HEADER TRANSFERASE 13-APR-13 4BIW TITLE CRYSTAL STRUCTURE OF CPXAHDC (HEXAGONAL FORM) COMPND MOL_ID: 1; COMPND 2 MOLECULE: SENSOR PROTEIN CPXA; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: CYTOPLASMIC REGION, RESIDUES 188-457; COMPND 5 SYNONYM: CPXA; COMPND 6 EC: 2.7.13.3; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 83333; SOURCE 4 STRAIN: K-12; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BLI5 KEYWDS TRANSFERASE, SIGNAL TRANSDUCTION, TWO-COMPONENTS SYSTEMS, HISTIDINE KEYWDS 2 KINASES EXPDTA X-RAY DIFFRACTION AUTHOR A.E.MECHALY,N.SASSOON,J.M.BETTON,P.M.ALZARI REVDAT 2 08-MAY-24 4BIW 1 REMARK LINK REVDAT 1 12-FEB-14 4BIW 0 JRNL AUTH A.E.MECHALY,N.SASSOON,J.M.BETTON,P.M.ALZARI JRNL TITL SEGMENTAL HELICAL MOTIONS AND DYNAMICAL ASYMMETRY MODULATE JRNL TITL 2 HISTIDINE KINASE AUTOPHOSPHORYLATION. JRNL REF PLOS BIOL. V. 12 1776 2014 JRNL REFN ISSN 1544-9173 JRNL PMID 24492262 JRNL DOI 10.1371/JOURNAL.PBIO.1001776 REMARK 2 REMARK 2 RESOLUTION. 2.85 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : BUSTER 2.10.0 REMARK 3 AUTHORS : BRICOGNE,BLANC,BRANDL,FLENSBURG,KELLER, REMARK 3 : PACIOREK,ROVERSI,SHARFF,SMART,VONRHEIN, REMARK 3 : WOMACK,MATTHEWS,TEN EYCK,TRONRUD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.85 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 47.29 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.3 REMARK 3 NUMBER OF REFLECTIONS : 35347 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) : 0.208 REMARK 3 R VALUE (WORKING SET) : 0.208 REMARK 3 FREE R VALUE : 0.213 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.020 REMARK 3 FREE R VALUE TEST SET COUNT : 1775 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 : 18 REMARK 3 BIN RESOLUTION RANGE HIGH (ANGSTROMS) : 2.85 REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 2.93 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 96.31 REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : 2877 REMARK 3 BIN R VALUE (WORKING + TEST SET) : 0.2733 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2745 REMARK 3 BIN R VALUE (WORKING SET) : 0.2726 REMARK 3 BIN FREE R VALUE : 0.2868 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.59 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 132 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 : 3824 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 74 REMARK 3 SOLVENT ATOMS : 19 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 106.9 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 104.3 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 16.66660 REMARK 3 B22 (A**2) : 16.66660 REMARK 3 B33 (A**2) : -33.33330 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : 0.265 REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : 0.202 REMARK 3 DPI (CRUICKSHANK) BASED ON R VALUE (A) : 0.267 REMARK 3 DPI (CRUICKSHANK) BASED ON FREE R VALUE (A) : 0.204 REMARK 3 REMARK 3 REFERENCES: BLOW, D. (2002) ACTA CRYST D58, 792-797 REMARK 3 CRUICKSHANK, D.W.J. (1999) ACTA CRYST D55, 583-601 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.928 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.926 REMARK 3 REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15 REMARK 3 TERM COUNT WEIGHT FUNCTION. REMARK 3 BOND LENGTHS : 3964 ; 2.000 ; HARMONIC REMARK 3 BOND ANGLES : 5386 ; 2.000 ; HARMONIC REMARK 3 TORSION ANGLES : 1875 ; 2.000 ; SINUSOIDAL REMARK 3 TRIGONAL CARBON PLANES : 117 ; 2.000 ; HARMONIC REMARK 3 GENERAL PLANES : 589 ; 5.000 ; HARMONIC REMARK 3 ISOTROPIC THERMAL FACTORS : 3964 ; 20.000 ; HARMONIC REMARK 3 BAD