HEADER LYASE 19-JAN-16 5FTZ TITLE AA10 LYTIC POLYSACCHARIDE MONOOXYGENASE (LPMO) FROM STREPTOMYCES TITLE 2 LIVIDANS COMPND MOL_ID: 1; COMPND 2 MOLECULE: CHITIN BINDING PROTEIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: SLILPMO10E; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOMYCES LIVIDANS; SOURCE 3 ORGANISM_TAXID: 1200984; SOURCE 4 STRAIN: 1326; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 8 EXPRESSION_SYSTEM_VARIANT: CODONPLUS(RIL); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_VECTOR: PET26B KEYWDS LYASE, CHITIN, HYPHAL DEVELOPMENT EXPDTA X-RAY DIFFRACTION AUTHOR A.K.C.CHAPLIN,M.T.WILSON,M.A.HOUGH,D.A.SVISTUNENKO,G.R.HEMSWORTH, AUTHOR 2 P.H.WALTON,E.VIJGENBOOM,J.A.R.WORRALL REVDAT 4 10-JAN-24 5FTZ 1 REMARK LINK REVDAT 3 29-JUN-16 5FTZ 1 JRNL REVDAT 2 18-MAY-16 5FTZ 1 JRNL REVDAT 1 27-APR-16 5FTZ 0 JRNL AUTH A.K.CHAPLIN,M.T.WILSON,M.A.HOUGH,D.A.SVISTUNENKO, JRNL AUTH 2 G.R.HEMSWORTH,P.H.WALTON,E.VIJGENBOOM,J.A.R.WORRALL JRNL TITL HETEROGENEITY IN THE HISTIDINE-BRACE COPPER COORDINATION JRNL TITL 2 SPHERE IN AA10 LYTIC POLYSACCHARIDE MONOOXYGENASES. JRNL REF J.BIOL.CHEM. V. 291 12838 2016 JRNL REFN ISSN 0021-9258 JRNL PMID 27129229 JRNL DOI 10.1074/JBC.M116.722447 REMARK 2 REMARK 2 RESOLUTION. 1.38 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0135 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) : 1.38 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 60.76 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 96.9 REMARK 3 NUMBER OF REFLECTIONS : 25943 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) : 0.136 REMARK 3 R VALUE (WORKING SET) : 0.135 REMARK 3 FREE R VALUE : 0.160 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.200 REMARK 3 FREE R VALUE TEST SET COUNT : 1410 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) : 1.38 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.42 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1854 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 92.11 REMARK 3 BIN R VALUE (WORKING SET) : 0.2580 REMARK 3 BIN FREE R VALUE SET COUNT : 96 REMARK 3 BIN FREE R VALUE : 0.2700 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1304 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 2 REMARK 3 SOLVENT ATOMS : 233 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 13.85 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.19000 REMARK 3 B22 (A**2) : -0.50000 REMARK 3 B33 (A**2) : 0.64000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.09000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.053 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.055 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.038 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 0.974 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.980 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.973 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1348 ; 0.017 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 1183 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1845 ; 1.721 ; 1.903 REMARK 3 BOND ANGLES OTHERS (DEGREES): 2727 ; 1.027 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 171 ; 6.646 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 59 ;37.712 ;23.898 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 174 ;12.075 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 4 ;15.057 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 191 ; 0.114 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1576 ; 0.010 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 340 ; 0.002 ; 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): 687 ; 1.178 ; 1.156 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 686 ; 1.035 ; 1.154 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 857 ; 1.665 ; 1.737 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 661 ; 2.149 ; 1.339 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 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : 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 5FTZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 19-JAN-16. REMARK 100 THE DEPOSITION ID IS D_1290066029. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-MAY-15 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I03 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.00 REMARK 200 MONOCHROMATOR : SI DOUBLE CRYSTAL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XIA2 REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 27360 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.380 REMARK 200 RESOLUTION RANGE LOW (A) : 31.900 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.3 REMARK 200 DATA REDUNDANCY : 4.900 REMARK 200 R MERGE (I) : 0.06000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 14.