HEADER TOXIN 31-MAY-00 1F31 TITLE CRYSTAL STRUCTURE OF CLOSTRIDIUM BOTULINUM NEUROTOXIN B COMPLEXED WITH TITLE 2 A TRISACCHARIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: BOTULINUM NEUROTOXIN TYPE B; COMPND 3 CHAIN: A; COMPND 4 EC: 3.4.24.69 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CLOSTRIDIUM BOTULINUM; SOURCE 3 ORGANISM_TAXID: 1491 KEYWDS BOTULINUM, ZINC, METALLOPROTEASE, TRANSMEMBRANE, NEUROTOXIN, COMPLEX, KEYWDS 2 GANGLIOSIDE, TOXIN EXPDTA X-RAY DIFFRACTION AUTHOR S.SWAMINATHAN,S.ESWARAMOORTHY REVDAT 5 06-NOV-24 1F31 1 REMARK REVDAT 4 09-AUG-23 1F31 1 HETSYN REVDAT 3 29-JUL-20 1F31 1 COMPND REMARK HETNAM LINK REVDAT 3 2 1 SITE ATOM REVDAT 2 24-FEB-09 1F31 1 VERSN REVDAT 1 01-NOV-00 1F31 0 JRNL AUTH S.SWAMINATHAN,S.ESWARAMOORTHY JRNL TITL STRUCTURAL ANALYSIS OF THE CATALYTIC AND BINDING SITES OF JRNL TITL 2 CLOSTRIDIUM BOTULINUM NEUROTOXIN B. JRNL REF NAT.STRUCT.BIOL. V. 7 693 2000 JRNL REFN ISSN 1072-8368 JRNL PMID 10932256 JRNL DOI 10.1038/78005 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH S.SWAMINATHAN,S.ESWARAMOORTHY REMARK 1 TITL CRYSTALLIZATION AND PRELIMINARY X-RAY ANALYSIS OF REMARK 1 TITL 2 CLOSTRIDIUM BOTULINUM NEUROTOXIN TYPE B REMARK 1 REF ACTA CRYSTALLOGR.,SECT.D V. 56 1024 2000 REMARK 1 REFN ISSN 0907-4449 REMARK 1 DOI 10.1107/S0907444900006764 REMARK 2 REMARK 2 RESOLUTION. 2.60 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) : 2.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 75.5 REMARK 3 NUMBER OF REFLECTIONS : 37790 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : FREE-R REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.212 REMARK 3 FREE R VALUE : 0.270 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1894 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) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL 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 : 10437 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 49 REMARK 3 SOLVENT ATOMS : 98 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.008 REMARK 3 BOND ANGLES (DEGREES) : 1.310 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL 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 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1F31 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 13-JUN-00. REMARK 100 THE DEPOSITION ID IS D_1000011182. