HEADER HYDROLASE 23-JUN-06 2IW0 TITLE STRUCTURE OF THE CHITIN DEACETYLASE FROM THE FUNGAL PATHOGEN TITLE 2 COLLETOTRICHUM LINDEMUTHIANUM COMPND MOL_ID: 1; COMPND 2 MOLECULE: CHITIN DEACETYLASE; COMPND 3 CHAIN: A; COMPND 4 EC: 3.5.1.41; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: COLLETOTRICHUM LINDEMUTHIANUM; SOURCE 3 ORGANISM_COMMON: GLOMERELLA LINDEMUTHIANA; SOURCE 4 ORGANISM_TAXID: 290576; SOURCE 5 STRAIN: UPS9; SOURCE 6 EXPRESSION_SYSTEM: PICHIA PASTORIS; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 4922; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: GS115; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PPIC9K KEYWDS HYDROLASE, CHITIN DE-N-ACETYLASE, FAMILY 4 CARBOHYDRATE ESTERASE EXPDTA X-RAY DIFFRACTION AUTHOR D.E.BLAIR,O.HEKMAT,A.W.SCHUTTELKOPF,B.SHRESTHA,K.TOKUYASU, AUTHOR 2 S.G.WITHERS,D.M.F.VAN AALTEN REVDAT 5 09-OCT-24 2IW0 1 REMARK REVDAT 4 13-DEC-23 2IW0 1 LINK ATOM REVDAT 3 13-JUL-11 2IW0 1 VERSN REVDAT 2 24-FEB-09 2IW0 1 VERSN REVDAT 1 04-JUL-06 2IW0 0 JRNL AUTH D.E.BLAIR,O.HEKMAT,A.W.SCHUTTELKOPF,B.SHRESTHA,K.TOKUYASU, JRNL AUTH 2 S.G.WITHERS,D.M.F.VAN AALTEN JRNL TITL STRUCTURE AND MECHANISM OF CHITIN DEACETYLASE FROM THE JRNL TITL 2 FUNGAL PATHOGEN COLLETOTRICHUM LINDEMUTHIANUM. JRNL REF BIOCHEMISTRY V. 45 9416 2006 JRNL REFN ISSN 0006-2960 JRNL PMID 16878976 JRNL DOI 10.1021/BI0606694 REMARK 2 REMARK 2 RESOLUTION. 1.81 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 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) : 1.81 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 21503 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) : 0.174 REMARK 3 R VALUE (WORKING SET) : 0.172 REMARK 3 FREE R VALUE : 0.215 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 3.200 REMARK 3 FREE R VALUE TEST SET COUNT : 721 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) : 1.81 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.85 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1504 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2410 REMARK 3 BIN FREE R VALUE SET COUNT : 56 REMARK 3 BIN FREE R VALUE : 0.2880 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1766 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 19 REMARK 3 SOLVENT ATOMS : 175 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 30.71 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -3.24000 REMARK 3 B22 (A**2) : -0.24000 REMARK 3 B33 (A**2) : 3.49000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.119 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.119 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.091 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 6.827 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.968 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.953 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1823 ; 0.021 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2481 ; 1.722 ; 1.943 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 225 ; 6.619 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 91 ;33.425 ;24.505 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 284 ;13.410 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 