PDB Short entry for 1ZHH HEADER SIGNALING PROTEIN 25-APR-05 1ZHH TITLE CRYSTAL STRUCTURE OF THE APO FORM OF VIBRIO HARVEYI LUXP COMPLEXED TITLE 2 WITH THE PERIPLASMIC DOMAIN OF LUXQ COMPND MOL_ID: 1; COMPND 2 MOLECULE: AUTOINDUCER 2-BINDING PERIPLASMIC PROTEIN LUXP; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: MATURE PEPTIDE; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: AUTOINDUCER 2 SENSOR KINASE/PHOSPHATASE LUXQ; COMPND 8 CHAIN: B; COMPND 9 FRAGMENT: PERIPLASMIC DOMAIN; COMPND 10 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: VIBRIO HARVEYI; SOURCE 3 ORGANISM_TAXID: 669; SOURCE 4 GENE: LUXP; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PGEX-4T-1; SOURCE 10 MOL_ID: 2; SOURCE 11 ORGANISM_SCIENTIFIC: VIBRIO HARVEYI; SOURCE 12 ORGANISM_TAXID: 669; SOURCE 13 GENE: LUXQ; SOURCE 14 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 15 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 16 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 17 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 18 EXPRESSION_SYSTEM_PLASMID: PGEX-4T-1 KEYWDS PERIPLASMIC BINDING PROTEIN, PER/ARNT/SIMPLE-MINDED (PAS) FOLD, KEYWDS 2 AUTOINDUCER-2 (AI-2), QUORUM SENSING, SENSOR KINASE, SIGNALING KEYWDS 3 PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR M.B.NEIDITCH,M.J.FEDERLE,S.T.MILLER,B.L.BASSLER,F.M.HUGHSON REVDAT 5 14-FEB-24 1ZHH 1 REMARK REVDAT 4 13-JUL-11 1ZHH 1 VERSN REVDAT 3 24-FEB-09 1ZHH 1 VERSN REVDAT 2 07-JUN-05 1ZHH 1 JRNL REVDAT 1 24-MAY-05 1ZHH 0 JRNL AUTH M.B.NEIDITCH,M.J.FEDERLE,S.T.MILLER,B.L.BASSLER,F.M.HUGHSON JRNL TITL REGULATION OF LUXPQ RECEPTOR ACTIVITY BY THE QUORUM-SENSING JRNL TITL 2 SIGNAL AUTOINDUCER-2. JRNL REF MOL.CELL V. 18 507 2005 JRNL REFN ISSN 1097-2765 JRNL PMID 15916958 JRNL DOI 10.1016/J.MOLCEL.2005.04.020 REMARK 2 REMARK 2 RESOLUTION. 1.94 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.1.24 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.94 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 60521 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM 5.1% OF REFLECTIONS REMARK 3 R VALUE (WORKING + TEST SET) : 0.207 REMARK 3 R VALUE (WORKING SET) : 0.206 REMARK 3 FREE R VALUE : 0.222 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 3245 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.94 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.99 REMARK 3 REFLECTION IN BIN (WORKING SET) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2450 REMARK 3 BIN FREE R VALUE SET COUNT : 226 REMARK 3 BIN FREE R VALUE : 0.3040 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4426 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 13 REMARK 3 SOLVENT ATOMS : 333 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 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 