HEADER TRANSFERASE 08-JUN-09 2WK8 TITLE STRUCTURE OF HOLO FORM OF VIBRIO CHOLERAE CQSA COMPND MOL_ID: 1; COMPND 2 MOLECULE: CAI-1 AUTOINDUCER SYNTHASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: CHOLERAE QUORUM-SENSING AUTOINDUCER, CQSA; COMPND 5 EC: 2.3.-.-; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: VIBRIO CHOLERAE O1 BIOVAR EL TOR; SOURCE 3 ORGANISM_TAXID: 243277; SOURCE 4 STRAIN: N16961; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_VARIANT: ROSETTA KEYWDS OXOAMINE-SYNTHASES, PYRIDOXAL PHOSPHATE, CQSA, CAI-1, TRANSFERASE, KEYWDS 2 AUTOINDUCER, QUORUM-SENSING, ACYLTRANSFERASE, AMINOTRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR N.JAHAN,J.A.POTTER,M.A.SHEIKH,C.H.BOTTING,S.L.SHIRRAN,N.J.WESTWOOD, AUTHOR 2 G.L.TAYLOR REVDAT 5 08-MAY-24 2WK8 1 REMARK REVDAT 4 07-MAR-18 2WK8 1 SOURCE REVDAT 3 15-SEP-09 2WK8 1 JRNL REVDAT 2 04-AUG-09 2WK8 1 JRNL REVDAT 1 21-JUL-09 2WK8 0 JRNL AUTH N.JAHAN,J.A.POTTER,M.A.SHEIKH,C.H.BOTTING,S.L.SHIRRAN, JRNL AUTH 2 N.J.WESTWOOD,G.L.TAYLOR JRNL TITL INSIGHTS INTO THE BIOSYNTHESIS OF THE VIBRIO CHOLERAE MAJOR JRNL TITL 2 AUTOINDUCER CAI-1 FROM THE CRYSTAL STRUCTURE OF THE JRNL TITL 3 PLP-DEPENDENT ENZYME CQSA. JRNL REF J.MOL.BIOL. V. 392 763 2009 JRNL REFN ISSN 0022-2836 JRNL PMID 19631226 JRNL DOI 10.1016/J.JMB.2009.07.042 REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE) 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 27.83 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.5 REMARK 3 NUMBER OF REFLECTIONS : 50559 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.201 REMARK 3 R VALUE (WORKING SET) : 0.197 REMARK 3 FREE R VALUE : 0.258 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2577 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 27.8293 - 5.4863 1.00 2974 148 0.2103 0.2329 REMARK 3 2 5.4863 - 4.3600 1.00 2821 158 0.1601 0.1842 REMARK 3 3 4.3600 - 3.8105 0.98 2748 153 0.1520 0.2087 REMARK 3 4 3.8105 - 3.4628 0.93 2610 124 0.1623 0.2333 REMARK 3 5 3.4628 - 3.2150 0.93 2575 138 0.1846 0.2636 REMARK 3 6 3.2150 - 3.0257 0.93 2550 150 0.1870 0.2770 REMARK 3 7 3.0257 - 2.8743 0.93 2594 137 0.2022 0.2408 REMARK 3 8 2.8743 - 2.7493 0.94 2596 124 0.1938 0.2857 REMARK 3 9 2.7493 - 2.6435 0.95 2595 154 0.2074 0.2650 REMARK 3 10 2.6435 - 2.5524 0.96 2625 133 0.2155 0.2925 REMARK 3 11 2.5524 - 2.4726 0.97 2648 145 0.2254 0.3120 REMARK 3 12 2.4726 - 2.4020 0.97 2663 150 0.2359 0.3646 REMARK 3 13 2.4020 - 2.3388 0.98 2660 147 0.2381 0.3195 REMARK 3 14 2.3388 - 2.2817 0.98 2696 128 0.2350 0.3154 REMARK 3 15 2.2817 - 2.2299 0.98 2691 151 0.2475 0.3185 REMARK 3 16 2.2299 - 2.1825 0.98 2649 155 0.2465 0.3645 REMARK 