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-APR-00 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X25 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.1 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : BRANDEIS - B4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 47458 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 67.0 REMARK 200 DATA REDUNDANCY : 2.200 REMARK 200 R MERGE (I) : 0.05200 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.38 REMARK 200 COMPLETENESS FOR SHELL (%) : 12.9 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.34000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: 1EPW REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.75 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 4000, MES, PH 6.0, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 291.0K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 61.82500 REMARK 290 SMTRY3 2 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: MONOMERIC 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 ASN A 208 REMARK 465 LYS A 209 REMARK 465 GLY A 210 REMARK 465 VAL A 439 REMARK 465 LYS A 440 REMARK 465 ALA A 441 REMARK 465 PRO A 442 REMARK 465 LEU A 814 REMARK 465 TYR A 815 REMARK 465 LEU A 816 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 GLU A 146 CG CD OE1 OE2 REMARK 470 VAL A 147 CG1 CG2 REMARK 470 GLU A 148 CG CD OE1 OE2 REMARK 470 ASN A 204 CG OD1 ND2 REMARK 470 VAL A 205 CG1 CG2 REMARK 470 GLN A 206 CG CD OE1 NE2 REMARK 470 GLU A 207 CG CD OE1 OE2 REMARK 470 SER A 212 OG REMARK 470 ILE A 213 CG1 CG2 CD1 REMARK 470 PHE A 214 CG CD1 CD2 CE1 CE2 CZ REMARK 470 ASP A 493 CG OD1 OD2 REMARK 470 THR A 494 OG1 CG2 REMARK 470 ASP A 495 CG OD1 OD2 REMARK 470 LEU A 496 CG CD1 CD2 REMARK 470 TYR A 670 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 ILE A 671 CG1 CG2 CD1 REMARK 470 ASP A 672 CG OD1 OD2 REMARK 470 ASN A 673 CG OD1 ND2 REMARK 470 LYS A 674 CG CD CE NZ REMARK 470 ASN A 675 CG OD1 ND2 REMARK 470 LYS A 676 CG CD CE NZ REMARK 470 ASN A 812 CG OD1 ND2 REMARK 470 LYS A 813 CG CD CE NZ REMARK 470 ILE A 817 CG1 CG2 CD1 REMARK 470 SER A 819 OG REMARK 470 GLU A 821 CG CD OE1 OE2 REMARK 470 TYR A 822 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 TYR A 830 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 PHE A 922 CG CD1 CD2 CE1 CE2 CZ REMARK 470 ARG A1031 CG CD NE CZ NH1 NH2 REMARK 470 SER A1150 OG REMARK 470 ASN A1151 CG OD1 ND2 REMARK 470 SER A1152 OG REMARK 470 GLN A1153 CG CD OE1 NE2 REMARK 470 SER A1154 OG REMARK 470 ILE A1155 CG1 CG2 CD1 REMARK 470 ASN A1156 CG OD1 ND2 REMARK 470 ASP A1157 CG OD1 OD2 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 ASN A 16 -68.48 -123.33 REMARK 500 PHE A 25 0.87 -66.80 REMARK 500 THR A 29 -150.82 -141.99 REMARK 500 ARG A 31 178.91 175.83 REMARK 500 ARG A 41 -1.78 61.33 REMARK 500 PRO A 46 62.55 -63.47 REMARK 500 ASP A 57 -5.88 -55.34 REMARK 500 ASP A 74 95.39 173.26 REMARK 500 ALA A 133 -2.81 -53.37 REMARK 500 SER A 142 178.04 -55.43 REMARK 500 ASN A 143 -71.86 -133.96 REMARK 500 GLU A 146 -156.48 -92.10 REMARK 500 VAL A 147 -52.95 54.25 REMARK 500 GLU A 148 109.49 -49.02 REMARK 500 ARG A 149 109.56 58.00 REMARK 500 GLU A 168 70.87 -100.18 REMARK 500 GLN A 206 109.69 -166.73 REMARK 500 SER A 212 76.71 -116.90 REMARK 500 PHE A 214 -53.02 169.79 REMARK 500 ARG A 216 142.03 -36.58 REMARK 500 LYS A 242 41.53 -79.64 REMARK 500 ASP A 245 -156.90 -152.51 REMARK 500 LEU A 306 -56.13 -133.78 REMARK 500 ASP A 332 -177.92 -62.33 REMARK 500 ASN A 384 96.14 -162.47 REMARK 500 ASN A 416 67.71 -104.96 REMARK 500 SER A 424 96.58 -50.63 REMARK 500 GLU A 426 25.79 -71.39 REMARK 500 HIS A 427 -2.91 -143.53 REMARK 500 ILE A 444 108.65 43.42 REMARK 500 ASN A 450 -34.23 -38.18 REMARK 500 THR A 476 122.23 -39.59 REMARK 500 ASN A 483 60.79 -68.95 REMARK 500 PRO A 486 99.07 -60.88 REMARK 500 THR A 494 -68.47 -161.39 REMARK 500 ASP A 495 -72.17 -89.17 REMARK 500 LEU A 496 -96.65 -16.34 REMARK 500 PRO A 503 161.88 -48.68 REMARK 500 PHE A 513 21.77 -74.68 REMARK 500 VAL A 515 145.93 175.70 REMARK 500 THR A 535 -150.63 -97.94 REMARK 500 ASP A 611 43.39 -161.16 REMARK 500 GLU A 632 55.72 39.75 REMARK 500 VAL A 662 108.44 -56.96 REMARK 500 GLU A 668 -81.65 -39.72 REMARK 500 SER A 669 68.66 -40.59 REMARK 500 TYR A 670 104.85 166.86 REMARK 500 ILE A 671 -130.53 -120.57 REMARK 500 ASP A 672 161.71 48.82 REMARK 500 ASN A 673 46.34 -82.38 REMARK 500 REMARK 500 THIS ENTRY HAS 79 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A1291 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 229 NE2 REMARK 620 2 HIS A 233 NE2 109.1 REMARK 620 3 GLU A 267 OE1 150.8 90.3 REMARK 620 4 GLU A 267 OE2 94.5 116.6 56.8 REMARK 620 5 SO4 A1292 O3 132.9 103.9 57.3 99.8 REMARK 620 6 SO4 A1292 S 98.8 122.7 88.0 109.6 34.3 REMARK 620 7 SO4 A1292 O2 76.4 156.2 94.7 85.2 60.6 34.6 REMARK 620 N 1 2 3 4 5 6 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: ZN1 REMARK 800 EVIDENCE_CODE: AUTHOR REMARK 800 SITE_DESCRIPTION: REFERS TO ZINC BINDING SITE REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1EPW RELATED DB: PDB REMARK 900 1EPW IS THE NATIVE HIGH RESOLUTION STRUCTURE DBREF 1F31 A 1 1290 UNP P10844 BXB_CLOBO 1 1290 SEQRES 