HEADER HYDROLASE 08-OCT-04 1XP3 TITLE CRYSTAL STRUCTURE OF ENDONUCLEASE IV (BA4508) FROM BACILLUS ANTHRACIS TITLE 2 AT 2.57A RESOLUTION. COMPND MOL_ID: 1; COMPND 2 MOLECULE: ENDONUCLEASE IV; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: ENDODEOXYRIBONUCLEASE IV; COMPND 5 EC: 3.1.21.2; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS ANTHRACIS; SOURCE 3 ORGANISM_TAXID: 1392; SOURCE 4 GENE: NFO; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: B834; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET-YSBLIC KEYWDS ENDONUCLEASE IV, NFO, DNA REPLICATION, DNA RECOMBINATION, DNA REPAIR, KEYWDS 2 SPINE, STRUCTURAL GENOMICS, STRUCTURAL PROTEOMICS IN EUROPE, KEYWDS 3 HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR M.J.FOGG,V.M.LEVDIKOV,E.V.BLAGOVA,J.A.BRANNIGAN,A.J.WILKINSON, AUTHOR 2 K.S.WILSON,STRUCTURAL PROTEOMICS IN EUROPE (SPINE) REVDAT 5 23-AUG-23 1XP3 1 REMARK SEQADV LINK REVDAT 4 13-JUL-11 1XP3 1 VERSN REVDAT 3 24-FEB-09 1XP3 1 VERSN REVDAT 2 28-NOV-06 1XP3 1 KEYWDS REVDAT 1 04-OCT-05 1XP3 0 JRNL AUTH M.J.FOGG,V.M.LEVDIKOV,E.V.BLAGOVA,J.A.BRANNIGAN, JRNL AUTH 2 A.J.WILKINSON,K.S.WILSON JRNL TITL CRYSTAL STRUCTURE OF ENDONUCLEASE IV (BA4508) FROM BACILLUS JRNL TITL 2 ANTHRACIS AT 2.57A RESOLUTION. JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.57 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0005 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) : 2.57 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 22.83 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 10606 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) : 0.155 REMARK 3 R VALUE (WORKING SET) : 0.151 REMARK 3 FREE R VALUE : 0.228 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.800 REMARK 3 FREE R VALUE TEST SET COUNT : 532 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) : 2.57 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.64 REMARK 3 REFLECTION IN BIN (WORKING SET) : 754 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.2320 REMARK 3 BIN FREE R VALUE SET COUNT : 36 REMARK 3 BIN FREE R VALUE : 0.3330 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2305 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 13 REMARK 3 SOLVENT ATOMS : 210 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) : 41.98 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.25000 REMARK 3 B22 (A**2) : 0.20000 REMARK 3 B33 (A**2) : 0.06000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.12000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.917 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.291 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.203 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 16.749 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.967 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.933 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2362 ; 0.016 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 2148 ; 0.003 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3188 ; 1.649 ; 1.962 REMARK 3 BOND ANGLES OTHERS (DEGREES): 5035 ; 0.939 