3 17 2.1825 - 2.1388 1.00 2704 138 0.2579 0.3106 REMARK 3 18 2.1388 - 2.0985 0.95 2583 144 0.2804 0.3559 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 : 0.34 REMARK 3 B_SOL : 52.68 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.340 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 26.990 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 33.05 REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.06010 REMARK 3 B22 (A**2) : 1.07610 REMARK 3 B33 (A**2) : -1.13620 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 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 : 0.008 6020 REMARK 3 ANGLE : 1.211 8157 REMARK 3 CHIRALITY : 0.082 907 REMARK 3 PLANARITY : 0.005 1058 REMARK 3 DIHEDRAL : 18.715 2170 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL 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 2WK8 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 08-JUN-09. REMARK 100 THE DEPOSITION ID IS D_1290040080. 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 : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 50632 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 28.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.0 REMARK 200 DATA REDUNDANCY : 5.100 REMARK 200 R MERGE (I) : 0.08000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 15.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.14 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.0 REMARK 200 DATA REDUNDANCY IN SHELL : 4.30 REMARK 200 R MERGE FOR SHELL (I) : 0.54000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: OTHER REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NONE REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.51 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.61 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -X+1/2,Y+1/2,-Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 88.66850 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 35.06700 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 88.66850 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 35.06700 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: 8400 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 28050 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -89.4 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 1 REMARK 465 ASN A 2 REMARK 465 LYS A 3 REMARK 465 ASP A 23 REMARK 465 ILE A 24 REMARK 465 ASN A 25 REMARK 465 LYS A 26 REMARK 465 MET B 1 REMARK 465 ASN B 2 REMARK 465 LYS B 3 REMARK 465 PRO B 4 REMARK 465 GLN B 5 REMARK 465 GLU B 69 REMARK 465 GLN B 70 REMARK 465 GLN B 71 REMARK 465 SER B 72 REMARK 465 LEU B 73 REMARK 465 PHE B 74 REMARK 