HEADER SIGNALING PROTEIN 26-FEB-25 9NJ8 TITLE CRYSTAL STRUCTURE OF APO VIBRIO CHOLERAE CQSR WITH D198N MUTATION COMPND MOL_ID: 1; COMPND 2 MOLECULE: HISTIDINE KINASE; COMPND 3 CHAIN: A, B; COMPND 4 EC: 2.7.13.3; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: VIBRIO CHOLERAE; SOURCE 3 ORGANISM_TAXID: 948564; SOURCE 4 STRAIN: C6706; SOURCE 5 GENE: VC_1831; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS QUORUM-SENSING RECEPTOR, DOUBLE CACHE DOMAIN, PERIPLASMIC LIGAND- KEYWDS 2 BINDING RECEPTOR, 2-AMINO ALCOHOL RECEPTOR, SIGNALING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR A.M.GUARNACCIA,M.B.NEIDITCH REVDAT 2 17-SEP-25 9NJ8 1 JRNL REVDAT 1 02-JUL-25 9NJ8 0 JRNL AUTH A.M.GUARNACCIA,A.D.STEENHAUT,S.D.OLENIC,J.NA,L.J.PEREZ, JRNL AUTH 2 W.L.NG,M.B.NEIDITCH JRNL TITL STRUCTURE-FUNCTION STUDIES OF VIBRIO CHOLERAE QUORUM-SENSING JRNL TITL 2 RECEPTOR CQSR SIGNAL RECOGNITION. JRNL REF PLOS PATHOG. V. 21 13447 2025 JRNL REFN ESSN 1553-7374 JRNL PMID 40906767 JRNL DOI 10.1371/JOURNAL.PPAT.1013447 REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.21.2_5419 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 : TWIN_LSQ_F REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.88 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.030 REMARK 3 COMPLETENESS FOR RANGE (%) : 85.0 REMARK 3 NUMBER OF REFLECTIONS : 16277 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.227 REMARK 3 R VALUE (WORKING SET) : 0.217 REMARK 3 FREE R VALUE : 0.263 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.310 REMARK 3 FREE R VALUE TEST SET COUNT : 1678 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 19.8800 - 5.6900 0.89 1501 172 0.1886 0.2413 REMARK 3 2 5.6800 - 4.5300 0.89 1432 161 0.1828 0.2225 REMARK 3 3 4.5300 - 3.9600 0.87 1397 161 0.1748 0.2103 REMARK 3 4 3.9600 - 3.6000 0.87 1379 144 0.2186 0.2465 REMARK 3 5 3.6000 - 3.3400 0.84 1352 142 0.2453 0.3172 REMARK 3 6 3.3400 - 3.1500 0.78 1221 132 0.2534 0.3487 REMARK 3 7 3.1500 - 2.9900 0.72 1132 123 0.2661 0.3504 REMARK 3 8 2.9900 - 2.8600 0.69 1094 126 0.2944 0.3686 REMARK 3 9 2.8600 - 2.7500 0.69 1087 124 0.3063 0.3295 REMARK 3 10 2.7500 - 2.6600 0.64 995 106 0.3120 0.3706 REMARK 3 11 2.6600 - 2.5700 0.69 1107 116 0.3374 0.3627 REMARK 3 12 2.5700 - 2.5000 0.62 959 114 0.3610 0.3878 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 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) : NULL REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 28.210 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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 : 0.004 3188 REMARK 3 ANGLE : 0.556 4330 REMARK 3 CHIRALITY : 0.041 476 REMARK 3 PLANARITY : 0.004 558 REMARK 3 