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 298 ; 8.282 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 107 ;40.336 ;25.327 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 432 ;18.130 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 9 ;21.146 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 356 ; 0.099 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2616 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 429 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 659 ; 0.222 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 2379 ; 0.198 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1133 ; 0.184 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 1371 ; 0.092 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 180 ; 0.208 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): 1 ; 0.048 ; 0.200 REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 4 ; 0.074 ; 0.200 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 5 ; 0.114 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 26 ; 0.189 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 13 ; 0.172 ; 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): 1893 ; 0.656 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 615 ; 0.113 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2370 ; 0.837 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1001 ; 1.468 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 817 ; 2.308 ; 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 : 4 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 2 A 73 REMARK 3 ORIGIN FOR THE GROUP (A): -33.9060 -11.0120 6.8560 REMARK 3 T TENSOR REMARK 3 T11: 0.1912 T22: 0.0308 REMARK 3 T33: 0.0143 T12: 0.0208 REMARK 3 T13: -0.0243 T23: -0.0505 REMARK 3 L TENSOR REMARK 3 L11: 5.3681 L22: 0.6126 REMARK 3 L33: 4.6583 L12: -0.0410 REMARK 3 L13: 1.4702 L23: 1.6030 REMARK 3 S TENSOR REMARK 3 S11: 0.4052 S12: 0.4394 S13: -0.4804 REMARK 3 S21: -0.2391 S22: -0.1610 S23: -0.0521 REMARK 3 S31: 0.6256 S32: 0.0860 S33: -0.2442 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 74 A 146 REMARK 3 ORIGIN FOR THE GROUP (A): -18.3660 -6.4700 19.2520 REMARK 3 T TENSOR REMARK 3 T11: -0.0219 T22: -0.0898 REMARK 3 T33: -0.0168 T12: 0.0446 REMARK 3 T13: 0.0592 T23: 0.0070 REMARK 3 L TENSOR REMARK 3 L11: 2.5709 L22: 2.3056 REMARK 3 L33: 4.0764 L12: -0.9964 REMARK 3 L13: 1.2230 L23: -1.2921 REMARK 3 S TENSOR REMARK 3 S11: 0.2051 S12: 0.4771 S13: -0.0351 REMARK 3 S21: -0.3044 S22: -0.2222 S23: -0.2882 REMARK 3 S31: 0.3406 S32: 0.4627 S33: 0.0172 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 147 A 261 REMARK 3 ORIGIN FOR THE GROUP (A): -33.8570 5.1570 22.6830 REMARK 3 T TENSOR REMARK 3 T11: -0.0801 T22: -0.1683 REMARK 3 T33: -0.1034 T12: 0.0087 REMARK 3 T13: 0.0486 T23: 0.0342 REMARK 3 L TENSOR REMARK 3 L11: 3.4973 L22: 1.4044 REMARK 3 L33: 1.9549 L12: 0.0722 REMARK 3 L13: -0.1481 L23: 0.3220 REMARK 3 S TENSOR REMARK 3 S11: 0.1195 S12: 0.1864 S13: 0.3091 REMARK 3 S21: -0.1639 S22: -0.0760 S23: -0.0724 REMARK 3 S31: -0.1410 S32: -0.1176 S33: -0.0434 