAYLOR,R.Q.KIM,R.C.GREGORY,S.J.LEWIS, JRNL AUTH 2 J.P.TURKENBURG,A.PARKIN,G.J.DAVIES,P.H.WALTON JRNL TITL THE COPPER ACTIVE SITE OF CBM33 POLYSACCHARIDE OXYGENASES. JRNL REF J.AM.CHEM.SOC. V. 135 6069 2013 JRNL REFN ISSN 0002-7863 JRNL PMID 23540833 JRNL DOI 10.1021/JA402106E REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.7.0029 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.93 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 98.7 REMARK 3 NUMBER OF REFLECTIONS : 27833 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) : 0.218 REMARK 3 R VALUE (WORKING SET) : 0.215 REMARK 3 FREE R VALUE : 0.270 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1481 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.95 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2080 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.92 REMARK 3 BIN R VALUE (WORKING SET) : 0.2780 REMARK 3 BIN FREE R VALUE SET COUNT : 111 REMARK 3 BIN FREE R VALUE : 0.3570 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2784 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 2 REMARK 3 SOLVENT ATOMS : 217 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 15.92 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.67000 REMARK 3 B22 (A**2) : -0.13000 REMARK 3 B33 (A**2) : -0.35000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.91000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.182 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.172 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.129 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.375 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.918 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.868 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2872 ; 0.012 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 2582 ; 0.004 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3916 ; 1.539 ; 1.905 REMARK 3 BOND ANGLES OTHERS (DEGREES): 5938 ; 0.952 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 354 ; 6.775 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 138 ;34.392 ;24.348 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 420 ;14.339 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 10 ;20.041 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 404 ; 0.091 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3342 ; 0.008 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 716 ; 0.004 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NCS TYPE: LOCAL REMARK 3 NUMBER OF DIFFERENT NCS PAIRS : 1 REMARK 3 GROUP CHAIN1 RANGE CHAIN2 RANGE COUNT RMS WEIGHT REMARK 3 1 A 28 205 B 28 205 10383 0.06 0.05 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : SIMPLE MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS. U VALUES REFINED INDIVIDUALLY REMARK 4 REMARK 4 2YOX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 29-OCT-12. REMARK 100 THE DEPOSITION ID IS D_1290054597. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-MAR-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I04-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.917 REMARK 200 MONOCHROMATOR : SINGLE CRYSTAL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 2M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 29332 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 19.930 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.8 REMARK 200 DATA REDUNDANCY : 3.700 REMARK 200 R MERGE (I) : 0.12000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.1 REMARK 200 DATA REDUNDANCY IN SHELL : 3.70 REMARK 200 R MERGE FOR SHELL (I) : 0.48000 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: MOLREP REMARK 200 STARTING MODEL: PDB ENTRY 2BEN REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.18 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M MMT BUFFER PH 4.0, 25% PEG-1500 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 36.77450 REMARK 290 SMTRY3 2 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 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 A 99 CG CD CE NZ REMARK 470 LYS A 143 CG CD CE NZ 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 ALA A 76 -161.26 -120.64 REMARK 500 ASP A 94 -163.01 -103.04 REMARK 500 ASN A 166 80.98 -151.72 REMARK 500 ALA B 76 -161.65 -120.14 REMARK 500 ASP B 94 -162.45 -104.76 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 300 CU REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 28 ND1 REMARK 620 2 HIS A 125 NE2 162.6 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CU1 B 300 CU REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 28 ND1 REMARK 620 2 HIS B 125 NE2 166.6 REMARK 620 N 1 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 300 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CU1 B 300 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2YOW RELATED DB: PDB REMARK 900 BACILLUS AMYLOLIQUEFACIENS CBM33 REMARK 900 RELATED ID: 2YOY RELATED DB: PDB REMARK 900 BACILLUS AMYLOLIQUEFACIENS CBM33 IN COMPLEX WITH CU(I) REDUCED REMARK 900 USING ASCORBATE REMARK 999 REMARK 999 SEQUENCE REMARK 999 LEADER PEPTIDE WAS NOT INCLUDED IN THE CONSTRUCT BUT REMARK 999 REPLACED BY PELB LEADER TO DIRECT PROTEIN TO PERIPLASM DBREF 2YOX A 28 205 UNP E1UUV3 E1UUV3_BACAS 28 205 DBREF 2YOX B 28 205 UNP E1UUV3 E1UUV3_BACAS 28 205 SEQRES 1 A 178 HIS GLY TYR ILE LYS GLU PRO VAL SER ARG ALA TYR MET SEQRES 2 A 178 GLY ALA LEU GLU LYS GLN THR MET GLY TRP THR ALA ALA SEQRES 3 A 178 ALA GLN LYS TYR GLY SER VAL ILE ASP ASN PRO GLN SER SEQRES 4 A 178 VAL GLU GLY PRO LYS GLY PHE PRO ALA ALA GLY PRO PRO SEQRES 5 A 178 ASP GLY ARG ILE ALA SER ALA ASN GLY GLY SER GLY GLN SEQRES 6 A 178 ILE ASP PHE GLY LEU ASP LYS GLN THR ALA ASP HIS TRP SEQRES 7 A 178 VAL LYS GLN ASN ILE ARG GLY GLY PHE ASN THR PHE THR SEQRES 8 A 178 TRP HIS TYR THR ALA PRO HIS ALA THR SER LYS TRP HIS SEQRES 9 A 178 TYR TYR ILE THR LYS LYS ASN TRP ASN PRO ASN LYS PRO SEQRES 10 A 178 LEU SER ARG ASP GLU PHE GLU LEU ILE GLY THR VAL ASN SEQRES 11 A 178 HIS ASP GLY SER LYS ALA ASP THR ASN LEU THR HIS LYS SEQRES 12 A 178 ILE PHE VAL PRO THR ASP ARG SER GLY TYR HIS ILE ILE SEQRES 13 A 178 LEU GLY VAL TRP ASP VAL ALA ASP THR SER ASN ALA PHE SEQRES 14 A 178 TYR ASN VAL ILE ASP VAL ASN LEU THR SEQRES 1 B 178 HIS GLY TYR ILE LYS GLU PRO VAL SER ARG ALA TYR MET SEQRES 2 B 178 GLY ALA LEU GLU LYS GLN THR MET GLY TRP THR ALA ALA SEQRES 3 B 178 ALA GLN LYS TYR GLY SER VAL ILE ASP ASN PRO GLN SER SEQRES 4 B 178 VAL GLU GLY PRO LYS GLY PHE PRO ALA ALA GLY PRO PRO SEQRES 5 B 178 ASP GLY ARG ILE ALA SER ALA ASN GLY GLY SER GLY GLN SEQRES 6 B 178 ILE ASP PHE GLY LEU ASP LYS GLN THR ALA ASP HIS TRP SEQRES 7 B 178 VAL LYS GLN ASN ILE ARG GLY GLY PHE ASN THR PHE THR SEQRES 8 B 178 TRP HIS TYR THR ALA PRO HIS ALA THR SER LYS TRP HIS SEQRES 9 B 178 TYR TYR ILE THR LYS LYS ASN TRP ASN PRO ASN LYS PRO SEQRES 10 B 178 LEU SER ARG ASP GLU PHE GLU LEU ILE GLY THR VAL ASN SEQRES 11 B 178 