NON-BONDED CONTACTS : 1 ; 5.000 ; SEMIHARMONIC REMARK 3 IMPROPER TORSIONS : NULL ; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES : NULL ; NULL ; NULL REMARK 3 CHIRAL IMPROPER TORSION : 511 ; 5.000 ; SEMIHARMONIC REMARK 3 SUM OF OCCUPANCIES : NULL ; NULL ; NULL REMARK 3 UTILITY DISTANCES : NULL ; NULL ; NULL REMARK 3 UTILITY ANGLES : NULL ; NULL ; NULL REMARK 3 UTILITY TORSION : NULL ; NULL ; NULL REMARK 3 IDEAL-DIST CONTACT TERM : 4516 ; 4.000 ; SEMIHARMONIC REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : 1.16 REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 3.21 REMARK 3 OTHER TORSION ANGLES (DEGREES) : 3.14 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN A REMARK 3 ORIGIN FOR THE GROUP (A): 56.6780 -50.7311 3.7178 REMARK 3 T TENSOR REMARK 3 T11: -0.6089 T22: -0.3065 REMARK 3 T33: -0.4033 T12: -0.0497 REMARK 3 T13: 0.0121 T23: -0.0907 REMARK 3 L TENSOR REMARK 3 L11: 3.5630 L22: 1.2475 REMARK 3 L33: 0.8250 L12: -1.0731 REMARK 3 L13: -0.8815 L23: 0.1378 REMARK 3 S TENSOR REMARK 3 S11: 0.0317 S12: 0.5548 S13: 0.2356 REMARK 3 S21: -0.3415 S22: -0.1650 S23: -0.0065 REMARK 3 S31: -0.1060 S32: -0.0911 S33: 0.1332 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN A REMARK 3 ORIGIN FOR THE GROUP (A): 29.5635 -54.0336 4.2121 REMARK 3 T TENSOR REMARK 3 T11: -0.5492 T22: -0.1637 REMARK 3 T33: -0.2553 T12: 0.0182 REMARK 3 T13: -0.0711 T23: -0.1406 REMARK 3 L TENSOR REMARK 3 L11: 3.1744 L22: -0.0346 REMARK 3 L33: 0.4991 L12: 0.3168 REMARK 3 L13: 0.8183 L23: -0.4124 REMARK 3 S TENSOR REMARK 3 S11: 0.0178 S12: 0.3707 S13: 0.0953 REMARK 3 S21: -0.2121 S22: 0.0089 S23: 0.0077 REMARK 3 S31: -0.1314 S32: 0.0736 S33: -0.0267 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: IDEAL-DIST CONTACT TERM CONTACT SETUP. REMARK 3 RESIDUE TYPES WITHOUT CCP4 ATOM TYPE IN LIBRARY=MG. NUMBER OF REMARK 3 ATOMS WITH PROPER CCP4 ATOM TYPE=3915. NUMBER WITH APPROX REMARK 3 DEFAULT CCP4 ATOM TYPE=0. NUMBER TREATED BY BAD NON-BONDED REMARK 3 CONTACTS=2. REMARK 4 REMARK 4 4BIW COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 13-APR-13. REMARK 100 THE DEPOSITION ID IS D_1290056502. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SOLEIL REMARK 200 BEAMLINE : PROXIMA 1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.980 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 35353 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.850 REMARK 200 RESOLUTION RANGE LOW (A) : 47.290 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.1 REMARK 200 DATA REDUNDANCY : 11.00 REMARK 200 R MERGE (I) : 0.07000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 18.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.85 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.99 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.3 REMARK 200 DATA REDUNDANCY IN SHELL : 11.50 REMARK 200 R MERGE FOR SHELL (I) : 1.02000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: NONE REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 82.29 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 6.94 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+5/6 REMARK 290 6555 X-Y,X,Z+1/6 REMARK 290 7555 Y,X,-Z+1/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+2/3 REMARK 290 10555 -Y,-X,-Z+5/6 REMARK 290 11555 -X+Y,Y,-Z+1/2 REMARK 290 12555 X,X-Y,-Z+1/6 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 83.49433 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 166.98867 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 125.24150 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 