1 A 1290 PRO VAL THR ILE ASN ASN PHE ASN TYR ASN ASP PRO ILE SEQRES 2 A 1290 ASP ASN ASN ASN ILE ILE MET MET GLU PRO PRO PHE ALA SEQRES 3 A 1290 ARG GLY THR GLY ARG TYR TYR LYS ALA PHE LYS ILE THR SEQRES 4 A 1290 ASP ARG ILE TRP ILE ILE PRO GLU ARG TYR THR PHE GLY SEQRES 5 A 1290 TYR LYS PRO GLU ASP PHE ASN LYS SER SER GLY ILE PHE SEQRES 6 A 1290 ASN ARG ASP VAL CYS GLU TYR TYR ASP PRO ASP TYR LEU SEQRES 7 A 1290 ASN THR ASN ASP LYS LYS ASN ILE PHE LEU GLN THR MET SEQRES 8 A 1290 ILE LYS LEU PHE ASN ARG ILE LYS SER LYS PRO LEU GLY SEQRES 9 A 1290 GLU LYS LEU LEU GLU MET ILE ILE ASN GLY ILE PRO TYR SEQRES 10 A 1290 LEU GLY ASP ARG ARG VAL PRO LEU GLU GLU PHE ASN THR SEQRES 11 A 1290 ASN ILE ALA SER VAL THR VAL ASN LYS LEU ILE SER ASN SEQRES 12 A 1290 PRO GLY GLU VAL GLU ARG LYS LYS GLY ILE PHE ALA ASN SEQRES 13 A 1290 LEU ILE ILE PHE GLY PRO GLY PRO VAL LEU ASN GLU ASN SEQRES 14 A 1290 GLU THR ILE ASP ILE GLY ILE GLN ASN HIS PHE ALA SER SEQRES 15 A 1290 ARG GLU GLY PHE GLY GLY ILE MET GLN MET LYS PHE CYS SEQRES 16 A 1290 PRO GLU TYR VAL SER VAL PHE ASN ASN VAL GLN GLU ASN SEQRES 17 A 1290 LYS GLY ALA SER ILE PHE ASN ARG ARG GLY TYR PHE SER SEQRES 18 A 1290 ASP PRO ALA LEU ILE LEU MET HIS GLU LEU ILE HIS VAL SEQRES 19 A 1290 LEU HIS GLY LEU TYR GLY ILE LYS VAL ASP ASP LEU PRO SEQRES 20 A 1290 ILE VAL PRO ASN GLU LYS LYS PHE PHE MET GLN SER THR SEQRES 21 A 1290 ASP ALA ILE GLN ALA GLU GLU LEU TYR THR PHE GLY GLY SEQRES 22 A 1290 GLN ASP PRO SER ILE ILE THR PRO SER THR ASP LYS SER SEQRES 23 A 1290 ILE TYR ASP LYS VAL LEU GLN ASN PHE ARG GLY ILE VAL SEQRES 24 A 1290 ASP ARG LEU ASN LYS VAL LEU VAL CYS ILE SER ASP PRO SEQRES 25 A 1290 ASN ILE ASN ILE ASN ILE TYR LYS ASN LYS PHE LYS ASP SEQRES 26 A 1290 LYS TYR LYS PHE VAL GLU ASP SER GLU GLY LYS TYR SER SEQRES 27 A 1290 ILE ASP VAL GLU SER PHE ASP LYS LEU TYR LYS SER LEU SEQRES 28 A 1290 MET PHE GLY PHE THR GLU THR ASN ILE ALA GLU ASN TYR SEQRES 29 A 1290 LYS ILE LYS THR ARG ALA SER TYR PHE SER ASP SER LEU SEQRES 30 A 1290 PRO PRO VAL LYS ILE LYS ASN LEU LEU ASP ASN GLU ILE SEQRES 31 A 1290 TYR THR ILE GLU GLU GLY PHE ASN ILE SER ASP LYS ASP SEQRES 32 A 1290 MET GLU LYS GLU TYR ARG GLY GLN ASN LYS ALA ILE ASN SEQRES 33 A 1290 LYS GLN ALA TYR GLU GLU ILE SER LYS GLU HIS LEU ALA SEQRES 34 A 1290 VAL TYR LYS ILE GLN MET CYS LYS SER VAL LYS ALA PRO SEQRES 35 A 1290 GLY ILE CYS ILE ASP VAL ASP ASN GLU ASP LEU PHE PHE SEQRES 36 A 1290 ILE ALA ASP LYS ASN SER PHE SER ASP ASP LEU SER LYS SEQRES 37 A 1290 ASN GLU ARG ILE GLU