PDB Short entry for 3CRC HEADER HYDROLASE 05-APR-08 3CRC TITLE CRYSTAL STRUCTURE OF ESCHERICHIA COLI MAZG, THE REGULATOR TITLE 2 OF NUTRITIONAL STRESS RESPONSE CAVEAT 3CRC THERE ARE SEVERAL CHIRALITY ERRORS AT THE CA CENTER COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTEIN MAZG; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: NUCLEOTIDE PYROPHOPHOHYDROLASE; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 83333; SOURCE 4 STRAIN: K-12; SOURCE 5 GENE: MAZG; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: B834; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PPROEX HTA KEYWDS TANDEM REPEAT DOMAIN, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR S.LEE,M.H.KIM,B.S.KANG,J.S.KIM,Y.G.KIM,K.J.KIM REVDAT 3 24-FEB-09 3CRC 1 VERSN REVDAT 2 01-JUL-08 3CRC 1 JRNL REVDAT 1 22-APR-08 3CRC 0 JRNL AUTH S.LEE,M.H.KIM,B.S.KANG,J.S.KIM,G.H.KIM,Y.G.KIM, JRNL AUTH 2 K.J.KIM JRNL TITL CRYSTAL STRUCTURE OF ESCHERICHIA COLI MAZG, THE JRNL TITL 2 REGULATOR OF NUTRITIONAL STRESS RESPONSE. JRNL REF J.BIOL.CHEM. V. 283 15232 2008 JRNL REFN ISSN 0021-9258 JRNL PMID 18353782 JRNL DOI 10.1074/JBC.M800479200 REMARK 1 REMARK 2 REMARK 2 RESOLUTION. 3.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 33.79 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 93.9 REMARK 3 NUMBER OF REFLECTIONS : 11405 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) : 0.222 REMARK 3 R VALUE (WORKING SET) : 0.216 REMARK 3 FREE R VALUE : 0.345 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 584 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) : 3.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.05 REMARK 3 REFLECTION IN BIN (WORKING SET) : 582 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 67.11 REMARK 3 BIN R VALUE (WORKING SET) : 0.2260 REMARK 3 BIN FREE R VALUE SET COUNT : 30 REMARK 3 BIN FREE R VALUE : 0.3540 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3613 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 32 REMARK 3 SOLVENT ATOMS : 13 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 44.57 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.05000 REMARK 3 B22 (A**2) : 0.06000 REMARK 3 B33 (A**2) : -0.11000 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): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.604 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.440 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 22.437 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.914 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.750 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3690 ; 0.041 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4983 ; 3.742 ; 1.970 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 439 ;13.780 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 205 ;38.963 ;24.537 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 668 ;26.635 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 36 ;24.193 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 549 ; 0.250 