208.73583 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 41.74717 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 83.49433 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 166.98867 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 208.73583 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 125.24150 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 41.74717 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: 8440 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 23530 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -83.6 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 MET A 160 REMARK 465 GLY A 161 REMARK 465 SER A 162 REMARK 465 SER A 163 REMARK 465 HIS A 164 REMARK 465 HIS A 165 REMARK 465 HIS A 166 REMARK 465 HIS A 167 REMARK 465 HIS A 168 REMARK 465 HIS A 169 REMARK 465 SER A 170 REMARK 465 SER A 171 REMARK 465 GLY A 172 REMARK 465 LEU A 173 REMARK 465 VAL A 174 REMARK 465 PRO A 175 REMARK 465 ARG A 176 REMARK 465 GLY A 177 REMARK 465 SER A 178 REMARK 465 HIS A 179 REMARK 465 MET A 180 REMARK 465 GLU A 181 REMARK 465 ASN A 182 REMARK 465 LEU A 183 REMARK 465 TYR A 184 REMARK 465 PHE A 185 REMARK 465 GLN A 186 REMARK 465 GLY A 187 REMARK 465 LYS A 188 REMARK 465 PRO A 189 REMARK 465 ALA A 190 REMARK 465 ARG A 191 REMARK 465 LYS A 192 REMARK 465 LEU A 193 REMARK 465 LYS A 194 REMARK 465 ASN A 195 REMARK 465 ALA A 196 REMARK 465 ALA A 197 REMARK 465 ASP A 198 REMARK 465 GLU A 199 REMARK 465 VAL A 200 REMARK 465 ALA A 201 REMARK 465 GLN A 202 REMARK 465 GLY A 203 REMARK 465 ASN A 204 REMARK 465 LEU A 205 REMARK 465 ARG A 206 REMARK 465 GLN A 207 REMARK 465 HIS A 208 REMARK 465 PRO A 209 REMARK 465 GLU A 210 REMARK 465 ARG A 456 REMARK 465 SER A 457 REMARK 465 MET B 160 REMARK 465 GLY B 161 REMARK 465 SER B 162 REMARK 465 SER B 163 REMARK 465 HIS B 164 REMARK 465 HIS B 165 REMARK 465 HIS B 166 REMARK 465 HIS B 167 REMARK 465 HIS B 168 REMARK 465 HIS B 169 REMARK 465 SER B 170 REMARK 465 SER B 171 REMARK 465 GLY B 172 REMARK 465 LEU B 173 REMARK 465 VAL B 174 REMARK 465 PRO B 175 REMARK 465 ARG B 176 REMARK 465 GLY B 177 REMARK 465 SER B 178 REMARK 465 HIS B 179 REMARK 465 MET B 180 REMARK 465 GLU B 181 REMARK 465 ASN B 182 REMARK 465 LEU B 183 REMARK 465 TYR B 184 REMARK 465 PHE B 185 REMARK 465 GLN B 186 REMARK 465 GLY B 187 REMARK 465 LYS B 188 REMARK 465 PRO B 189 REMARK 465 ALA B 190 REMARK 465 ARG B 191 REMARK 465 LYS B 192 REMARK 465 LEU B 193 REMARK 465 LYS B 194 REMARK 465 ASN B 195 REMARK 465 ALA B 196 REMARK 465 ALA B 197 REMARK 465 ASP B 198 REMARK 465 GLU B 199 REMARK 465 VAL B 200 REMARK 465 ALA B 201 REMARK 465 GLN B 202 REMARK 465 GLY B 203 REMARK 465 ASN B 204 REMARK 465 LEU B 205 REMARK 465 ARG B 206 REMARK 465 GLN B 207 REMARK 465 HIS B 208 REMARK 465 PRO B 209 REMARK 465 GLU B 210 REMARK 465 LEU B 211 REMARK 465 GLU B 212 REMARK 465 ALA B 213 REMARK 465 ARG B 456 REMARK 465 SER B 457 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 396 OD1 ASP A 439 2.14 REMARK 500 NH2 ARG B 396 OD1 ASP B 439 2.16 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 212 -164.08 -75.15 REMARK 500 GLN A 216 -178.29 -60.10 REMARK 500 ALA A 221 100.58 -58.95 REMARK 500 LYS A 300 -14.07 84.45 REMARK 500 THR A 367 -33.92 -135.30 REMARK 500 GLU A 413 71.11 54.12 REMARK 500 SER A 414 19.73 -155.78 REMARK 500 GLN B 299 118.79 -33.49 REMARK 500 ASN B 301 -131.86 69.19 REMARK 500 THR B 367 -34.24 -135.03 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 A 502 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 360 OD1 REMARK 620 2 ANP A 501 O1B 