10 ;26.336 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 271 ; 0.110 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1426 ; 0.008 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 895 ; 0.203 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1252 ; 0.306 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 190 ; 0.149 ; 0.200 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): 46 ; 0.215 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 11 ; 0.224 ; 0.200 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): 1152 ; 1.032 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1819 ; 1.505 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 743 ; 2.621 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 662 ; 3.885 ; 4.500 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 : 1 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 3 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 29 A 254 REMARK 3 RESIDUE RANGE : A 1255 A 1260 REMARK 3 RESIDUE RANGE : A 2001 A 2175 REMARK 3 ORIGIN FOR THE GROUP (A): 13.3290 12.4780 11.1200 REMARK 3 T TENSOR REMARK 3 T11: -0.0655 T22: -0.0679 REMARK 3 T33: -0.1295 T12: -0.0022 REMARK 3 T13: 0.0034 T23: -0.0931 REMARK 3 L TENSOR REMARK 3 L11: 3.8053 L22: 1.8902 REMARK 3 L33: 1.6813 L12: 0.8036 REMARK 3 L13: -0.4851 L23: -0.3747 REMARK 3 S TENSOR REMARK 3 S11: 0.0848 S12: -0.5322 S13: 0.3266 REMARK 3 S21: 0.0936 S22: -0.0277 S23: 0.0343 REMARK 3 S31: -0.0769 S32: 0.0837 S33: -0.0571 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET 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. REMARK 4 REMARK 4 2IW0 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 23-JUN-06. REMARK 100 THE DEPOSITION ID IS D_1290029179. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-JUN-05 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 4.60 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.931 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 22257 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 6.000 REMARK 200 R MERGE (I) : 0.07000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 25.4000 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 (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 6.10 REMARK 200 R MERGE FOR SHELL (I) : 0.52000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> 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: MOLREP REMARK 200 STARTING MODEL: PDB ENTRY 2CIG REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.41 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.34 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 30% PEG 4000,0.2M AMMONIUM ACETATE, REMARK 280 0.1M SODIUM ACETATE PH 4.6, PH 4.60 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 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 35.63750 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 27.51100 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 35.63750 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 27.51100 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: MONOMERIC 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 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 