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2815 ; 0.013 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 2614 ; 0.387 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 2509 ; 0.378 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 279 ; 0.275 ; 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): 54 ; 0.366 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 2 ; 0.338 ; 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): 2309 ; 1.430 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3548 ; 2.351 ; 2.000 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1590 ; 3.800 ; 3.000 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1435 ; 5.986 ; 4.500 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 REMARK 3 RIDING POSITIONS REMARK 4 REMARK 4 3CRC COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 09-APR-08. REMARK 100 THE RCSB ID CODE IS RCSB047120. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-FEB-07 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PAL/PLS REMARK 200 BEAMLINE : 6C1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.23985 REMARK 200 MONOCHROMATOR : SI 111 DOUBLE CRYSTAL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 12574 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.000 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.07600 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.11 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.19900 REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.44 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.43 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M TRISODIUM CITRATE(PH 5.5), REMARK 280 0.2M AMMONIUM ACETATE, 20% POLYETHYLENE GLYCOL 4000, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 31.61500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 70.35000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 33.45500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 70.35000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 31.61500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 33.45500 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: 11900 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 22220 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -101.8 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 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 -1 REMARK 465 HIS A 0 REMARK 465 MET A 1 REMARK 465 HIS A 98 REMARK 465 VAL A 99 REMARK 465 PHE A 100 REMARK 465 ALA A 101 REMARK 465 ASP A 102 REMARK 465 SER A 103 REMARK 465 SER A 104 REMARK 465 ALA A 105 REMARK 465 GLU A 106 REMARK 465 ASN A 107 REMARK 465 SER A 108 REMARK 465 SER A 109 REMARK 465 GLU A 110 REMARK 465 VAL A 111 REMARK 465 LEU A 112 REMARK 465 ALA A 113 REMARK 465 ARG A 114 REMARK 465 TRP A 115 REMARK 465 GLU A 116 REMARK 465 GLN A 117 REMARK 465 ILE A 118 REMARK 465 LYS A 119 REMARK 465 THR A 120 REMARK 465 GLU A 121 REMARK 465 GLU A 122 REMARK 465 ARG A 123 REMARK 465 ALA A 124 REMARK 465 GLN A 125 REMARK 465 LYS A 126 REMARK 465 ALA A 127 REMARK 465 GLN A 128 REMARK 465 HIS A 129 REMARK 465 GLY A 243 REMARK 465 VAL A 244 REMARK 465 ILE A 261 REMARK 465 ASP A 262 REMARK 465 LEU A 263 REMARK 465 GLY B -1 REMARK 465 HIS B 0 REMARK 465 MET B 1 REMARK 465 ARG B 15 REMARK 465 ASP B 16 REMARK 465 PRO B 17 REMARK 465 GLU B 18 REMARK 465 ASN B 19 REMARK 465 GLY B 20 REMARK 465 CYS B 21 REMARK 465 PRO B 22 REMARK 465 ARG B 95 REMARK 465 HIS B 96 REMARK 465 PRO B 97 REMARK 465 HIS B 98 REMARK 465 VAL B 99 REMARK 465 PHE B 100 REMARK 465 ALA B 101 REMARK 465 ASP B 102 REMARK 465 SER B 103 REMARK 465 SER B 104 REMARK 465 ALA B 105 REMARK 465 GLU B 106 REMARK 465 ASN B 107 REMARK 465 SER B 108 REMARK 465 SER B 109 REMARK 465 GLU B 110 REMARK 465 VAL B 111 REMARK 465 LEU B 112 REMARK 465 ALA B 113 REMARK 465 ARG B 114 REMARK 465 TRP B 115 REMARK 465 GLU B 116 REMARK 465 GLN B 117 REMARK 465 ILE B 118 REMARK 465 LYS B 119 REMARK 465 THR B 120 REMARK 465 GLU B 121 REMARK 465 GLU B 122 REMARK 465 ARG B 123 REMARK 465 ALA B 124 REMARK 465 GLN B 125 REMARK 465 LYS B 126 REMARK 465 ASP B 262 REMARK 465 LEU B 263 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 THR A 9 N GLN A 12 1.66 REMARK 500 NH2 ARG A 49 OD1 ASP A 51 2.02 REMARK 500 O CYS B 85 OG SER B 89 2.04 REMARK 500 O THR A 161 CD PRO A 164 2.08 REMARK 500 OE1 GLN A 149 ND2 ASN A 203 2.09 REMARK 500 O SER B 89 OE1 GLU B 93 2.09 REMARK 500 O ALA B 86 OD2 ASP B 90 2.10 REMARK 500 O LEU B 216 OD1 ASN B 220 2.11 REMARK 500 OD2 ASP B 245 N THR B 248 2.12 REMARK 500 OG1 THR A 40 OG1 THR B 40 2.15 REMARK 500 O ASN A 203 O ARG A 206 2.17 REMARK 500 O ILE A 10 CB LEU A 14 2.17 REMARK 500 N ASP A 80 OD2 ASP A 83 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 CD2 LEU A 239 OE2 GLU B 250 4456 1.26 REMARK 500 CA MET A 241 OE1 GLU B 250 4456 1.61 REMARK 500 CG LEU A 239 NE2 GLN B 254 4456 2.06 REMARK 500 C MET A 241 OE1 GLU B 250 4456 2.11 REMARK 500 CD1 LEU A 239 NE2 GLN B 254 4456 2.13 REMARK 500 CB MET A 241 OE1 GLU B 250 4456 2.19 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 GLU A 18 CB GLU A 18 CG 0.125 REMARK 500 GLU A 18 CG GLU A 18 CD 0.115 REMARK 500 CYS A 21 CB CYS A 21 SG -0.131 REMARK 500 TRP A 23 CB TRP A 23 CG 0.113 REMARK 500 GLU A 38 CG GLU A 38 CD 0.139 REMARK 500 PHE A 64 CB PHE A 64 CG -0.114 REMARK 500 PRO A 140 CB PRO A 140 CG 0.285 REMARK 500 ALA A 141 CA ALA A 141 CB -0.141 REMARK 500 CYS A 152 CB CYS A 152 SG -0.152 REMARK 500 ALA A 153 CA ALA A 153 CB -0.149 REMARK 500 GLY A 209 C GLY A 209 O -0.099 REMARK 500 GLU A 231 CD GLU A 231 OE2 0.070 REMARK 500 GLU A 240 CB GLU A 240 CG 0.116 REMARK 500 GLU A 240 CG GLU A 240 CD 0.097 REMARK 500 GLU B 26 CB GLU B 26 CG 0.135 REMARK 500 ALA B 145 CA ALA B 145 CB -0.153 REMARK 500 PHE B 157 CZ PHE B 157 CE2 0.149 REMARK 500 PHE B 157 CE2 PHE B 157 CD2 0.136 REMARK 500 VAL B 169 CB VAL B 169 CG1 -0.128 REMARK 500 GLU B 172 CG GLU B 172 CD -0.113 REMARK 500 GLU B 191 CB GLU B 191 CG -0.130 REMARK 500 GLU B 191 CD GLU B 191 OE1 0.067 REMARK 500 PHE B 199 CD1 PHE B 199 CE1 -0.120 REMARK 500 ASN B 