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): NULL REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): NULL REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : NULL REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): NULL ; 0.007 ; NULL REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): NULL ; 1.012 ; NULL REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): NULL ; NULL ; NULL REMARK 3 GENERAL PLANES REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 4 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 179 A 310 REMARK 3 RESIDUE RANGE : A 337 A 357 REMARK 3 ORIGIN FOR THE GROUP (A): -44.2124 78.3033 9.3420 REMARK 3 T TENSOR REMARK 3 T11: 0.0669 T22: 0.0440 REMARK 3 T33: 0.0409 T12: -0.0102 REMARK 3 T13: 0.0137 T23: 0.0119 REMARK 3 L TENSOR REMARK 3 L11: 0.3274 L22: 0.1838 REMARK 3 L33: 0.5395 L12: -0.0541 REMARK 3 L13: 0.0076 L23: -0.1537 REMARK 3 S TENSOR REMARK 3 S11: 0.0199 S12: -0.0006 S13: -0.0449 REMARK 3 S21: 0.0313 S22: 0.0071 S23: -0.0175 REMARK 3 S31: -0.0949 S32: -0.0100 S33: -0.0270 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 26 A 178 REMARK 3 RESIDUE RANGE : A 311 A 336 REMARK 3 ORIGIN FOR THE GROUP (A): -34.0912 67.1965 -16.5049 REMARK 3 T TENSOR REMARK 3 T11: 0.0451 T22: 0.0622 REMARK 3 T33: 0.0401 T12: -0.0191 REMARK 3 T13: 0.0224 T23: -0.0197 REMARK 3 L TENSOR REMARK 3 L11: 0.3547 L22: 0.3858 REMARK 3 L33: 0.3302 L12: -0.1018 REMARK 3 L13: 0.0439 L23: 0.1012 REMARK 3 S TENSOR REMARK 3 S11: -0.0037 S12: 0.0555 S13: -0.0398 REMARK 3 S21: -0.0043 S22: -0.0216 S23: 0.0048 REMARK 3 S31: 0.0022 S32: -0.0085 S33: 0.0253 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 108 B 192 REMARK 3 ORIGIN FOR THE GROUP (A): -17.5087 89.0807 12.4060 REMARK 3 T TENSOR REMARK 3 T11: 0.0492 T22: 0.0541 REMARK 3 T33: 0.0447 T12: -0.0192 REMARK 3 T13: -0.0375 T23: 0.0268 REMARK 3 L TENSOR REMARK 3 L11: 0.7553 L22: 0.7089 REMARK 3 L33: 0.2944 L12: 0.4082 REMARK 3 L13: -0.2894 L23: -0.1854 REMARK 3 S TENSOR REMARK 3 S11: -0.0094 S12: -0.0240 S13: -0.0237 REMARK 3 S21: 0.0306 S22: -0.0049 S23: -0.0640 REMARK 3 S31: 0.0031 S32: -0.0607 S33: 0.0143 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 196 B 236 REMARK 3 RESIDUE RANGE : B 250 B 271 REMARK 3 ORIGIN FOR THE GROUP (A): 0.9348 89.2674 -4.2385 REMARK 3 T TENSOR REMARK 3 T11: 0.0084 T22: 0.0667 REMARK 3 T33: 0.0802 T12: -0.0224 REMARK 3 T13: 0.0147 T23: -0.0206 REMARK 3 L TENSOR REMARK 3 L11: 0.4407 L22: 0.8466 REMARK 3 L33: 0.6924 L12: 0.4471 REMARK 3 L13: -0.4074 L23: 0.2473 REMARK 3 S TENSOR REMARK 3 S11: -0.0810 S12: 0.0376 S13: -0.1092 REMARK 3 S21: -0.1234 S22: 0.1145 S23: -0.1224 REMARK 3 S31: -0.0240 S32: 0.1128 S33: -0.0335 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : NULL REMARK 3 ION PROBE RADIUS : NULL REMARK 3 SHRINKAGE RADIUS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1ZHH COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 02-MAY-05. REMARK 100 THE DEPOSITION ID IS D_1000032728. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 14-APR-04 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 9.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X25 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.1000, 0.9792, 0.9794, 0.9630 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 63780 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.940 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.0 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL 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) : 1.94 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.01 REMARK 200 COMPLETENESS FOR SHELL (%) : 92.2 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 64.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.42 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: AMMONIUM SULFATE, 2-(N REMARK 280 -CYCLOHEXYLAMINO)-ETHANE SULFONIC ACID, NACL, PH 9.5, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 277K. AMMONIUM SULFATE, 2- REMARK 280 (N-CYCLOHEXYLAMINO)-ETHANE SULFONIC ACID, NACL, PH 9.5, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 296K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/6 REMARK 290 6555 X-Y,X,Z+5/6 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 63.78067 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 31.89033 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 47.83550 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 15.94517 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 79.72583 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 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 B 37 REMARK 465 SER B 38 REMARK 465 TYR B 39 REMARK 465 PHE B 40 REMARK 465 SER B 41 REMARK 465 LYS B 42 REMARK 465 GLN B 43 REMARK 465 ILE B 44 REMARK 465 ILE B 45 REMARK 465 TRP B 46 REMARK 465 GLN B 47 REMARK 465 GLU B 48 REMARK 465 VAL B 49 REMARK 465 ASP B 50 REMARK 465 GLN B 237 REMARK 465 ARG B 238 REMARK 465 LYS B 239 REMARK 465 SER B 240 REMARK 465 SER B 241 REMARK 465 ASP B 242 REMARK 465 LYS B 243 REMARK 465 ARG B 244 REMARK 465 LEU B 245 REMARK 465 ASP B 246 REMARK 465 LYS B 247 REMARK 465 LEU B 248 REMARK 465 LEU B 249 REMARK 465 ASN B 272 REMARK 465 GLN B 273 REMARK 465 SER B 274 REMARK 465 VAL B 275 REMARK 465 VAL B 276 REMARK 465 THR B 277 REMARK 465 LEU B 278 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 LEU A 25 67.79 -101.59 REMARK 500 SER A 150 12.70 -140.15 REMARK 500 PHE A 206 -162.92 -74.03 REMARK 500 HIS B 110 53.84 -103.39 REMARK 500 ASP B 119 -156.99 -103.33 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NHE B 3256 DBREF 1ZHH A 22 365 UNP P54300 LUXP_VIBHA 22 365 DBREF 1ZHH B 