DIHEDRAL : 15.319 1116 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 10 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 46 THROUGH 75 ) REMARK 3 ORIGIN FOR THE GROUP (A): -55.6768 -6.7784 2.4696 REMARK 3 T TENSOR REMARK 3 T11: 0.4309 T22: 0.3859 REMARK 3 T33: 0.6953 T12: -0.0223 REMARK 3 T13: -0.1337 T23: 0.1652 REMARK 3 L TENSOR REMARK 3 L11: 3.0271 L22: 1.9623 REMARK 3 L33: 0.8799 L12: 1.2603 REMARK 3 L13: -0.0098 L23: 1.1244 REMARK 3 S TENSOR REMARK 3 S11: -0.4278 S12: 0.0481 S13: 0.7858 REMARK 3 S21: 0.0423 S22: 0.1461 S23: 0.5555 REMARK 3 S31: -0.2163 S32: -0.4613 S33: 0.2296 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 76 THROUGH 106 ) REMARK 3 ORIGIN FOR THE GROUP (A): -37.7984 1.8542 8.8526 REMARK 3 T TENSOR REMARK 3 T11: 0.4906 T22: 0.4462 REMARK 3 T33: 0.6953 T12: -0.0057 REMARK 3 T13: -0.1858 T23: 0.1617 REMARK 3 L TENSOR REMARK 3 L11: 2.8003 L22: 5.0161 REMARK 3 L33: 6.8111 L12: -2.0862 REMARK 3 L13: 2.3537 L23: 1.2688 REMARK 3 S TENSOR REMARK 3 S11: -0.1451 S12: -0.4165 S13: 0.9802 REMARK 3 S21: 0.8643 S22: -0.1248 S23: -0.9946 REMARK 3 S31: -0.3229 S32: -0.1163 S33: 0.2141 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 107 THROUGH 125 ) REMARK 3 ORIGIN FOR THE GROUP (A): -27.8234 -4.5640 5.8126 REMARK 3 T TENSOR REMARK 3 T11: 0.3979 T22: 0.7730 REMARK 3 T33: 0.7976 T12: 0.1248 REMARK 3 T13: -0.0204 T23: 0.4242 REMARK 3 L TENSOR REMARK 3 L11: 0.7615 L22: 4.5734 REMARK 3 L33: 1.6858 L12: 0.9503 REMARK 3 L13: 0.2800 L23: 1.2676 REMARK 3 S TENSOR REMARK 3 S11: -0.1161 S12: -0.8351 S13: -0.1737 REMARK 3 S21: 0.0947 S22: -0.0812 S23: -0.1322 REMARK 3 S31: 0.4205 S32: 0.1925 S33: -0.6068 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 126 THROUGH 145 ) REMARK 3 ORIGIN FOR THE GROUP (A): -32.6556 -6.7532 13.6172 REMARK 3 T TENSOR REMARK 3 T11: 0.5041 T22: 1.0237 REMARK 3 T33: 0.9697 T12: -0.0299 REMARK 3 T13: -0.2973 T23: 0.3894 REMARK 3 L TENSOR REMARK 3 L11: 1.7897 L22: 1.3841 REMARK 3 L33: 0.3765 L12: 0.2608 REMARK 3 L13: -0.4292 L23: 0.5413 REMARK 3 S TENSOR REMARK 3 S11: -0.5491 S12: -0.6282 S13: 0.5238 REMARK 3 S21: 0.2911 S22: -0.0323 S23: 0.2010 REMARK 3 S31: -0.0746 S32: 0.9388 S33: -0.0631 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 146 THROUGH 214 ) REMARK 3 ORIGIN FOR THE GROUP (A): -41.1469 -10.8018 2.8098 REMARK 3 T TENSOR REMARK 3 T11: 0.4247 T22: 0.3152 REMARK 3 T33: 0.6527 T12: 0.0123 REMARK 3 T13: -0.0774 T23: 0.1106 REMARK 3 L TENSOR REMARK 3 L11: 4.4337 L22: 1.6789 REMARK 3 L33: 4.7232 L12: 1.4977 REMARK 3 L13: -2.8046 L23: -1.4080 REMARK 3 S TENSOR REMARK 3 S11: -0.1581 S12: -0.2457 S13: -0.2825 REMARK 3 S21: 0.1004 S22: -0.3155 S23: -0.4774 REMARK 3 S31: 0.2083 S32: 