203 N ASN B 203 CA -0.163 REMARK 500 ASN B 203 C ASN B 203 O 0.197 REMARK 500 LEU B 204 CA LEU B 204 C 0.176 REMARK 500 ALA B 212 CA ALA B 212 CB -0.193 REMARK 500 GLU B 213 CG GLU B 213 CD -0.118 REMARK 500 ILE B 214 C ILE B 214 O 0.125 REMARK 500 ALA B 215 CA ALA B 215 CB -0.171 REMARK 500 LEU B 216 N LEU B 216 CA -0.126 REMARK 500 LYS B 218 C LYS B 218 O 0.131 REMARK 500 ALA B 219 CA ALA B 219 CB -0.190 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 GLU A 18 C - N - CA ANGL. DEV. = 17.0 DEGREES REMARK 500 MET A 72 CG - SD - CE ANGL. DEV. = -12.0 DEGREES REMARK 500 ARG A 78 NE - CZ - NH2 ANGL. DEV. = -4.2 DEGREES REMARK 500 ILE A 148 CB - CA - C ANGL. DEV. = -16.8 DEGREES REMARK 500 ARG A 151 NE - CZ - NH2 ANGL. DEV. = -3.1 DEGREES REMARK 500 THR A 160 CB - CA - C ANGL. DEV. = 20.8 DEGREES REMARK 500 PRO A 164 C - N - CA ANGL. DEV. = -11.9 DEGREES REMARK 500 PRO A 164 C - N - CD ANGL. DEV. = 13.5 DEGREES REMARK 500 ASP A 186 CB - CG - OD1 ANGL. DEV. = -6.3 DEGREES REMARK 500 ASP A 186 CB - CG - OD2 ANGL. DEV. = 5.7 DEGREES REMARK 500 ALA B 30 N - CA - C ANGL. DEV. = -16.6 DEGREES REMARK 500 LEU B 59 CA - CB - CG ANGL. DEV. = 15.2 DEGREES REMARK 500 LEU B 59 CB - CG - CD1 ANGL. DEV. = -11.5 DEGREES REMARK 500 LEU B 92 CB - CG - CD2 ANGL. DEV. = 12.9 DEGREES REMARK 500 ASP B 133 CB - CG - OD1 ANGL. DEV. = -5.7 DEGREES REMARK 500 ASP B 133 CB - CG - OD2 ANGL. DEV. = 7.0 DEGREES REMARK 500 PRO B 136 C - N - CA ANGL. DEV. = -10.4 DEGREES REMARK 500 ARG B 137 NE - CZ - NH1 ANGL. DEV. = -3.4 DEGREES REMARK 500 PRO B 140 C - N - CA ANGL. DEV. = -13.6 DEGREES REMARK 500 PRO B 140 C - N - CD ANGL. DEV. = 14.5 DEGREES REMARK 500 ARG B 151 NE - CZ - NH1 ANGL. DEV. = 3.7 DEGREES REMARK 500 ARG B 151 NE - CZ - NH2 ANGL. DEV. = -3.7 DEGREES REMARK 500 LEU B 162 CA - CB - CG ANGL. DEV. = -14.1 DEGREES REMARK 500 GLU B 171 OE1 - CD - OE2 ANGL. DEV. = 7.2 DEGREES REMARK 500 GLU B 172 OE1 - CD - OE2 ANGL. DEV. = 8.1 DEGREES REMARK 500 ASP B 174 CB - CG - OD1 ANGL. DEV. = 8.5 DEGREES REMARK 500 ASP B 174 CB - CG - OD2 ANGL. DEV. = -9.8 DEGREES REMARK 500 ARG B 181 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 ARG B 181 NE - CZ - NH2 ANGL. DEV. = -3.1 DEGREES REMARK 500 MET B 194 CG - SD - CE ANGL. DEV. = 13.2 DEGREES REMARK 500 LEU B 197 CB - CG - CD2 ANGL. DEV. = 13.5 DEGREES REMARK 500 LEU B 198 CB - CG - CD2 ANGL. DEV. = 13.3 DEGREES REMARK 500 PHE B 199 CB - CG - CD1 ANGL. DEV. = -4.8 DEGREES REMARK 500 LEU B 204 CB - CG - CD2 ANGL. DEV. = -18.3 DEGREES REMARK 500 ARG B 206 N - CA - CB ANGL. DEV. = 10.8 DEGREES REMARK 500 ALA B 215 N - CA - CB ANGL. DEV. = -8.5 DEGREES REMARK 500 LEU B 216 CB - CG - CD1 ANGL. DEV. = -12.0 DEGREES REMARK 500 ARG B 228 NE - CZ - NH1 ANGL. DEV. = -3.4 DEGREES REMARK 500 ARG B 232 NE - CZ - NH2 ANGL. DEV. = -4.0 DEGREES REMARK 500 ARG B 237 NE - CZ - NH1 ANGL. DEV. = -3.0 DEGREES REMARK 500 LEU B 246 CA - CB - CG ANGL. DEV. = 17.5 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 ILE A 4 -37.77 -24.94 REMARK 500 THR A 9 -88.81 -50.46 REMARK 