HEADER HYDROLASE 23-NOV-09 3KSR TITLE CRYSTAL STRUCTURE OF A PUTATIVE SERINE HYDROLASE (XCC3885) FROM TITLE 2 XANTHOMONAS CAMPESTRIS PV. CAMPESTRIS AT 2.69 A RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: PUTATIVE SERINE HYDROLASE; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: XANTHOMONAS CAMPESTRIS PV. CAMPESTRIS STR. ATCC SOURCE 3 33913; SOURCE 4 ORGANISM_TAXID: 190485; SOURCE 5 GENE: XCC3885; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: HK100; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: SPEEDET KEYWDS SERINE HYDROLASE, CATALYTIC TRIAD, STRUCTURAL GENOMICS, JOINT CENTER KEYWDS 2 FOR STRUCTURAL GENOMICS, JCSG, PROTEIN STRUCTURE INITIATIVE, PSI-2, KEYWDS 3 HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR JOINT CENTER FOR STRUCTURAL GENOMICS (JCSG) REVDAT 6 01-FEB-23 3KSR 1 REMARK SEQADV REVDAT 5 17-JUL-19 3KSR 1 REMARK LINK REVDAT 4 01-NOV-17 3KSR 1 REMARK REVDAT 3 13-JUL-11 3KSR 1 VERSN REVDAT 2 28-JUL-10 3KSR 1 TITLE KEYWDS REVDAT 1 22-DEC-09 3KSR 0 JRNL AUTH JOINT CENTER FOR STRUCTURAL GENOMICS (JCSG) JRNL TITL CRYSTAL STRUCTURE OF PUTATIVE SERINE HYDROLASE (NP_639225.1) JRNL TITL 2 FROM XANTHOMONAS CAMPESTRIS AT 2.69 A RESOLUTION JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.69 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0053 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD WITH PHASES REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.69 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 39.56 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 95.4 REMARK 3 NUMBER OF REFLECTIONS : 10275 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) : 0.198 REMARK 3 R VALUE (WORKING SET) : 0.197 REMARK 3 FREE R VALUE : 0.222 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.800 REMARK 3 FREE R VALUE TEST SET COUNT : 497 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) : 2.69 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.76 REMARK 3 REFLECTION IN BIN (WORKING SET) : 677 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 92.18 REMARK 3 BIN R VALUE (WORKING SET) : 0.3690 REMARK 3 BIN FREE R VALUE SET COUNT : 42 REMARK 3 BIN FREE R VALUE : 0.3950 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1857 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 11 REMARK 3 SOLVENT ATOMS : 10 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : 81.77 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 45.35 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.55000 REMARK 3 B22 (A**2) : 0.55000 REMARK 3 B33 (A**2) : -1.10000 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): 0.498 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.271 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.192 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 21.998 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.956 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.941 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1905 ; 0.014 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): 1242 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2595 ; 1.517 ; 1.963 REMARK 3 BOND ANGLES OTHERS (DEGREES): 3027 ; 0.975 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 242 ; 5.488 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 83 ;37.732 ;23.735 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 301 ;15.764 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 13 ;17.027 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 292 ; 0.081 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2141 ; 0.007 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 376 ; 0.001 ; 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): 1207 ; 1.405 ; 3.