HEADER TOXIN 23-NOV-06 2NZG OBSLTE 23-SEP-08 2NZG 3EFX TITLE NOVEL BINDING SITE IDENTIFIED IN A HYBRID BETWEEN CHOLERA TITLE 2 TOXIN AND HEAT-LABILE ENTEROTOXIN, 1.9A CRYSTAL STRUCTURE TITLE 3 REVEALS THE DETAILS COMPND MOL_ID: 1; COMPND 2 MOLECULE: CHOLERA ENTEROTOXIN SUBUNIT B; COMPND 3 CHAIN: D, E, F, G, H, I, J, K, L, M; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: VIBRIO CHOLERAE; SOURCE 3 STRAIN: JS1569; SOURCE 4 EXPRESSION_SYSTEM: VIBRIO CHOLERAE; SOURCE 5 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 6 EXPRESSION_SYSTEM_PLASMID: PML-LCTBK KEYWDS PROTEIN-CARBOHYDRATE COMPLEX, CHOLERA TOXIN, HEAT-LABILE KEYWDS 2 ENTEROTOXIN, BLOOD GROUP ANTIGEN EXPDTA X-RAY DIFFRACTION AUTHOR A.HOLMNER,M.LEBENS,S.TENEBERG,J.ANGSTROM,M.OKVIST,U.KRENGEL REVDAT 2 23-SEP-08 2NZG 1 OBSLTE REVDAT 1 27-FEB-07 2NZG 0 SPRSDE 27-FEB-07 2NZG 1TL0 JRNL AUTH A.HOLMNER,M.LEBENS,S.TENEBERG,J.ANGSTROM,M.OKVIST, JRNL AUTH 2 U.KRENGEL JRNL TITL NOVEL BINDING SITE IDENTIFIED IN A HYBRID BETWEEN JRNL TITL 2 CHOLERA TOXIN AND HEAT-LABILE ENTEROTOXIN, 1.9A JRNL TITL 3 CRYSTAL STRUCTURE REVEALS THE DETAILS JRNL REF STRUCTURE V. 12 1655 2004 JRNL REFN ASTM STRUE6 UK ISSN 0969-2126 REMARK 1 REMARK 2 REMARK 2 RESOLUTION. 1.94 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.94 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.44 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 96.4 REMARK 3 NUMBER OF REFLECTIONS : 71038 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) : 0.186 REMARK 3 R VALUE (WORKING SET) : 0.183 REMARK 3 FREE R VALUE : 0.234 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 3773 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH : 1.94 REMARK 3 BIN RESOLUTION RANGE LOW : 1.99 REMARK 3 REFLECTION IN BIN (WORKING SET) : 5044 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 92.94 REMARK 3 BIN R VALUE (WORKING SET) : 0.2030 REMARK 3 BIN FREE R VALUE SET COUNT : 263 REMARK 3 BIN FREE R VALUE : 0.2890 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 ALL ATOMS : 8846 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 22.17 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.14000 REMARK 3 B22 (A**2) : -0.25000 REMARK 3 B33 (A**2) : 0.17000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -2.14000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.183 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.165 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.110 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.739 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.950 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.923 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 8113 ; 0.012 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 11078 ; 1.555 ; 2.040 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 940 ; 6.910 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 310 ;37.171 ;25.677 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1330 ;13.270 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 27 ;22.649 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1472 ; 0.107 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 5485 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 3652 ; 0.207 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 5881 ; 0.307 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 784 ; 0.153 ; 0.200 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): 70 ; 0.189 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 38 ; 0.147 ; 0.200 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): 4989 ; 0.798 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 7711 ; 1.238 ; 2.000 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 3541 ; 1.833 ; 3.000 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 3367 ; 2.797 ; 4.500 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 : 0 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 0 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 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 REMARK 3 RIDING POSITIONS REMARK 4 REMARK 4 2NZG COMPLIES WITH FORMAT V. 3.1, 01-AUG-2007 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB. REMARK 100 THE RCSB ID CODE IS RCSB040494. 