HEADER SIGNALING PROTEIN 01-OCT-20 7KB7 TITLE THE STRUCTURE OF A SENSOR DOMAIN OF A HISTIDINE KINASE (VXRA) FROM TITLE 2 VIBRIO CHOLERAE O1 BIOVAR ELTOR STR. N16961, N239-T240 DELETION TITLE 3 MUTANT COMPND MOL_ID: 1; COMPND 2 MOLECULE: SENSOR HISTIDINE KINASE; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: VIBRIO CHOLERAE SEROTYPE O1 (STRAIN ATCC 39315 SOURCE 3 / EL TOR INABA N16961); SOURCE 4 ORGANISM_TAXID: 243277; SOURCE 5 STRAIN: ATCC 39315 / EL TOR INABA N16961; SOURCE 6 GENE: VC_A0565; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 9 EXPRESSION_SYSTEM_VARIANT: -MAGIC; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PMCSG57 KEYWDS VXRA, TWO-COMPONENT SYSTEM, HISTIDINE KINASE, SENSOR DOMAIN, KEYWDS 2 STRUCTURAL GENOMICS, CENTER FOR MEMBRANE PROTEINS OF INFECTIOUS KEYWDS 3 DISEASES, MPID, SIGNALING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR K.TAN,R.WU,R.JEDRZEJCZAK,A.JOACHIMIAK,CENTER FOR STRUCTURAL GENOMICS AUTHOR 2 OF INFECTIOUS DISEASES (CSGID),CENTER FOR MEMBRANE PROTEINS OF AUTHOR 3 INFECTIOUS DISEASES (MPID) REVDAT 3 18-OCT-23 7KB7 1 REMARK REVDAT 2 16-NOV-22 7KB7 1 JRNL REVDAT 1 14-OCT-20 7KB7 0 JRNL AUTH K.TAN,J.K.TESCHLER,R.WU,R.P.JEDRZEJCZAK,M.ZHOU, JRNL AUTH 2 L.A.SHUVALOVA,M.J.ENDRES,L.F.WELK,K.KWON,W.F.ANDERSON, JRNL AUTH 3 K.J.F.SATCHELL,F.H.YILDIZ,A.JOACHIMIAK JRNL TITL SENSOR DOMAIN OF HISTIDINE KINASE VXRA OF VIBRIO CHOLERAE - JRNL TITL 2 A HAIRPIN-SWAPPED DIMER AND ITS CONFORMATIONAL CHANGE. JRNL REF J.BACTERIOL. 2021 JRNL REFN ESSN 1098-5530 JRNL PMID 33753465 JRNL DOI 10.1128/JB.00643-20 REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.18.2_3874 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 45.91 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 21978 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.203 REMARK 3 R VALUE (WORKING SET) : 0.202 REMARK 3 FREE R VALUE : 0.227 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.160 REMARK 3 FREE R VALUE TEST SET COUNT : 1133 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 45.9100 - 4.4000 0.99 2763 153 0.1842 0.1948 REMARK 3 2 4.4000 - 3.4900 1.00 2653 128 0.1770 0.2143 REMARK 3 3 3.4900 - 3.0500 1.00 2619 143 0.2143 0.2361 REMARK 3 4 3.0500 - 2.7700 1.00 2556 160 0.2384 0.2838 REMARK 3 5 2.7700 - 2.5700 1.00 2566 140 0.2518 0.2694 REMARK 3 6 2.5700 - 2.4200 1.00 2585 135 0.2362 0.2671 REMARK 3 7 2.4200 - 2.3000 1.00 2552 145 0.2651 0.2820 REMARK 3 8 2.3000 - 2.2000 1.00 2551 129 0.2685 0.3186 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.224 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 24.262 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 55.88 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 67.65 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.003 1862 REMARK 3 ANGLE : 0.601 2533 REMARK 3 CHIRALITY : 0.040 268 REMARK 3 PLANARITY : 0.004 328 REMARK 3 DIHEDRAL : 22.693 676 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 7 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 36 THROUGH 68 ) REMARK 3 ORIGIN FOR THE GROUP (A): -15.9143 -14.5369 19.6926 REMARK 3 T TENSOR REMARK 3 T11: 0.6848 T22: 0.4661 REMARK 3 T33: 0.5013 T12: -0.0280 REMARK 3 T13: -0.0404 T23: -0.1429 REMARK 3 L TENSOR REMARK 3 L11: 3.7990 L22: 8.4166 REMARK 3 L33: 3.2173 L12: -4.3277 REMARK 3 L13: 0.4791 L23: -1.5052 REMARK 3 S TENSOR REMARK 3 S11: -0.2264 S12: -0.2791 S13: 0.3143 