465 MET B 75 REMARK 465 SER B 76 REMARK 465 ALA B 77 REMARK 465 SER B 78 REMARK 465 PHE B 79 REMARK 465 LEU B 80 REMARK 465 GLN B 81 REMARK 465 ASN B 82 REMARK 465 ASP B 83 REMARK 465 TYR B 84 REMARK 465 ASP B 85 REMARK 465 LYS B 86 REMARK 465 PRO B 87 REMARK 465 MET B 88 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 GLN A 5 CG CD OE1 NE2 REMARK 470 ASN A 382 CG OD1 ND2 REMARK 470 ASN B 382 CG OD1 ND2 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 HOH A 2246 O HOH A 2249 2.14 REMARK 500 O LEU A 304 O GLN A 306 2.16 REMARK 500 O ILE A 283 NH2 ARG A 290 2.18 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 68 24.37 95.81 REMARK 500 GLN A 71 58.78 -143.25 REMARK 500 LEU A 73 42.84 -103.76 REMARK 500 LYS A 236 -104.34 -108.06 REMARK 500 ASN A 248 43.07 -95.88 REMARK 500 ASN A 249 -172.25 -173.18 REMARK 500 ALA A 286 45.95 -91.38 REMARK 500 LEU A 307 -23.47 85.29 REMARK 500 ASP A 385 -4.98 106.87 REMARK 500 PHE B 22 -60.66 -103.62 REMARK 500 ASP B 40 66.31 -118.39 REMARK 500 LYS B 236 -106.54 -106.36 REMARK 500 ASN B 248 42.76 -102.48 REMARK 500 ASN B 249 -159.70 -172.78 REMARK 500 ASP B 385 -34.31 76.81 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 GLU A 69 GLN A 70 145.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A2008 DISTANCE = 6.84 ANGSTROMS REMARK 525 HOH A2072 DISTANCE = 5.93 ANGSTROMS REMARK 525 HOH A2074 DISTANCE = 5.93 ANGSTROMS REMARK 525 HOH A2130 DISTANCE = 6.94 ANGSTROMS REMARK 525 HOH B2014 DISTANCE = 5.92 ANGSTROMS REMARK 525 HOH B2015 DISTANCE = 8.09 ANGSTROMS REMARK 525 HOH B2016 DISTANCE = 6.34 ANGSTROMS REMARK 525 HOH B2018 DISTANCE = 7.90 ANGSTROMS REMARK 525 HOH B2055 DISTANCE = 5.94 ANGSTROMS REMARK 525 HOH B2056 DISTANCE = 6.10 ANGSTROMS REMARK 525 HOH B2073 DISTANCE = 6.78 ANGSTROMS REMARK 525 HOH B2074 DISTANCE = 5.85 ANGSTROMS REMARK 525 HOH B2085 DISTANCE = 6.78 ANGSTROMS REMARK 525 HOH B2112 DISTANCE = 5.92 ANGSTROMS REMARK 525 HOH B2186 DISTANCE = 6.29 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PLP A 600 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PLP B 600 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 1390 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 1391 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 1390 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2WK7 RELATED DB: PDB REMARK 900 STRUCTURE OF APO FORM OF VIBRIO CHOLERAE CQSA REMARK 900 RELATED ID: 2WKA RELATED DB: PDB REMARK 900 STRUCTURE OF PLP_THR_DECANOYL-COA ALDIMINE FORM OF VIBRIO CHOLERAE REMARK 900 CQSA REMARK 900 RELATED ID: 2WK9 RELATED DB: PDB REMARK 900 STRUCTURE OF PLP_THR ALDIMINE FORM OF VIBRIO CHOLERAE CQSA DBREF 2WK8 