39 278 UNP P54302 LUXQ_VIBHA 39 278 SEQADV 1ZHH GLY B 37 UNP P54302 SEE REMARK 999 SEQADV 1ZHH SER B 38 UNP P54302 SEE REMARK 999 SEQRES 1 A 344 THR GLN VAL LEU ASN GLY TYR TRP GLY TYR GLN GLU PHE SEQRES 2 A 344 LEU ASP GLU PHE PRO GLU GLN ARG ASN LEU THR ASN ALA SEQRES 3 A 344 LEU SER GLU ALA VAL ARG ALA GLN PRO VAL PRO LEU SER SEQRES 4 A 344 LYS PRO THR GLN ARG PRO ILE LYS ILE SER VAL VAL TYR SEQRES 5 A 344 PRO GLY GLN GLN VAL SER ASP TYR TRP VAL ARG ASN ILE SEQRES 6 A 344 ALA SER PHE GLU LYS ARG LEU TYR LYS LEU ASN ILE ASN SEQRES 7 A 344 TYR GLN LEU ASN GLN VAL PHE THR ARG PRO ASN ALA ASP SEQRES 8 A 344 ILE LYS GLN GLN SER LEU SER LEU MET GLU ALA LEU LYS SEQRES 9 A 344 SER LYS SER ASP TYR LEU ILE PHE THR LEU ASP THR THR SEQRES 10 A 344 ARG HIS ARG LYS PHE VAL GLU HIS VAL LEU ASP SER THR SEQRES 11 A 344 ASN THR LYS LEU ILE LEU GLN ASN ILE THR THR PRO VAL SEQRES 12 A 344 ARG GLU TRP ASP LYS HIS GLN PRO PHE LEU TYR VAL GLY SEQRES 13 A 344 PHE ASP HIS ALA GLU GLY SER ARG GLU LEU ALA THR GLU SEQRES 14 A 344 PHE GLY LYS PHE PHE PRO LYS HIS THR TYR TYR SER VAL SEQRES 15 A 344 LEU TYR PHE SER GLU GLY TYR ILE SER ASP VAL ARG GLY SEQRES 16 A 344 ASP THR PHE ILE HIS GLN VAL ASN ARG ASP ASN ASN PHE SEQRES 17 A 344 GLU LEU GLN SER ALA TYR TYR THR LYS ALA THR LYS GLN SEQRES 18 A 344 SER GLY TYR ASP ALA ALA LYS ALA SER LEU ALA LYS HIS SEQRES 19 A 344 PRO ASP VAL ASP PHE ILE TYR ALA CYS SER THR ASP VAL SEQRES 20 A 344 ALA LEU GLY ALA VAL ASP ALA LEU ALA GLU LEU GLY ARG SEQRES 21 A 344 GLU ASP ILE MET ILE ASN GLY TRP GLY GLY GLY SER ALA SEQRES 22 A 344 GLU LEU ASP ALA ILE GLN LYS GLY ASP LEU ASP ILE THR SEQRES 23 A 344 VAL MET ARG MET ASN ASP ASP THR GLY ILE ALA MET ALA SEQRES 24 A 344 GLU ALA ILE LYS TRP ASP LEU GLU ASP LYS PRO VAL PRO SEQRES 25 A 344 THR VAL TYR SER GLY ASP PHE GLU ILE VAL THR LYS ALA SEQRES 26 A 344 ASP SER PRO GLU ARG ILE GLU ALA LEU LYS LYS ARG ALA SEQRES 27 A 344 PHE ARG TYR SER ASP ASN SEQRES 1 B 242 GLY SER TYR PHE SER LYS GLN ILE ILE TRP GLN GLU VAL SEQRES 2 B 242 ASP ARG THR LYS GLN GLN THR SER ALA LEU ILE HIS ASN SEQRES 3 B 242 ILE PHE ASP SER HIS PHE ALA ALA ILE GLN ILE HIS HIS SEQRES 4 B 242 ASP SER ASN SER LYS SER GLU VAL ILE ARG ASP PHE TYR SEQRES 5 B 242 THR ASP ARG ASP THR ASP VAL LEU ASN PHE PHE PHE LEU SEQRES 6 B 242 SER ILE ASP GLN SER ASP PRO SER HIS THR PRO GLU PHE SEQRES 7 B 242 ARG PHE LEU THR ASP HIS LYS GLY ILE ILE TRP ASP ASP SEQRES 8 B 242 GLY ASN ALA HIS PHE TYR GLY VAL ASN ASP LEU ILE LEU SEQRES 9 B 242 ASP SER LEU ALA ASN ARG VAL SER PHE SER ASN ASN TRP SEQRES 10 B 242 TYR TYR ILE ASN VAL MET THR SER ILE GLY SER ARG HIS SEQRES 11 B 242 MET LEU VAL ARG ARG VAL PRO ILE LEU ASP PRO SER THR SEQRES 12 B 242 GLY GLU VAL LEU GLY PHE SER PHE ASN ALA VAL VAL LEU SEQRES 13 B 242 ASP ASN ASN PHE ALA LEU MET GLU LYS LEU LYS SER GLU SEQRES 