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 262 A 298 REMARK 3 ORIGIN FOR THE GROUP (A): -52.5340 -6.5730 17.2090 REMARK 3 T TENSOR REMARK 3 T11: 0.0349 T22: 0.2125 REMARK 3 T33: -0.0432 T12: -0.1062 REMARK 3 T13: -0.0289 T23: 0.0059 REMARK 3 L TENSOR REMARK 3 L11: 6.5732 L22: 7.0417 REMARK 3 L33: 8.4530 L12: -0.8371 REMARK 3 L13: 1.1218 L23: 1.7487 REMARK 3 S TENSOR REMARK 3 S11: -0.2362 S12: -0.1930 S13: -0.5924 REMARK 3 S21: 0.0113 S22: 0.3503 S23: 0.7221 REMARK 3 S31: 0.8462 S32: -1.1445 S33: -0.1141 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 REMARK 4 REMARK 4 1XP3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 15-OCT-04. REMARK 100 THE DEPOSITION ID IS D_1000030601. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 30-APR-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 : SRS REMARK 200 BEAMLINE : PX9.6 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.87000 REMARK 200 MONOCHROMATOR : SI MONOCHROMATOR REMARK 200 OPTICS : RH COATED SI MIRROR 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 : 10633 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.570 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 93.7 REMARK 200 DATA REDUNDANCY : 2.700 REMARK 200 R MERGE (I) : 0.06100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 14.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.57 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.66 REMARK 200 COMPLETENESS FOR SHELL (%) : 86.6 REMARK 200 DATA REDUNDANCY IN SHELL : 2.50 REMARK 200 R MERGE FOR SHELL (I) : 0.24200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.000 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 1QTW REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.70 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.70 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 5000, AMMONIUM SULFATE, MES, PH REMARK 280 6.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 291K 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 48.94300 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 27.69500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 48.94300 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 27.69500 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 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 GLY A -8 REMARK 465 SER A -7 REMARK 465 SER A -6 REMARK 465 HIS A -5 REMARK 465 HIS A -4 REMARK 465 HIS A -3 REMARK 465 HIS A -2 REMARK 465 HIS A -1 REMARK 465 HIS A 0 REMARK 465 MET A 1 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 MET A 15 -106.87 55.49 REMARK 500 THR A 41 -56.25 -131.51 REMARK 500 ARG A 42 94.51 38.62 REMARK 500 VAL A 116 46.10 36.53 REMARK 500 THR A 147 108.38 -38.03 REMARK 500 TYR A 171 56.22 -94.45 REMARK 500 ASN A 194 38.40 -162.46 REMARK 500 LEU A 211 90.96 -67.36 REMARK 500 ASP A 270 78.27 96.74 REMARK 500 LYS A 271 93.65 158.20 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 THR A 35 GLY A 36 -141.82 REMARK 500 ASN A 40 THR A 41 -137.96 REMARK 500 THR A 41 ARG A 42 105.00 REMARK 500 ALA A 101 LEU A 102 140.85 REMARK 500 GLY A 103 VAL A 104 -145.41 