10 20 30 40 50 60 70 80 1WKQ - Header ----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----| Asymmetric UnitHEADER HYDROLASE 01-JUN-04 1WKQ
TITLE CRYSTAL STRUCTURE OF BACILLUS SUBTILIS GUANINE DEAMINASE. TITLE 2 THE FIRST DOMAIN-SWAPPED STRUCTURE IN THE CYTIDINE TITLE 3 DEAMINASE SUPERFAMILY
COMPND MOL_ID: 1; COMPND 2 MOLECULE: GUANINE DEAMINASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: GUANASE, GUANINE AMINASE, GUANINE AMINOHYDROLASE, COMPND 5 GAH, GDEASE; COMPND 6 EC: 3.5.4.3; COMPND 7 ENGINEERED: YES
SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS SUBTILIS; SOURCE 3 ORGANISM_TAXID: 1423; SOURCE 4 GENE: GUANINE DEAMINASE; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21 PLYSS; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET6H
KEYWDS GUANINE DEAMINASE, DOMAIN SWAP, THE CYTIDINE DEAMINASE KEYWDS 2 SUPERFAMILY, SUBSTRATE SPECIFICITY, STRUCTURAL PLASTICITY, KEYWDS 3 HYDROLASE
EXPDTA X-RAY DIFFRACTION
AUTHOR S.H.LIAW,Y.J.CHANG,C.T.LAI
REVDAT 4 15-SEP-09 1WKQ 1 REMARK HELIX REVDAT 3 24-FEB-09 1WKQ 1 VERSN REVDAT 2 07-SEP-04 1WKQ 1 JRNL REVDAT 1 13-JUL-04 1WKQ 0
JRNL AUTH S.H.LIAW,Y.J.CHANG,C.T.LAI,H.C.CHANG,G.G.CHANG JRNL TITL CRYSTAL STRUCTURE OF BACILLUS SUBTILIS GUANINE JRNL TITL 2 DEAMINASE: THE FIRST DOMAIN-SWAPPED STRUCTURE IN JRNL TITL 3 THE CYTIDINE DEAMINASE SUPERFAMILY JRNL REF J.BIOL.CHEM. V. 279 35479 2004 JRNL REFN ISSN 0021-9258 JRNL PMID 15180998 JRNL DOI 10.1074/JBC.M405304200
REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH Y.J.CHANG,C.H.HUANG,C.Y.HU,S.H.LIAW REMARK 1 TITL CRYSTALLIZATION AND PRELIMINARY CRYSTALLOGRAPHIC REMARK 1 TITL 2 ANALYSIS OF BACILLUS SUBTILIS GUANINE DEAMINASE REMARK 1 REF ACTA CRYSTALLOGR.,SECT.D V. 60 1152 2004 REMARK 1 REFN ISSN 0907-4449 REMARK 1 PMID 15159585 REMARK 1 DOI 10.1107/S0907444904008558
REMARK 2 REMARK 2 RESOLUTION. 1.17 ANGSTROMS.
REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.0 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES, PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.17 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 95.7 REMARK 3 NUMBER OF REFLECTIONS : 99896 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 SET) : 0.161 REMARK 3 FREE R VALUE : 0.177 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 9707 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) : 1.17 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.18 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 70.30 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2460 REMARK 3 BIN FREE R VALUE : 0.2540 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 128 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 : 2433 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 12 REMARK 3 SOLVENT ATOMS : 450 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 11.00 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) : 0.11 REMARK 3 ESD FROM SIGMAA (A) : 0.13 REMARK 3 LOW RESOLUTION CUTOFF (A) : 6.00 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) : 0.013 REMARK 3 BOND ANGLES (DEGREES) : 1.60 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : ANISOTROPIC B 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 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : 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: NULL
REMARK 4 REMARK 4 1WKQ COMPLIES WITH FORMAT V. 3.15, 01-DEC-08
REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 11-JUN-04. REMARK 100 THE RCSB ID CODE IS RCSB023683.
REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 03-FEB-04 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL12B2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0, 0.9798, 0.9799, 0.9571 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 99896 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.150 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 93.9 REMARK 200 DATA REDUNDANCY : 10.800 REMARK 200 R MERGE (I) : 0.05700 REMARK 200 R SYM (I) : 0.05200 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 36.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.15 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.17 REMARK 200 COMPLETENESS FOR SHELL (%) : 59.0 REMARK 200 DATA REDUNDANCY IN SHELL : 3.50 REMARK 200 R MERGE FOR SHELL (I) : 0.28000 REMARK 200 R SYM FOR SHELL (I) : 0.23500 REMARK 200 <I/SIGMA(I)> FOR SHELL : 3.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL
REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.10 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: POLYETHYLENE GLYCOL 4000, AMMONIUM REMARK 280 ACETATE, SODIUM CITRATE , PH 6.5, VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 295K
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 40.24050 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 40.24050 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 40.78300 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 45.63350 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 40.78300 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 45.63350 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 40.24050 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 40.78300 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 45.63350 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 40.24050 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 40.78300 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 45.63350 REMARK 290 SMTRY3 8 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: 8490 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12400 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -145.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 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 HOH A1477 LIES ON A SPECIAL POSITION. REMARK 375 HOH B1545 LIES ON A SPECIAL POSITION.
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 -8 REMARK 465 HIS A -7 REMARK 465 HIS A -6 REMARK 465 HIS A -5 REMARK 465 HIS A -4 REMARK 465 HIS A -3 REMARK 465 MET B -8 REMARK 465 HIS B -7 REMARK 465 HIS B -6 REMARK 465 HIS B -5 REMARK 465 HIS B -4 REMARK 465 HIS B -3 REMARK 465 HIS B -2 REMARK 465 ALA B -1 REMARK 465 MET B 1
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 NH2 ARG A 60 O HOH A 1408 1.96 REMARK 500 O HOH B 1406 O HOH B 1556 2.08 REMARK 500 O ASP A 72 O HOH A 1487 2.12 REMARK 500 O HOH B 1351 O HOH B 1487 2.15 REMARK 500 CG LYS B 61 O HOH B 1556 2.16 REMARK 500 OH TYR B 69 O HOH B 1409 2.17 REMARK 500 O HOH A 1371 O HOH A 1462 2.