REMARK 3 S21: 1.3240 S22: 0.2867 S23: -0.3898 REMARK 3 S31: -0.3595 S32: -0.0526 S33: -0.0429 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 69 THROUGH 108 ) REMARK 3 ORIGIN FOR THE GROUP (A): 3.1604 -44.5638 5.3331 REMARK 3 T TENSOR REMARK 3 T11: 0.4522 T22: 0.5830 REMARK 3 T33: 0.4387 T12: 0.0357 REMARK 3 T13: -0.0246 T23: 0.0161 REMARK 3 L TENSOR REMARK 3 L11: 5.5970 L22: 5.1514 REMARK 3 L33: 7.7832 L12: -0.6551 REMARK 3 L13: -2.2272 L23: 1.1118 REMARK 3 S TENSOR REMARK 3 S11: 0.0588 S12: 0.4389 S13: 0.0050 REMARK 3 S21: -0.3255 S22: 0.1319 S23: -0.8105 REMARK 3 S31: 0.2850 S32: 0.9029 S33: -0.1734 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 109 THROUGH 123 ) REMARK 3 ORIGIN FOR THE GROUP (A): 7.3071 -52.1384 11.5613 REMARK 3 T TENSOR REMARK 3 T11: 0.5887 T22: 0.7057 REMARK 3 T33: 0.7092 T12: 0.1058 REMARK 3 T13: -0.0050 T23: -0.0479 REMARK 3 L TENSOR REMARK 3 L11: 1.7401 L22: 7.8397 REMARK 3 L33: 3.3936 L12: -3.3818 REMARK 3 L13: 1.5980 L23: -3.5334 REMARK 3 S TENSOR REMARK 3 S11: -0.2152 S12: 0.2249 S13: -0.8984 REMARK 3 S21: 0.1878 S22: 0.3816 S23: -1.5702 REMARK 3 S31: 1.1272 S32: 1.2449 S33: 0.1041 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 124 THROUGH 163 ) REMARK 3 ORIGIN FOR THE GROUP (A): -3.0245 -49.0962 17.1766 REMARK 3 T TENSOR REMARK 3 T11: 0.5106 T22: 0.3105 REMARK 3 T33: 0.3644 T12: 0.0609 REMARK 3 T13: -0.0033 T23: 0.0465 REMARK 3 L TENSOR REMARK 3 L11: 4.4193 L22: 4.2386 REMARK 3 L33: 6.8500 L12: -0.9274 REMARK 3 L13: -1.5717 L23: 0.2297 REMARK 3 S TENSOR REMARK 3 S11: -0.3415 S12: -0.1527 S13: -0.5255 REMARK 3 S21: 0.1346 S22: 0.2515 S23: 0.0114 REMARK 3 S31: 0.9033 S32: 0.3974 S33: 0.0094 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 164 THROUGH 211 ) REMARK 3 ORIGIN FOR THE GROUP (A): -14.3468 -28.4908 14.2160 REMARK 3 T TENSOR REMARK 3 T11: 0.5903 T22: 0.3614 REMARK 3 T33: 0.4409 T12: -0.0123 REMARK 3 T13: -0.0015 T23: 0.0205 REMARK 3 L TENSOR REMARK 3 L11: 3.1698 L22: 7.0311 REMARK 3 L33: 1.6792 L12: -3.3659 REMARK 3 L13: -0.1833 L23: 1.2254 REMARK 3 S TENSOR REMARK 3 S11: -0.1172 S12: -0.0414 S13: 0.1829 REMARK 3 S21: 0.2304 S22: 0.0589 S23: 0.2095 REMARK 3 S31: -0.2375 S32: -0.1348 S33: 0.0694 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 212 THROUGH 228 ) REMARK 3 ORIGIN FOR THE GROUP (A): -23.1151 -15.0533 15.9944 REMARK 3 T TENSOR REMARK 3 T11: 0.7019 T22: 0.3362 REMARK 3 T33: 0.5545 T12: 0.0038 REMARK 3 T13: 0.0133 T23: -0.0207 REMARK 3 L TENSOR REMARK 3 L11: 2.0354 L22: 3.2529 REMARK 3 L33: 5.0395 L12: -1.5634 REMARK 3 L13: 0.5379 L23: -0.9412 REMARK 3 S TENSOR REMARK 3 S11: 0.1027 S12: -0.1188 S13: -0.3527 REMARK 3 S21: 0.6069 S22: 0.1022 S23: 0.4919 REMARK 3 S31: 0.0612 S32: -0.1395 S33: -0.1968 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 229 THROUGH 253 ) REMARK 3 ORIGIN FOR THE GROUP (A): -11.2832 -15.4971 -1.9063 REMARK 3 T TENSOR REMARK 3 T11: 0.5274 T22: 0.6006 REMARK 3 T33: 0.7280 T12: 0.1100 REMARK 3 T13: 0.0280 T23: -0.1260 REMARK 3 L TENSOR REMARK 3 L11: 1.4063 L22: 2.8989 REMARK 3 L33: 7.9613 L12: 0.5426 REMARK 3 L13: -1.2677 L23: 0.8295 REMARK 3 S TENSOR REMARK 3 S11: -0.0438 S12: 0.0747 S13: 0.0543 REMARK 3 S21: 0.1365 S22: 0.3221 S23: -0.8373 REMARK 3 S31: 0.3791 S32: 0.9274 S33: -0.1371 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 7KB7 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 02-OCT-20. REMARK 100 THE DEPOSITION ID IS D_1000252161. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-JUL-20 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 19-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97918 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 S 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 22071 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 46.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 5.700 REMARK 200 R MERGE (I) : 0.08800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 29.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.24 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 6.00 REMARK 200 R MERGE FOR SHELL (I) : 0.86000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 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: HKL-3000 REMARK 200 STARTING MODEL: 4R7Q REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 70.80 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.21 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M TRIS:HCL, 1 M MAGNESIUM SULFATE, REMARK 280 PH 8.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 289K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 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+1/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+3/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+3/4 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 53.83950 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 43.92800 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 43.92800 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 26.91975 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 43.92800 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 43.92800 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 80.75925 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 43.92800 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 43.92800 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 26.91975 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 43.92800 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 43.92800 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 80.75925 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 53.83950 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: 6950 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 23570 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -133.0 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 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 SER A 35 REMARK 465 SER A 254 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 GLU A 42 CG CD OE1 OE2 REMARK 470 LYS A 96 CE NZ 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 PRO A 109 0.15 -69.82 REMARK 500 LEU A 137 -46.03 72.30 REMARK 500 ALA A 237 -176.91 -174.78 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 310 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 238 OD2 REMARK 620 2 ASP A 249 OD2 100.1 REMARK 620 3 HOH A 406 O 177.9 80.1 REMARK 620 4 HOH A 413 O 88.1 78.4 94.0 REMARK 620 5 HOH A 416 O 79.3 147.8 101.6 69.5 REMARK 620 6 HOH A 425 O 104.5 100.8 73.4 167.3 110.5 REMARK 620 N 1 2 3 4 5 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4R7Q RELATED DB: PDB REMARK 900 1ST WILD TYPE FORM REMARK 900 RELATED ID: 7KB3 RELATED DB: PDB REMARK 900 2ND WILD TYPE FORM REMARK 900 RELATED ID: 7KB4 RELATED DB: PDB REMARK 