HEADER CELL ADHESION 09-JUN-09 3HRV TITLE CRYSTAL STRUCTURE OF TCPA, A TYPE IV PILIN FROM VIBRIO CHOLERAE EL TOR TITLE 2 BIOTYPE COMPND MOL_ID: 1; COMPND 2 MOLECULE: TOXIN COREGULATED PILIN; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: GLOBULAR DOMAIN, RESIDUES 29-199; COMPND 5 SYNONYM: TCPA, TOXIN-COREGULATED PILUS SUBUNIT; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: VIBRIO CHOLERAE; SOURCE 3 ORGANISM_TAXID: 666; SOURCE 4 STRAIN: EL TOR H1; SOURCE 5 GENE: TCPA; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: ORIGAMI B; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET-15B KEYWDS TYPE IV PILI, PILIN, VIBRIO CHOLERAE, TOXIN-COREGULATED PILUS, KEYWDS 2 MICROCOLONIES, COLONIZATION, VIRULENCE FACTOR, CELL ADHESION EXPDTA X-RAY DIFFRACTION AUTHOR L.CRAIG,A.S.ARVAI,J.A.TAINER REVDAT 6 20-NOV-24 3HRV 1 REMARK REVDAT 5 06-SEP-23 3HRV 1 REMARK SEQADV REVDAT 4 01-NOV-17 3HRV 1 REMARK REVDAT 3 11-AUG-10 3HRV 1 JRNL REVDAT 2 21-JUL-10 3HRV 1 REVDAT 1 16-JUN-10 3HRV 0 JRNL AUTH M.S.LIM,D.NG,Z.ZONG,A.S.ARVAI,R.K.TAYLOR,J.A.TAINER,L.CRAIG JRNL TITL VIBRIO CHOLERAE EL TOR TCPA CRYSTAL STRUCTURE AND MECHANISM JRNL TITL 2 FOR PILUS-MEDIATED MICROCOLONY FORMATION. JRNL REF MOL.MICROBIOL. V. 77 755 2010 JRNL REFN ISSN 0950-382X JRNL PMID 20545841 JRNL DOI 10.1111/J.1365-2958.2010.07244.X REMARK 2 REMARK 2 RESOLUTION. 1.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 95.3 REMARK 3 NUMBER OF REFLECTIONS : 58630 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 SET) : 0.219 REMARK 3 FREE R VALUE : 0.224 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.700 REMARK 3 FREE R VALUE TEST SET COUNT : 5963 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 : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.50 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.55 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.3095 REMARK 3 BIN FREE R VALUE : 0.3331 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL 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 : 2458 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 33 REMARK 3 SOLVENT ATOMS : 462 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 20.50 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 25.47 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.18700 REMARK 3 B22 (A**2) : -6.81900 REMARK 3 B33 (A**2) : 4.63200 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) : 0.22 REMARK 3 ESD FROM SIGMAA (A) : 0.20 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.23 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.22 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : NULL REMARK 3 BOND ANGLES (DEGREES) : NULL REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : ANISOTROPIC REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.174 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.683 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 1.939 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.524 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : 54.09 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : CNS_TOPPAR:PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : CNS_TOPPAR:WATER.PARAM REMARK 3 PARAMETER FILE 3 : SO4.PARAM REMARK 3 PARAMETER FILE 4 : GOL.