A 1 389 UNP Q9KM65 CQSA_VIBCH 1 389 DBREF 2WK8 B 1 389 UNP Q9KM65 CQSA_VIBCH 1 389 SEQRES 1 A 389 MET ASN LYS PRO GLN LEU PRO ASP PHE ILE GLN ASN LYS SEQRES 2 A 389 ILE ASP HIS TYR ILE GLU ASN TYR PHE ASP ILE ASN LYS SEQRES 3 A 389 ASN GLY LYS HIS LEU VAL LEU GLY LYS GLN ALA SER PRO SEQRES 4 A 389 ASP ASP ILE ILE LEU GLN SER ASN ASP TYR LEU ALA LEU SEQRES 5 A 389 ALA ASN HIS PRO LEU ILE LYS ALA ARG LEU ALA LYS SER SEQRES 6 A 389 LEU LEU GLU GLU GLN GLN SER LEU PHE MET SER ALA SER SEQRES 7 A 389 PHE LEU GLN ASN ASP TYR ASP LYS PRO MET ILE GLU LYS SEQRES 8 A 389 ARG LEU ALA LYS PHE THR GLY PHE ASP GLU CYS LEU LEU SEQRES 9 A 389 SER GLN SER GLY TRP ASN ALA ASN VAL GLY LEU LEU GLN SEQRES 10 A 389 THR ILE CYS GLN PRO ASN THR ASN VAL TYR ILE ASP PHE SEQRES 11 A 389 PHE ALA HIS MET SER LEU TRP GLU GLY ALA ARG TYR ALA SEQRES 12 A 389 ASN ALA GLN ALA HIS PRO PHE MET HIS ASN ASN CYS ASP SEQRES 13 A 389 HIS LEU ARG MET LEU ILE GLN ARG HIS GLY PRO GLY ILE SEQRES 14 A 389 ILE VAL VAL ASP SER ILE TYR SER THR LEU GLY THR ILE SEQRES 15 A 389 ALA PRO LEU ALA GLU LEU VAL ASN ILE SER LYS GLU PHE SEQRES 16 A 389 GLY CYS ALA LEU LEU VAL ASP GLU SER HIS SER LEU GLY SEQRES 17 A 389 THR HIS GLY PRO ASN GLY ALA GLY LEU LEU ALA GLU LEU SEQRES 18 A 389 GLY LEU THR ARG GLU VAL HIS PHE MET THR ALA SER LEU SEQRES 19 A 389 ALA LYS THR PHE ALA TYR ARG ALA GLY ALA ILE TRP CYS SEQRES 20 A 389 ASN ASN GLU VAL ASN ARG CYS VAL PRO PHE ILE SER TYR SEQRES 21 A 389 PRO ALA ILE PHE SER SER THR LEU LEU PRO TYR GLU ALA SEQRES 22 A 389 ALA GLY LEU GLU THR THR LEU GLU ILE ILE GLU SER ALA SEQRES 23 A 389 ASP ASN ARG ARG GLN HIS LEU ASP ARG MET ALA ARG LYS SEQRES 24 A 389 LEU ARG ILE GLY LEU SER GLN LEU GLY LEU THR ILE ARG SEQRES 25 A 389 SER GLU SER GLN ILE ILE GLY LEU GLU THR GLY ASP GLU SEQRES 26 A 389 ARG ASN THR GLU LYS VAL ARG ASP TYR LEU GLU SER ASN SEQRES 27 A 389 GLY VAL PHE GLY SER VAL PHE CYS ARG PRO ALA THR SER SEQRES 28 A 389 LYS ASN LYS ASN ILE ILE ARG LEU SER LEU ASN SER ASP SEQRES 29 A 389 VAL ASN ASP GLU GLN ILE ALA LYS ILE ILE GLU VAL CYS SEQRES 30 A 389 SER ASP ALA VAL ASN TYR GLY ASP PHE TYR PHE ARG SEQRES 1 B 389 MET ASN LYS PRO GLN LEU PRO ASP PHE ILE GLN ASN LYS SEQRES 2 B 389 ILE ASP HIS TYR ILE GLU ASN TYR PHE ASP ILE ASN LYS SEQRES 3 B 389 ASN GLY LYS HIS LEU VAL LEU GLY LYS GLN ALA SER PRO SEQRES 4 B 389 ASP ASP ILE ILE LEU GLN SER ASN ASP TYR LEU ALA LEU SEQRES 5 B 389 ALA ASN HIS PRO LEU ILE LYS ALA ARG LEU ALA LYS SER SEQRES 6 B 389 LEU LEU GLU GLU GLN GLN SER LEU PHE MET SER ALA SER SEQRES 7 B 389 PHE LEU GLN ASN ASP TYR ASP LYS PRO MET ILE GLU LYS SEQRES 8 B 389 ARG LEU ALA LYS PHE THR GLY PHE ASP GLU CYS LEU