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; 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 2 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y; N REMARK 200 RADIATION SOURCE : MAX II; ROTATING ANODE REMARK 200 BEAMLINE : I711 REMARK 200 X-RAY GENERATOR MODEL : NULL; RIGAKU RU300 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M; M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97; 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD; IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MAR CCD 165 MM; MAR SCANNER REMARK 200 345 MM PLATE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 74812 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.940 REMARK 200 RESOLUTION RANGE LOW (A) : 19.440 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.0 REMARK 200 DATA REDUNDANCY : 5.400 REMARK 200 R MERGE (I) : 0.05600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 19.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL 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 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH; SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1EEI REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.72 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.27 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 23-24% PEG 3350, 0.25-0.3M CALCIUM REMARK 280 CHLORIDE, 20% GLYCEROL, PH 7.5, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 298K 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 1/2+X,1/2+Y,Z REMARK 290 4555 1/2-X,1/2+Y,-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 55.10000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 35.05000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 55.10000 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 35.05000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 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: PENTAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: PENTAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 13110 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19900 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -21 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: D, E, F, G, H 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: PENTAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: PENTAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 12510 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 20740 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -24 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: I, J, K, L, M 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; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSEQI REMARK 465 SER D 55 REMARK 465 GLN D 56 REMARK 465 HIS D 57 REMARK 465 ILE D 58 REMARK 465 ASP D 59 REMARK 465 SER D 60 REMARK 465 ASN D 103 REMARK 465 GLY E 54 REMARK 465 SER E 55 REMARK 465 GLN E 56 REMARK 465 HIS E 57 REMARK 465 ILE E 58 REMARK 465 ASP E 59 REMARK 465 ASN E 103 REMARK 465 ARG F 35 REMARK 465 PRO F 53 REMARK 465 GLY F 54 REMARK 465 SER F 55 REMARK 465 GLN F 56 REMARK 465 HIS F 57 REMARK 465 ILE F 58 REMARK 465 ASN F 103 REMARK 465 GLY G 54 REMARK 465 SER G 55 REMARK 465 GLN G 56 REMARK 465 HIS G 57 REMARK 465 ILE G 58 REMARK 465 ASP G 59 REMARK 465 SER G 60 REMARK 465 ASN G 103 REMARK 465 SER H 55 REMARK 465 GLN H 56 REMARK 465 ASN H 103 REMARK 465 GLY I 54 REMARK 465 SER I 55 REMARK 465 GLN I 56 REMARK 465 HIS I 57 REMARK 465 ILE I 58 REMARK 465 ASP I 59 REMARK 465 SER I 60 REMARK 465 ASN I 103 REMARK 465 LYS J 34 REMARK 465 PRO J 53 REMARK 465 GLY J 54 REMARK 465 SER J 55 REMARK 465 GLN J 56 REMARK 465 HIS J 57 REMARK 465 ILE J 58 REMARK 465 ASP J 59 REMARK 465 SER J 60 REMARK 465 ASN J 103 REMARK 465 VAL K 52 REMARK 465 PRO K 53 REMARK 465 GLY K 54 REMARK 465 SER K 55 REMARK 465 GLN K 56 REMARK 465 HIS K 57 REMARK 465 ILE K 58 REMARK 465 ASP K 59 REMARK 465 SER K 60 REMARK 465 GLN K 61 REMARK 465 ASN K 103 REMARK 465 GLY L 54 REMARK 465 SER L 55 REMARK 465 GLN L 56 REMARK 465 HIS L 57 REMARK 465 ILE L 58 REMARK 465 ASN L 103 REMARK 465 ASN M 103 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 ARG D 32 CG CD NE CZ NH1 NH2 REMARK 470 VAL D 52 CG1 CG2 REMARK 470 LYS D 62 CG CD CE NZ REMARK 470 LYS D 63 CG CD CE NZ REMARK 470 ALA D 102 O REMARK 470 ARG E 32 CG CD NE CZ NH1 NH2 REMARK 470 LYS E 34 CG CD CE NZ REMARK 470 VAL E 52 CG1 CG2 REMARK 470 GLN E 61 CG CD OE1 NE2 REMARK 470 LYS E 62 CG CD CE NZ REMARK 470 LYS E 63 CG CD CE NZ REMARK 470 ALA E 102 O REMARK 470 HIS F 13 CG ND1 CD2 CE1 NE2 REMARK 470 ARG F 32 CG CD NE CZ NH1 NH2 REMARK 470 LYS F 34 CG CD CE NZ REMARK 470 GLU F 36 CG CD OE1 OE2 REMARK 470 VAL F 52 CG1 CG2 REMARK 470 LYS F 62 CG CD CE NZ REMARK 470 LYS F 63 CG CD CE NZ REMARK 470 GLU F 66 CG CD OE2 REMARK 470 ALA F 102 O REMARK 470 HIS G 13 CG ND1 CD2 CE1 NE2 REMARK 470 ARG G 32 CG CD NE CZ NH1 NH2 REMARK 470 LYS G 34 CG CD CE NZ REMARK 470 LYS G 43 CG CD CE NZ REMARK 470 VAL G 52 CG1 CG2 REMARK 470 GLN G 61 CG CD OE1 NE2 REMARK 470 LYS G 62 CG CD CE NZ REMARK 470 LYS G 63 CG CD CE NZ REMARK 470 ALA G 102 O REMARK 470 ARG H 32 CG CD NE CZ NH1 NH2 REMARK 470 LYS H 43 CG CD CE NZ REMARK 470 ILE H 58 CG1 CG2 CD1 REMARK 470 ASP H 59 CG OD1 OD2 REMARK 470 LYS H 62 CG CD CE NZ REMARK 470 LYS H 63 CG CD CE NZ REMARK 470 ALA H 102 O REMARK 470 ARG I 32 CG CD NE CZ NH1 NH2 REMARK 470 LYS I 34 CG CD CE NZ REMARK 470 ARG I 35 CG CD NE CZ NH1 NH2 REMARK 470 VAL I 52 CG1 CG2 REMARK 470 GLN I 61 CG CD OE1 NE2 REMARK 470 LYS I 62 CG CD CE NZ REMARK 470 ALA I 102 O REMARK 470 ARG J 32 CG CD NE CZ NH1 NH2 REMARK 470 ARG J 35 CG CD NE CZ NH1 NH2 REMARK 470 GLU J 36 CG CD OE1 OE2 REMARK 470 VAL J 52 CG1 CG2 REMARK 470 LYS J 62 CG CD CE NZ REMARK 470 LYS J 63 CG CD CE NZ REMARK 470 LYS J 91 CG CD CE NZ REMARK 470 ALA J 102 O REMARK 470 ARG K 32 CG CD NE CZ NH1 NH2 REMARK 470 LYS K 62 CG CD CE NZ REMARK 470 LYS K 63 CG CD CE NZ REMARK 470 LYS K 91 CG CD CE NZ REMARK 470 ALA K 102 O REMARK 470 ARG L 32 CG CD NE CZ NH1 NH2 REMARK 470 LYS L 34 CG CD CE NZ REMARK 470 ASP L 59 CG OD1 OD2 REMARK 470 GLN L 61 CG CD OE1 NE2 REMARK 470 LYS L 62 CG CD CE NZ REMARK 470 LYS L 63 CG CD CE NZ REMARK 470 ALA L 102 O REMARK 470 ARG M 32 CG CD NE CZ NH1 NH2 REMARK 470 GLN M 56 CG CD OE1 NE2 REMARK 470 GLN M 61 CG CD OE1 NE2 REMARK 470 LYS M 62 CG CD CE NZ REMARK 470 LYS M 63 CG CD CE NZ REMARK 470 ALA M 102 O 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 REMARK 500 OH TYR M 18 O HOH M 305 2.16 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 LYS D 34 -7.03 72.22 REMARK 500 GLU D 83 -72.11 -76.27 REMARK 500 LYS E 34 -6.50 76.07 REMARK 500 LYS G 34 -0.05 64.09 REMARK 500 ILE H 58 -113.42 -88.75 REMARK 500 GLU I 36 53.32 37.36 REMARK 500 ASN J 44 0.08 -69.96 REMARK 500 GLU K 83 -73.20 -75.85 REMARK 500 LYS L 34 -0.82 71.58 REMARK 500 GLU L 83 -70.15 -86.25 REMARK 500 LYS M 34 19.83 55.53 REMARK 500 ARG M 35 40.47 -141.57 REMARK 500 GLU M 83 -71.53 -79.89 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 GLY I 33 LYS I 34 137.76 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 M 286 DISTANCE = 5.42 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 SITE_DESCRIPTION: FUC BINDING SITE FOR RESIDUE D 203 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 SITE_DESCRIPTION: FUC BINDING SITE FOR RESIDUE D 205 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 SITE_DESCRIPTION: FUC BINDING SITE FOR RESIDUE E 203 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 SITE_DESCRIPTION: FUC BINDING SITE FOR RESIDUE E 205 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 SITE_DESCRIPTION: FUC BINDING SITE FOR RESIDUE F 205 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 SITE_DESCRIPTION: FUC BINDING SITE FOR RESIDUE G 205 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 SITE_DESCRIPTION: FUC BINDING SITE FOR RESIDUE H 205 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 SITE_DESCRIPTION: FUC BINDING SITE FOR RESIDUE I 205 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 SITE_DESCRIPTION: FUC BINDING SITE FOR RESIDUE J 205 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 SITE_DESCRIPTION: FUC BINDING SITE FOR RESIDUE M 205 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 SITE_DESCRIPTION: FUC BINDING SITE FOR RESIDUE M 203 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 SITE_DESCRIPTION: FUC BINDING SITE FOR RESIDUE L 205 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 SITE_DESCRIPTION: FUC BINDING SITE FOR RESIDUE L 203 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 SITE_DESCRIPTION: FUC BINDING SITE FOR RESIDUE K 205 REMARK 800 SITE_IDENTIFIER: BC6 REMARK 800 SITE_DESCRIPTION: FUC BINDING SITE FOR RESIDUE K 203 REMARK 800 SITE_IDENTIFIER: BC7 REMARK 800 SITE_DESCRIPTION: FUC BINDING SITE FOR RESIDUE J 203 REMARK 800 SITE_IDENTIFIER: BC8 REMARK 800 SITE_DESCRIPTION: FUC BINDING SITE FOR RESIDUE I 203 REMARK 800 SITE_IDENTIFIER: BC9 REMARK 800 SITE_DESCRIPTION: FUC BINDING SITE FOR