TYR ASN THR GLN SER ASN TYR ILE SEQRES 38 A 1290 GLU ASN ASP PHE PRO ILE ASN GLU LEU ILE LEU ASP THR SEQRES 39 A 1290 ASP LEU ILE SER LYS ILE GLU LEU PRO SER GLU ASN THR SEQRES 40 A 1290 GLU SER LEU THR ASP PHE ASN VAL ASP VAL PRO VAL TYR SEQRES 41 A 1290 GLU LYS GLN PRO ALA ILE LYS LYS ILE PHE THR ASP GLU SEQRES 42 A 1290 ASN THR ILE PHE GLN TYR LEU TYR SER GLN THR PHE PRO SEQRES 43 A 1290 LEU ASP ILE ARG ASP ILE SER LEU THR SER SER PHE ASP SEQRES 44 A 1290 ASP ALA LEU LEU PHE SER ASN LYS VAL TYR SER PHE PHE SEQRES 45 A 1290 SER MET ASP TYR ILE LYS THR ALA ASN LYS VAL VAL GLU SEQRES 46 A 1290 ALA GLY LEU PHE ALA GLY TRP VAL LYS GLN ILE VAL ASN SEQRES 47 A 1290 ASP PHE VAL ILE GLU ALA ASN LYS SER ASN THR MET ASP SEQRES 48 A 1290 LYS ILE ALA ASP ILE SER LEU ILE VAL PRO TYR ILE GLY SEQRES 49 A 1290 LEU ALA LEU ASN VAL GLY ASN GLU THR ALA LYS GLY ASN SEQRES 50 A 1290 PHE GLU ASN ALA PHE GLU ILE ALA GLY ALA SER ILE LEU SEQRES 51 A 1290 LEU GLU PHE ILE PRO GLU LEU LEU ILE PRO VAL VAL GLY SEQRES 52 A 1290 ALA PHE LEU LEU GLU SER TYR ILE ASP ASN LYS ASN LYS SEQRES 53 A 1290 ILE ILE LYS THR ILE ASP ASN ALA LEU THR LYS ARG ASN SEQRES 54 A 1290 GLU LYS TRP SER ASP MET TYR GLY LEU ILE VAL ALA GLN SEQRES 55 A 1290 TRP LEU SER THR VAL ASN THR GLN PHE TYR THR ILE LYS SEQRES 56 A 1290 GLU GLY MET TYR LYS ALA LEU ASN TYR GLN ALA GLN ALA SEQRES 57 A 1290 LEU GLU GLU ILE ILE LYS TYR ARG TYR ASN ILE TYR SER SEQRES 58 A 1290 GLU LYS GLU LYS SER ASN ILE ASN ILE ASP PHE ASN ASP SEQRES 59 A 1290 ILE ASN SER LYS LEU ASN GLU GLY ILE ASN GLN ALA ILE SEQRES 60 A 1290 ASP ASN ILE ASN ASN PHE ILE ASN GLY CYS SER VAL SER SEQRES 61 A 1290 TYR LEU MET LYS LYS MET ILE PRO LEU ALA VAL GLU LYS SEQRES 62 A 1290 LEU LEU ASP PHE ASP ASN THR LEU LYS LYS ASN LEU LEU SEQRES 63 A 1290 ASN TYR ILE ASP GLU ASN LYS LEU TYR LEU ILE GLY SER SEQRES 64 A 1290 ALA GLU TYR GLU LYS SER LYS VAL ASN LYS TYR LEU LYS SEQRES 65 A 1290 THR ILE MET PRO PHE ASP LEU SER ILE TYR THR ASN ASP SEQRES 66 A 1290 THR ILE LEU ILE GLU MET PHE ASN LYS TYR ASN SER GLU SEQRES 67 A 1290 ILE LEU ASN ASN ILE ILE LEU ASN LEU ARG TYR LYS ASP SEQRES 68 A 1290 ASN ASN LEU ILE ASP LEU SER GLY TYR GLY ALA LYS VAL SEQRES 69 A 1290 GLU VAL TYR ASP GLY VAL GLU LEU ASN ASP LYS ASN GLN SEQRES 70 A 1290 PHE LYS LEU THR SER SER ALA ASN SER LYS ILE ARG VAL SEQRES 71 A 1290 THR GLN ASN GLN ASN ILE ILE PHE ASN SER VAL PHE LEU SEQRES 72 A 1290 ASP PHE SER VAL SER PHE TRP ILE ARG ILE PRO LYS TYR SEQRES 73 A 1290 LYS ASN ASP GLY ILE GLN ASN TYR ILE HIS ASN