0.3652 S33: 0.5974 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 215 THROUGH 259 ) REMARK 3 ORIGIN FOR THE GROUP (A): -60.7234 -21.2483 2.8242 REMARK 3 T TENSOR REMARK 3 T11: 0.6543 T22: 0.4796 REMARK 3 T33: 0.7915 T12: -0.2177 REMARK 3 T13: 0.1470 T23: 0.0161 REMARK 3 L TENSOR REMARK 3 L11: 2.1504 L22: 2.0693 REMARK 3 L33: 2.0150 L12: -0.8526 REMARK 3 L13: 1.4026 L23: 0.8240 REMARK 3 S TENSOR REMARK 3 S11: -0.3597 S12: 0.1228 S13: -0.5302 REMARK 3 S21: -0.3400 S22: 0.4952 S23: -0.0929 REMARK 3 S31: -0.0732 S32: -0.2450 S33: 0.0545 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 44 THROUGH 93 ) REMARK 3 ORIGIN FOR THE GROUP (A): -64.6432 -0.9848 4.7657 REMARK 3 T TENSOR REMARK 3 T11: 0.4388 T22: 0.3894 REMARK 3 T33: 0.4153 T12: 0.0428 REMARK 3 T13: 0.0477 T23: -0.0493 REMARK 3 L TENSOR REMARK 3 L11: 1.9698 L22: 1.3620 REMARK 3 L33: 1.9071 L12: -1.3352 REMARK 3 L13: 1.0356 L23: 0.0939 REMARK 3 S TENSOR REMARK 3 S11: -0.4226 S12: -0.1344 S13: -0.0787 REMARK 3 S21: 0.0110 S22: 0.1596 S23: 0.1604 REMARK 3 S31: -0.0231 S32: -0.3924 S33: 0.1912 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 94 THROUGH 154 ) REMARK 3 ORIGIN FOR THE GROUP (A): -81.1377 3.1277 7.9690 REMARK 3 T TENSOR REMARK 3 T11: 0.5072 T22: 0.8494 REMARK 3 T33: 0.6558 T12: 0.0491 REMARK 3 T13: 0.1828 T23: -0.2272 REMARK 3 L TENSOR REMARK 3 L11: 1.3134 L22: 2.5695 REMARK 3 L33: 1.8693 L12: 1.7086 REMARK 3 L13: -0.1873 L23: -0.1087 REMARK 3 S TENSOR REMARK 3 S11: -0.1239 S12: -0.8508 S13: 0.4462 REMARK 3 S21: 0.3474 S22: -0.3634 S23: 0.5635 REMARK 3 S31: 0.0519 S32: -1.1003 S33: 0.2834 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 155 THROUGH 215 ) REMARK 3 ORIGIN FOR THE GROUP (A): -70.2879 7.4486 5.0095 REMARK 3 T TENSOR REMARK 3 T11: 0.5101 T22: 0.5067 REMARK 3 T33: 0.4595 T12: 0.1067 REMARK 3 T13: 0.0713 T23: -0.1406 REMARK 3 L TENSOR REMARK 3 L11: 1.1527 L22: 3.0040 REMARK 3 L33: 3.3118 L12: -0.3730 REMARK 3 L13: 0.9153 L23: 0.8403 REMARK 3 S TENSOR REMARK 3 S11: -0.4053 S12: -0.3928 S13: -0.0535 REMARK 3 S21: 0.3109 S22: -0.1420 S23: 0.4775 REMARK 3 S31: -0.5911 S32: -0.6608 S33: 0.4942 REMARK 3 TLS GROUP : 10 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 216 THROUGH 259 ) REMARK 3 ORIGIN FOR THE GROUP (A): -53.6150 18.3814 5.3910 REMARK 3 T TENSOR REMARK 3 T11: 0.7192 T22: 0.3577 REMARK 3 T33: 0.7696 T12: -0.0797 REMARK 3 T13: -0.0500 T23: -0.0055 REMARK 3 L TENSOR REMARK 3 L11: 5.7392 L22: 3.8366 REMARK 3 L33: 6.1644 L12: 0.4121 REMARK 3 L13: 1.5153 L23: -0.0480 REMARK 3 S TENSOR REMARK 3 S11: -0.0481 S12: -0.1622 S13: 0.3675 REMARK 3 S21: -0.5368 S22: 0.5151 S23: 0.5818 REMARK 3 S31: -0.2090 S32: -0.3340 S33: -0.4104 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 9NJ8 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 28-FEB-25. REMARK 100 THE DEPOSITION ID IS D_1000293494. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 04-SEP-24 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : SEALED TUBE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU PHOTONJET-S REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.540562 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : RIGAKU HYPIX-6000HE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : CRYSALISPRO REMARK 200 DATA SCALING SOFTWARE : CRYSALISPRO REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 19154 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 19.880 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 12.70 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 6.3800 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.59 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 13.40 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.370 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 56.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.79 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2.0 M SODIUM FORMATE, 2% GLYCEROL, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1 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 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+2/3 REMARK 290 6555 -X,-X+Y,-Z+1/3 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 25.24500 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 50.49000 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 50.49000 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 25.24500 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 ASN A 44 REMARK 465 ASN A 45 REMARK 465 LEU A 110 REMARK 465 SER A 111 REMARK 465 ALA A 112 REMARK 465 THR A 113 REMARK 465 ASP A 114 REMARK 465 PRO A 115 REMARK 465 SER A 116 REMARK 465 LEU A 117 REMARK 465 THR A 128 REMARK 465 ASP A 129 REMARK 465 GLY A 130 REMARK 465 GLN A 131 REMARK 465 ASN A 140 REMARK 465 PRO A 141 REMARK 465 LYS A 142 REMARK 465 ALA A 143 REMARK 465 GLY A 144 REMARK 465 ARG A 235 REMARK 465 THR A 236 REMARK 465 TYR A 237 REMARK 465 ASN A 260 REMARK 465 LEU B 110 REMARK 465 SER B 111 REMARK 465 ALA B 112 REMARK 465 THR B 113 REMARK 465 ASP B 114 REMARK 465 PRO B 115 REMARK 465 THR B 128 REMARK 465 ASP B 129 REMARK 465 GLY B 130 REMARK 465 GLN B 131 REMARK 465 PRO B 141 REMARK 465 LYS B 142 REMARK 465 ALA B 143 REMARK 465 GLY B 144 REMARK 465 ARG B 235 REMARK 465 THR B 236 REMARK 465 TYR B 237 REMARK 465 ASN B 260 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 82 -71.42 -51.28 REMARK 500 SER A 137 179.80 -57.60 REMARK 500 