RESIDUE H 203 REMARK 800 SITE_IDENTIFIER: CC1 REMARK 800 SITE_DESCRIPTION: FUC BINDING SITE FOR RESIDUE G 203 REMARK 800 SITE_IDENTIFIER: CC2 REMARK 800 SITE_DESCRIPTION: FUC BINDING SITE FOR RESIDUE F 203 REMARK 800 SITE_IDENTIFIER: CC3 REMARK 800 SITE_DESCRIPTION: GAL BINDING SITE FOR RESIDUE D 202 REMARK 800 SITE_IDENTIFIER: CC4 REMARK 800 SITE_DESCRIPTION: GAL BINDING SITE FOR RESIDUE E 202 REMARK 800 SITE_IDENTIFIER: CC5 REMARK 800 SITE_DESCRIPTION: GAL BINDING SITE FOR RESIDUE F 202 REMARK 800 SITE_IDENTIFIER: CC6 REMARK 800 SITE_DESCRIPTION: GAL BINDING SITE FOR RESIDUE M 202 REMARK 800 SITE_IDENTIFIER: CC7 REMARK 800 SITE_DESCRIPTION: GAL BINDING SITE FOR RESIDUE L 202 REMARK 800 SITE_IDENTIFIER: CC8 REMARK 800 SITE_DESCRIPTION: GAL BINDING SITE FOR RESIDUE K 202 REMARK 800 SITE_IDENTIFIER: CC9 REMARK 800 SITE_DESCRIPTION: GAL BINDING SITE FOR RESIDUE J 202 REMARK 800 SITE_IDENTIFIER: DC1 REMARK 800 SITE_DESCRIPTION: GAL BINDING SITE FOR RESIDUE I 202 REMARK 800 SITE_IDENTIFIER: DC2 REMARK 800 SITE_DESCRIPTION: GAL BINDING SITE FOR RESIDUE H 202 REMARK 800 SITE_IDENTIFIER: DC3 REMARK 800 SITE_DESCRIPTION: GAL BINDING SITE FOR RESIDUE G 202 REMARK 800 SITE_IDENTIFIER: DC4 REMARK 800 SITE_DESCRIPTION: GLC BINDING SITE FOR RESIDUE D 204 REMARK 800 SITE_IDENTIFIER: DC5 REMARK 800 SITE_DESCRIPTION: GLC BINDING SITE FOR RESIDUE E 204 REMARK 800 SITE_IDENTIFIER: DC6 REMARK 800 SITE_DESCRIPTION: GLC BINDING SITE FOR RESIDUE F 204 REMARK 800 SITE_IDENTIFIER: DC7 REMARK 800 SITE_DESCRIPTION: GLC BINDING SITE FOR RESIDUE G 204 REMARK 800 SITE_IDENTIFIER: DC8 REMARK 800 SITE_DESCRIPTION: GLC BINDING SITE FOR RESIDUE I 204 REMARK 800 SITE_IDENTIFIER: DC9 REMARK 800 SITE_DESCRIPTION: GLC BINDING SITE FOR RESIDUE M 204 REMARK 800 SITE_IDENTIFIER: EC1 REMARK 800 SITE_DESCRIPTION: GLC BINDING SITE FOR RESIDUE L 204 REMARK 800 SITE_IDENTIFIER: EC2 REMARK 800 SITE_DESCRIPTION: GLC BINDING SITE FOR RESIDUE K 204 REMARK 800 SITE_IDENTIFIER: EC3 REMARK 800 SITE_DESCRIPTION: GLC BINDING SITE FOR RESIDUE J 204 REMARK 800 SITE_IDENTIFIER: EC4 REMARK 800 SITE_DESCRIPTION: GLC BINDING SITE FOR RESIDUE H 204 REMARK 800 SITE_IDENTIFIER: EC5 REMARK 800 SITE_DESCRIPTION: NGA BINDING SITE FOR RESIDUE D 201 REMARK 800 SITE_IDENTIFIER: EC6 REMARK 800 SITE_DESCRIPTION: NGA BINDING SITE FOR RESIDUE E 201 REMARK 800 SITE_IDENTIFIER: EC7 REMARK 800 SITE_DESCRIPTION: NGA BINDING SITE FOR RESIDUE M 201 REMARK 800 SITE_IDENTIFIER: EC8 REMARK 800 SITE_DESCRIPTION: NGA BINDING SITE FOR RESIDUE L 201 REMARK 800 SITE_IDENTIFIER: EC9 REMARK 800 SITE_DESCRIPTION: NGA BINDING SITE FOR RESIDUE K 201 REMARK 800 SITE_IDENTIFIER: FC1 REMARK 800 SITE_DESCRIPTION: NGA BINDING SITE FOR RESIDUE J 201 REMARK 800 SITE_IDENTIFIER: FC2 REMARK 800 SITE_DESCRIPTION: NGA BINDING SITE FOR RESIDUE I 201 REMARK 800 SITE_IDENTIFIER: FC3 REMARK 800 SITE_DESCRIPTION: NGA BINDING SITE FOR RESIDUE H 201 REMARK 800 SITE_IDENTIFIER: FC4 REMARK 800 SITE_DESCRIPTION: NGA BINDING SITE FOR RESIDUE G 201 REMARK 800 SITE_IDENTIFIER: FC5 REMARK 800 SITE_DESCRIPTION: NGA BINDING SITE FOR RESIDUE F 201 REMARK 999 REMARK 999 SEQUENCE REMARK 999 SEQUENCE IS A HYBRID BETWEEN THE B-SUBUNITS FROM CHOLERA REMARK 999 TOXIN AND THE HEAT-LABILE ENTEROTOXIN FROM ESCHERICHIA REMARK 999 COLI, DIFFERING FROM THE CLASSICAL CHOLERA TOXIN SEQUENCE AT REMARK 999 POSITIONS 7, 10, 18, 20, 25, 32, 47, 94 AND 95 REMARK 999 (SEQUENCE FOR THE HYBRID IS NOT DEPOSITED IN ANY SEQUENCE REMARK 999 DATABASE) SEQRES 1 D 103 ALA PRO GLN ASN ILE THR GLU LEU CYS SER GLU TYR HIS SEQRES 2 D 103 ASN THR GLN ILE TYR THR ILE ASN ASP LYS ILE LEU SER SEQRES 3 D 103 TYR THR GLU SER LEU ARG GLY LYS ARG GLU MET ALA ILE SEQRES 4 D 103 ILE THR PHE LYS ASN GLY ALA THR 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 ASN SER ILE ALA ALA ILE SER MET ALA ASN SEQRES 1 E 103 ALA PRO GLN ASN ILE THR GLU LEU CYS SER GLU TYR HIS SEQRES 2 E 103 ASN THR GLN ILE TYR THR ILE ASN ASP LYS ILE LEU SER SEQRES 3 E 103 TYR THR GLU SER LEU ARG GLY LYS ARG GLU MET ALA ILE SEQRES 4 E 103 ILE THR PHE LYS ASN GLY ALA THR 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 ASN SER ILE ALA ALA ILE SER MET ALA ASN SEQRES 1 F 103 ALA PRO GLN ASN ILE THR GLU LEU CYS SER GLU TYR HIS SEQRES 2 F 103 ASN THR GLN ILE TYR THR ILE ASN ASP LYS ILE LEU SER SEQRES 3 F 103 TYR THR GLU SER LEU ARG GLY LYS ARG GLU MET ALA ILE SEQRES 4 F 103 ILE THR PHE LYS ASN GLY