GLU TYR SEQRES 74 A 1290 THR ILE ILE ASN CYS MET LYS ASN ASN SER GLY TRP LYS SEQRES 75 A 1290 ILE SER ILE ARG GLY ASN ARG ILE ILE TRP THR LEU ILE SEQRES 76 A 1290 ASP ILE ASN GLY LYS THR LYS SER VAL PHE PHE GLU TYR SEQRES 77 A 1290 ASN ILE ARG GLU ASP ILE SER GLU TYR ILE ASN ARG TRP SEQRES 78 A 1290 PHE PHE VAL THR ILE THR ASN ASN LEU ASN ASN ALA LYS SEQRES 79 A 1290 ILE TYR ILE ASN GLY LYS LEU GLU SER ASN THR ASP ILE SEQRES 80 A 1290 LYS ASP ILE ARG GLU VAL ILE ALA ASN GLY GLU ILE ILE SEQRES 81 A 1290 PHE LYS LEU ASP GLY ASP ILE ASP ARG THR GLN PHE ILE SEQRES 82 A 1290 TRP MET LYS TYR PHE SER ILE PHE ASN THR GLU LEU SER SEQRES 83 A 1290 GLN SER ASN ILE GLU GLU ARG TYR LYS ILE GLN SER TYR SEQRES 84 A 1290 SER GLU TYR LEU LYS ASP PHE TRP GLY ASN PRO LEU MET SEQRES 85 A 1290 TYR ASN LYS GLU TYR TYR MET PHE ASN ALA GLY ASN LYS SEQRES 86 A 1290 ASN SER TYR ILE LYS LEU LYS LYS ASP SER PRO VAL GLY SEQRES 87 A 1290 GLU ILE LEU THR ARG SER LYS TYR ASN GLN ASN SER LYS SEQRES 88 A 1290 TYR ILE ASN TYR ARG ASP LEU TYR ILE GLY GLU LYS PHE SEQRES 89 A 1290 ILE ILE ARG ARG LYS SER ASN SER GLN SER ILE ASN ASP SEQRES 90 A 1290 ASP ILE VAL ARG LYS GLU ASP TYR ILE TYR LEU ASP PHE SEQRES 91 A 1290 PHE ASN LEU ASN GLN GLU TRP ARG VAL TYR THR TYR LYS SEQRES 92 A 1290 TYR PHE LYS LYS GLU GLU GLU LYS LEU PHE LEU ALA PRO SEQRES 93 A 1290 ILE SER ASP SER ASP GLU PHE TYR ASN THR ILE GLN ILE SEQRES 94 A 1290 LYS GLU TYR ASP GLU GLN PRO THR TYR SER CYS GLN LEU SEQRES 95 A 1290 LEU PHE LYS LYS ASP GLU GLU SER THR ASP GLU ILE GLY SEQRES 96 A 1290 LEU ILE GLY ILE HIS ARG PHE TYR GLU SER GLY ILE VAL SEQRES 97 A 1290 PHE GLU GLU TYR LYS ASP TYR PHE CYS ILE SER LYS TRP SEQRES 98 A 1290 TYR LEU LYS GLU VAL LYS ARG LYS PRO TYR ASN LEU LYS SEQRES 99 A 1290 LEU GLY CYS ASN TRP GLN PHE ILE PRO LYS ASP GLU GLY SEQRES 100 A 1290 TRP THR GLU HET GLC B 1 12 HET GLA B 2 11 HET SIA B 3 20 HET ZN A1291 1 HET SO4 A1292 5 HETNAM GLC ALPHA-D-GLUCOPYRANOSE HETNAM GLA ALPHA-D-GALACTOPYRANOSE HETNAM SIA N-ACETYL-ALPHA-NEURAMINIC ACID HETNAM ZN ZINC ION HETNAM SO4 SULFATE ION HETSYN GLC ALPHA-D-GLUCOSE; D-GLUCOSE; GLUCOSE HETSYN GLA ALPHA-D-GALACTOSE; D-GALACTOSE; GALACTOSE; ALPHA D- HETSYN 2 GLA GALACTOSE HETSYN SIA N-ACETYLNEURAMINIC ACID; SIALIC ACID; ALPHA-SIALIC HETSYN 2 SIA ACID; O-SIALIC ACID FORMUL 2 GLC C6 H12 O6 FORMUL 2 GLA C6 H12 O6 FORMUL 2 SIA C11 H19 N O9 FORMUL 3 ZN ZN 2+ FORMUL 4 SO4 O4 S 2- FORMUL 5 HOH *98(H2 O) HELIX 1 1 PRO A 23 ARG A 27 5 5 HELIX 2 2 LYS A 54 ASN A 59 5 6 HELIX 3 3 THR A 80 