MET A 1 REMARK 465 HIS A 2 REMARK 465 PHE A 3 REMARK 465 SER A 4 REMARK 465 THR A 5 REMARK 465 LEU A 6 REMARK 465 PHE A 7 REMARK 465 GLY A 8 REMARK 465 ALA A 9 REMARK 465 ALA A 10 REMARK 465 ALA A 11 REMARK 465 THR A 12 REMARK 465 ALA A 13 REMARK 465 ALA A 14 REMARK 465 LEU A 15 REMARK 465 ALA A 16 REMARK 465 GLY A 17 REMARK 465 SER A 18 REMARK 465 THR A 19 REMARK 465 ASN A 20 REMARK 465 ALA A 21 REMARK 465 SER A 22 REMARK 465 PRO A 23 REMARK 465 LEU A 24 REMARK 465 ALA A 25 REMARK 465 ARG A 26 REMARK 465 ARG A 27 REMARK 465 GLN A 28 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 GLY A 197 C ALA A 198 N 0.146 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 ARG A 92 NE - CZ - NH2 ANGL. DEV. = -3.5 DEGREES REMARK 500 ARG A 119 NE - CZ - NH2 ANGL. DEV. = -3.1 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 ASP A 50 -3.99 88.97 REMARK 500 ASN A 78 -91.30 -139.83 REMARK 500 THR A 105 164.30 81.21 REMARK 500 ASP A 134 22.89 -152.07 REMARK 500 CYS A 148 96.91 -162.67 REMARK 500 ASP A 165 -142.61 -100.94 REMARK 500 LEU A 168 101.26 -162.87 REMARK 500 ASN A 175 64.41 -104.38 REMARK 500 SER A 215 -50.11 -129.78 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 ZN A1255 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 50 OD1 REMARK 620 2 HIS A 104 NE2 88.8 REMARK 620 3 HIS A 108 NE2 98.0 91.8 REMARK 620 4 ACT A1256 O 105.4 87.6 156.5 REMARK 620 5 ACT A1256 OXT 162.8 93.5 98.9 57.7 REMARK 620 6 HOH A2173 O 90.9 171.7 96.4 84.6 84.4 REMARK 620 N 1 2 3 4 5 REMARK 650 REMARK 650 HELIX REMARK 650 DETERMINATION METHOD: AUTHOR PROVIDED. REMARK 700 REMARK 700 SHEET REMARK 700 DETERMINATION METHOD: AUTHOR PROVIDED. REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A1255 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A1256 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A1257 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A1258 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A1259 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A1260 REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE TWO RESIDUES INDICATED IN THE SEQADV RECORDS BELOW REMARK 999 WERE MODELEED AS GLN AND LEU BASED ON INTERPRETATION OF REMARK 999 EXPERIMENTAL ELECTRON DENSITY. DBREF 2IW0 A 1 248 UNP Q6DWK3 Q6DWK3_COLLN 1 248 SEQADV 2IW0 GLN A 125 UNP Q6DWK3 HIS 125 SEE REMARK 999 SEQADV 2IW0 LEU A 126 UNP Q6DWK3 VAL 126 SEE REMARK 999 SEQADV 2IW0 HIS A 249 UNP Q6DWK3 EXPRESSION TAG SEQADV 2IW0 HIS A 250 UNP Q6DWK3 EXPRESSION TAG SEQADV 2IW0 HIS A 251 UNP Q6DWK3 EXPRESSION TAG SEQADV 2IW0 HIS A 252 UNP Q6DWK3 EXPRESSION TAG SEQADV 2IW0 HIS A 253 UNP Q6DWK3 EXPRESSION TAG SEQADV 2IW0 HIS A 254 UNP Q6DWK3 EXPRESSION TAG SEQRES 1 A 254 MET HIS PHE SER THR LEU PHE GLY ALA ALA ALA THR ALA SEQRES 2 A 254 ALA LEU ALA GLY SER THR ASN ALA SER PRO LEU ALA ARG SEQRES 3 A 254 ARG GLN VAL PRO VAL GLY THR PRO ILE LEU GLN CYS THR SEQRES 4 A 254 GLN PRO GLY LEU VAL ALA LEU THR TYR ASP ASP GLY PRO SEQRES 5 A 254 PHE THR PHE THR PRO GLN LEU LEU ASP ILE LEU LYS GLN SEQRES 6 A 254 ASN ASP VAL ARG ALA THR PHE PHE VAL ASN GLY ASN ASN SEQRES 7 A 254 TRP ALA ASN ILE GLU ALA GLY SER ASN PRO ASP THR ILE