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 A 301 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 69 NE2 REMARK 620 2 HIS A 111 NE2 89.9 REMARK 620 3 GLU A 146 OE2 98.9 93.1 REMARK 620 4 SO4 A 305 O1 155.2 88.0 105.9 REMARK 620 5 HOH A 313 O 94.1 175.6 84.5 89.1 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 303 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 146 OE1 REMARK 620 2 ASP A 180 OD1 88.1 REMARK 620 3 HIS A 215 ND1 91.4 105.0 REMARK 620 4 GLU A 260 OE1 164.4 92.9 73.3 REMARK 620 5 SO4 A 305 O4 110.6 82.7 157.1 85.0 REMARK 620 6 HOH A 313 O 96.3 172.1 81.5 84.7 89.5 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 302 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 183 NE2 REMARK 620 2 ASP A 228 OD2 99.5 REMARK 620 3 HIS A 230 NE2 121.6 101.1 REMARK 620 4 SO4 A 305 O2 110.5 112.4 110.5 REMARK 620 5 SO4 A 305 O4 85.1 174.1 79.3 62.2 REMARK 620 6 SO4 A 305 S 96.8 143.5 97.7 31.0 31.3 REMARK 620 N 1 2 3 4 5 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 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 304 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 305 DBREF 1XP3 A 1 298 UNP Q81LV1 END4_BACAN 1 298 SEQADV 1XP3 GLY A -8 UNP Q81LV1 CLONING ARTIFACT SEQADV 1XP3 SER A -7 UNP Q81LV1 CLONING ARTIFACT SEQADV 1XP3 SER A -6 UNP Q81LV1 CLONING ARTIFACT SEQADV 1XP3 HIS A -5 UNP Q81LV1 EXPRESSION TAG SEQADV 1XP3 HIS A -4 UNP Q81LV1 EXPRESSION TAG SEQADV 1XP3 HIS A -3 UNP Q81LV1 EXPRESSION TAG SEQADV 1XP3 HIS A -2 UNP Q81LV1 EXPRESSION TAG SEQADV 1XP3 HIS A -1 UNP Q81LV1 EXPRESSION TAG SEQADV 1XP3 HIS A 0 UNP Q81LV1 EXPRESSION TAG SEQADV 1XP3 ILE A 68 UNP Q81LV1 VAL 68 CONFLICT SEQRES 1 A 307 GLY SER SER HIS HIS HIS HIS HIS HIS MET LEU LYS ILE SEQRES 2 A 307 GLY SER HIS VAL SER MET SER GLY LYS LYS MET LEU LEU SEQRES 3 A 307 ALA ALA SER GLU GLU ALA VAL SER TYR GLY ALA THR THR SEQRES 4 A 307 PHE MET ILE TYR THR GLY ALA PRO GLN ASN THR ARG ARG SEQRES 5 A 307 LYS PRO ILE GLU GLU LEU ASN ILE GLU ALA GLY ARG LYS SEQRES 6 A 307 HIS MET GLU GLN ASN GLY ILE GLU GLU ILE ILE ILE HIS SEQRES 7 A 307 ALA PRO TYR ILE ILE ASN VAL GLY ASN THR THR LYS PRO SEQRES 8 A 307 GLU THR PHE GLN LEU GLY VAL ASP PHE LEU ARG MET GLU SEQRES 9 A 307 ILE GLU ARG THR SER ALA LEU GLY VAL ALA LYS GLN ILE SEQRES 10 A 307 VAL LEU HIS PRO GLY ALA HIS VAL GLY ALA GLY ALA ASP SEQRES 11 A 307 ALA GLY ILE GLN GLN ILE ILE LYS GLY LEU ASN GLU VAL SEQRES 12 A 307 LEU THR PRO ASP GLN THR VAL ASN ILE ALA LEU GLU THR SEQRES 13 A 307 MET ALA GLY LYS GLY THR GLU CYS GLY ARG SER PHE GLU SEQRES 14 A 307 GLU ILE ALA LYS ILE ILE ASP GLY VAL LYS TYR ASN GLU SEQRES 15 A 307 LYS LEU SER VAL CYS PHE ASP THR CYS HIS THR HIS ASP SEQRES 16 A 307 ALA GLY TYR ASP ILE VAL ASN ASN PHE ASP GLY VAL LEU SEQRES 17 A 307 ASN GLU PHE ASP LYS ILE VAL GLY ILE ASP ARG LEU GLN SEQRES 18 A 307 VAL LEU HIS ILE ASN ASP SER LYS ASN VAL ARG GLY ALA SEQRES 19 A 307 GLY LYS ASP ARG HIS GLU ASN ILE GLY PHE GLY HIS ILE SEQRES 20 A 307 GLY TYR LYS ALA LEU HIS HIS ILE VAL HIS HIS PRO GLN SEQRES 21 A 307 LEU THR HIS VAL PRO LYS ILE LEU GLU THR PRO TYR VAL SEQRES 