500 ILE A 10 -39.92 -24.97 REMARK 500 GLN A 12 -80.97 -34.78 REMARK 500 ARG A 13 2.12 -62.43 REMARK 500 ASP A 16 126.01 -35.32 REMARK 500 GLU A 18 -125.21 80.23 REMARK 500 CYS A 21 102.47 142.24 REMARK 500 PRO A 22 88.92 19.89 REMARK 500 ASP A 24 -15.81 -43.65 REMARK 500 LEU A 37 -71.79 -63.59 REMARK 500 GLU A 38 -57.94 -29.82 REMARK 500 ALA A 46 -70.89 -44.06 REMARK 500 ILE A 47 14.46 -54.89 REMARK 500 GLU A 50 35.82 78.71 REMARK 500 ARG A 56 -71.21 -66.04 REMARK 500 PHE A 64 -53.47 -18.05 REMARK 500 PHE A 68 -36.58 -36.11 REMARK 500 ALA A 70 -38.71 -32.56 REMARK 500 GLN A 71 -73.55 -64.03 REMARK 500 SER A 89 -36.64 -39.97 REMARK 500 LYS A 91 -16.68 -144.05 REMARK 500 LEU A 92 -72.08 -69.33 REMARK 500 HIS A 96 136.23 7.67 REMARK 500 LEU A 132 57.37 -112.35 REMARK 500 ASP A 134 39.43 71.74 REMARK 500 PRO A 136 -170.77 -33.46 REMARK 500 ARG A 137 -53.23 -123.21 REMARK 500 SER A 138 -63.60 5.73 REMARK 500 ASP A 158 169.90 177.96 REMARK 500 LEU A 162 -34.08 -33.90 REMARK 500 VAL A 169 -89.75 -65.48 REMARK 500 TYR A 170 -61.46 -3.94 REMARK 500 ILE A 173 -39.35 -32.42 REMARK 500 ALA A 180 2.21 -60.82 REMARK 500 HIS A 207 -50.36 103.77 REMARK 500 ARG A 228 -57.15 -19.53 REMARK 500 ALA A 235 -70.50 -98.59 REMARK 500 ALA A 236 -58.71 -11.52 REMARK 500 ARG A 237 65.73 -47.36 REMARK 500 LEU A 239 -62.96 -171.30 REMARK 500 GLU A 240 113.64 -22.26 REMARK 500 MET A 241 -97.28 63.38 REMARK 500 THR A 248 -121.04 26.79 REMARK 500 MET A 249 -77.62 -21.78 REMARK 500 GLN A 259 -49.20 -9.90 REMARK 500 GLN B 3 -57.40 -148.64 REMARK 500 ILE B 4 -40.12 -6.77 REMARK 500 LEU B 8 -74.42 -43.95 REMARK 500 THR B 9 12.37 -51.46 REMARK 500 ARG B 13 -32.02 104.17 REMARK 500 LYS B 25 104.99 33.92 REMARK 500 GLN B 27 127.87 150.48 REMARK 500 PHE B 29 50.65 147.81 REMARK 500 ALA B 30 110.67 86.94 REMARK 500 ALA B 33 -83.20 -12.25 REMARK 500 PRO B 34 15.70 -68.07 REMARK 500 GLU B 50 25.71 47.19 REMARK 500 ASP B 61 -79.31 -62.83 REMARK 500 LEU B 62 -63.43 -24.66 REMARK 500 GLN B 65 -88.23 -28.89 REMARK 500 VAL B 66 -36.95 -23.52 REMARK 500 GLU B 75 -1.99 -49.95 REMARK 500 PHE B 79 0.89 102.55 REMARK 500 ASP B 80 154.18 78.45 REMARK 500 PHE B 81 -59.28 -28.13 REMARK 500 ILE B 84 -77.51 -28.35 REMARK 500 CYS B 85 15.63 -64.80 REMARK 500 ALA B 86 -74.85 -87.43 REMARK 500 ALA B 87 -71.94 -31.56 REMARK 500 SER B 89 -93.12 -57.59 REMARK 500 ASP B 90 -31.59 -13.21 REMARK 500 HIS B 129 146.63 28.88 REMARK 500 SER B 130 142.66 156.49 REMARK 500 SER B 138 -8.73 -54.41 REMARK 500 VAL B 155 20.10 -67.07 REMARK 500 PHE B 157 71.47 -112.94 REMARK 500 GLN B 182 146.78 -34.69 REMARK 500 VAL B 185 138.01 -38.44 REMARK 500 ALA B 188 -77.79 -33.17 REMARK 500 ALA B 205 -55.12 -27.09 REMARK 500 ILE B 214 -73.96 -54.37 REMARK 500 ALA B 215 -57.29 -15.87 REMARK 500 ARG B 225 -72.28 -57.19 REMARK 500 VAL B 234 -71.39 -52.02 REMARK 500 LEU B 239 157.80 -40.43 REMARK 500 ASP B 245 151.37 -28.01 REMARK 500 ARG B 258 52.11 -92.87 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 CYS A 21 PRO A 22 76.07 REMARK 500 LYS A 91 LEU A 