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 492 ; 0.265 ; 3.000 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1927 ; 2.617 ; 5.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 698 ; 5.150 ; 8.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 668 ; 7.151 ;11.000 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 : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 1 A 243 REMARK 3 ORIGIN FOR THE GROUP (A): 13.4660 12.2514 66.9184 REMARK 3 T TENSOR REMARK 3 T11: 0.2135 T22: 0.0861 REMARK 3 T33: 0.1219 T12: -0.0927 REMARK 3 T13: -0.0868 T23: 0.0448 REMARK 3 L TENSOR REMARK 3 L11: 1.2317 L22: 1.4436 REMARK 3 L33: 1.6784 L12: 0.5999 REMARK 3 L13: 0.7020 L23: 1.3580 REMARK 3 S TENSOR REMARK 3 S11: -0.1264 S12: 0.1757 S13: 0.0937 REMARK 3 S21: -0.1466 S22: 0.1428 S23: -0.1726 REMARK 3 S31: -0.2296 S32: 0.1408 S33: -0.0165 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: 1. HYDROGENS HAVE BEEN ADDED IN THE REMARK 3 RIDING POSITIONS. 2. ATOM RECORDS CONTAIN RESIDUAL B FACTORS REMARK 3 ONLY. 3. PHOSPHATE (PO4) AND CHLORIDE (CL) MODELLED ARE PRESENT REMARK 3 IN CRYSTALLIZATION CONDITION. 4. RAMACHANDRAN OUTLIER (G242) IS REMARK 3 LIKELY DUE TO POOR QUALITY OF THE MAPS AT THIS LOCATION. REMARK 4 REMARK 4 3KSR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 24-NOV-09. REMARK 100 THE DEPOSITION ID IS D_1000056401. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 26-MAY-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.64 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL11-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97849 REMARK 200 MONOCHROMATOR : SINGLE CRYSTAL SI(111) BENT REMARK 200 MONOCHROMATOR (HORIZONTAL REMARK 200 FOCUSING) REMARK 200 OPTICS : FLAT MIRROR (VERTICAL FOCUSING) REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 325 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 10299 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.690 REMARK 200 RESOLUTION RANGE LOW (A) : 39.559 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.4 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.05400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 17.2200 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.69 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.79 REMARK 200 COMPLETENESS FOR SHELL (%) : 83.2 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.69300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.300 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SHELX, SHELXD, AUTOSHARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.75 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.78 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.82M DI-AMMONIUM HYDROGEN PHOSPHATE, REMARK 280 0.2M SODIUM CHLORIDE, 0.1M IMIDAZOLE PH 7.64, NANODROP, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 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 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 110.12500 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 28.43250 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 28.43250 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 165.18750 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 28.43250 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 