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 3HRV COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 17-JUN-09. REMARK 100 THE DEPOSITION ID IS D_1000053507. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-MAR-03 REMARK 200 TEMPERATURE (KELVIN) : 77 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL11-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979 REMARK 200 MONOCHROMATOR : SI 111 REMARK 200 OPTICS : FLAT MIRROR (VERTICAL FOCUSING); REMARK 200 SINGLE CRYSTAL SI(111) BENT REMARK 200 MONOCHROMATOR (HO RIZONTAL REMARK 200 FOCUSING) REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 325 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 61281 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.500 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 200 DATA REDUNDANCY : 6.800 REMARK 200 R MERGE (I) : 0.06800 REMARK 200 R SYM (I) : 0.06800 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 23.7460 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.55 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 5.20 REMARK 200 R MERGE FOR SHELL (I) : 0.41300 REMARK 200 R SYM FOR SHELL (I) : 0.41300 REMARK 200 <I/SIGMA(I)> FOR SHELL : 4.950 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1OQV REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.13 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.42 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M NA-HEPES, 1.5 M LISO4, PH 7.5, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-Y+1/2,-Z REMARK 290 5555 X+1/2,Y+1/2,Z+1/2 REMARK 290 6555 -X,-Y+1/2,Z REMARK 290 7555 -X+1/2,Y,-Z REMARK 290 8555 X,-Y,-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 31.38350 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 64.21100 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 47.37600 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 64.21100 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 31.38350 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 47.37600 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 31.38350 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 47.37600 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 64.21100 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 47.37600 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 31.38350 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 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 64.21100 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 832 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 861 LIES ON A SPECIAL POSITION. REMARK 375 HOH B 431 LIES ON A SPECIAL POSITION. REMARK 375 HOH B 651 LIES ON A SPECIAL POSITION. REMARK 375 HOH B 661 LIES ON A SPECIAL POSITION. 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 8 REMARK 465 GLY A 9 REMARK 465 SER A 10 REMARK 465 SER A 11 REMARK 465 HIS A 12 REMARK 465 HIS A 13 REMARK 465 HIS A 14 REMARK 465 HIS A 15 REMARK 465 HIS A 16 REMARK 465 HIS A 17 REMARK 465 SER A 18 REMARK 465 SER A 19 REMARK 465 GLY A 20 REMARK 465 LEU A 21 REMARK 465 VAL A 22 REMARK 465 PRO A 23 REMARK 465 ARG A 24 REMARK 465 GLY A 25 REMARK 465 MET B 8 REMARK 465 GLY B 9 REMARK 465 SER B 10 REMARK 465 SER B 11 REMARK 465 HIS B 12 REMARK 465 HIS B 13 REMARK 