HEADER TOXIN 29-SEP-16 5LZJ TITLE CHOLERA TOXIN EL TOR B-PENTAMER IN COMPLEX WITH INHIBITOR LAURA237 COMPND MOL_ID: 1; COMPND 2 MOLECULE: CHOLERA ENTEROTOXIN SUBUNIT B; COMPND 3 CHAIN: A, B, C, D, E; COMPND 4 SYNONYM: CHOLERA ENTEROTOXIN B CHAIN,CHOLERA ENTEROTOXIN GAMMA CHAIN, COMPND 5 CHOLERAGENOID; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: VIBRIO CHOLERAE SEROTYPE O1 (STRAIN ATCC 39315 SOURCE 3 / EL TOR INABA N16961); SOURCE 4 ORGANISM_TAXID: 243277; SOURCE 5 GENE: CTXB, TOXB, VC_1456; SOURCE 6 EXPRESSION_SYSTEM: VIBRIO SP.; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 678 KEYWDS CHOLERA TOXIN B-PENTAMER, INHIBITOR, TOXIN EXPDTA X-RAY DIFFRACTION AUTHOR J.E.HEGGELUND,U.KRENGEL REVDAT 3 17-JAN-24 5LZJ 1 REMARK REVDAT 2 07-JUN-17 5LZJ 1 JRNL REVDAT 1 31-MAY-17 5LZJ 0 JRNL AUTH J.E.HEGGELUND,A.MACKENZIE,T.MARTINSEN,J.BENJAMIN HEIM, JRNL AUTH 2 P.CHESHEV,A.BERNARDI,U.KRENGEL JRNL TITL TOWARDS NEW CHOLERA PROPHYLACTICS AND TREATMENT: CRYSTAL JRNL TITL 2 STRUCTURES OF BACTERIAL ENTEROTOXINS IN COMPLEX WITH GM1 JRNL TITL 3 MIMICS. JRNL REF SCI REP V. 7 2326 2017 JRNL REFN ESSN 2045-2322 JRNL PMID 28539625 JRNL DOI 10.1038/S41598-017-02179-0 REMARK 2 REMARK 2 RESOLUTION. 1.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0155 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 73.45 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 94.0 REMARK 3 NUMBER OF REFLECTIONS : 136978 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 + TEST SET) : 0.197 REMARK 3 R VALUE (WORKING SET) : 0.195 REMARK 3 FREE R VALUE : 0.228 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 7295 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.23 REMARK 3 REFLECTION IN BIN (WORKING SET) : 6801 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 63.23 REMARK 3 BIN R VALUE (WORKING SET) : 0.3830 REMARK 3 BIN FREE R VALUE SET COUNT : 360 REMARK 3 BIN FREE R VALUE : 0.3970 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4085 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 99 REMARK 3 SOLVENT ATOMS : 549 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 17.37 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.84000 REMARK 3 B22 (A**2) : -0.64000 REMARK 3 B33 (A**2) : 0.96000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.02000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.050 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.054 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.058 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.441 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.967 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.951 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4444 ; 0.021 ; 0.020 REMARK 3 BOND LENGTHS OTHERS (A): 4378 ; 0.003 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 6027 ; 2.154 ; 1.966 REMARK 3 BOND ANGLES OTHERS (DEGREES): 10142 ; 1.144 ; 3.004 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 566 ; 7.094 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 194 ;41.169 ;25.567 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 849 ;14.410 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 15 ;26.349 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 693 ; 0.129 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4915 ; 0.012 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 964 ; 0.002 ; 0.020 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): 2111 ; 1.764 ; 1.489 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 2110 ; 1.753 ; 1.487 