28.43250 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 55.06250 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 28.43250 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 28.43250 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 165.18750 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 28.43250 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 28.43250 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 55.06250 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 110.12500 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4550 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19790 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -68.0 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 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 110.12500 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 GLY A 0 REMARK 465 ARG A 244 REMARK 465 ILE A 245 REMARK 465 ALA A 246 REMARK 465 LEU A 247 REMARK 465 ALA A 248 REMARK 465 LYS A 249 REMARK 465 GLU A 250 REMARK 465 VAL A 251 REMARK 465 VAL A 252 REMARK 465 ALA A 253 REMARK 465 ALA A 254 REMARK 465 ARG A 255 REMARK 465 LYS A 256 REMARK 465 GLN A 257 REMARK 465 LEU A 258 REMARK 465 LEU A 259 REMARK 465 LYS A 260 REMARK 465 GLU A 261 REMARK 465 GLN A 262 REMARK 465 GLN A 263 REMARK 465 GLY A 264 REMARK 465 ASP A 265 REMARK 465 ALA A 266 REMARK 465 VAL A 267 REMARK 465 SER A 268 REMARK 465 LEU A 269 REMARK 465 PRO A 270 REMARK 465 GLY A 271 REMARK 465 GLN A 272 REMARK 465 GLY A 273 REMARK 465 SER A 274 REMARK 465 ARG A 275 REMARK 465 GLU A 276 REMARK 465 PHE A 277 REMARK 465 ARG A 278 REMARK 465 GLY A 279 REMARK 465 ASP A 280 REMARK 465 ILE A 281 REMARK 465 ARG A 282 REMARK 465 ALA A 283 REMARK 465 VAL A 284 REMARK 465 GLU A 285 REMARK 465 LYS A 286 REMARK 465 THR A 287 REMARK 465 SER A 288 REMARK 465 ALA A 289 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 ARG A 119 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 210 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 230 CZ NH1 NH2 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 CYS A 55 CB CYS A 55 SG -0.113 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 46 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 GLU A 66 -115.48 60.58 REMARK 500 SER A 108 -115.03 41.71 REMARK 500 THR A 202 24.26 -77.06 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 290 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 291 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 292 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 383078 RELATED DB: TARGETDB REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE CONSTRUCT WAS EXPRESSED WITH A PURIFICATION TAG REMARK 999 MGSDKIHHHHHHENLYFQG. THE TAG WAS REMOVED WITH TEV PROTEASE LEAVING REMARK 999 ONLY A GLYCINE (0) FOLLOWED BY THE TARGET SEQUENCE. DBREF 3KSR A 1 289 UNP Q8P431 Q8P431_XANCP 1 289 SEQADV 3KSR GLY A 0 UNP Q8P431 EXPRESSION TAG SEQRES 1 A 290 GLY MSE GLU ALA LYS LEU SER SER ILE GLU ILE PRO VAL SEQRES 2 A 290 GLY GLN ASP GLU LEU SER GLY THR LEU LEU THR PRO THR SEQRES 3 A 290 GLY MSE PRO GLY VAL LEU PHE VAL HIS GLY TRP GLY GLY SEQRES 4 A 290 SER GLN HIS HIS SER LEU VAL ARG ALA ARG GLU ALA VAL SEQRES 5 A 290 GLY LEU GLY CYS ILE CYS MSE THR PHE ASP LEU ARG GLY SEQRES 6 A 290 HIS GLU GLY TYR ALA SER MSE ARG GLN SER VAL THR ARG SEQRES 7 A 290 ALA GLN ASN LEU ASP ASP ILE LYS ALA ALA TYR ASP GLN SEQRES 8 A 290 LEU ALA SER LEU PRO TYR VAL ASP ALA HIS SER ILE ALA SEQRES 