SEQRES 8 A 254 ARG ARG MET ARG ALA ASP GLY HIS LEU VAL GLY SER HIS SEQRES 9 A 254 THR TYR ALA HIS PRO ASP LEU ASN THR LEU SER SER ALA SEQRES 10 A 254 ASP ARG ILE SER GLN MET ARG GLN LEU GLU GLU ALA THR SEQRES 11 A 254 ARG ARG ILE ASP GLY PHE ALA PRO LYS TYR MET ARG ALA SEQRES 12 A 254 PRO TYR LEU SER CYS ASP ALA GLY CYS GLN GLY ASP LEU SEQRES 13 A 254 GLY GLY LEU GLY TYR HIS ILE ILE ASP THR ASN LEU ASP SEQRES 14 A 254 THR LYS ASP TYR GLU ASN ASN LYS PRO GLU THR THR HIS SEQRES 15 A 254 LEU SER ALA GLU LYS PHE ASN ASN GLU LEU SER ALA ASP SEQRES 16 A 254 VAL GLY ALA ASN SER TYR ILE VAL LEU SER HIS ASP VAL SEQRES 17 A 254 HIS GLU GLN THR VAL VAL SER LEU THR GLN LYS LEU ILE SEQRES 18 A 254 ASP THR LEU LYS SER LYS GLY TYR ARG ALA VAL THR VAL SEQRES 19 A 254 GLY GLU CYS LEU GLY ASP ALA PRO GLU ASN TRP TYR LYS SEQRES 20 A 254 ALA HIS HIS HIS HIS HIS HIS HET ZN A1255 1 HET ACT A1256 4 HET ACT A1257 4 HET ACT A1258 4 HET CL A1259 1 HET PO4 A1260 5 HETNAM ZN ZINC ION HETNAM ACT ACETATE ION HETNAM CL CHLORIDE ION HETNAM PO4 PHOSPHATE ION FORMUL 2 ZN ZN 2+ FORMUL 3 ACT 3(C2 H3 O2 1-) FORMUL 6 CL CL 1- FORMUL 7 PO4 O4 P 3- FORMUL 8 HOH *175(H2 O) HELIX 1 1 PHE A 55 ASP A 67 1 13 HELIX 2 2 SER A 86 ASP A 97 1 12 HELIX 3 3 SER A 115 GLY A 135 1 21 HELIX 4 4 ASP A 149 LEU A 159 1 11 HELIX 5 5 THR A 180 LEU A 192 1 13 HELIX 6 6 ASP A 195 ASN A 199 5 5 HELIX 7 7 SER A 215 LYS A 227 1 13 HELIX 8 8 THR A 233 LEU A 238 1 6 SHEET 1 AA 3 PRO A 34 LEU A 36 0 SHEET 2 AA 3 HIS A 162 ILE A 164 1 O ILE A 163 N LEU A 36 SHEET 3 AA 3 TYR A 140 ARG A 142 1 O ARG A 142 N ILE A 164 SHEET 1 AB 4 LEU A 100 SER A 103 0 SHEET 2 AB 4 THR A 71 VAL A 74 1 O PHE A 72 N GLY A 102 SHEET 3 AB 4 LEU A 43 ASP A 49 1 O LEU A 46 N THR A 71 SHEET 4 AB 4 ARG A 230 VAL A 232 1 O ARG A 230 N VAL A 44 SHEET 1 AC 5 LEU A 100 SER A 103 0 SHEET 2 AC 5 THR A 71 VAL A 74 1 O PHE A 72 N GLY A 102 SHEET 3 AC 5 LEU A 43 ASP A 49 1 O LEU A 46 N THR A 71 SHEET 4 AC 5 SER A 200 SER A 205 1 O SER A 200 N ALA A 45 SHEET 5 AC 5 LEU A 168 THR A 170 1 O LEU A 168 N LEU A 204 SSBOND 1 CYS A 38 CYS A 237 1555 1555 2.11 SSBOND 2 CYS A 148 CYS A 152 1555 1555 2.10 LINK OD1 ASP A 50 ZN ZN A1255 1555 1555 2.12 LINK NE2 HIS A 104 ZN ZN A1255 1555 1555 2.15 LINK NE2 HIS A 108 ZN ZN A1255 1555 1555 2.01 LINK ZN ZN A1255 O ACT A1256 1555 1555 2.24 LINK ZN ZN A1255 OXT ACT A1256 1555 1555 2.22 LINK ZN ZN A1255 O HOH A2173 1555 1555 2.21 CISPEP 1 GLY A 51 PRO A 52 0 2.04 SITE 1 AC1 5 ASP A 50 HIS A 104 HIS A 108 ACT A1256 SITE 2 AC1 5 HOH A2173 SITE 1 AC2 10 ASP A 49 ASP A 50 HIS A 104 HIS A 108 SITE 2 AC2 10 PRO A 144 TYR A 145 HIS A 206 HIS A 254 SITE 3 AC2 10 ZN A1255 HOH A2173 SITE 1 AC3 6 ASP A 110 ASN A 112 ARG A 132 ILE A 133 SITE 2 AC3 6 SER A 147 HOH A2085 SITE 1 AC4 3 ARG A 93 GLU A 210 HOH A2174 SITE 1 AC5 3 ARG A 124 HIS A 254 HOH A2132 SITE 1 AC6 8 ARG A 124 ARG A 131 LYS A 247 HIS A 249 SITE 2 AC6 8 HIS A 250 HIS A 251 HIS A 254 HOH A2175 CRYST1 71.275 55.022 60.057 90.00 90.00 90.00 P 21 21 2 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 0.014030 0.000000 0.000000 0.00000 SCALE2 0.000000 0.018175 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016651 0.00000