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.38 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.40 REMARK 200 COMPLETENESS FOR SHELL (%) : 92.2 REMARK 200 DATA REDUNDANCY IN SHELL : 3.50 REMARK 200 R MERGE FOR SHELL (I) : 0.68000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: BALBES REMARK 200 STARTING MODEL: PDB ENTRY 2BEM REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 38.94 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.01 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.05 M SODIUM ACETATE PH 4.6, 25 % PEG REMARK 280 4,000 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 34.81000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 16.21500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 34.81000 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 16.21500 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: 550 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 14350 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -37.8 KCAL/MOL 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 BIOMT1 2 -1.000000 0.000000 0.000000 61.32973 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 60.75701 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 CU CU A 203 LIES ON A SPECIAL POSITION. REMARK 375 HOH A2227 LIES ON A SPECIAL POSITION. REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 ARG A 103 NE CZ NH1 NH2 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 O PHE A 201 O HOH A 2223 1.99 REMARK 500 O CYS A 43 O HOH A 2019 2.16 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 GLU A 57 60.49 -156.34 REMARK 500 SER A 70 -158.38 -119.58 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 202 CU REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 30 ND1 REMARK 620 2 HIS A 120 NE2 160.3 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CU A 203 CU REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 187 NE2 REMARK 620 2 HIS A 187 NE2 177.0 REMARK 620 3 ASP A 188 OD2 89.4 90.4 REMARK 620 4 ASP A 188 OD2 89.8 88.5 144.0 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 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CU A 203 REMARK 999 REMARK 999 SEQUENCE REMARK 999 DATABASE ENTRY REFERS TO STREPTOMYCES LIVIDANS 1326 GENOME REMARK 999 SEQUENCE ANNOTATED IN STREPDB DBREF 5FTZ A 30 201 UNP D6EWM4 D6EWM4_STRLI 30 201 SEQRES 1 A 172 HIS GLY TYR THR ASP LEU PRO VAL SER ARG GLN LYS VAL SEQRES 2 A 172 CYS GLN ASN GLY THR VAL GLY GLY CYS GLY ALA ILE GLN SEQRES 3 A 172 TRP GLU PRO GLN SER VAL GLU GLY PRO LYS GLY PHE PRO SEQRES 4 A 172 ALA SER GLY PRO ALA ASP GLY THR ILE CYS SER ALA GLY SEQRES 5 A 172 HIS GLY SER PHE ALA ALA LEU ASP SER PRO LYS GLN PRO SEQRES 6 A 172 ASN GLY GLN ALA TRP PRO THR THR ARG VAL ASN GLY GLY SEQRES 7 A 172 GLN SER TYR THR PHE ARG TRP GLN PHE THR ALA ARG HIS SEQRES 8 A 172 ALA THR THR ASP PHE LYS TYR TYR VAL THR LYS PRO GLY SEQRES 9 A 172 TRP ASN GLN ASN HIS ASN LEU ALA ARG SER ASP LEU ASN SEQRES 10 A 172 LEU THR PRO PHE PHE THR VAL PRO TYR GLY GLY LYS GLN SEQRES 11 A 172 PRO PRO ALA THR LEU SER HIS SER GLY THR LEU PRO SER SEQRES 12 A 172 GLY LEU SER GLY HIS HIS VAL ILE LEU ALA VAL TRP THR SEQRES 13 A 172 VAL HIS ASP THR GLY ASN ALA PHE TYR ALA CYS SER ASP SEQRES 14 A 172 VAL THR PHE HET CU A 202 1 HET CU A 203 1 HETNAM CU COPPER (II) ION FORMUL 2 CU 2(CU 2+) FORMUL 4 HOH *233(H2 O) HELIX 1 1 SER A 38 ASN A 45 1 8 HELIX 2 2 CYS A 51 GLU A 57 5 7 HELIX 3 3 GLU A 57 SER A 60 5 4 HELIX 4 4 HIS A 82 SER A 90 5 9 HELIX 5 5 ALA A 141 ASP A 144 5 4 SHEET 1 AA 3 GLY A 31 LEU A 35 0 SHEET 2 AA 3 SER A 109 PHE A 116 -1 O ARG A 113 N ASP A 34 SHEET 3 AA 3 THR A 163 THR A 169 -1 O LEU A 164 N TRP A 114 SHEET 1 AB 2 GLU A 62 PRO A 64 0 SHEET 2 AB 2 ASN A 191 PHE A 201 -1 O ALA A 192 N GLY A 63 SHEET 1 AC 2 THR A 102 ARG A 103 0 SHEET 2 AC 2 ASN A 191 PHE A 201 -1 O ASP A 198 N THR A 102 SHEET 1 AD 5 PHE A 151 PRO A 154 0 SHEET 2 AD 5 THR A 122 VAL A 129 -1 O PHE A 125 N VAL A 153 SHEET 3 AD 5 GLY A 176 VAL A 186 -1 O LEU A 181 N TYR A 128 SHEET 4 AD 5 ASN A 191 PHE A 201 -1 O ASN A 191 N VAL A 186 SHEET 5 AD 5 THR A 102 ARG A 103 -1 O THR A 102 N THR A 200 SHEET 1 AE 5 PHE A 151 PRO A 154 0 SHEET 2 AE 5 THR A 122 VAL A 129 -1 O PHE A 125 N VAL A 153 SHEET 3 AE 5 GLY A 176 VAL A 186 -1 O LEU A 181 N TYR A 128 SHEET 4 AE 5 ASN A 191 PHE A 201 -1 O ASN A 191 N VAL A 186 SHEET 5 AE 5 GLU A 62 PRO A 64 -1 O GLY A 63 N ALA A 192 SSBOND 1 CYS A 43 CYS A 51 1555 1555 2.07 SSBOND 2 CYS A 78 CYS A 196 1555 1555 2.09 LINK ND1 HIS A 30 CU CU A 202 1555 1555 1.94 LINK NE2 HIS A 120 CU CU A 202 1555 1555 1.91 LINK NE2 HIS A 187 CU A CU A 203 2656 1555 1.94 LINK NE2 HIS A 187 CU A CU A 203 1555 1555 1.95 LINK OD2 ASP A 188 CU A CU A 203 1555 1555 2.40 LINK OD2 ASP A 188 CU A CU A 203 2656 1555 2.42 CISPEP 1 LEU A 35 PRO A 36 0 -11.76 CISPEP 2 PHE A 67 PRO A 68 0 -0.98 SITE 1 AC1 3 HIS A 30 HIS A 120 PHE A 193 SITE 1 AC2 2 HIS A 187 ASP A 188 CRYST1 69.620 32.430 61.320 90.00 97.77 90.00 C 1 2 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 0.014364 0.000000 0.001960 0.00000 SCALE2 0.000000 0.030836 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016459 0.00000