LEU SEQRES 9 B 389 SER GLN SER GLY TRP ASN ALA ASN VAL GLY LEU LEU GLN SEQRES 10 B 389 THR ILE CYS GLN PRO ASN THR ASN VAL TYR ILE ASP PHE SEQRES 11 B 389 PHE ALA HIS MET SER LEU TRP GLU GLY ALA ARG TYR ALA SEQRES 12 B 389 ASN ALA GLN ALA HIS PRO PHE MET HIS ASN ASN CYS ASP SEQRES 13 B 389 HIS LEU ARG MET LEU ILE GLN ARG HIS GLY PRO GLY ILE SEQRES 14 B 389 ILE VAL VAL ASP SER ILE TYR SER THR LEU GLY THR ILE SEQRES 15 B 389 ALA PRO LEU ALA GLU LEU VAL ASN ILE SER LYS GLU PHE SEQRES 16 B 389 GLY CYS ALA LEU LEU VAL ASP GLU SER HIS SER LEU GLY SEQRES 17 B 389 THR HIS GLY PRO ASN GLY ALA GLY LEU LEU ALA GLU LEU SEQRES 18 B 389 GLY LEU THR ARG GLU VAL HIS PHE MET THR ALA SER LEU SEQRES 19 B 389 ALA LYS THR PHE ALA TYR ARG ALA GLY ALA ILE TRP CYS SEQRES 20 B 389 ASN ASN GLU VAL ASN ARG CYS VAL PRO PHE ILE SER TYR SEQRES 21 B 389 PRO ALA ILE PHE SER SER THR LEU LEU PRO TYR GLU ALA SEQRES 22 B 389 ALA GLY LEU GLU THR THR LEU GLU ILE ILE GLU SER ALA SEQRES 23 B 389 ASP ASN ARG ARG GLN HIS LEU ASP ARG MET ALA ARG LYS SEQRES 24 B 389 LEU ARG ILE GLY LEU SER GLN LEU GLY LEU THR ILE ARG SEQRES 25 B 389 SER GLU SER GLN ILE ILE GLY LEU GLU THR GLY ASP GLU SEQRES 26 B 389 ARG ASN THR GLU LYS VAL ARG ASP TYR LEU GLU SER ASN SEQRES 27 B 389 GLY VAL PHE GLY SER VAL PHE CYS ARG PRO ALA THR SER SEQRES 28 B 389 LYS ASN LYS ASN ILE ILE ARG LEU SER LEU ASN SER ASP SEQRES 29 B 389 VAL ASN ASP GLU GLN ILE ALA LYS ILE ILE GLU VAL CYS SEQRES 30 B 389 SER ASP ALA VAL ASN TYR GLY ASP PHE TYR PHE ARG HET PLP A 600 16 HET SO4 A1390 5 HET SO4 A1391 5 HET PLP B 600 16 HET SO4 B1390 5 HETNAM PLP PYRIDOXAL-5'-PHOSPHATE HETNAM SO4 SULFATE ION HETSYN PLP VITAMIN B6 PHOSPHATE FORMUL 3 PLP 2(C8 H10 N O6 P) FORMUL 4 SO4 3(O4 S 2-) FORMUL 8 HOH *750(H2 O) HELIX 1 1 PRO A 7 PHE A 22 1 16 HELIX 2 2 HIS A 55 LEU A 66 1 12 HELIX 3 3 SER A 76 GLN A 81 5 6 HELIX 4 4 ASN A 82 LYS A 86 5 5 HELIX 5 5 PRO A 87 THR A 97 1 11 HELIX 6 6 LEU A 115 CYS A 120 1 6 HELIX 7 7 HIS A 133 GLU A 138 1 6 HELIX 8 8 ASN A 154 HIS A 165 1 12 HELIX 9 9 PRO A 184 PHE A 195 1 12 HELIX 10 10 LEU A 223 VAL A 227 5 5 HELIX 11 11 ASN A 249 ARG A 253 5 5 HELIX 12 12 CYS A 254 SER A 259 1 6 HELIX 13 13 SER A 259 SER A 265 1 7 HELIX 14 14 LEU A 269 ALA A 274 1 6 HELIX 15 15 LEU A 276 SER A 285 1 10 HELIX 16 16 ALA A 286 ILE A 302 1 17 HELIX 17 17 ASP A 324 ASN A 338 1 15 HELIX 18 18 ASN A 366 VAL A 381 1 16 HELIX 19 19 PRO B 7 PHE B 22 1 16 HELIX 20 20 HIS B 55 LEU B 67 1 13 HELIX 21 21 ILE B 89 THR B 97 1 9 HELIX 22 22 LEU B 115 CYS B 120 1 6 HELIX 23 23 HIS B 133 GLU B 138 1 6 HELIX 24 24 ASN B 154 HIS B 165 1 12 HELIX 25 25 PRO B 184 PHE B 195 1 12 HELIX 26 26 LEU B 223 