9 A 290 VAL VAL GLY LEU SER TYR GLY GLY TYR LEU SER ALA LEU SEQRES 10 A 290 LEU THR ARG GLU ARG PRO VAL GLU TRP LEU ALA LEU ARG SEQRES 11 A 290 SER PRO ALA LEU TYR LYS ASP ALA HIS TRP ASP GLN PRO SEQRES 12 A 290 LYS VAL SER LEU ASN ALA ASP PRO ASP LEU MSE ASP TYR SEQRES 13 A 290 ARG ARG ARG ALA LEU ALA PRO GLY ASP ASN LEU ALA LEU SEQRES 14 A 290 ALA ALA CYS ALA GLN TYR LYS GLY ASP VAL LEU LEU VAL SEQRES 15 A 290 GLU ALA GLU ASN ASP VAL ILE VAL PRO HIS PRO VAL MSE SEQRES 16 A 290 ARG ASN TYR ALA ASP ALA PHE THR ASN ALA ARG SER LEU SEQRES 17 A 290 THR SER ARG VAL ILE ALA GLY ALA ASP HIS ALA LEU SER SEQRES 18 A 290 VAL LYS GLU HIS GLN GLN GLU TYR THR ARG ALA LEU ILE SEQRES 19 A 290 ASP TRP LEU THR GLU MSE VAL VAL GLY ARG ARG ILE ALA SEQRES 20 A 290 LEU ALA LYS GLU VAL VAL ALA ALA ARG LYS GLN LEU LEU SEQRES 21 A 290 LYS GLU GLN GLN GLY ASP ALA VAL SER LEU PRO GLY GLN SEQRES 22 A 290 GLY SER ARG GLU PHE ARG GLY ASP ILE ARG ALA VAL GLU SEQRES 23 A 290 LYS THR SER ALA MODRES 3KSR MSE A 1 MET SELENOMETHIONINE MODRES 3KSR MSE A 27 MET SELENOMETHIONINE MODRES 3KSR MSE A 58 MET SELENOMETHIONINE MODRES 3KSR MSE A 71 MET SELENOMETHIONINE MODRES 3KSR MSE A 153 MET SELENOMETHIONINE MODRES 3KSR MSE A 194 MET SELENOMETHIONINE MODRES 3KSR MSE A 239 MET SELENOMETHIONINE HET MSE A 1 8 HET MSE A 27 8 HET MSE A 58 8 HET MSE A 71 8 HET MSE A 153 8 HET MSE A 194 8 HET MSE A 239 8 HET PO4 A 290 5 HET PO4 A 291 5 HET CL A 292 1 HETNAM MSE SELENOMETHIONINE HETNAM PO4 PHOSPHATE ION HETNAM CL CHLORIDE ION FORMUL 1 MSE 7(C5 H11 N O2 SE) FORMUL 2 PO4 2(O4 P 3-) FORMUL 4 CL CL 1- FORMUL 5 HOH *10(H2 O) HELIX 1 1 SER A 43 LEU A 53 1 11 HELIX 2 2 HIS A 65 ARG A 72 5 8 HELIX 3 3 THR A 76 SER A 93 1 18 HELIX 4 4 SER A 108 THR A 118 1 11 HELIX 5 5 PRO A 142 ASP A 149 1 8 HELIX 6 6 ASP A 151 ARG A 156 1 6 HELIX 7 7 ALA A 161 ASP A 164 5 4 HELIX 8 8 ASN A 165 TYR A 174 1 10 HELIX 9 9 PRO A 190 PHE A 201 1 12 HELIX 10 10 VAL A 221 GLY A 242 1 22 SHEET 1 A 2 GLU A 2 VAL A 12 0 SHEET 2 A 2 ASP A 15 THR A 25 -1 O THR A 23 N LYS A 4 SHEET 1 B 6 ILE A 56 MSE A 58 0 SHEET 2 B 6 MSE A 27 VAL A 33 1 N VAL A 30 O ILE A 56 SHEET 3 B 6 VAL A 97 LEU A 107 1 O VAL A 105 N LEU A 31 SHEET 4 B 6 TRP A 125 ARG A 129 1 O ARG A 129 N GLY A 106 SHEET 5 B 6 ASP A 177 ALA A 183 1 O LEU A 179 N LEU A 128 SHEET 6 B 6 SER A 206 ILE A 212 1 O ILE A 212 N GLU A 182 LINK C MSE A 1 N GLU A 2 1555 1555 1.35 LINK C MSE A 27 N PRO A 28 1555 1555 1.33 LINK C MSE A 58 N THR A 59 1555 1555 1.33 LINK C MSE A 71 N ARG A 72 1555 1555 1.33 LINK C MSE A 153 N ASP A 154 1555 1555 1.32 LINK C MSE A 194 N ARG A 195 1555 1555 1.34 LINK C MSE A 239 N VAL A 240 1555 1555 1.32 SITE 1 AC1 7 TRP A 36 TYR A 134 LYS A 143 ASN A 147 SITE 2 AC1 7 ARG A 156 ILE A 188 HOH A 300 SITE 1 AC2 2 LYS A 85 ARG A 121 SITE 1 AC3 4 ASP A 186 VAL A 187 ASP A 216 HIS A 217 CRYST1 56.865 56.865 220.250 90.00 90.00 90.00 P 43 21 2 8 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 0.017585 0.000000 0.000000 0.00000 SCALE2 0.000000 0.017585 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004540 0.00000 HETATM 1 N MSE A 1 0.094 5.358 47.553 1.00 66.94 N HETATM 2 CA MSE A 1 0.924 4.332 48.262 1.00 70.47 C HETATM 3 C MSE A 1 1.431 3.269 47.288 1.00 68.97 C HETATM 4 O MSE A 1 0.620 2.728 46.526 1.00 72.73 O HETATM 5 CB MSE A 1 0.084 3.673 49.362 1.00 72.76 C HETATM 6 CG MSE A 1 0.404 2.170 49.681 1.00 80.75 C HETATM 7 SE MSE A 1 1.340 1.746 51.339 1.00100.68 SE HETATM 8 CE MSE A 1 -0.112 1.558 52.705 1.00 78.22 C