465 HIS B 14 REMARK 465 HIS B 15 REMARK 465 HIS B 16 REMARK 465 HIS B 17 REMARK 465 SER B 18 REMARK 465 SER B 19 REMARK 465 GLY B 20 REMARK 465 LEU B 21 REMARK 465 VAL B 22 REMARK 465 PRO B 23 REMARK 465 ARG B 24 REMARK 465 GLY B 25 REMARK 465 SER B 26 REMARK 465 HIS B 27 REMARK 465 MET B 28 REMARK 465 ASP B 29 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 LYS B 85 CG CD CE NZ 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 402 O HOH A 736 1.96 REMARK 500 O HOH B 649 O HOH B 789 1.98 REMARK 500 OD1 ASN B 101 O HOH B 421 2.02 REMARK 500 O HOH A 694 O HOH A 843 2.04 REMARK 500 O HOH B 762 O HOH B 763 2.05 REMARK 500 O HOH B 418 O HOH B 771 2.07 REMARK 500 O HOH B 424 O HOH B 801 2.07 REMARK 500 OE1 GLN B 49 O HOH B 410 2.09 REMARK 500 OD1 ASN A 62 O HOH A 695 2.10 REMARK 500 O1 SO4 A 1101 O HOH A 622 2.11 REMARK 500 O HOH A 485 O HOH A 857 2.12 REMARK 500 CE LYS A 184 O HOH A 404 2.14 REMARK 500 O HOH A 714 O HOH A 847 2.15 REMARK 500 O HOH B 422 O HOH B 753 2.15 REMARK 500 O HOH B 423 O HOH B 754 2.15 REMARK 500 CD LYS A 35 O HOH A 546 2.16 REMARK 500 O HOH A 564 O HOH A 682 2.16 REMARK 500 O HOH A 621 O HOH A 740 2.18 REMARK 500 O4 SO4 A 1101 O HOH A 671 2.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 403 O HOH B 637 3556 0.24 REMARK 500 O HOH A 829 O HOH B 808 5454 1.86 REMARK 500 O2 GOL B 1001 O HOH A 493 5445 1.90 REMARK 500 O HOH B 544 O HOH B 656 8556 1.99 REMARK 500 O HOH A 435 O HOH B 808 5454 2.00 REMARK 500 O HOH B 664 O HOH B 797 8556 2.03 REMARK 500 O HOH B 430 O HOH B 797 8556 2.10 REMARK 500 O HOH B 662 O HOH B 662 6555 2.12 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 PRO A 87 C PHE A 88 N 0.202 REMARK 500 ASP A 129 C MET A 130 N 0.212 REMARK 500 PRO A 132 CA PRO A 132 C 0.138 REMARK 500 ALA A 168 C PRO A 169 N 0.117 REMARK 500 PRO A 169 CA PRO A 169 C 0.134 REMARK 500 PRO A 169 C PRO A 169 O 0.138 REMARK 500 ALA B 37 C GLN B 38 N 0.148 REMARK 500 GLY B 55 C ASN B 56 N 0.244 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 PRO A 87 O - C - N ANGL. DEV. = 12.3 DEGREES REMARK 500 PRO A 132 CB - CA - C ANGL. DEV. = 12.8 DEGREES REMARK 500 PRO A 169 C - N - CA ANGL. DEV. = -10.8 DEGREES REMARK 500 PRO A 169 CB - CA - C ANGL. DEV. = -21.1 DEGREES REMARK 500 PRO A 169 CA - C - N ANGL. DEV. = -20.8 DEGREES REMARK 500 PRO A 169 O - C - N ANGL. DEV. = 12.8 DEGREES REMARK 500 SER B 30 O - C - N ANGL. DEV. = 9.8 DEGREES REMARK 500 ASN B 56 O - C - N ANGL. DEV. = 11.7 DEGREES REMARK 500 PRO B 99 CB - CA - C ANGL. DEV. = 17.5 DEGREES 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 SER A 102 -7.41 76.35 REMARK 500 PRO A 169 136.12 -31.98 REMARK 500 ALA B 142 -89.44 -110.20 REMARK 500 LEU B 176 0.70 -67.94 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 ALA A 168 PRO A 169 148.56 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 ALA A 168 10.83 REMARK 500 PRO A 169 -17.35 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 GOL A 1000 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1002 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 1101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 1001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 1100 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 1102 