900 N239 DELETION MUTANT REMARK 900 RELATED ID: IDP04043 RELATED DB: TARGETTRACK DBREF 7KB7 A 38 254 UNP Q9KM24 Q9KM24_VIBCH 38 256 SEQADV 7KB7 SER A 35 UNP Q9KM24 EXPRESSION TAG SEQADV 7KB7 ASN A 36 UNP Q9KM24 EXPRESSION TAG SEQADV 7KB7 ALA A 37 UNP Q9KM24 EXPRESSION TAG SEQADV 7KB7 A UNP Q9KM24 ASN 239 DELETION SEQADV 7KB7 A UNP Q9KM24 THR 240 DELETION SEQRES 1 A 220 SER ASN ALA ASP SER LEU PRO GLU ARG ILE ASP LEU PHE SEQRES 2 A 220 VAL SER LEU PHE ASP TYR ASN SER ALA THR THR SER TYR SEQRES 3 A 220 ASP ILE ARG SER ILE GLN THR ASP PHE PRO THR ARG LEU SEQRES 4 A 220 LEU THR PRO ASP SER MET LEU PRO GLN THR SER GLU TYR SEQRES 5 A 220 PRO LEU LYS ASP ILE GLN LEU LEU TYR LYS LEU ALA GLN SEQRES 6 A 220 SER CYS THR GLY LYS LEU PRO LEU SER PRO LEU ILE THR SEQRES 7 A 220 GLU PRO LEU VAL PHE THR ARG SER LEU CYS LYS GLY SER SEQRES 8 A 220 SER LEU SER PRO ARG TRP PHE ALA ARG SER GLY LEU ILE SEQRES 9 A 220 HIS PRO GLY GLY GLY THR TYR ALA PHE ARG TYR ALA GLU SEQRES 10 A 220 LYS TYR PRO ALA GLN PHE ALA ASN LEU LEU PRO TYR MET SEQRES 11 A 220 HIS ILE GLN GLU ARG PRO ASN ALA ALA GLU GLY THR LEU SEQRES 12 A 220 LEU TYR HIS LEU GLN ASN MET GLY GLU ASP ALA ILE ASN SEQRES 13 A 220 ALA LEU VAL SER GLY ALA SER MET PHE GLY SER GLY SER SEQRES 14 A 220 ASP LEU TRP LEU ARG LYS GLY ASP ILE TYR TYR LEU PHE SEQRES 15 A 220 ASN GLU GLU THR TRP LEU THR ASN ALA ASN LYS ALA GLY SEQRES 16 A 220 LEU SER TYR SER LEU LEU SER ALA ASP CYS PHE ILE GLN SEQRES 17 A 220 ARG GLY ASN ILE CYS TRP ASP VAL GLU ASP HIS SER HET EDO A 301 4 HET EDO A 302 4 HET EDO A 303 4 HET EDO A 304 4 HET EDO A 305 4 HET SO4 A 306 5 HET SO4 A 307 5 HET SO4 A 308 5 HET SO4 A 309 5 HET MG A 310 1 HETNAM EDO 1,2-ETHANEDIOL HETNAM SO4 SULFATE ION HETNAM MG MAGNESIUM ION HETSYN EDO ETHYLENE GLYCOL FORMUL 2 EDO 5(C2 H6 O2) FORMUL 7 SO4 4(O4 S 2-) FORMUL 11 MG MG 2+ FORMUL 12 HOH *27(H2 O) HELIX 1 AA1 ASN A 36 ASP A 38 5 3 HELIX 2 AA2 SER A 39 LEU A 50 1 12 HELIX 3 AA3 PHE A 51 ALA A 56 5 6 HELIX 4 AA4 ILE A 62 PHE A 69 1 8 HELIX 5 AA5 PRO A 70 LEU A 74 5 5 HELIX 6 AA6 THR A 75 LEU A 80 5 6 HELIX 7 AA7 PRO A 87 CYS A 101 1 15 HELIX 8 AA8 SER A 108 LEU A 110 5 3 HELIX 9 AA9 ILE A 111 GLY A 124 1 14 HELIX 10 AB1 SER A 128 SER A 135 1 8 HELIX 11 AB2 THR A 144 TYR A 153 1 10 HELIX 12 AB3 GLN A 156 LEU A 161 1 6 HELIX 13 AB4 PRO A 162 MET A 164 5 3 HELIX 14 AB5 HIS A 165 ARG A 169 5 5 HELIX 15 AB6 THR A 176 ASN A 183 1 8 HELIX 16 AB7 GLY A 185 SER A 194 1 10 HELIX 17 AB8 GLU A 218 GLY A 229 1 12 SHEET 1 AA1 4 SER A 59 ASP A 61 0 SHEET 2 AA1 4 ILE A 212 ASN A 217 -1 O TYR A 213 N TYR A 60 SHEET 3 AA1 4 ASP A 204 LYS A 209 -1 N LEU A 207 O TYR A 214 SHEET 4 AA1 4 MET A 198 SER A 201 -1 N PHE A 199 O TRP A 206 SHEET 1 AA2 2 ILE A 241 ARG A 243 0 SHEET 2 AA2 2 ILE A 246 TRP A 248 -1 O TRP A 248 N ILE A 241 SSBOND 1 CYS A 101 CYS A 122 1555 1555 2.04 SSBOND 2 CYS A 239 CYS A 247 1555 1555 2.03 LINK OD2 ASP A 238 MG MG A 310 1555 1555 2.44 LINK OD2 ASP A 249 MG MG A 310 1555 1555 2.46 LINK MG MG A 310 O HOH A 406 1555 1555 2.24 LINK MG MG A 310 O HOH A 413 1555 1555 2.12 LINK MG MG A 310 O HOH A 416 1555 1555 2.24 LINK MG MG A 310 O HOH A 425 1555 1555 2.20 CRYST1 87.856 87.856 107.679 90.00 90.00 90.00 P 41 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 0.011382 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011382 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009287 0.00000