92 145.16 REMARK 500 ARG A 94 ARG A 95 145.58 REMARK 500 ARG A 137 SER A 138 144.38 REMARK 500 GLU A 172 ILE A 173 141.78 REMARK 500 GLY A 238 LEU A 239 -142.21 REMARK 500 ASN B 2 GLN B 3 -132.21 REMARK 500 GLN B 3 ILE B 4 133.23 REMARK 500 LYS B 25 GLU B 26 122.97 REMARK 500 GLN B 27 THR B 28 -59.84 REMARK 500 PHE B 29 ALA B 30 -142.35 REMARK 500 ARG B 78 PHE B 79 147.27 REMARK 500 GLN B 128 HIS B 129 124.40 REMARK 500 HIS B 129 SER B 130 144.27 REMARK 500 VAL B 244 ASP B 245 138.14 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 LEU B 204 12.22 REMARK 500 LEU B 216 -10.38 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 MET A 241 120.5 ALPHA-CARBON REMARK 500 HIS B 129 125.2 ALPHA-CARBON 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 MG B 264 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 193 OE2 REMARK 620 2 ATP B 265 O2A 177.0 REMARK 620 3 ATP B 265 O1G 111.9 70.6 REMARK 620 N 1 2 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 264 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ATP B 265 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3CRA RELATED DB: PDB DBREF 3CRC A 1 263 UNP P0AEY3 MAZG_ECOLI 1 263 DBREF 3CRC B 1 263 UNP P0AEY3 MAZG_ECOLI 1 263 SEQADV 3CRC GLY A -1 UNP P0AEY3 EXPRESSION TAG SEQADV 3CRC HIS A 0 UNP P0AEY3 EXPRESSION TAG SEQADV 3CRC ALA A 257 UNP P0AEY3 LYS 257 CONFLICT SEQADV 3CRC GLY B -1 UNP P0AEY3 EXPRESSION TAG SEQADV 3CRC HIS B 0 UNP P0AEY3 EXPRESSION TAG SEQADV 3CRC ALA B 257 UNP P0AEY3 LYS 257 CONFLICT SEQRES 1 A 265 GLY HIS MET ASN GLN ILE ASP ARG LEU LEU THR ILE MET SEQRES 2 A 265 GLN ARG LEU ARG ASP PRO GLU ASN GLY CYS PRO TRP ASP SEQRES 3 A 265 LYS GLU GLN THR PHE ALA THR ILE ALA PRO TYR THR LEU SEQRES 4 A 265 GLU GLU THR TYR GLU VAL LEU ASP ALA ILE ALA ARG GLU SEQRES 5 A 265 ASP PHE ASP ASP LEU ARG GLY GLU LEU GLY ASP LEU LEU SEQRES 6 A 265 PHE GLN VAL VAL PHE TYR ALA GLN MET ALA GLN GLU GLU SEQRES 7 A 265 GLY ARG PHE ASP PHE ASN ASP ILE CYS ALA ALA ILE SER SEQRES 8 A 265 ASP LYS LEU GLU ARG ARG HIS PRO HIS VAL PHE ALA ASP SEQRES 9 A 265 SER SER ALA GLU ASN SER SER GLU VAL LEU ALA ARG TRP SEQRES 10 A 265 GLU GLN ILE LYS THR GLU GLU ARG ALA GLN LYS ALA GLN SEQRES 11 A 265 HIS SER ALA LEU ASP ASP ILE PRO ARG SER LEU PRO ALA SEQRES 12 A 265 LEU MET ARG ALA GLN LYS ILE GLN LYS ARG CYS ALA ASN SEQRES 13 A 265 VAL GLY PHE ASP TRP THR THR LEU GLY PRO VAL VAL ASP SEQRES 14 A 265 LYS VAL TYR GLU GLU ILE ASP GLU VAL MET TYR GLU ALA SEQRES 15 A 265 ARG GLN ALA VAL VAL ASP GLN ALA LYS LEU GLU GLU GLU SEQRES 16 A 265 MET GLY ASP LEU LEU PHE ALA THR VAL ASN LEU ALA ARG SEQRES 17 A 265 HIS LEU GLY THR LYS ALA GLU ILE ALA LEU GLN LYS ALA SEQRES 18 A 265 ASN GLU LYS PHE GLU ARG ARG PHE ARG GLU VAL GLU ARG SEQRES 19 A 265 ILE VAL ALA ALA ARG GLY LEU GLU MET THR GLY VAL ASP SEQRES 20 A 265 LEU GLU THR MET GLU GLU VAL TRP GLN GLN VAL ALA ARG SEQRES 21 A 265 GLN GLU ILE ASP LEU SEQRES 1 B 265 GLY HIS MET ASN GLN ILE ASP ARG LEU LEU THR ILE MET SEQRES 2 B 265 GLN ARG LEU ARG ASP PRO GLU ASN GLY CYS PRO TRP ASP SEQRES 