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1OQV RELATED DB: PDB REMARK 900 STRUCTURE OF THE TCPA SUBUNIT FROM THE VIBRIO CHOLERAE CLASSICAL REMARK 900 BIOTYPE DBREF 3HRV A 29 199 UNP Q60153 TCPA1_VIBCH 54 224 DBREF 3HRV B 29 199 UNP Q60153 TCPA1_VIBCH 54 224 SEQADV 3HRV MET A 8 UNP Q60153 EXPRESSION TAG SEQADV 3HRV GLY A 9 UNP Q60153 EXPRESSION TAG SEQADV 3HRV SER A 10 UNP Q60153 EXPRESSION TAG SEQADV 3HRV SER A 11 UNP Q60153 EXPRESSION TAG SEQADV 3HRV HIS A 12 UNP Q60153 EXPRESSION TAG SEQADV 3HRV HIS A 13 UNP Q60153 EXPRESSION TAG SEQADV 3HRV HIS A 14 UNP Q60153 EXPRESSION TAG SEQADV 3HRV HIS A 15 UNP Q60153 EXPRESSION TAG SEQADV 3HRV HIS A 16 UNP Q60153 EXPRESSION TAG SEQADV 3HRV HIS A 17 UNP Q60153 EXPRESSION TAG SEQADV 3HRV SER A 18 UNP Q60153 EXPRESSION TAG SEQADV 3HRV SER A 19 UNP Q60153 EXPRESSION TAG SEQADV 3HRV GLY A 20 UNP Q60153 EXPRESSION TAG SEQADV 3HRV LEU A 21 UNP Q60153 EXPRESSION TAG SEQADV 3HRV VAL A 22 UNP Q60153 EXPRESSION TAG SEQADV 3HRV PRO A 23 UNP Q60153 EXPRESSION TAG SEQADV 3HRV ARG A 24 UNP Q60153 EXPRESSION TAG SEQADV 3HRV GLY A 25 UNP Q60153 EXPRESSION TAG SEQADV 3HRV SER A 26 UNP Q60153 EXPRESSION TAG SEQADV 3HRV HIS A 27 UNP Q60153 EXPRESSION TAG SEQADV 3HRV MET A 28 UNP Q60153 EXPRESSION TAG SEQADV 3HRV MET B 8 UNP Q60153 EXPRESSION TAG SEQADV 3HRV GLY B 9 UNP Q60153 EXPRESSION TAG SEQADV 3HRV SER B 10 UNP Q60153 EXPRESSION TAG SEQADV 3HRV SER B 11 UNP Q60153 EXPRESSION TAG SEQADV 3HRV HIS B 12 UNP Q60153 EXPRESSION TAG SEQADV 3HRV HIS B 13 UNP Q60153 EXPRESSION TAG SEQADV 3HRV HIS B 14 UNP Q60153 EXPRESSION TAG SEQADV 3HRV HIS B 15 UNP Q60153 EXPRESSION TAG SEQADV 3HRV HIS B 16 UNP Q60153 EXPRESSION TAG SEQADV 3HRV HIS B 17 UNP Q60153 EXPRESSION TAG SEQADV 3HRV SER B 18 UNP Q60153 EXPRESSION TAG SEQADV 3HRV SER B 19 UNP Q60153 EXPRESSION TAG SEQADV 3HRV GLY B 20 UNP Q60153 EXPRESSION TAG SEQADV 3HRV LEU B 21 UNP Q60153 EXPRESSION TAG SEQADV 3HRV VAL B 22 UNP Q60153 EXPRESSION TAG SEQADV 3HRV PRO B 23 UNP Q60153 EXPRESSION TAG SEQADV 3HRV ARG B 24 UNP Q60153 EXPRESSION TAG SEQADV 3HRV GLY B 25 UNP Q60153 EXPRESSION TAG SEQADV 3HRV SER B 26 UNP Q60153 EXPRESSION TAG SEQADV 3HRV HIS B 27 UNP Q60153 EXPRESSION TAG SEQADV 3HRV MET B 28 UNP Q60153 EXPRESSION TAG SEQRES 1 A 192 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 192 LEU VAL PRO ARG GLY SER HIS MET ASP SER GLN ASN MET SEQRES 3 A 192 THR LYS ALA ALA GLN ASN LEU ASN SER VAL GLN ILE ALA SEQRES 4 A 192 MET THR GLN THR TYR ARG SER LEU GLY ASN TYR PRO ALA SEQRES 5 A 192 THR ALA ASN ALA ASN ALA ALA THR GLN LEU ALA ASN GLY SEQRES 6 A 192 LEU VAL SER LEU GLY LYS VAL SER ALA ASP GLU ALA LYS SEQRES 7 A 192 ASN PRO PHE THR GLY THR ALA MET GLY ILE PHE SER PHE SEQRES 8 A 192 PRO ARG ASN SER ALA ALA ASN LYS ALA PHE ALA ILE THR SEQRES 9 A 192 VAL GLY GLY LEU THR GLN ALA GLN CYS LYS THR LEU VAL SEQRES 10 A 192 THR SER VAL GLY ASP MET PHE PRO PHE ILE ASN VAL LYS SEQRES 11 A 192 GLU GLY ALA PHE ALA ALA VAL ALA ASP LEU GLY ASP PHE SEQRES 12 A 192 GLU THR SER VAL ALA ASP ALA ALA THR GLY ALA GLY VAL SEQRES 13 A 192 ILE LYS SER ILE ALA PRO GLY SER ALA ASN LEU ASN LEU SEQRES 14 A 192 THR ASN ILE THR HIS VAL GLU LYS LEU CYS THR GLY THR SEQRES 15 A 192 ALA PRO PHE THR VAL ALA PHE GLY ASN SER SEQRES 1 B 192 