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH B 1407 O HOH B 1542 6745 2.09 REMARK 500 O HOH A 1381 O HOH A 1472 7747 2.18 REMARK 500 REMARK 500 REMARK: NULL 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 ARG A 60 CZ ARG A 60 NH1 0.081 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 60 NE - CZ - NH1 ANGL. DEV. = 4.4 DEGREES REMARK 500 ARG A 60 NE - CZ - NH2 ANGL. DEV. = -9.2 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 ASN A 43 33.24 -140.62 REMARK 500 LEU A 71 58.72 -111.50 REMARK 500 ALA A 101 -79.80 -103.17 REMARK 500 ASN B 43 32.68 -141.94 REMARK 500 LEU B 71 57.49 -108.34 REMARK 500 ALA B 101 -76.87 -100.37 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CHIRAL CENTERS REMARK 500 REMARK 500 UNEXPECTED CONFIGURATION OF THE FOLLOWING CHIRAL REMARK 500 CENTER(S) USING IMPROPER CA--C--CB--N CHIRALITY REMARK 500 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: (11X,I3,1X,A3,1X,A1,I4,A1,6X,F5.1,6X,A1,10X,A1,3X,A16) REMARK 500 REMARK 500 M RES CSSEQI IMPROPER EXPECTED FOUND DETAILS REMARK 500 ARG B 94 24.8 L L OUTSIDE RANGE 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 B1369 DISTANCE = 6.67 ANGSTROMS REMARK 525 HOH B1397 DISTANCE = 5.98 ANGSTROMS REMARK 525 HOH B1418 DISTANCE = 5.52 ANGSTROMS REMARK 525 HOH A1475 DISTANCE = 6.72 ANGSTROMS REMARK 525 HOH A1477 DISTANCE = 6.94 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 ZN A 201 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 53 ND1 REMARK 620 2 CYS A 83 SG 104.8 REMARK 620 3 CYS A 86 SG 110.5 116.7 REMARK 620 4 HOH A1302 O 118.2 103.0 104.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 202 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 53 ND1 REMARK 620 2 CYS B 83 SG 106.3 REMARK 620 3 CYS B 86 SG 110.5 116.3 REMARK 620 4 HOH B1303 O 117.6 102.7 103.6 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 ZN A 201 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 202 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IMD A 1301 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IMD B 1302
DBREF 1WKQ A 1 156 UNP O34598 GUAD_BACSU 1 156 DBREF 1WKQ B 1 156 UNP O34598 GUAD_BACSU 1 156
SEQADV 1WKQ MET A -8 UNP O34598 EXPRESSION TAG SEQADV 1WKQ HIS A -7 UNP O34598 EXPRESSION TAG SEQADV 1WKQ HIS A -6 UNP O34598 EXPRESSION TAG SEQADV 1WKQ HIS A -5 UNP O34598 EXPRESSION TAG SEQADV 1WKQ HIS A -4 UNP O34598 EXPRESSION TAG SEQADV 1WKQ HIS A -3 UNP O34598 EXPRESSION TAG SEQADV 1WKQ HIS A -2 UNP O34598 EXPRESSION TAG SEQADV 1WKQ ALA A -1 UNP O34598 EXPRESSION TAG SEQADV 1WKQ MET B -8 UNP O34598 EXPRESSION TAG SEQADV 1WKQ HIS B -7 UNP O34598 EXPRESSION TAG SEQADV 1WKQ HIS B -6 UNP O34598 EXPRESSION TAG SEQADV 1WKQ HIS B -5 UNP O34598 EXPRESSION TAG SEQADV 1WKQ HIS B -4 UNP O34598 EXPRESSION TAG SEQADV 1WKQ HIS B -3 UNP O34598 EXPRESSION TAG SEQADV 1WKQ HIS B -2 UNP O34598 EXPRESSION TAG SEQADV 1WKQ ALA B -1 UNP O34598 EXPRESSION TAG
SEQRES 1 A 164 MET HIS HIS HIS HIS HIS HIS ALA MET ASN HIS GLU THR SEQRES 2 A 164 PHE LEU LYS ARG ALA VAL THR LEU ALA CYS GLU GLY VAL SEQRES 3 A 164 ASN ALA GLY ILE GLY GLY PRO PHE GLY ALA VAL ILE VAL SEQRES 4 A 164 LYS ASP GLY ALA ILE ILE ALA GLU GLY GLN ASN ASN VAL SEQRES 5 A 164 THR THR SER ASN ASP PRO THR ALA HIS ALA GLU VAL THR SEQRES 6 A 164 ALA ILE ARG LYS ALA CYS LYS VAL LEU GLY ALA TYR GLN SEQRES 7 A 164 LEU ASP ASP CYS ILE LEU TYR THR SER CYS GLU PRO CYS SEQRES 8 A 164 PRO MET CYS LEU GLY ALA ILE TYR TRP ALA ARG PRO LYS SEQRES 9 A 164 ALA VAL