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2644 ; 2.681 ; 2.225 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 2645 ; 2.681 ; 2.226 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2333 ; 2.395 ; 1.831 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 2329 ; 2.392 ; 1.831 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 3350 ; 3.666 ; 2.635 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 5086 ; 5.342 ;19.036 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 5086 ; 5.341 ;19.034 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 : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 5LZJ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 29-SEP-16. REMARK 100 THE DEPOSITION ID IS D_1200001381. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-JUL-15 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID29 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97239 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 144269 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.200 REMARK 200 RESOLUTION RANGE LOW (A) : 45.600 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 93.8 REMARK 200 DATA REDUNDANCY : 2.900 REMARK 200 R MERGE (I) : 0.09600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 5.5500 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.27 REMARK 200 COMPLETENESS FOR SHELL (%) : 72.4 REMARK 200 DATA REDUNDANCY IN SHELL : 2.30 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: 3CHB REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.54 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.14 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M MES PH 6, 30% PEG 400, 3% PGA-LM, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 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 51.12250 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 33.23800 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 51.12250 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 33.23800 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: PENTAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: PENTAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 13810 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 21340 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -44.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D, E 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 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 D 396 O HOH D 397 1.76 REMARK 500 O HOH D 345 O HOH D 368 1.97 REMARK 500 OAD 7BT D 202 O HOH D 301 2.11 REMARK 500 O HOH E 310 O HOH E 379 2.11 REMARK 500 O HOH B 320 O HOH B 374 2.12 REMARK 500 OE1 GLU E 79 O HOH E 301 2.14 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 344 O HOH A 360 4455 2.11 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 GLU E 29 CD GLU E 29 OE2 -0.069 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 MET A 37 CG - SD - CE ANGL. DEV. = 24.3 DEGREES REMARK 500 LYS A 81 CD - CE - NZ ANGL. DEV. = 14.6 DEGREES REMARK 500 MET A 101 CG - SD - CE ANGL. DEV. = -14.3 DEGREES REMARK 500 MET B 101 CG - SD - CE ANGL. DEV. = -18.4 DEGREES REMARK 500 MET C 101 CG - SD - CE ANGL. DEV. = -21.9 DEGREES REMARK 500 MET D 101 CG - SD - CE ANGL. DEV. = -17.2 DEGREES REMARK 500 ARG E 35 NE - CZ - NH1 ANGL. DEV. = 4.7 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 GLU B 36 60.02 34.75 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 E 395 DISTANCE = 6.36 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PEG B 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PGE