86.6 REMARK 620 3 ANP A 501 O1G 171.1 90.5 REMARK 620 4 ANP A 501 O2A 82.3 72.1 88.9 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 502 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN B 360 OD1 REMARK 620 2 ANP B 501 O2G 127.9 REMARK 620 3 ANP B 501 O2A 68.4 73.3 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 ANP A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 1456 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 1457 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ANP B 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 502 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4BIX RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF CPXAHDC (MONOCLINIC FORM 1) REMARK 900 RELATED ID: 4BIY RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF CPXAHDC (MONOCLINIC FORM 2) REMARK 900 RELATED ID: 4BIZ RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF CPXAHDC (ORTHORHOMBIC FORM 2) DBREF 4BIW A 188 457 UNP P0AE82 CPXA_ECOLI 188 457 DBREF 4BIW B 188 457 UNP P0AE82 CPXA_ECOLI 188 457 SEQADV 4BIW MET A 160 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW GLY A 161 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW SER A 162 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW SER A 163 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW HIS A 164 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW HIS A 165 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW HIS A 166 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW HIS A 167 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW HIS A 168 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW HIS A 169 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW SER A 170 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW SER A 171 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW GLY A 172 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW LEU A 173 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW VAL A 174 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW PRO A 175 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW ARG A 176 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW GLY A 177 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW SER A 178 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW HIS A 179 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW MET A 180 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW GLU A 181 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW ASN A 182 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW LEU A 183 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW TYR A 184 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW PHE A 185 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW GLN A 186 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW GLY A 187 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW VAL A 228 UNP P0AE82 MET 228 CONFLICT SEQADV 4BIW MET B 160 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW GLY B 161 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW SER B 162 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW SER B 163 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW HIS B 164 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW HIS B 165 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW HIS B 166 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW HIS B 167 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW HIS B 168 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW HIS B 169 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW SER B 170 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW SER B 171 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW GLY B 172 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW LEU B 173 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW VAL B 174 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW PRO B 175 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW ARG B 176 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW GLY B 177 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW SER B 178 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW HIS B 179 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW MET B 180 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW GLU B 181 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW ASN B 182 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW LEU B 183 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW TYR B 184 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW PHE B 185 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW GLN B 186 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW GLY B 187 UNP P0AE82 EXPRESSION TAG SEQADV 4BIW VAL B 228 UNP P0AE82 MET 228 CONFLICT SEQRES 1 A 298 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 298 LEU VAL PRO ARG GLY SER HIS MET GLU ASN LEU TYR PHE SEQRES 3 A 298 GLN GLY LYS PRO ALA ARG LYS LEU LYS ASN ALA ALA ASP SEQRES 4 A 298 GLU VAL ALA GLN GLY ASN LEU ARG GLN HIS PRO GLU LEU SEQRES 5 A 298 GLU ALA GLY PRO GLN GLU PHE LEU ALA ALA GLY ALA SER SEQRES 6 A 298 PHE ASN GLN VAL VAL THR ALA LEU GLU ARG MET MET THR SEQRES 7 A 298 SER GLN GLN ARG LEU LEU SER ASP ILE SER HIS GLU LEU SEQRES 8 A 298 ARG THR PRO LEU THR ARG LEU GLN LEU GLY THR ALA LEU SEQRES 9 A 298 LEU ARG ARG ARG SER GLY GLU SER LYS GLU LEU GLU ARG SEQRES 10 A 298 ILE GLU THR GLU ALA GLN ARG LEU ASP SER MET ILE ASN SEQRES 11 A 298 ASP LEU LEU VAL MET SER ARG ASN GLN GLN LYS ASN ALA SEQRES 12 A 298 LEU VAL SER GLU THR ILE LYS ALA ASN GLN LEU TRP SER SEQRES 13 A 298 GLU VAL LEU ASP ASN ALA ALA PHE GLU ALA GLU GLN MET SEQRES 14 A 298 GLY LYS SER LEU THR VAL ASN PHE PRO PRO GLY PRO TRP SEQRES 15 A 298 PRO LEU TYR GLY ASN PRO ASN ALA LEU GLU SER ALA LEU SEQRES 16 A 298 GLU ASN ILE VAL ARG ASN ALA LEU ARG TYR SER HIS THR SEQRES 17 A 298 LYS ILE GLU VAL GLY PHE ALA VAL ASP LYS ASP GLY ILE SEQRES 18 A 298 THR ILE THR VAL ASP ASP ASP GLY PRO GLY VAL SER PRO SEQRES 19 A 298 GLU ASP ARG GLU GLN ILE PHE ARG PRO PHE TYR ARG THR SEQRES 20 A 298 ASP GLU ALA ARG ASP ARG GLU SER GLY GLY THR GLY LEU SEQRES 21 A 298 GLY LEU ALA ILE VAL GLU THR ALA ILE GLN GLN HIS ARG SEQRES 22 A 298 GLY TRP VAL LYS ALA GLU ASP SER PRO LEU GLY GLY LEU SEQRES 23 A 298 ARG LEU VAL ILE TRP LEU PRO LEU TYR LYS ARG SER SEQRES 1 B 298 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 B 298 LEU VAL PRO ARG GLY SER HIS MET GLU ASN LEU TYR PHE SEQRES 3 B 298 GLN GLY LYS PRO ALA ARG LYS LEU LYS ASN ALA ALA ASP SEQRES 4 B 298 GLU VAL ALA GLN GLY ASN LEU ARG GLN HIS PRO GLU LEU SEQRES 5 B 298 GLU ALA GLY PRO GLN GLU PHE LEU ALA ALA GLY ALA SER SEQRES 6 B 298 PHE ASN GLN VAL VAL THR ALA LEU GLU ARG MET MET THR SEQRES 7 B 298 SER GLN GLN ARG LEU LEU SER ASP ILE SER HIS GLU LEU SEQRES 8 B 298 ARG THR PRO LEU THR ARG LEU GLN LEU GLY THR ALA LEU SEQRES 9 B 298 LEU ARG ARG ARG SER GLY GLU SER LYS GLU LEU GLU ARG SEQRES 10 B 298 ILE GLU THR GLU ALA GLN ARG LEU ASP SER MET ILE ASN SEQRES 11 B 298 ASP LEU LEU VAL MET SER ARG ASN GLN GLN LYS ASN ALA SEQRES 12 B 298 LEU VAL SER GLU THR ILE LYS ALA ASN GLN LEU TRP SER SEQRES 13 B 