HIS ASP GLY SER LYS ALA ASP THR ASN LEU THR HIS LYS SEQRES 12 B 178 ILE PHE VAL PRO THR ASP ARG SER GLY TYR HIS ILE ILE SEQRES 13 B 178 LEU GLY VAL TRP ASP VAL ALA ASP THR SER ASN ALA PHE SEQRES 14 B 178 TYR ASN VAL ILE ASP VAL ASN LEU THR HET CU1 A 300 1 HET CU1 B 300 1 HETNAM CU1 COPPER (I) ION FORMUL 3 CU1 2(CU 1+) FORMUL 5 HOH *217(H2 O) HELIX 1 1 SER A 36 GLY A 49 1 14 HELIX 2 2 GLY A 49 GLY A 58 1 10 HELIX 3 3 SER A 59 ASN A 63 5 5 HELIX 4 4 ASN A 63 SER A 66 5 4 HELIX 5 5 SER A 85 SER A 90 1 6 HELIX 6 6 PHE A 95 LYS A 99 5 5 HELIX 7 7 SER A 146 ASP A 148 5 3 HELIX 8 8 ALA A 163 ASN A 166 5 4 HELIX 9 9 SER B 36 GLY B 49 1 14 HELIX 10 10 GLY B 49 GLY B 58 1 10 HELIX 11 11 SER B 59 ASN B 63 5 5 HELIX 12 12 ASN B 63 SER B 66 5 4 HELIX 13 13 SER B 85 SER B 90 1 6 HELIX 14 14 PHE B 95 LYS B 99 5 5 HELIX 15 15 SER B 146 ASP B 148 5 3 HELIX 16 16 ALA B 163 ASN B 166 5 4 SHEET 1 AA 3 GLY A 29 GLU A 33 0 SHEET 2 AA 3 GLY A 113 TYR A 121 -1 O THR A 118 N LYS A 32 SHEET 3 AA 3 THR A 168 VAL A 173 -1 O HIS A 169 N PHE A 117 SHEET 1 AB 2 GLU A 68 PRO A 70 0 SHEET 2 AB 2 ASN A 194 THR A 205 -1 O ALA A 195 N GLY A 69 SHEET 1 AC 2 GLN A 108 ARG A 111 0 SHEET 2 AC 2 ASN A 194 THR A 205 -1 O ASP A 201 N GLN A 108 SHEET 1 AD 5 PHE A 150 ASN A 157 0 SHEET 2 AD 5 THR A 127 THR A 135 -1 O TRP A 130 N VAL A 156 SHEET 3 AD 5 GLY A 179 VAL A 189 -1 O ILE A 182 N THR A 135 SHEET 4 AD 5 ASN A 194 THR A 205 -1 O ASN A 194 N VAL A 189 SHEET 5 AD 5 GLN A 108 ARG A 111 -1 O GLN A 108 N ASN A 203 SHEET 1 AE 5 PHE A 150 ASN A 157 0 SHEET 2 AE 5 THR A 127 THR A 135 -1 O TRP A 130 N VAL A 156 SHEET 3 AE 5 GLY A 179 VAL A 189 -1 O ILE A 182 N THR A 135 SHEET 4 AE 5 ASN A 194 THR A 205 -1 O ASN A 194 N VAL A 189 SHEET 5 AE 5 GLU A 68 PRO A 70 -1 O GLY A 69 N ALA A 195 SHEET 1 BA 3 GLY B 29 GLU B 33 0 SHEET 2 BA 3 GLY B 113 TYR B 121 -1 O THR B 118 N LYS B 32 SHEET 3 BA 3 THR B 168 VAL B 173 -1 O HIS B 169 N PHE B 117 SHEET 1 BB 2 GLU B 68 PRO B 70 0 SHEET 2 BB 2 ASN B 194 THR B 205 -1 O ALA B 195 N GLY B 69 SHEET 1 BC 2 GLN B 108 ARG B 111 0 SHEET 2 BC 2 ASN B 194 THR B 205 -1 O ASP B 201 N GLN B 108 SHEET 1 BD 5 PHE B 150 ASN B 157 0 SHEET 2 BD 5 THR B 127 THR B 135 -1 O TRP B 130 N VAL B 156 SHEET 3 BD 5 GLY B 179 VAL B 189 -1 O ILE B 182 N THR B 135 SHEET 4 BD 5 ASN B 194 THR B 205 -1 O ASN B 194 N VAL B 189 SHEET 5 BD 5 GLN B 108 ARG B 111 -1 O GLN B 108 N ASN B 203 SHEET 1 BE 5 PHE B 150 ASN B 157 0 SHEET 2 BE 5 THR B 127 THR B 135 -1 O TRP B 130 N VAL B 156 SHEET 3 BE 5 GLY B 179 VAL B 189 -1 O ILE B 182 N THR B 135 SHEET 4 BE 5 ASN B 194 THR B 205 -1 O ASN B 194 N VAL B 189 SHEET 5 BE 5 GLU B 68 PRO B 70 -1 O GLY B 69 N ALA B 195 LINK ND1 HIS A 28 CU CU1 A 300 1555 1555 1.98 LINK NE2 HIS A 125 CU CU1 A 300 1555 1555 2.01 LINK ND1 HIS B 28 CU CU1 B 300 1555 1555 2.00 LINK NE2 HIS B 125 CU CU1 B 300 1555 1555 1.99 CISPEP 1 GLU A 33 PRO A 34 0 -6.02 CISPEP 2 PHE A 73 PRO A 74 0 5.98 CISPEP 3 GLU B 33 PRO B 34 0 -6.27 CISPEP 4 PHE B 73 PRO B 74 0 3.61 SITE 1 AC1 3 HIS A 28 HIS A 125 PHE A 196 SITE 1 AC2 3 HIS B 28 HIS B 125 PHE B 196 CRYST1 34.765 73.549 75.846 90.00 100.33 90.00 P 1 21 1 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 0.028765 0.000000 0.005243 0.00000 SCALE2 0.000000 0.013596 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013402 0.00000 MTRIX1 1 -0.850170 -0.017210 0.526230 -10.35978 1 MTRIX2 1 0.017000 -0.999840 -0.005230 31.97451 1 MTRIX3 1 0.526240 0.004500 0.850330 -37.38125 1