14 B 242 SER ASN VAL ASP ASN VAL VAL LEU VAL ALA ASN SER VAL SEQRES 15 B 242 PRO LEU ALA ASN SER LEU ILE GLY ASP GLU PRO TYR ASN SEQRES 16 B 242 VAL ALA ASP VAL LEU GLN ARG LYS SER SER ASP LYS ARG SEQRES 17 B 242 LEU ASP LYS LEU LEU VAL ILE GLU THR PRO ILE VAL VAL SEQRES 18 B 242 ASN ALA VAL THR THR GLU LEU CYS LEU LEU THR VAL GLN SEQRES 19 B 242 ASP ASN GLN SER VAL VAL THR LEU HET NHE B3256 13 HETNAM NHE 2-[N-CYCLOHEXYLAMINO]ETHANE SULFONIC ACID HETSYN NHE N-CYCLOHEXYLTAURINE; CHES FORMUL 3 NHE C8 H17 N O3 S FORMUL 4 HOH *333(H2 O) HELIX 1 1 GLY A 30 PHE A 38 1 9 HELIX 2 2 PHE A 38 ALA A 54 1 17 HELIX 3 3 ASP A 80 LEU A 96 1 17 HELIX 4 4 ASP A 112 LEU A 120 1 9 HELIX 5 5 LEU A 120 SER A 126 1 7 HELIX 6 6 HIS A 140 THR A 151 1 12 HELIX 7 7 VAL A 164 ASP A 168 5 5 HELIX 8 8 ASP A 179 PHE A 195 1 17 HELIX 9 9 GLY A 209 ASN A 228 1 20 HELIX 10 10 THR A 240 HIS A 255 1 16 HELIX 11 11 SER A 265 GLY A 280 1 16 HELIX 12 12 GLY A 292 LYS A 301 1 10 HELIX 13 13 ASP A 313 GLU A 328 1 16 HELIX 14 14 SER A 348 PHE A 360 1 13 HELIX 15 15 THR B 52 SER B 79 1 28 HELIX 16 16 SER B 81 ARG B 91 1 11 HELIX 17 17 ASP B 92 ASP B 107 1 16 HELIX 18 18 PRO B 108 THR B 111 5 4 HELIX 19 19 ALA B 130 GLY B 134 5 5 HELIX 20 20 ASN B 136 VAL B 147 1 12 HELIX 21 21 ASN B 195 ASN B 207 1 13 HELIX 22 22 ASN B 231 LEU B 236 1 6 SHEET 1 A 6 GLN A 23 VAL A 24 0 SHEET 2 A 6 TYR B 154 THR B 160 -1 O TYR B 155 N GLN A 23 SHEET 3 A 6 GLY B 163 LEU B 175 -1 O MET B 167 N ILE B 156 SHEET 4 A 6 VAL B 182 VAL B 191 -1 O VAL B 190 N LEU B 168 SHEET 5 A 6 PHE B 114 THR B 118 -1 N PHE B 116 O PHE B 187 SHEET 6 A 6 ILE B 123 ASP B 126 -1 O TRP B 125 N LEU B 117 SHEET 1 B 6 TYR A 100 THR A 107 0 SHEET 2 B 6 ILE A 67 PRO A 74 1 N VAL A 71 O VAL A 105 SHEET 3 B 6 TYR A 130 PHE A 133 1 O ILE A 132 N SER A 70 SHEET 4 B 6 LYS A 154 GLN A 158 1 O ILE A 156 N LEU A 131 SHEET 5 B 6 LEU A 174 GLY A 177 1 O VAL A 176 N LEU A 157 SHEET 6 B 6 VAL A 335 SER A 337 1 O TYR A 336 N TYR A 175 SHEET 1 C 4 GLU A 230 TYR A 235 0 SHEET 2 C 4 TYR A 200 LEU A 204 1 N TYR A 201 O GLN A 232 SHEET 3 C 4 PHE A 260 ALA A 263 1 O TYR A 262 N LEU A 204 SHEET 4 C 4 MET A 285 ILE A 286 1 O MET A 285 N ILE A 261 SHEET 1 D 2 ILE A 306 ARG A 310 0 SHEET 2 D 2 PHE A 340 THR A 344 -1 O GLU A 341 N MET A 309 SHEET 1 E 4 VAL B 218 ASN B 222 0 SHEET 2 E 4 ASN B 210 ALA B 215 -1 N LEU B 213 O LEU B 220 SHEET 3 E 4 VAL B 260 VAL B 269 -1 O LEU B 267 N VAL B 212 SHEET 4 E 4 ILE B 251 VAL B 257 -1 N THR B 253 O LEU B 266 SITE 1 AC1 7 GLU A 33 ASP A 213 HOH A 433 PHE B 149 SITE 2 AC1 7 ASN B 152 HOH B3300 HOH B3311 CRYST1 128.468 128.468 95.671 90.00 90.00 120.00 P 65 6 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 0.007784 0.004494 0.000000 0.00000 SCALE2 0.000000 0.008988 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010452 0.00000