TRP A 138 -23.45 89.64 REMARK 500 GLU A 228 98.15 -62.25 REMARK 500 LEU B 46 -49.46 -146.16 REMARK 500 ALA B 78 30.65 -85.26 REMARK 500 PRO B 172 2.45 -69.53 REMARK 500 ASN B 216 67.15 64.22 REMARK 500 GLU B 249 -71.86 -48.10 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 9NIA RELATED DB: PDB REMARK 900 RELATED ID: 9NIT RELATED DB: PDB REMARK 900 RELATED ID: 9NIV RELATED DB: PDB DBREF 9NJ8 A 44 260 UNP Q9KR16 Q9KR16_VIBCH 46 262 DBREF 9NJ8 B 44 260 UNP Q9KR16 Q9KR16_VIBCH 46 262 SEQADV 9NJ8 ASN A 198 UNP Q9KR16 ASP 200 ENGINEERED MUTATION SEQADV 9NJ8 ASN B 198 UNP Q9KR16 ASP 200 ENGINEERED MUTATION SEQRES 1 A 217 ASN ASN LEU ALA LEU ARG ALA GLU LEU LEU ALA THR GLN SEQRES 2 A 217 ILE ARG GLU PRO LEU ASN ASN SER ILE GLY VAL LEU GLN SEQRES 3 A 217 SER LEU THR SER ILE GLY LYS SER ALA ALA ASP LYS GLU SEQRES 4 A 217 GLU GLN GLU ARG MET LEU ARG SER LEU PHE SER VAL VAL SEQRES 5 A 217 GLY GLY VAL ILE ILE SER GLY GLY LEU TRP PRO GLU PRO SEQRES 6 A 217 ASN LEU SER ALA THR ASP PRO SER LEU ARG TYR ASP SER SEQRES 7 A 217 LEU PHE PHE ASN LYS ALA THR ASP GLY GLN VAL ASP GLN SEQRES 8 A 217 LEU SER SER TRP ASN ASN PRO LYS ALA GLY GLY TYR ASP SEQRES 9 A 217 ARG GLU SER TRP TYR LEU ALA ALA GLU ARG GLU ALA GLU SEQRES 10 A 217 GLY LEU TYR PHE TRP SER PRO VAL TYR VAL ASP PRO TYR SEQRES 11 A 217 THR ARG VAL GLU MET ILE THR VAL SER THR PRO TYR TYR SEQRES 12 A 217 ARG ASN GLY GLN PHE ALA GLY VAL ALA THR VAL ASN LEU SEQRES 13 A 217 SER LEU GLU SER LEU ILE GLN PHE VAL ALA ALA THR ALA SEQRES 14 A 217 GLU GLN TYR ASN LEU GLY VAL ASN LEU LYS ASP ALA PHE SEQRES 15 A 217 GLY VAL GLU VAL VAL SER HIS ASN PHE ARG THR TYR ASP SEQRES 16 A 217 ASN ALA LEU VAL SER TYR TYR SER PHE GLY GLU PHE ASN SEQRES 17 A 217 TRP GLN ILE GLU VAL VAL ASN ALA ASN SEQRES 1 B 217 ASN ASN LEU ALA LEU ARG ALA GLU LEU LEU ALA THR GLN SEQRES 2 B 217 ILE ARG GLU PRO LEU ASN ASN SER ILE GLY VAL LEU GLN SEQRES 3 B 217 SER LEU THR SER ILE GLY LYS SER ALA ALA ASP LYS GLU SEQRES 4 B 217 GLU GLN GLU ARG MET LEU ARG SER LEU PHE SER VAL VAL SEQRES 5 B 217 GLY GLY VAL ILE ILE SER GLY GLY LEU TRP PRO GLU PRO SEQRES 6 B 217 ASN LEU SER ALA THR ASP PRO SER LEU ARG TYR ASP SER SEQRES 7 B 217 LEU PHE PHE ASN LYS ALA THR ASP GLY GLN VAL ASP GLN SEQRES 8 B 217 LEU SER SER TRP ASN ASN PRO LYS ALA GLY GLY TYR ASP SEQRES 9 B 217 ARG GLU SER TRP TYR LEU ALA ALA GLU ARG GLU ALA GLU SEQRES 10 B 217 GLY LEU TYR PHE TRP SER PRO VAL TYR VAL ASP PRO TYR SEQRES 11 B 217 THR ARG VAL GLU MET ILE THR VAL SER THR PRO TYR TYR SEQRES 12 B 217 ARG ASN GLY GLN PHE ALA GLY VAL ALA THR VAL ASN LEU SEQRES 13 B 217 SER LEU GLU SER LEU ILE GLN PHE VAL ALA ALA THR ALA SEQRES 14 B 217 GLU GLN TYR ASN LEU GLY VAL ASN LEU LYS ASP ALA PHE