PHE TYR ALA ALA GLU HIS THR ASP ALA ALA GLU SEQRES 10 A 164 ALA GLY PHE ASP ASP SER PHE ILE TYR LYS GLU ILE ASP SEQRES 11 A 164 LYS PRO ALA GLU GLU ARG THR ILE PRO PHE TYR GLN VAL SEQRES 12 A 164 THR LEU THR GLU HIS LEU SER PRO PHE GLN ALA TRP ARG SEQRES 13 A 164 ASN PHE ALA ASN LYS LYS GLU TYR SEQRES 1 B 164 MET HIS HIS HIS HIS HIS HIS ALA MET ASN HIS GLU THR SEQRES 2 B 164 PHE LEU LYS ARG ALA VAL THR LEU ALA CYS GLU GLY VAL SEQRES 3 B 164 ASN ALA GLY ILE GLY GLY PRO PHE GLY ALA VAL ILE VAL SEQRES 4 B 164 LYS ASP GLY ALA ILE ILE ALA GLU GLY GLN ASN ASN VAL SEQRES 5 B 164 THR THR SER ASN ASP PRO THR ALA HIS ALA GLU VAL THR SEQRES 6 B 164 ALA ILE ARG LYS ALA CYS LYS VAL LEU GLY ALA TYR GLN SEQRES 7 B 164 LEU ASP ASP CYS ILE LEU TYR THR SER CYS GLU PRO CYS SEQRES 8 B 164 PRO MET CYS LEU GLY ALA ILE TYR TRP ALA ARG PRO LYS SEQRES 9 B 164 ALA VAL PHE TYR ALA ALA GLU HIS THR ASP ALA ALA GLU SEQRES 10 B 164 ALA GLY PHE ASP ASP SER PHE ILE TYR LYS GLU ILE ASP SEQRES 11 B 164 LYS PRO ALA GLU GLU ARG THR ILE PRO PHE TYR GLN VAL SEQRES 12 B 164 THR LEU THR GLU HIS LEU SER PRO PHE GLN ALA TRP ARG SEQRES 13 B 164 ASN PHE ALA ASN LYS LYS GLU TYR
HET ZN A 201 1 HET ZN B 202 1 HET IMD A1301 5 HET IMD B1302 5
HETNAM ZN ZINC ION HETNAM IMD IMIDAZOLE
FORMUL 3 ZN 2(ZN 2+) FORMUL 5 IMD 2(C3 H5 N2 1+) FORMUL 7 HOH *450(H2 O)
HELIX 1 1 ASN A 2 ALA A 20 1 19 HELIX 2 2 ASN A 43 ASN A 48 1 6 HELIX 3 3 HIS A 53 GLY A 67 1 15 HELIX 4 4 CYS A 83 ARG A 94 1 12 HELIX 5 5 GLU A 103 ALA A 110 1 8 HELIX 6 6 ASP A 113 ASP A 122 1 10 HELIX 7 7 LYS A 123 ARG A 128 5 6 HELIX 8 8 LEU A 141 PHE A 150 1 10 HELIX 9 9 ASN B 2 ALA B 20 1 19 HELIX 10 10 ASN B 43 ASN B 48 1 6 HELIX 11 11 HIS B 53 GLY B 67 1 15 HELIX 12 12 CYS B 83 ARG B 94 1 12 HELIX 13 13 GLU B 103 ALA B 110 1 8 HELIX 14 14 ASP B 113 LYS B 123 1 11 HELIX 15 15 PRO B 124 ARG B 128 5 5 HELIX 16 16 LEU B 141 PHE B 150 1 10
SHEET 1 A 5 ALA A 35 GLN A 41 0 SHEET 2 A 5 GLY A 27 LYS A 32 -1 N ILE A 30 O ILE A 37 SHEET 3 A 5 ILE A 75 CYS A 80 -1 O TYR A 77 N VAL A 29 SHEET 4 A 5 ALA A 97 ALA A 102 1 O PHE A 99 N THR A 78 SHEET 5 A 5 PHE B 132 GLN B 134 1 O TYR B 133 N VAL A 98 SHEET 1 B 5 PHE A 132 GLN A 134 0 SHEET 2 B 5 ALA B 97 ALA B 102 1 O VAL B 98 N TYR A 133 SHEET 3 B 5 ILE B 75 CYS B 80 1 N THR B 78 O PHE B 99 SHEET 4 B 5 GLY B 27 LYS B 32 -1 N VAL B 29 O TYR B 77 SHEET 5 B 5 ALA B 35 GLN B 41 -1 O ALA B 38 N ILE B 30
LINK ZN ZN A 201 ND1 HIS A 53 1555 1555 2.06 LINK ZN ZN A 201 SG CYS A 83 1555 1555 2.35 LINK ZN ZN A 201 SG CYS A 86 1555 1555 2.28 LINK ZN ZN B 202 ND1 HIS B 53 1555 1555 2.07 LINK ZN ZN B 202 SG CYS B 83 1555 1555 2.35 LINK ZN ZN B 202 SG CYS B 86 1555 1555 2.28 LINK ZN ZN A 201 O HOH A1302 1555 1555 2.02 LINK ZN ZN B 202 O HOH B1303 1555 1555 2.08
SITE 1 AC1 4 HIS A 53 CYS A 83 CYS A 86 HOH A1302 SITE 1 AC2 4 HIS B 53 CYS B 83 CYS B 86 HOH B1303 SITE 1 AC3 7 PHE A 26 ASN A 42 HIS A 53 ASP A 114 SITE 2 AC3 7 HOH A1303 TRP B 92 TYR B 156 SITE 1 AC4 7 TRP A 92 TYR A 156 PHE B 26 ASN B 42 SITE 2 AC4 7 HIS B 53 ASP B 114 HOH B1304
CRYST1 81.566 91.267 80.481 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 0.012260 0.000000 0.000000 0.00000
SCALE2 0.000000 0.010957 0.000000 0.00000
SCALE3 0.000000 0.000000 0.012425 0.00000