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 B 192 LEU VAL PRO ARG GLY SER HIS MET ASP SER GLN ASN MET SEQRES 3 B 192 THR LYS ALA ALA GLN ASN LEU ASN SER VAL GLN ILE ALA SEQRES 4 B 192 MET THR GLN THR TYR ARG SER LEU GLY ASN TYR PRO ALA SEQRES 5 B 192 THR ALA ASN ALA ASN ALA ALA THR GLN LEU ALA ASN GLY SEQRES 6 B 192 LEU VAL SER LEU GLY LYS VAL SER ALA ASP GLU ALA LYS SEQRES 7 B 192 ASN PRO PHE THR GLY THR ALA MET GLY ILE PHE SER PHE SEQRES 8 B 192 PRO ARG ASN SER ALA ALA ASN LYS ALA PHE ALA ILE THR SEQRES 9 B 192 VAL GLY GLY LEU THR GLN ALA GLN CYS LYS THR LEU VAL SEQRES 10 B 192 THR SER VAL GLY ASP MET PHE PRO PHE ILE ASN VAL LYS SEQRES 11 B 192 GLU GLY ALA PHE ALA ALA VAL ALA ASP LEU GLY ASP PHE SEQRES 12 B 192 GLU THR SER VAL ALA ASP ALA ALA THR GLY ALA GLY VAL SEQRES 13 B 192 ILE LYS SER ILE ALA PRO GLY SER ALA ASN LEU ASN LEU SEQRES 14 B 192 THR ASN ILE THR HIS VAL GLU LYS LEU CYS THR GLY THR SEQRES 15 B 192 ALA PRO PHE THR VAL ALA PHE GLY ASN SER HET GOL A1000 6 HET GOL A1002 6 HET SO4 A1101 5 HET GOL B1001 6 HET SO4 B1100 5 HET SO4 B1102 5 HETNAM GOL GLYCEROL HETNAM SO4 SULFATE ION HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 3 GOL 3(C3 H8 O3) FORMUL 5 SO4 3(O4 S 2-) FORMUL 9 HOH *462(H2 O) HELIX 1 1 SER A 26 ASP A 29 5 4 HELIX 2 2 SER A 30 ARG A 52 1 23 HELIX 3 3 ASN A 62 LEU A 76 1 15 HELIX 4 4 SER A 80 LYS A 85 1 6 HELIX 5 5 THR A 116 GLY A 128 1 13 HELIX 6 6 ASP A 129 PHE A 131 5 3 HELIX 7 7 ALA A 143 GLY A 148 5 6 HELIX 8 8 ASP A 156 GLY A 160 5 5 HELIX 9 9 ASN A 178 LEU A 185 1 8 HELIX 10 10 SER B 30 ARG B 52 1 23 HELIX 11 11 ASN B 62 LEU B 76 1 15 HELIX 12 12 ALA B 81 LYS B 85 5 5 HELIX 13 13 THR B 116 GLY B 128 1 13 HELIX 14 14 ASP B 129 PHE B 131 5 3 HELIX 15 15 ALA B 143 GLY B 148 5 6 HELIX 16 16 ASP B 156 GLY B 160 5 5 HELIX 17 17 ASN B 178 LEU B 185 1 8 SHEET 1 A 5 GLY A 94 ARG A 100 0 SHEET 2 A 5 ALA A 103 LEU A 115 -1 O THR A 111 N GLY A 94 SHEET 3 A 5 PHE A 192 ASN A 198 -1 O PHE A 196 N ILE A 110 SHEET 4 A 5 PHE A 133 GLU A 138 -1 N ASN A 135 O ALA A 195 SHEET 5 A 5 GLY A 162 LYS A 165 -1 O GLY A 162 N VAL A 136 SHEET 1 B 5 GLY B 94 ARG B 100 0 SHEET 2 B 5 ALA B 103 LEU B 115 -1 O ALA B 109 N PHE B 96 SHEET 3 B 5 PHE B 192 ASN B 198 -1 O PHE B 196 N ILE B 110 SHEET 4 B 5 PHE B 133 GLU B 138 -1 N LYS B 137 O THR B 193 SHEET 5 B 5 GLY B 162 LYS B 165 -1 O GLY B 162 N VAL B 136 SSBOND 1 CYS A 120 CYS A 186 1555 1555 2.03 SSBOND 2 CYS B 120 CYS B 186 1555 1555 2.03 CISPEP 1 ALA A 190 PRO A 191 0 0.33 CISPEP 2 ALA B 190 PRO B 191 0 0.25 SITE 1 AC1 5 ASN A 71 THR A 91 ALA A 92 HOH A 615 SITE 2 AC1 5 HOH A 617 SITE 1 AC2 6 ARG A 52 ASN A 198 HOH A 436 HOH A 683 SITE 2 AC2 6 HOH A 724 HOH A 725 SITE 1 AC3 7 HIS A 27 SER A 30 ASN A 32 GLN A 119 SITE 2 AC3 7 HOH A 622 HOH A 671 HOH A 828 SITE 1 AC4 5 PHE A 88 HOH A 493 THR B 67 ASN B 71 SITE 2 AC4 5 ALA B 92 SITE 1 AC5 5 ASN B 32 PHE B 88 GLN B 119 THR B 177 SITE 2 AC5 5 HOH B 537 SITE 1 AC6 7 THR B 116 GLN B 117 ALA B 118 ALA B 190 SITE 2 AC6 7 HOH B 785 HOH B 786 HOH B 793 CRYST1 62.767 94.752 128.422 90.00 90.00 90.00 I 21 21 21 16 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 0.015932 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010554 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007787 0.00000