C 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue 7BT C 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PGE D 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue 7BT D 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PEG E 201 DBREF 5LZJ A 1 103 UNP P01556 CHTB_VIBCH 22 124 DBREF 5LZJ B 1 103 UNP P01556 CHTB_VIBCH 22 124 DBREF 5LZJ C 1 103 UNP P01556 CHTB_VIBCH 22 124 DBREF 5LZJ D 1 103 UNP P01556 CHTB_VIBCH 22 124 DBREF 5LZJ E 1 103 UNP P01556 CHTB_VIBCH 22 124 SEQRES 1 A 103 THR PRO GLN ASN ILE THR ASP LEU CYS ALA GLU TYR HIS SEQRES 2 A 103 ASN THR GLN ILE TYR THR LEU ASN ASP LYS ILE PHE SER SEQRES 3 A 103 TYR THR GLU SER LEU ALA GLY LYS ARG GLU MET ALA ILE SEQRES 4 A 103 ILE THR PHE LYS ASN GLY ALA ILE PHE GLN VAL GLU VAL SEQRES 5 A 103 PRO GLY SER GLN HIS ILE ASP SER GLN LYS LYS ALA ILE SEQRES 6 A 103 GLU ARG MET LYS ASP THR LEU ARG ILE ALA TYR LEU THR SEQRES 7 A 103 GLU ALA LYS VAL GLU LYS LEU CYS VAL TRP ASN ASN LYS SEQRES 8 A 103 THR PRO HIS ALA ILE ALA ALA ILE SER MET ALA ASN SEQRES 1 B 103 THR PRO GLN ASN ILE THR ASP LEU CYS ALA GLU TYR HIS SEQRES 2 B 103 ASN THR GLN ILE TYR THR LEU ASN ASP LYS ILE PHE SER SEQRES 3 B 103 TYR THR GLU SER LEU ALA GLY LYS ARG GLU MET ALA ILE SEQRES 4 B 103 ILE THR PHE LYS ASN GLY ALA ILE PHE GLN VAL GLU VAL SEQRES 5 B 103 PRO GLY SER GLN HIS ILE ASP SER GLN LYS LYS ALA ILE SEQRES 6 B 103 GLU ARG MET LYS ASP THR LEU ARG ILE ALA TYR LEU THR SEQRES 7 B 103 GLU ALA LYS VAL GLU LYS LEU CYS VAL TRP ASN ASN LYS SEQRES 8 B 103 THR PRO HIS ALA ILE ALA ALA ILE SER MET ALA ASN SEQRES 1 C 103 THR PRO GLN ASN ILE THR ASP LEU CYS ALA GLU TYR HIS SEQRES 2 C 103 ASN THR GLN ILE TYR THR LEU ASN ASP LYS ILE PHE SER SEQRES 3 C 103 TYR THR GLU SER LEU ALA GLY LYS ARG GLU MET ALA ILE SEQRES 4 C 103 ILE THR PHE LYS ASN GLY ALA ILE PHE GLN VAL GLU VAL SEQRES 5 C 103 PRO GLY SER GLN HIS ILE ASP SER GLN LYS LYS ALA ILE SEQRES 6 C 103 GLU ARG MET LYS ASP THR LEU ARG ILE ALA TYR LEU THR SEQRES 7 C 103 GLU ALA LYS VAL GLU LYS LEU CYS VAL TRP ASN ASN LYS SEQRES 8 C 103 THR PRO HIS ALA ILE ALA ALA ILE SER MET ALA ASN SEQRES 1 D 103 THR PRO GLN ASN ILE THR ASP LEU CYS ALA GLU TYR HIS SEQRES 2 D 103 ASN THR GLN ILE TYR THR LEU ASN ASP LYS ILE PHE SER SEQRES 3 D 103 TYR THR GLU SER LEU ALA GLY LYS ARG GLU MET ALA ILE SEQRES 4 D 103 ILE THR PHE LYS ASN GLY ALA ILE PHE GLN VAL GLU VAL SEQRES 5 D 103 PRO GLY SER GLN HIS ILE ASP SER GLN LYS LYS ALA ILE SEQRES 6 D 103 GLU ARG MET LYS ASP THR LEU ARG ILE ALA TYR LEU THR SEQRES 7 D 103 GLU ALA LYS VAL GLU LYS LEU CYS VAL TRP ASN ASN LYS SEQRES 8 D 103 THR PRO HIS ALA ILE ALA ALA ILE SER MET ALA ASN SEQRES 1 E 103 THR PRO GLN ASN ILE THR ASP LEU CYS ALA GLU TYR HIS SEQRES 2 E 103 ASN THR GLN ILE TYR THR LEU ASN ASP LYS ILE PHE SER SEQRES 3 E 103 TYR THR GLU SER LEU ALA GLY LYS ARG GLU MET ALA ILE SEQRES 4 E 103 ILE THR PHE LYS ASN GLY ALA ILE PHE GLN VAL GLU VAL SEQRES 5 E 103 PRO GLY SER GLN HIS ILE ASP SER GLN LYS LYS ALA ILE SEQRES 6 E 103 GLU ARG MET LYS ASP THR LEU ARG ILE ALA TYR LEU THR SEQRES 7 E 103 GLU ALA LYS VAL GLU LYS LEU CYS VAL TRP ASN ASN LYS SEQRES 8 E 103 THR PRO HIS ALA ILE ALA ALA ILE SER MET ALA ASN HET SO4 A 201 5 HET PEG B 201 7 HET PGE C 201 10 HET 7BT C 202 30 HET PGE D 201 10 HET 7BT D 202 30 HET PEG E 201 7 HETNAM SO4 SULFATE ION HETNAM PEG DI(HYDROXYETHYL)ETHER HETNAM PGE TRIETHYLENE GLYCOL HETNAM 7BT (~{Z})-~{N}-[2-[(2~{R},3~{R},4~{R},5~{R},6~{R})-6- HETNAM 2 7BT (HYDROXYMETHYL)-3,4,5-TRIS(OXIDANYL)OXAN-2-YL]ETHYL]- HETNAM 3 7BT 