3 B 265 LYS GLU GLN THR PHE ALA THR ILE ALA PRO TYR THR LEU SEQRES 4 B 265 GLU GLU THR TYR GLU VAL LEU ASP ALA ILE ALA ARG GLU SEQRES 5 B 265 ASP PHE ASP ASP LEU ARG GLY GLU LEU GLY ASP LEU LEU SEQRES 6 B 265 PHE GLN VAL VAL PHE TYR ALA GLN MET ALA GLN GLU GLU SEQRES 7 B 265 GLY ARG PHE ASP PHE ASN ASP ILE CYS ALA ALA ILE SER SEQRES 8 B 265 ASP LYS LEU GLU ARG ARG HIS PRO HIS VAL PHE ALA ASP SEQRES 9 B 265 SER SER ALA GLU ASN SER SER GLU VAL LEU ALA ARG TRP SEQRES 10 B 265 GLU GLN ILE LYS THR GLU GLU ARG ALA GLN LYS ALA GLN SEQRES 11 B 265 HIS SER ALA LEU ASP ASP ILE PRO ARG SER LEU PRO ALA SEQRES 12 B 265 LEU MET ARG ALA GLN LYS ILE GLN LYS ARG CYS ALA ASN SEQRES 13 B 265 VAL GLY PHE ASP TRP THR THR LEU GLY PRO VAL VAL ASP SEQRES 14 B 265 LYS VAL TYR GLU GLU ILE ASP GLU VAL MET TYR GLU ALA SEQRES 15 B 265 ARG GLN ALA VAL VAL ASP GLN ALA LYS LEU GLU GLU GLU SEQRES 16 B 265 MET GLY ASP LEU LEU PHE ALA THR VAL ASN LEU ALA ARG SEQRES 17 B 265 HIS LEU GLY THR LYS ALA GLU ILE ALA LEU GLN LYS ALA SEQRES 18 B 265 ASN GLU LYS PHE GLU ARG ARG PHE ARG GLU VAL GLU ARG SEQRES 19 B 265 ILE VAL ALA ALA ARG GLY LEU GLU MET THR GLY VAL ASP SEQRES 20 B 265 LEU GLU THR MET GLU GLU VAL TRP GLN GLN VAL ALA ARG SEQRES 21 B 265 GLN GLU ILE ASP LEU HET MG B 264 1 HET ATP B 265 31 HETNAM MG MAGNESIUM ION HETNAM ATP ADENOSINE-5'-TRIPHOSPHATE FORMUL 3 MG MG 2+ FORMUL 4 ATP C10 H16 N5 O13 P3 FORMUL 5 HOH *13(H2 O) HELIX 1 1 GLN A 3 ASP A 16 1 14 HELIX 2 2 THR A 28 GLU A 50 1 23 HELIX 3 3 ASP A 51 GLU A 76 1 26 HELIX 4 4 ASP A 80 GLU A 93 1 14 HELIX 5 5 PRO A 140 ASN A 154 1 15 HELIX 6 6 THR A 161 ALA A 180 1 20 HELIX 7 7 ASP A 186 ARG A 206 1 21 HELIX 8 8 LYS A 211 ARG A 237 1 27 HELIX 9 9 THR A 248 GLU A 260 1 13 HELIX 10 10 GLN B 3 GLN B 12 1 10 HELIX 11 11 ILE B 32 ARG B 49 1 18 HELIX 12 12 ASP B 51 GLU B 75 1 25 HELIX 13 13 ASP B 80 GLU B 93 1 14 HELIX 14 14 PRO B 140 VAL B 155 1 16 HELIX 15 15 LEU B 162 GLN B 182 1 21 HELIX 16 16 ASP B 186 LEU B 208 1 23 HELIX 17 17 LYS B 211 GLY B 238 1 28 HELIX 18 18 ASP B 245 ARG B 258 1 14 LINK OE2 GLU B 193 MG MG B 264 1555 1555 2.26 LINK MG MG B 264 O2A ATP B 265 1555 1555 2.27 LINK MG MG B 264 O1G ATP B 265 1555 1555 2.24 CISPEP 1 PRO A 17 GLU A 18 0 27.09 CISPEP 2 ASN A 19 GLY A 20 0 6.35 CISPEP 3 GLY A 20 CYS A 21 0 6.53 CISPEP 4 PRO A 22 TRP A 23 0 5.71 CISPEP 5 HIS A 96 PRO A 97 0 0.08 CISPEP 6 GLU A 240 MET A 241 0 6.86 CISPEP 7 ASP A 245 LEU A 246 0 5.33 CISPEP 8 GLU A 247 THR A 248 0 12.96 CISPEP 9 TRP B 23 ASP B 24 0 0.79 CISPEP 10 ASP B 24 LYS B 25 0 5.80 CISPEP 11 ALA B 30 THR B 31 0 7.95 SITE 1 AC1 4 GLU B 172 GLU B 175 GLU B 193 ASP B 196 SITE 1 AC2 12 LYS A 222 PHE A 223 ARG A 226 TRP A 253 SITE 2 AC2 12 PHE B 157 TRP B 159 LYS B 168 GLU B 172 SITE 3 AC2 12 GLU B 175 LYS B 189 GLU B 192 ASP B 196 CRYST1 63.230 66.910 140.700 90.00 90.00 90.00 P 21 21 21 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 0.015815 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014945 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007107 0.00000