ALA THR PHE GLN VAL GLU VAL SEQRES 5 F 103 PRO GLY SER GLN HIS ILE ASP SER GLN LYS LYS ALA ILE SEQRES 6 F 103 GLU ARG MET LYS ASP THR LEU ARG ILE ALA TYR LEU THR SEQRES 7 F 103 GLU ALA LYS VAL GLU LYS LEU CYS VAL TRP ASN ASN LYS SEQRES 8 F 103 THR PRO ASN SER ILE ALA ALA ILE SER MET ALA ASN SEQRES 1 G 103 ALA PRO GLN ASN ILE THR GLU LEU CYS SER GLU TYR HIS SEQRES 2 G 103 ASN THR GLN ILE TYR THR ILE ASN ASP LYS ILE LEU SER SEQRES 3 G 103 TYR THR GLU SER LEU ARG GLY LYS ARG GLU MET ALA ILE SEQRES 4 G 103 ILE THR PHE LYS ASN GLY ALA THR PHE GLN VAL GLU VAL SEQRES 5 G 103 PRO GLY SER GLN HIS ILE ASP SER GLN LYS LYS ALA ILE SEQRES 6 G 103 GLU ARG MET LYS ASP THR LEU ARG ILE ALA TYR LEU THR SEQRES 7 G 103 GLU ALA LYS VAL GLU LYS LEU CYS VAL TRP ASN ASN LYS SEQRES 8 G 103 THR PRO ASN SER ILE ALA ALA ILE SER MET ALA ASN SEQRES 1 H 103 ALA PRO GLN ASN ILE THR GLU LEU CYS SER GLU TYR HIS SEQRES 2 H 103 ASN THR GLN ILE TYR THR ILE ASN ASP LYS ILE LEU SER SEQRES 3 H 103 TYR THR GLU SER LEU ARG GLY LYS ARG GLU MET ALA ILE SEQRES 4 H 103 ILE THR PHE LYS ASN GLY ALA THR PHE GLN VAL GLU VAL SEQRES 5 H 103 PRO GLY SER GLN HIS ILE ASP SER GLN LYS LYS ALA ILE SEQRES 6 H 103 GLU ARG MET LYS ASP THR LEU ARG ILE ALA TYR LEU THR SEQRES 7 H 103 GLU ALA LYS VAL GLU LYS LEU CYS VAL TRP ASN ASN LYS SEQRES 8 H 103 THR PRO ASN SER ILE ALA ALA ILE SER MET ALA ASN SEQRES 1 I 103 ALA PRO GLN ASN ILE THR GLU LEU CYS SER GLU TYR HIS SEQRES 2 I 103 ASN THR GLN ILE TYR THR ILE ASN ASP LYS ILE LEU SER SEQRES 3 I 103 TYR THR GLU SER LEU ARG GLY LYS ARG GLU MET ALA ILE SEQRES 4 I 103 ILE THR PHE LYS ASN GLY ALA THR PHE GLN VAL GLU VAL SEQRES 5 I 103 PRO GLY SER GLN HIS ILE ASP SER GLN LYS LYS ALA ILE SEQRES 6 I 103 GLU ARG MET LYS ASP THR LEU ARG ILE ALA TYR LEU THR SEQRES 7 I 103 GLU ALA LYS VAL GLU LYS LEU CYS VAL TRP ASN ASN LYS SEQRES 8 I 103 THR PRO ASN SER ILE ALA ALA ILE SER MET ALA ASN SEQRES 1 J 103 ALA PRO GLN ASN ILE THR GLU LEU CYS SER GLU TYR HIS SEQRES 2 J 103 ASN THR GLN ILE TYR THR ILE ASN ASP LYS ILE LEU SER SEQRES 3 J 103 TYR THR GLU SER LEU ARG GLY LYS ARG GLU MET ALA ILE SEQRES 4 J 103 ILE THR PHE LYS ASN GLY ALA THR PHE GLN VAL GLU VAL SEQRES 5 J 103 PRO GLY SER GLN HIS ILE ASP SER GLN LYS LYS ALA ILE SEQRES 6 J 103 GLU ARG MET LYS ASP THR LEU ARG ILE ALA TYR LEU THR SEQRES 7 J 103 GLU ALA LYS VAL GLU LYS LEU CYS VAL TRP ASN ASN LYS SEQRES 8 J 103 THR PRO ASN SER ILE ALA ALA ILE SER MET ALA ASN SEQRES 1 K 103 ALA PRO GLN ASN ILE THR GLU LEU CYS SER GLU TYR HIS SEQRES 2 K 103 ASN THR GLN ILE TYR THR ILE ASN ASP LYS ILE LEU SER SEQRES 3 K 103 TYR THR GLU SER LEU ARG GLY LYS ARG GLU MET ALA ILE SEQRES 4 K 103 ILE THR PHE LYS ASN GLY ALA THR PHE GLN VAL GLU VAL SEQRES 5 K 103 PRO GLY SER GLN HIS ILE ASP SER GLN LYS LYS ALA ILE SEQRES 6 K 103 GLU ARG MET LYS ASP THR LEU ARG ILE ALA TYR LEU THR SEQRES 7 K 103 GLU ALA LYS VAL GLU LYS LEU CYS VAL TRP ASN ASN LYS SEQRES 8 K 103 THR PRO ASN SER ILE ALA ALA ILE SER MET ALA ASN SEQRES 1 L 103 ALA PRO GLN ASN ILE THR GLU LEU CYS SER GLU TYR HIS SEQRES 2 L 103 ASN THR GLN ILE TYR THR ILE ASN ASP LYS ILE LEU SER SEQRES 3 L 103 TYR THR GLU SER LEU ARG GLY LYS ARG GLU MET ALA ILE SEQRES 4 L 103 ILE THR PHE LYS ASN GLY ALA THR PHE GLN VAL GLU VAL SEQRES 5 L 103 PRO GLY SER GLN HIS ILE ASP SER GLN LYS LYS ALA ILE SEQRES 6 L 103 GLU ARG MET LYS ASP THR LEU ARG ILE ALA TYR LEU THR SEQRES 7 L 103 GLU ALA LYS VAL GLU LYS LEU CYS VAL TRP ASN ASN LYS SEQRES 8 L 103 THR PRO ASN SER ILE ALA ALA ILE SER MET ALA ASN SEQRES 1 M 103 ALA PRO GLN ASN ILE THR GLU LEU CYS SER GLU TYR HIS SEQRES 2 M 103 ASN THR GLN ILE TYR THR ILE ASN ASP LYS ILE LEU SER SEQRES 3 M 103 TYR THR GLU SER LEU ARG GLY LYS ARG GLU MET ALA ILE SEQRES 4 M 103 ILE THR PHE LYS ASN GLY ALA THR PHE GLN VAL GLU VAL SEQRES 5 M 103 PRO GLY SER GLN HIS ILE ASP SER GLN LYS LYS ALA ILE SEQRES 6 M 103 GLU ARG MET LYS ASP THR LEU ARG ILE ALA TYR LEU THR SEQRES 7 M 103 GLU ALA LYS VAL GLU LYS LEU CYS VAL TRP ASN ASN LYS SEQRES 8 M 103 THR PRO ASN SER ILE ALA ALA ILE SER MET ALA ASN HET GLC D 204 12 HET GAL D 202 11 HET NGA D 201 14 HET FUC D 203 10 HET FUC D 205 10 HET GLC E 204 12 HET GAL E 202 11 HET NGA E 201 14 HET FUC E 203 10 HET FUC E 205 10 HET GLC F 204 12 HET GAL F 202 11 HET NGA F 201 14 HET FUC F 203 10 HET FUC F 205 10 HET GLC G 204 12 HET GAL G 202 11 HET NGA G 201 14 HET FUC G 203 10 HET FUC G 205 10 HET GLC H 204 12 HET GAL H 202 11 HET