22 A 307 GLY GLU ASP LYS LYS ASP LYS LYS PRO PRO TYR LYS LEU SEQRES 23 A 307 GLU ILE GLU MET LEU LYS ASN GLY THR PHE ASP GLU GLY SEQRES 24 A 307 LEU LEU GLU LYS ILE LYS ALA GLN HET ZN A 301 1 HET ZN A 302 1 HET ZN A 303 1 HET SO4 A 304 5 HET SO4 A 305 5 HETNAM ZN ZINC ION HETNAM SO4 SULFATE ION FORMUL 2 ZN 3(ZN 2+) FORMUL 5 SO4 2(O4 S 2-) FORMUL 7 HOH *210(H2 O) HELIX 1 1 MET A 15 SER A 25 1 11 HELIX 2 2 PRO A 45 LEU A 49 5 5 HELIX 3 3 ASN A 50 ASN A 61 1 12 HELIX 4 4 LYS A 81 LEU A 102 1 22 HELIX 5 5 GLY A 119 LEU A 135 1 17 HELIX 6 6 SER A 158 VAL A 169 1 12 HELIX 7 7 TYR A 171 GLU A 173 5 3 HELIX 8 8 THR A 181 ALA A 187 1 7 HELIX 9 9 ASP A 190 VAL A 206 1 17 HELIX 10 10 GLY A 207 ASP A 209 5 3 HELIX 11 11 GLY A 239 HIS A 248 1 10 HELIX 12 12 HIS A 249 THR A 253 5 5 HELIX 13 13 PRO A 274 GLY A 285 1 12 HELIX 14 14 GLY A 290 ALA A 297 1 8 SHEET 1 A 8 ILE A 4 SER A 6 0 SHEET 2 A 8 LYS A 257 LEU A 259 1 O LYS A 257 N GLY A 5 SHEET 3 A 8 LEU A 211 ILE A 216 1 N LEU A 214 O ILE A 258 SHEET 4 A 8 LEU A 175 ASP A 180 1 N PHE A 179 O HIS A 215 SHEET 5 A 8 ASN A 142 GLU A 146 1 N ILE A 143 O SER A 176 SHEET 6 A 8 GLN A 107 LEU A 110 1 N ILE A 108 O ALA A 144 SHEET 7 A 8 ILE A 66 HIS A 69 1 N ILE A 68 O VAL A 109 SHEET 8 A 8 PHE A 31 ILE A 33 1 N PHE A 31 O ILE A 67 SHEET 1 B 2 GLY A 113 ALA A 114 0 SHEET 2 B 2 GLU A 154 CYS A 155 -1 O CYS A 155 N GLY A 113 SHEET 1 C 2 ASP A 218 SER A 219 0 SHEET 2 C 2 HIS A 230 GLU A 231 -1 O GLU A 231 N ASP A 218 LINK NE2 HIS A 69 ZN ZN A 301 1555 1555 2.22 LINK NE2 HIS A 111 ZN ZN A 301 1555 1555 2.24 LINK OE2 GLU A 146 ZN ZN A 301 1555 1555 2.13 LINK OE1 GLU A 146 ZN ZN A 303 1555 1555 2.05 LINK OD1 ASP A 180 ZN ZN A 303 1555 1555 2.27 LINK NE2 HIS A 183 ZN ZN A 302 1555 1555 1.97 LINK ND1 HIS A 215 ZN ZN A 303 1555 1555 2.43 LINK OD2 ASP A 228 ZN ZN A 302 1555 1555 1.91 LINK NE2 HIS A 230 ZN ZN A 302 1555 1555 2.22 LINK OE1 GLU A 260 ZN ZN A 303 1555 1555 2.06 LINK ZN ZN A 301 O1 SO4 A 305 1555 1555 2.00 LINK ZN ZN A 301 O HOH A 313 1555 1555 1.99 LINK ZN ZN A 302 O2 SO4 A 305 1555 1555 2.09 LINK ZN ZN A 302 O4 SO4 A 305 1555 1555 2.45 LINK ZN ZN A 302 S SO4 A 305 1555 1555 2.78 LINK ZN ZN A 303 O4 SO4 A 305 1555 1555 2.31 LINK ZN ZN A 303 O HOH A 313 1555 1555 2.24 CISPEP 1 GLY A 12 LYS A 13 0 -0.40 CISPEP 2 GLU A 266 ASP A 267 0 -20.01 CISPEP 3 LYS A 269 ASP A 270 0 0.84 CISPEP 4 ASP A 270 LYS A 271 0 -3.55 SITE 1 AC1 6 HIS A 69 HIS A 111 GLU A 146 ZN A 303 SITE 2 AC1 6 SO4 A 305 HOH A 313 SITE 1 AC2 4 HIS A 183 ASP A 228 HIS A 230 SO4 A 305 SITE 1 AC3 8 GLU A 146 ASP A 180 HIS A 183 HIS A 215 SITE 2 AC3 8 GLU A 260 ZN A 301 SO4 A 305 HOH A 313 SITE 1 AC4 4 ASP A 228 ARG A 229 HIS A 230 HOH A 415 SITE 1 AC5 13 HIS A 111 GLU A 146 ASP A 180 HIS A 183 SITE 2 AC5 13 ASP A 228 HIS A 230 GLU A 260 ZN A 301 SITE 3 AC5 13 ZN A 302 ZN A 303 HOH A 313 HOH A 415 SITE 4 AC5 13 HOH A 458 CRYST1 97.886 55.390 64.972 90.00 89.43 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 0.010216 0.000000 -0.000101 0.00000 SCALE2 0.000000 0.018054 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015392 0.00000