SEQRES 15 B 217 GLY VAL GLU VAL VAL SER HIS ASN PHE ARG THR TYR ASP SEQRES 16 B 217 ASN ALA LEU VAL SER TYR TYR SER PHE GLY GLU PHE ASN SEQRES 17 B 217 TRP GLN ILE GLU VAL VAL ASN ALA ASN FORMUL 3 HOH *8(H2 O) HELIX 1 AA1 LEU A 46 LYS A 76 1 31 HELIX 2 AA2 ASP A 80 SER A 93 1 14 HELIX 3 AA3 GLY A 145 ARG A 148 5 4 HELIX 4 AA4 GLU A 149 GLU A 156 1 8 HELIX 5 AA5 LEU A 201 TYR A 215 1 15 HELIX 6 AA6 LEU B 46 LYS B 76 1 31 HELIX 7 AA7 ASP B 80 PHE B 92 1 13 HELIX 8 AA8 SER B 136 ASN B 140 5 5 HELIX 9 AA9 GLY B 145 ARG B 148 5 4 HELIX 10 AB1 GLU B 149 ALA B 155 1 7 HELIX 11 AB2 LEU B 201 ASN B 216 1 16 SHEET 1 AA1 6 ASP A 133 GLN A 134 0 SHEET 2 AA1 6 LEU A 122 ASN A 125 -1 N ASN A 125 O ASP A 133 SHEET 3 AA1 6 ILE A 99 PRO A 106 -1 N GLY A 102 O PHE A 124 SHEET 4 AA1 6 GLN A 190 SER A 200 -1 O ASN A 198 N ILE A 100 SHEET 5 AA1 6 GLU A 177 ARG A 187 -1 N THR A 183 O ALA A 195 SHEET 6 AA1 6 PHE A 164 TRP A 165 -1 N PHE A 164 O SER A 182 SHEET 1 AA2 6 ASP A 133 GLN A 134 0 SHEET 2 AA2 6 LEU A 122 ASN A 125 -1 N ASN A 125 O ASP A 133 SHEET 3 AA2 6 ILE A 99 PRO A 106 -1 N GLY A 102 O PHE A 124 SHEET 4 AA2 6 GLN A 190 SER A 200 -1 O ASN A 198 N ILE A 100 SHEET 5 AA2 6 GLU A 177 ARG A 187 -1 N THR A 183 O ALA A 195 SHEET 6 AA2 6 TYR A 169 VAL A 170 -1 N TYR A 169 O MET A 178 SHEET 1 AA3 4 GLU A 228 HIS A 232 0 SHEET 2 AA3 4 LEU A 217 LYS A 222 -1 N VAL A 219 O HIS A 232 SHEET 3 AA3 4 TRP A 252 ASN A 258 -1 O GLN A 253 N LYS A 222 SHEET 4 AA3 4 SER A 243 PHE A 247 -1 N TYR A 245 O ILE A 254 SHEET 1 AA4 6 ASP B 133 GLN B 134 0 SHEET 2 AA4 6 LEU B 122 ASN B 125 -1 N ASN B 125 O ASP B 133 SHEET 3 AA4 6 ILE B 99 PRO B 106 -1 N GLY B 102 O PHE B 124 SHEET 4 AA4 6 GLN B 190 SER B 200 -1 O ASN B 198 N SER B 101 SHEET 5 AA4 6 GLU B 177 ARG B 187 -1 N ILE B 179 O LEU B 199 SHEET 6 AA4 6 PHE B 164 TRP B 165 -1 N PHE B 164 O SER B 182 SHEET 1 AA5 6 ASP B 133 GLN B 134 0 SHEET 2 AA5 6 LEU B 122 ASN B 125 -1 N ASN B 125 O ASP B 133 SHEET 3 AA5 6 ILE B 99 PRO B 106 -1 N GLY B 102 O PHE B 124 SHEET 4 AA5 6 GLN B 190 SER B 200 -1 O ASN B 198 N SER B 101 SHEET 5 AA5 6 GLU B 177 ARG B 187 -1 N ILE B 179 O LEU B 199 SHEET 6 AA5 6 TYR B 169 VAL B 170 -1 N TYR B 169 O MET B 178 SHEET 1 AA6 4 VAL B 230 HIS B 232 0 SHEET 2 AA6 4 LEU B 217 LYS B 222 -1 N LEU B 221 O VAL B 230 SHEET 3 AA6 4 TRP B 252 ASN B 258 -1 O GLN B 253 N LYS B 222 SHEET 4 AA6 4 SER B 243 PHE B 247 -1 N PHE B 247 O TRP B 252 CRYST1 111.706 111.706 75.735 90.00 90.00 120.00 P 31 2 1 12 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 0.008952 0.005168 0.000000 0.00000 SCALE2 0.000000 0.010337 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013204 0.00000 MASTER 442 0 0 11 32 0 0 6 3130 2 0 34 END