VAL B 227 5 5 HELIX 27 27 GLU B 250 CYS B 254 5 5 HELIX 28 28 CYS B 254 ILE B 258 5 5 HELIX 29 29 SER B 259 SER B 265 1 7 HELIX 30 30 LEU B 269 ALA B 274 1 6 HELIX 31 31 LEU B 276 ALA B 286 1 11 HELIX 32 32 ALA B 286 ILE B 302 1 17 HELIX 33 33 ASP B 324 ASN B 338 1 15 HELIX 34 34 ASN B 366 VAL B 381 1 16 SHEET 1 AA 7 GLU A 101 LEU A 103 0 SHEET 2 AA 7 ILE A 245 CYS A 247 -1 O ILE A 245 N LEU A 103 SHEET 3 AA 7 PHE A 229 THR A 231 -1 O MET A 230 N TRP A 246 SHEET 4 AA 7 LEU A 199 ASP A 202 1 O LEU A 199 N PHE A 229 SHEET 5 AA 7 ILE A 170 ASP A 173 1 O ILE A 170 N LEU A 200 SHEET 6 AA 7 ASN A 125 ASP A 129 1 O TYR A 127 N VAL A 171 SHEET 7 AA 7 GLN A 146 PHE A 150 1 O GLN A 146 N VAL A 126 SHEET 1 AB 3 ILE A 317 GLU A 321 0 SHEET 2 AB 3 ILE A 356 SER A 360 -1 N ILE A 357 O LEU A 320 SHEET 3 AB 3 VAL A 344 PHE A 345 -1 O PHE A 345 N ILE A 356 SHEET 1 BA 7 GLU B 101 LEU B 103 0 SHEET 2 BA 7 ILE B 245 CYS B 247 -1 O ILE B 245 N LEU B 103 SHEET 3 BA 7 PHE B 229 THR B 231 -1 O MET B 230 N TRP B 246 SHEET 4 BA 7 LEU B 199 ASP B 202 1 O LEU B 199 N PHE B 229 SHEET 5 BA 7 ILE B 170 ASP B 173 1 O ILE B 170 N LEU B 200 SHEET 6 BA 7 ASN B 125 ASP B 129 1 O TYR B 127 N VAL B 171 SHEET 7 BA 7 GLN B 146 PHE B 150 1 O GLN B 146 N VAL B 126 SHEET 1 BB 3 ILE B 317 GLU B 321 0 SHEET 2 BB 3 ILE B 356 SER B 360 -1 N ILE B 357 O LEU B 320 SHEET 3 BB 3 VAL B 344 PHE B 345 -1 O PHE B 345 N ILE B 356 CISPEP 1 GLN A 70 GLN A 71 0 -16.01 CISPEP 2 PHE A 341 GLY A 342 0 13.11 CISPEP 3 ARG A 347 PRO A 348 0 1.47 CISPEP 4 VAL A 381 ASN A 382 0 -0.06 CISPEP 5 PRO B 39 ASP B 40 0 2.17 CISPEP 6 PHE B 341 GLY B 342 0 15.97 CISPEP 7 ARG B 347 PRO B 348 0 3.64 CISPEP 8 VAL B 381 ASN B 382 0 1.57 SITE 1 AC1 18 SER A 107 GLY A 108 TRP A 109 HIS A 133 SITE 2 AC1 18 ASP A 173 SER A 177 ASP A 202 SER A 204 SITE 3 AC1 18 HIS A 205 SER A 233 LYS A 236 ALA A 242 SITE 4 AC1 18 HOH A2146 HOH A2335 HOH A2336 PHE B 264 SITE 5 AC1 18 SER B 265 SER B 266 SITE 1 AC2 17 PHE A 264 SER A 265 SER A 266 SER B 107 SITE 2 AC2 17 GLY B 108 TRP B 109 HIS B 133 ASP B 173 SITE 3 AC2 17 SER B 177 ASP B 202 SER B 204 HIS B 205 SITE 4 AC2 17 SER B 233 LYS B 236 HOH B2183 HOH B2408 SITE 5 AC2 17 HOH B2409 SITE 1 AC3 6 SER A 351 ASN A 353 LYS A 354 HOH A2337 SITE 2 AC3 6 HIS B 16 ASN B 20 SITE 1 AC4 4 GLN A 291 HIS A 292 ARG A 295 HOH A2338 SITE 1 AC5 6 ARG A 295 GLN B 291 HIS B 292 ARG B 295 SITE 2 AC5 6 HOH B2388 HOH B2410 CRYST1 177.337 70.134 70.625 90.00 90.00 90.00 P 21 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 0.005639 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014258 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014159 0.00000