298 GLU VAL LEU ASP ASN ALA ALA PHE GLU ALA GLU GLN MET SEQRES 14 B 298 GLY LYS SER LEU THR VAL ASN PHE PRO PRO GLY PRO TRP SEQRES 15 B 298 PRO LEU TYR GLY ASN PRO ASN ALA LEU GLU SER ALA LEU SEQRES 16 B 298 GLU ASN ILE VAL ARG ASN ALA LEU ARG TYR SER HIS THR SEQRES 17 B 298 LYS ILE GLU VAL GLY PHE ALA VAL ASP LYS ASP GLY ILE SEQRES 18 B 298 THR ILE THR VAL ASP ASP ASP GLY PRO GLY VAL SER PRO SEQRES 19 B 298 GLU ASP ARG GLU GLN ILE PHE ARG PRO PHE TYR ARG THR SEQRES 20 B 298 ASP GLU ALA ARG ASP ARG GLU SER GLY GLY THR GLY LEU SEQRES 21 B 298 GLY LEU ALA ILE VAL GLU THR ALA ILE GLN GLN HIS ARG SEQRES 22 B 298 GLY TRP VAL LYS ALA GLU ASP SER PRO LEU GLY GLY LEU SEQRES 23 B 298 ARG LEU VAL ILE TRP LEU PRO LEU TYR LYS ARG SER HET ANP A 501 31 HET MG A 502 1 HET SO4 A1456 5 HET SO4 A1457 5 HET ANP B 501 31 HET MG B 502 1 HETNAM ANP PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER HETNAM MG MAGNESIUM ION HETNAM SO4 SULFATE ION FORMUL 3 ANP 2(C10 H17 N6 O12 P3) FORMUL 4 MG 2(MG 2+) FORMUL 5 SO4 2(O4 S 2-) FORMUL 9 HOH *19(H2 O) HELIX 1 1 GLN A 216 ALA A 221 5 6 HELIX 2 2 SER A 224 GLY A 269 1 46 HELIX 3 3 SER A 271 GLN A 299 1 29 HELIX 4 4 ALA A 310 GLY A 329 1 20 HELIX 5 5 ASN A 346 SER A 365 1 20 HELIX 6 6 GLU A 394 ILE A 399 1 6 HELIX 7 7 THR A 406 GLU A 413 1 8 HELIX 8 8 LEU A 419 HIS A 431 1 13 HELIX 9 9 SER B 224 GLY B 269 1 46 HELIX 10 10 SER B 271 ASN B 297 1 27 HELIX 11 11 ALA B 310 GLY B 329 1 20 HELIX 12 12 ASN B 346 SER B 365 1 20 HELIX 13 13 GLU B 394 ILE B 399 1 6 HELIX 14 14 GLU B 408 GLU B 413 1 6 HELIX 15 15 LEU B 419 HIS B 431 1 13 SHEET 1 AA 2 GLU A 306 LYS A 309 0 SHEET 2 AA 2 PRO A 342 GLY A 345 -1 O LEU A 343 N ILE A 308 SHEET 1 AB 5 SER A 331 PHE A 336 0 SHEET 2 AB 5 LYS A 368 VAL A 375 1 O ILE A 369 N THR A 333 SHEET 3 AB 5 GLY A 379 ASP A 386 -1 O THR A 381 N ALA A 374 SHEET 4 AB 5 LEU A 445 PRO A 452 -1 O LEU A 445 N ASP A 386 SHEET 5 AB 5 TRP A 434 ASP A 439 -1 O TRP A 434 N TRP A 450 SHEET 1 BA 2 GLU B 306 LYS B 309 0 SHEET 2 BA 2 PRO B 342 GLY B 345 -1 O LEU B 343 N ILE B 308 SHEET 1 BB 5 SER B 331 PHE B 336 0 SHEET 2 BB 5 LYS B 368 VAL B 375 1 O ILE B 369 N THR B 333 SHEET 3 BB 5 GLY B 379 ASP B 386 -1 O THR B 381 N ALA B 374 SHEET 4 BB 5 LEU B 445 PRO B 452 -1 O LEU B 445 N ASP B 386 SHEET 5 BB 5 TRP B 434 ASP B 439 -1 O TRP B 434 N TRP B 450 LINK OD1 ASN A 360 MG MG A 502 1555 1555 2.07 LINK O1B ANP A 501 MG MG A 502 1555 1555 2.22 LINK O1G ANP A 501 MG MG A 502 1555 1555 1.94 LINK O2A ANP A 501 MG MG A 502 1555 1555 2.20 LINK OD1 ASN B 360 MG MG B 502 1555 1555 2.10 LINK O2G ANP B 501 MG MG B 502 1555 1555 2.21 LINK O2A ANP B 501 MG MG B 502 1555 1555 2.83 SITE 1 AC1 20 ASN A 360 ARG A 363 TYR A 364 ASP A 386 SITE 2 AC1 20 PRO A 389 GLY A 390 VAL A 391 ILE A 399 SITE 3 AC1 20 TYR A 404 ARG A 405 THR A 406 ALA A 409 SITE 4 AC1 20 GLY A 416 GLY A 418 LEU A 419 GLY A 420 SITE 5 AC1 20 LEU A 421 LEU A 445 MG A 502 HOH A2012 SITE 1 AC2 3 ASN A 360 ARG A 363 ANP A 501 SITE 1 AC3 2 LYS A 377 ARG B 446 SITE 1 AC4 3 PRO A 441 ARG A 446 LYS B 377 SITE 1 AC5 19 HIS A 248 ARG A 251 ASN B 360 TYR B 364 SITE 2 AC5 19 ASP B 386 PRO B 389 VAL B 391 ILE B 399 SITE 3 AC5 19 TYR B 404 ARG B 405 THR B 406 ALA B 409 SITE 4 AC5 19 THR B 417 GLY B 418 LEU B 419 GLY B 420 SITE 5 AC5 19 LEU B 421 LEU B 445 MG B 502 SITE 1 AC6 3 ASN B 356 ASN B 360 ANP B 501 CRYST1 144.303 144.303 250.483 90.00 90.00 120.00 P 61 2 2 24 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 0.006930 0.004001 0.000000 0.00000 SCALE2 0.000000 0.008002 0.000000 0.00000 SCALE3 0.000000 0.000000 0.003992 0.00000