NGA H 201 14 HET FUC H 203 10 HET FUC H 205 10 HET GLC I 204 12 HET GAL I 202 11 HET NGA I 201 14 HET FUC I 203 10 HET FUC I 205 10 HET GLC J 204 12 HET GAL J 202 11 HET NGA J 201 14 HET FUC J 203 10 HET FUC J 205 10 HET GLC K 204 12 HET GAL K 202 11 HET NGA K 201 14 HET FUC K 203 10 HET FUC K 205 10 HET GLC L 204 12 HET GAL L 202 11 HET NGA L 201 14 HET FUC L 203 10 HET FUC L 205 10 HET GLC M 204 12 HET GAL M 202 11 HET NGA M 201 14 HET FUC M 203 10 HET FUC M 205 10 HETNAM GLC ALPHA-D-GLUCOSE HETNAM GAL BETA-D-GALACTOSE HETNAM NGA N-ACETYL-D-GALACTOSAMINE HETNAM FUC ALPHA-L-FUCOSE FORMUL 11 GLC 10(C6 H12 O6) FORMUL 11 GAL 10(C6 H12 O6) FORMUL 11 NGA 10(C8 H15 N O6) FORMUL 11 FUC 20(C6 H12 O5) FORMUL 21 HOH *888(H2 O) HELIX 1 1 ASN D 4 GLU D 11 1 8 HELIX 2 2 GLN D 61 GLU D 79 1 19 HELIX 3 3 ASN E 4 SER E 10 1 7 HELIX 4 4 SER E 60 GLU E 79 1 20 HELIX 5 5 ASN F 4 SER F 10 1 7 HELIX 6 6 ASP F 59 GLU F 79 1 21 HELIX 7 7 ASN G 4 SER G 10 1 7 HELIX 8 8 GLN G 61 GLU G 79 1 19 HELIX 9 9 ASN H 4 SER H 10 1 7 HELIX 10 10 SER H 60 GLU H 79 1 20 HELIX 11 11 ASN I 4 SER I 10 1 7 HELIX 12 12 GLN I 61 GLU I 79 1 19 HELIX 13 13 ASN J 4 GLU J 11 1 8 HELIX 14 14 GLN J 61 GLU J 79 1 19 HELIX 15 15 ASN K 4 GLU K 11 1 8 HELIX 16 16 LYS K 62 THR K 78 1 17 HELIX 17 17 ASN L 4 GLU L 11 1 8 HELIX 18 18 ASP L 59 THR L 78 1 20 HELIX 19 19 ASN M 4 GLU M 11 1 8 HELIX 20 20 ILE M 58 SER M 60 5 3 HELIX 21 21 GLN M 61 GLU M 79 1 19 SHEET 1 A15 VAL D 82 TRP D 88 0 SHEET 2 A15 THR D 15 ASP D 22 -1 N TYR D 18 O LEU D 85 SHEET 3 A15 VAL D 82 TRP D 88 -1 O LEU D 85 N TYR D 18 SHEET 4 A15 ASN D 94 MET D 101 -1 O ALA D 97 N CYS D 86 SHEET 5 A15 THR D 47 VAL D 50 1 N GLN D 49 O ILE D 96 SHEET 6 A15 ALA D 38 THR D 41 -1 N ILE D 40 O PHE D 48 SHEET 7 A15 SER D 26 SER D 30 -1 N THR D 28 O ILE D 39 SHEET 8 A15 ALA D 38 THR D 41 -1 O ILE D 39 N THR D 28 SHEET 9 A15 THR D 47 VAL D 50 -1 O PHE D 48 N ILE D 40 SHEET 10 A15 ASN D 94 MET D 101 1 O ILE D 96 N GLN D 49 SHEET 11 A15 SER E 26 SER E 30 -1 O TYR E 27 N MET D 101 SHEET 12 A15 ALA E 38 THR E 41 -1 O ILE E 39 N THR E 28 SHEET 13 A15 THR E 47 VAL E 50 -1 O PHE E 48 N ILE E 40 SHEET 14 A15 ASN E 94 MET E 101 1 O ASN E 94 N GLN E 49 SHEET 15 A15 VAL E 82 TRP E 88 -1 N CYS E 86 O ALA E 97 SHEET 1 B11 THR E 15 ASP E 22 0 SHEET 2 B11 VAL E 82 TRP E 88 -1 O LEU E 85 N TYR E 18 SHEET 3 B11 ASN E 94 MET E 101 -1 O ALA E 97 N CYS E 86 SHEET 4 B11 SER F 26 SER F 30 -1 O TYR F 27 N MET E 101 SHEET 5 B11 ALA F 38 THR F 41 -1 O ILE F 39 N THR F 28 SHEET 6 B11 THR F 47 VAL F 50 -1 O PHE F 48 N ILE F 40 SHEET 7 B11 ASN F 94 MET F 101 1 O ILE F 96 N GLN F 49 SHEET 8 B11 VAL F 82 TRP F 88 -1 N CYS F 86 O ALA F 97 SHEET 9 B11 THR F 15 ASP F 22 -1 N ILE F 20 O GLU F 83 SHEET 10 B11 VAL F 82 TRP F 88 -1 O GLU F 83 N ILE F 20 SHEET 11 B11 ASN F 94 MET F 101 -1 O ALA F 97 N CYS F 86 SHEET 1 C 9 SER G 26 SER G 30 0 SHEET 2 C 9 ALA G 38 THR G 41 -1 O ILE G 39 N THR G 28 SHEET 3 C 9 THR G 47 VAL G 50 -1 O PHE G 48 N ILE G 40 SHEET 4 C 9 ASN G 94 MET G 101 1 O ILE G 96 N GLN G 49 SHEET 5 C 9 VAL G 82 TRP G 88 -1 N TRP G 88 O SER G 95 SHEET 6 C 9 THR G 15 ASP G 22 -1 N ILE G 20 O GLU G 83 SHEET 7 C 9 VAL G 82 TRP G 88 -1 O GLU G 83 N ILE G 20 SHEET 8 C 9 ASN G 94 MET G 101 -1 O SER G 95 N TRP G 88 SHEET 9 C 9 SER H 26 SER H 30 -1 O TYR H 27 N MET G 101 SHEET 1 D 8 ALA H 38 THR H 41 0 SHEET 2 D 8 THR H 47 VAL H 50 -1 O PHE H 48 N ILE H 40 SHEET 3 D 8 ASN H 94 MET H 101 1 O ILE H 96 N GLN H 49 SHEET 4 D 8 LYS H 81 TRP H 88 -1 N CYS H 86 O ALA H 97 SHEET 5 D 8 THR H 15 LYS H 23 -1 N TYR H 18 O LEU H 85 SHEET 6 D 8 LYS H 81 TRP H 88 -1 O LEU H 85 N TYR H 18 SHEET 7 D 8 ASN H 94 MET H 101 -1 O ALA H 97 N CYS H 86 SHEET 8 D 8 SER D 26 SER D 30 -1 N TYR D 27 O MET H 101 SHEET 1 E15 LYS I 81 TRP I 88 0 SHEET 2 E15 THR I 15 LYS I 23 -1 N ILE I 20 O GLU I 83 SHEET 3 E15 LYS I 81 TRP I 88 -1 O GLU I 83 N ILE I 20 SHEET 4 E15 ASN I 94 MET I 101 -1 O SER I 95 N TRP I 88 SHEET 5 E15 THR I 47 VAL I 50 1 N GLN I 49 O ILE I 96 SHEET 6 E15 ALA I 38 THR I 41 -1 N ILE I 40 O PHE I 48 SHEET 7 E15 SER I 26 SER I 30 -1 N THR I 28 O ILE I 39 SHEET 8 E15 ALA I 38 THR I 41 -1 O ILE I 39 N THR I 28 SHEET 9 E15 THR I 47 VAL I 50 -1 O PHE I 48 N ILE I 40 SHEET 10 E15 ASN I 94 MET I 101 1 O ILE I 96 N GLN I 49 SHEET 11 E15 SER J 26 SER J 30 -1 O GLU J 29 N ILE I 99 SHEET 12 E15 ALA J 38 THR J 41 -1 O ILE J 39 N THR J 28 SHEET 13 E15 THR J 47 VAL J 50 -1 O PHE