3-(3,4,5-TRIMETHOXYPHENYL)PROP-2-ENAMIDE HETSYN 7BT LAURA237 FORMUL 6 SO4 O4 S 2- FORMUL 7 PEG 2(C4 H10 O3) FORMUL 8 PGE 2(C6 H14 O4) FORMUL 9 7BT 2(C20 H29 N O9) FORMUL 13 HOH *549(H2 O) HELIX 1 1 ILE A 5 GLU A 11 1 7 HELIX 2 2 ASP A 59 THR A 78 1 20 HELIX 3 3 ILE B 5 GLU B 11 1 7 HELIX 4 4 ASP B 59 THR B 78 5 20 HELIX 5 5 ILE C 5 GLU C 11 1 7 HELIX 6 6 ASP C 59 THR C 78 5 20 HELIX 7 7 ILE D 5 GLU D 11 1 7 HELIX 8 8 ASP D 59 THR D 78 1 20 HELIX 9 9 ILE E 5 GLU E 11 1 7 HELIX 10 10 ASP E 59 THR E 78 1 20 SHEET 1 A 3 THR A 15 THR A 19 0 SHEET 2 A 3 VAL A 82 TRP A 88 -1 N VAL A 87 O GLN A 16 SHEET 3 A 3 ALA A 98 MET A 101 -1 N SER A 100 O GLU A 83 SHEET 1 B 3 SER A 26 SER A 30 0 SHEET 2 B 3 MET A 37 THR A 41 -1 N THR A 41 O SER A 26 SHEET 3 B 3 ILE A 47 VAL A 50 -1 N VAL A 50 O ALA A 38 SHEET 1 C 3 THR B 15 THR B 19 0 SHEET 2 C 3 VAL B 82 TRP B 88 -1 N VAL B 87 O GLN B 16 SHEET 3 C 3 ALA B 98 MET B 101 -1 N SER B 100 O GLU B 83 SHEET 1 D 3 SER B 26 GLU B 29 0 SHEET 2 D 3 ALA B 38 THR B 41 -1 N THR B 41 O SER B 26 SHEET 3 D 3 ILE B 47 VAL B 50 -1 N VAL B 50 O ALA B 38 SHEET 1 E 3 THR C 15 THR C 19 0 SHEET 2 E 3 VAL C 82 TRP C 88 -1 N VAL C 87 O GLN C 16 SHEET 3 E 3 ALA C 98 MET C 101 -1 N SER C 100 O GLU C 83 SHEET 1 F 3 SER C 26 SER C 30 0 SHEET 2 F 3 MET C 37 THR C 41 -1 N THR C 41 O SER C 26 SHEET 3 F 3 ILE C 47 VAL C 50 -1 N VAL C 50 O ALA C 38 SHEET 1 G 3 THR D 15 THR D 19 0 SHEET 2 G 3 VAL D 82 TRP D 88 -1 N VAL D 87 O GLN D 16 SHEET 3 G 3 ALA D 98 MET D 101 -1 N SER D 100 O GLU D 83 SHEET 1 H 3 SER D 26 SER D 30 0 SHEET 2 H 3 MET D 37 THR D 41 -1 N THR D 41 O SER D 26 SHEET 3 H 3 ILE D 47 VAL D 50 -1 N VAL D 50 O ALA D 38 SHEET 1 I 3 THR E 15 THR E 19 0 SHEET 2 I 3 VAL E 82 TRP E 88 -1 N VAL E 87 O GLN E 16 SHEET 3 I 3 ALA E 98 MET E 101 -1 N SER E 100 O GLU E 83 SHEET 1 J 3 SER E 26 SER E 30 0 SHEET 2 J 3 MET E 37 THR E 41 -1 N THR E 41 O SER E 26 SHEET 3 J 3 ILE E 47 VAL E 50 -1 N VAL E 50 O ALA E 38 SSBOND 1 CYS A 9 CYS A 86 1555 1555 2.10 SSBOND 2 CYS B 9 CYS B 86 1555 1555 2.11 SSBOND 3 CYS C 9 CYS C 86 1555 1555 2.10 SSBOND 4 CYS D 9 CYS D 86 1555 1555 2.07 SSBOND 5 CYS E 9 CYS E 86 1555 1555 2.13 CISPEP 1 THR A 92 PRO A 93 0 -17.15 CISPEP 2 THR B 92 PRO B 93 0 -14.65 CISPEP 3 THR C 92 PRO C 93 0 -4.32 CISPEP 4 THR D 92 PRO D 93 0 -10.03 CISPEP 5 THR D 92 PRO D 93 0 -7.53 CISPEP 6 THR E 92 PRO E 93 0 -14.34 SITE 1 AC1 9 TYR A 12 HIS A 13 TRP A 88 HOH A 301 SITE 2 AC1 9 HOH A 309 TYR E 12 HIS E 13 ASN E 14 SITE 3 AC1 9 TRP E 88 SITE 1 AC2 3 GLU B 11 TYR B 12 ARG C 35 SITE 1 AC3 9 THR B 78 GLU B 79 HOH B 303 HOH B 374 SITE 2 AC3 9 TYR C 76 LEU C 77 GLU C 79 HOH C 316 SITE 3 AC3 9 HOH C 341 SITE 1 AC4 19 HIS C 13 ASN C 14 GLU C 51 GLN C 56 SITE 2 AC4 19 HIS C 57 GLN C 61 TRP C 88 ASN C 90 SITE 3 AC4 19 LYS C 91 HOH C 311 HOH C 347 HOH C 349 SITE 4 AC4 19 HOH C 396 HOH D 378 TYR E 18 THR E 19 SITE 5 AC4 19 LEU E 20 ASN E 44 ALA E 46 SITE 1 AC5 10 THR C 78 GLU C 79 ASN C 103 LYS D 23 SITE 2 AC5 10 TYR D 76 LEU D 77 GLU D 79 HOH D 322 SITE 3 AC5 10 HOH D 337 HOH D 369 SITE 1 AC6 18 ILE A 17 TYR A 18 THR A 19 ASN A 44 SITE 2 AC6 18 HIS D 13 ASN D 14 GLU D 51 GLN D 56 SITE 3 AC6 18 GLN D 61 TRP D 88 ASN D 90 LYS D 91 SITE 4 AC6 18 HOH D 301 HOH D 305 HOH D 318 HOH D 350 SITE 5 AC6 18 HOH D 382 HOH E 355 SITE 1 AC7 4 GLU D 11 TYR D 12 ARG E 35 HOH E 360 CRYST1 102.245 66.476 82.401 90.00 116.96 90.00 C 1 2 1 20 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 0.009780 0.000000 0.004974 0.00000 SCALE2 0.000000 0.015043 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013615 0.00000