J 48 N ILE J 40 SHEET 14 E15 ASN J 94 MET J 101 1 O ILE J 96 N GLN J 49 SHEET 15 E15 LYS J 81 TRP J 88 -1 N TRP J 88 O SER J 95 SHEET 1 F11 THR J 15 LYS J 23 0 SHEET 2 F11 LYS J 81 TRP J 88 -1 O GLU J 83 N ILE J 20 SHEET 3 F11 ASN J 94 MET J 101 -1 O SER J 95 N TRP J 88 SHEET 4 F11 SER K 26 SER K 30 -1 O TYR K 27 N MET J 101 SHEET 5 F11 ALA K 38 THR K 41 -1 O ILE K 39 N THR K 28 SHEET 6 F11 THR K 47 VAL K 50 -1 O PHE K 48 N ILE K 40 SHEET 7 F11 ASN K 94 MET K 101 1 O ILE K 96 N GLN K 49 SHEET 8 F11 LYS K 81 TRP K 88 -1 N CYS K 86 O ALA K 97 SHEET 9 F11 THR K 15 LYS K 23 -1 N ILE K 20 O GLU K 83 SHEET 10 F11 LYS K 81 TRP K 88 -1 O GLU K 83 N ILE K 20 SHEET 11 F11 ASN K 94 MET K 101 -1 O ALA K 97 N CYS K 86 SHEET 1 G 9 SER L 26 SER L 30 0 SHEET 2 G 9 ALA L 38 THR L 41 -1 O ILE L 39 N THR L 28 SHEET 3 G 9 THR L 47 VAL L 50 -1 O VAL L 50 N ALA L 38 SHEET 4 G 9 ASN L 94 MET L 101 1 O ILE L 96 N GLN L 49 SHEET 5 G 9 VAL L 82 TRP L 88 -1 N CYS L 86 O ALA L 97 SHEET 6 G 9 THR L 15 ASP L 22 -1 N TYR L 18 O LEU L 85 SHEET 7 G 9 VAL L 82 TRP L 88 -1 O LEU L 85 N TYR L 18 SHEET 8 G 9 ASN L 94 MET L 101 -1 O ALA L 97 N CYS L 86 SHEET 9 G 9 SER M 26 SER M 30 -1 O TYR M 27 N MET L 101 SHEET 1 H 8 ALA M 38 THR M 41 0 SHEET 2 H 8 THR M 47 VAL M 50 -1 O PHE M 48 N ILE M 40 SHEET 3 H 8 ASN M 94 MET M 101 1 O ILE M 96 N GLN M 49 SHEET 4 H 8 VAL M 82 TRP M 88 -1 N TRP M 88 O SER M 95 SHEET 5 H 8 THR M 15 ASP M 22 -1 N ILE M 20 O GLU M 83 SHEET 6 H 8 VAL M 82 TRP M 88 -1 O GLU M 83 N ILE M 20 SHEET 7 H 8 ASN M 94 MET M 101 -1 O SER M 95 N TRP M 88 SHEET 8 H 8 SER I 26 SER I 30 -1 N TYR I 27 O MET M 101 SSBOND 1 CYS D 9 CYS D 86 1555 1555 2.09 SSBOND 2 CYS E 9 CYS E 86 1555 1555 2.05 SSBOND 3 CYS F 9 CYS F 86 1555 1555 2.04 SSBOND 4 CYS G 9 CYS G 86 1555 1555 2.05 SSBOND 5 CYS H 9 CYS H 86 1555 1555 2.07 SSBOND 6 CYS I 9 CYS I 86 1555 1555 2.04 SSBOND 7 CYS J 9 CYS J 86 1555 1555 2.07 SSBOND 8 CYS K 9 CYS K 86 1555 1555 2.05 SSBOND 9 CYS L 9 CYS L 86 1555 1555 2.06 SSBOND 10 CYS M 9 CYS M 86 1555 1555 2.04 LINK O3 GLC D 204 C1 FUC D 205 1555 1555 1.44 LINK O4 GLC D 204 C1 GAL D 202 1555 1555 1.44 LINK O2 GAL D 202 C1 FUC D 203 1555 1555 1.45 LINK O3 GAL D 202 C1 NGA D 201 1555 1555 1.43 LINK O3 GLC E 204 C1 FUC E 205 1555 1555 1.44 LINK O4 GLC E 204 C1 GAL E 202 1555 1555 1.44 LINK O2 GAL E 202 C1 FUC E 203 1555 1555 1.46 LINK O3 GAL E 202 C1 NGA E 201 1555 1555 1.43 LINK O3 GLC F 204 C1 FUC F 205 1555 1555 1.44 LINK O4 GLC F 204 C1 GAL F 202 1555 1555 1.45 LINK O2 GAL F 202 C1 FUC F 203 1555 1555 1.44 LINK O3 GAL F 202 C1 NGA F 201 1555 1555 1.44 LINK O3 GLC G 204 C1 FUC G 205 1555 1555 1.45 LINK O4 GLC G 204 C1 GAL G 202 1555 1555 1.43 LINK O2 GAL G 202 C1 FUC G 203 1555 1555 1.45 LINK O3 GAL G 202 C1 NGA G 201 1555 1555 1.43 LINK O3 GLC H 204 C1 FUC H 205 1555 1555 1.45 LINK O4 GLC H 204 C1 GAL H 202 1555 1555 1.44 LINK O2 GAL H 202 C1 FUC H 203 1555 1555 1.45 LINK O3 GAL H 202 C1 NGA H 201 1555 1555 1.41 LINK O3 GLC I 204 C1 FUC I 205 1555 1555 1.45 LINK O4 GLC I 204 C1 GAL I 202 1555 1555 1.44 LINK O2 GAL I 202 C1 FUC I 203 1555 1555 1.45 LINK O3 GAL I 202 C1 NGA I 201 1555 1555 1.42 LINK O3 GLC J 204 C1 FUC J 205 1555 1555 1.45 LINK O4 GLC J 204 C1 GAL J 202 1555 1555 1.44 LINK O2 GAL J 202 C1 FUC J 203 1555 1555 1.44 LINK O3 GAL J 202 C1 NGA J 201 1555 1555 1.42 LINK O3 GLC K 204 C1 FUC K 205 1555 1555 1.45 LINK O4 GLC K 204 C1 GAL K 202 1555 1555 1.44 LINK O2 GAL K 202 C1 FUC K 203 1555 1555 1.45 LINK O3 GAL K 202 C1 NGA K 201 1555 1555 1.44 LINK O3 GLC L 204 C1 FUC L 205 1555 1555 1.45 LINK O4 GLC L 204 C1 GAL L 202 1555 1555 1.44 LINK O2 GAL L 202 C1 FUC L 203 1555 1555 1.45 LINK O3 GAL L 202 C1 NGA L 201 1555 1555 1.43 LINK O3 GLC M 204 C1 FUC M 205 1555 1555 1.45 LINK O4 GLC M 204 C1 GAL M 202 1555 1555 1.46 LINK O2 GAL M 202 C1 FUC M 203 1555 1555 1.45 LINK O3 GAL M 202 C1 NGA M 201 1555 1555 1.43 CISPEP 1 THR D 92 PRO D 93 0 -5.26 CISPEP 2 THR E 92 PRO E 93 0 -6.68 CISPEP 3 THR F 92 PRO F 93 0 -5.89 CISPEP 4 THR G 92 PRO G 93 0 -7.87 CISPEP 5 THR H 92 PRO H 93 0 -3.97 CISPEP 6 THR I 92 PRO I 93 0 -4.83 CISPEP 7 THR J 92 PRO J 93 0 -5.99 CISPEP 8 THR K 92 PRO K 93 0 -13.26 CISPEP 9 THR L 92 PRO L 93 0 -3.76 CISPEP 10 VAL M 52 PRO M 53 0 -1.73 CISPEP 11 GLN M 56 HIS M 57 0 -1.55 CISPEP 12 THR M 92 PRO M 93 0 -8.07 SITE 1 AC1 9 THR D 47 PRO D 93 ASN D 94 GLN H 3 SITE 2 AC1 9 NGA D 201 GAL D 202 GLC D 204 HOH D 264 SITE 3 AC1 9 HOH D 297 SITE 1 AC2 5 ASN D 44 ALA D 46 GLC D 204 HOH D 281 SITE 2 AC2 5 HOH D 299 SITE 1 AC3 8 GLN D 3 THR E 47 PRO E 93 ASN E 94 SITE 2 AC3 8 GAL E 202 GLC E 204 HOH E 257 HOH E 297 SITE 1 AC4 10 ASN E 44 GLY E 45 ALA E 46 GAL E 202 SITE 2 AC4 10 GLC E 204 HOH E 227 HOH E 230 HOH E 248 SITE 3 AC4 10 HOH E 271 HOH E 306 SITE 1 AC5 5 ASN F 44 ALA F 46 GAL F 202 GLC F 204 SITE 2 AC5 5 HOH F 253 SITE 1 AC6 5 ASN G 44 ALA G 46 GLC G 204 HOH G 235 SITE 2 AC6 5 HOH G 307 SITE 1 AC7 4 GAL H 202 GLC H 204 HOH H 268 HOH H 286 SITE 1 AC8 4 THR F 6 SER F 10 HOH I 256 HOH F 247 SITE 1 AC9 6 ASN J 44 GAL J 202 GLC J 204 HOH J 216 SITE 2 AC9 6 HOH F 227 HOH J 265 SITE 1 BC1 4 ASN M 44 ALA M 46 GAL M 202 GLC M 204 SITE 1 BC2 4 GLN L 3 THR M 47 ASN M 94 GAL M 202 SITE 1 BC3 2 ASN L 44 GLC L 204 SITE 1 BC4 7 GLN K 3 THR L 47 THR L 92 PRO L 93 SITE 2 BC4 7 ASN L 94 GAL L 202 GLC L 204 SITE 1 BC5 2 GAL K 202 GLC K 204 SITE 1 BC6 6 GLN J 3 THR K 47 PRO K 93 ASN K 94 SITE 2 BC6 6 GAL K 202 GLC K 204 SITE 1 BC7 8 GLN I 3 THR J 47 PHE J 48 PRO J 93 SITE 2 BC7 8 ASN J 94 GAL J 202 GLC J 204 HOH J 239 SITE 1 BC8 2 HOH I 241 HOH I 254 SITE 1 BC9 9 GLN G 3 THR H 47 THR H 92 PRO H 93 SITE 2 BC9 9 ASN H 94 GAL H 202 GLC H 204 HOH H 222 SITE 3 BC9 9 HOH H 227 SITE 1 CC1 9 GLN F 3 TYR G 18 THR G 47 THR G 92 SITE 2 CC1 9 ASN G 94 GAL G 202 GLC G 204 HOH G 237 SITE 3 CC1 9 HOH G 240 SITE 1 CC2 8 GLN E 3 THR F 47 PRO F 93 ASN F 94 SITE 2 CC2 8 GAL F 202 GLC F 204 HOH F 251 HOH F 271 SITE 1 CC3 6 GLY D 45 NGA D 201 FUC D 203 GLC D 204 SITE 2 CC3 6 HOH D 297 HOH D 299 SITE 1 CC4 8 GLY E 45 NGA E 201 FUC E 203 GLC E 204 SITE 2 CC4 8 FUC E 205 HOH E 242 HOH E 251 HOH E 257 SITE 1 CC5 5 GLY F 45 NGA F 201 FUC F 203 GLC F 204 SITE 2 CC5 5 FUC F 205 SITE 1 CC6 6 GLY M 45 NGA M 201 FUC M 203 GLC M 204 SITE 2 CC6 6 FUC M 205 HOH M 293 SITE 1 CC7 4 GLY L 45 NGA L 201 FUC L 203 GLC L 204 SITE 1 CC8 5 GLY K 45 NGA K 201 FUC K 203 GLC K 204 SITE 2 CC8 5 FUC K 205 SITE 1 CC9 7 GLY J 45 NGA J 201 FUC J 203 GLC J 204 SITE 2 CC9 7 FUC J 205 HOH E 213 HOH J 270 SITE 1 DC1 4 GLN F 16 ILE F 17 HOH I 238 HOH I 260 SITE 1 DC2 6 GLY H 45 NGA H 201 FUC H 203 GLC H 204 SITE 2 DC2 6 FUC H 205 HOH H 227 SITE 1 DC3 6 GLY G 45 NGA G 201 FUC G 203 GLC G 204 SITE 2 DC3 6 HOH G 307 HOH G 308 SITE 1 DC4 10 TYR D 18 GAL D 202 FUC D 203 FUC D 205 SITE 2 DC4 10 HOH D 215 HOH D 222 HOH D 228 HOH D 264 SITE 3 DC4 10 HOH D 299 HOH D 303 SITE 1 DC5 7 GAL E 202 FUC E 203 FUC E 205 HOH E 229 SITE 2 DC5 7 HOH E 230 HOH E 246 HOH E 297 SITE 1 DC6 6 TYR F 18 GAL F 202 FUC F 203 FUC F 205 SITE 2 DC6 6 HOH F 261 HOH F 271 SITE 1 DC7 12 TYR G 18 GAL G 202 FUC G 203 FUC G 205 SITE 2 DC7 12 HOH G 217 HOH G 227 HOH G 237 HOH G 246 SITE 3 DC7 12 HOH G 247 HOH D 256 HOH G 302 HOH G 307 SITE 1 DC8 5 HOH I 233 HOH I 239 HOH F 233 HOH I 249 SITE 2 DC8 5 HOH F 240 SITE 1 DC9 4 GAL M 202 FUC M 205 HOH M 258 HOH M 281 SITE 1 EC1 3 GAL L 202 FUC L 203 FUC L 205 SITE 1 EC2 4 GAL K 202 FUC K 203 FUC K 205 HOH K 284 SITE 1 EC3 4 GAL J 202 FUC J 203 FUC J 205 HOH J 263 SITE 1 EC4 7 GAL H 202 FUC H 203 FUC H 205 HOH H 222 SITE 2 EC4 7 HOH H 224 HOH H 227 HOH H 251 SITE 1 EC5 8 THR D 47 GAL D 202 FUC D 203 HOH D 259 SITE 2 EC5 8 HOH H 264 HOH D 288 HOH H 290 HOH D 297 SITE 1 EC6 9 GLN D 3 GLY E 45 THR E 47 GAL E 202 SITE 2 EC6 9 HOH D 230 HOH E 241 HOH E 257 HOH D 269 SITE 3 EC6 9 HOH E 292 SITE 1 EC7 6 GLY M 45 THR M 47 GAL M 202 HOH L 224 SITE 2 EC7 6 HOH M 250 HOH L 246 SITE 1 EC8 6 GLY L 45 THR L 47 GAL L 202 HOH K 244 SITE 2 EC8 6 HOH K 269 HOH L 266 SITE 1 EC9 6 GLN J 3 THR K 47 GAL K 202 HOH K 252 SITE 2 EC9 6 HOH J 256 HOH K 278 SITE 1 FC1 7 GLY J 45 THR J 47 GAL J 202 HOH E 233 SITE 2 FC1 7 HOH J 227 HOH J 238 HOH J 245 SITE 1 FC2 8 GLN F 16 ILE F 17 TYR F 18 GLC F 204 SITE 2 FC2 8 HOH F 216 HOH M 228 HOH I 233 HOH I 253 SITE 1 FC3 9 GLY H 45 THR H 47 GAL H 202 HOH H 227 SITE 2 FC3 9 HOH H 230 HOH G 244 HOH H 261 HOH H 276 SITE 3 FC3 9 HOH H 306 SITE 1 FC4 9 GLN F 3 GLY G 45 THR G 47 GAL G 202 SITE 2 FC4 9 HOH F 214 HOH G 240 HOH G 277 HOH G 283 SITE 3 FC4 9 HOH E 302 SITE 1 FC5 7 GLN E 3 GLY F 45 THR F 47 GAL F 202 SITE 2 FC5 7 HOH F 227 HOH F 239 HOH E 266 CRYST1 110.200 70.100 137.400 90.00 92.90 90.00 C 1 2 1 40 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 0.009074 0.000000 0.000460 0.00000 SCALE2 0.000000 0.014265 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007287 0.00000