SER A 100 1 21 HELIX 4 4 LYS A 101 GLY A 114 1 14 HELIX 5 5 SER A 182 GLU A 184 5 3 HELIX 6 6 ASP A 222 TYR A 239 1 18 HELIX 7 7 GLN A 264 GLY A 272 1 9 HELIX 8 8 GLN A 274 ILE A 279 5 6 HELIX 9 9 THR A 280 ASN A 303 1 24 HELIX 10 10 ASN A 315 TYR A 327 1 13 HELIX 11 11 ASP A 340 GLY A 354 1 15 HELIX 12 12 THR A 356 LYS A 365 1 10 HELIX 13 13 ILE A 399 ASP A 403 5 5 HELIX 14 14 GLU A 405 GLN A 411 5 7 HELIX 15 15 SER A 424 GLU A 426 5 3 HELIX 16 16 GLU A 451 LEU A 453 5 3 HELIX 17 17 ASP A 458 PHE A 462 5 5 HELIX 18 18 ASP A 464 LYS A 468 5 5 HELIX 19 19 PRO A 486 ILE A 491 1 6 HELIX 20 20 THR A 535 SER A 542 1 8 HELIX 21 21 SER A 557 PHE A 564 1 8 HELIX 22 22 SER A 573 ASN A 581 1 9 HELIX 23 23 GLU A 585 GLY A 587 5 3 HELIX 24 24 LEU A 588 ASN A 605 1 18 HELIX 25 25 LYS A 606 ASN A 608 5 3 HELIX 26 26 LYS A 612 ASP A 615 5 4 HELIX 27 27 TYR A 622 ASN A 628 1 7 HELIX 28 28 ASN A 637 GLY A 646 1 10 HELIX 29 29 ALA A 647 LEU A 650 5 4 HELIX 30 30 ILE A 678 VAL A 707 1 30 HELIX 31 31 VAL A 707 ASN A 738 1 32 HELIX 32 32 SER A 741 SER A 746 1 6 HELIX 33 33 ASP A 751 MET A 786 1 36 HELIX 34 34 MET A 786 LEU A 805 1 20 HELIX 35 35 LEU A 806 GLU A 811 1 6 HELIX 36 36 GLY A 818 GLU A 823 1 6 HELIX 37 37 SER A 825 TYR A 830 1 6 HELIX 38 38 ASP A 838 TYR A 842 5 5 HELIX 39 39 ASP A 845 ASN A 856 1 12 HELIX 40 40 SER A 857 ASN A 861 5 5 HELIX 41 41 LYS A 937 ASP A 939 5 3 HELIX 42 42 GLY A 940 ASN A 947 1 8 HELIX 43 43 SER A 1066 TYR A 1079 1 14 HELIX 44 44 LYS A 1260 VAL A 1266 1 7 SHEET 1 A 9 ASN A 506 THR A 507 0 SHEET 2 A 9 LYS A 150 PHE A 154 -1 O GLY A 152 N THR A 507 SHEET 3 A 9 THR A 136 LEU A 140 -1 O VAL A 137 N ILE A 153 SHEET 4 A 9 ILE A 18 GLU A 22 -1 O MET A 20 N LEU A 140 SHEET 5 A 9 TYR A 33 THR A 39 -1 N TYR A 33 O MET A 21 SHEET 6 A 9 ILE A 42 ILE A 44 -1 N ILE A 42 O THR A 39 SHEET 7 A 9 LEU A 157 PHE A 160 1 O LEU A 157 N TRP A 43 SHEET 8 A 9 MET A 190 LYS A 193 1 O MET A 190 N ILE A 158 SHEET 9 A 9 GLU A 170 ASP A 173 -1 O GLU A 170 N LYS A 193 SHEET 1 B 2 GLY A 63 ILE A 64 0 SHEET 2 B 2 GLN A 523 PRO A 524 -1 N GLN A 523 O ILE A 64 SHEET 1 C 2 GLU A 71 TYR A 72 0 SHEET 2 C 2 LEU A 428 ALA A 429 -1 O ALA A 429 N GLU A 71 SHEET 1 D 2 GLU A 127 PHE A 128 0 SHEET 2 D 2 VAL A 307 CYS A 308 1 O VAL A 307 N PHE A 128 SHEET 1 E 2 GLY A 175 ILE A 176 0 SHEET 2 E 2 HIS A 179 PHE A 180 -1 O HIS A 179 N ILE A 176 SHEET 1 F 3 TYR A 198 VAL A 199 0 SHEET 2 F 3 VAL A 380 ILE A 382 -1 N VAL A 380 O VAL A 199 SHEET 3 F 3 TYR A 420 GLU A 421 -1 O GLU A 421 N LYS A 381 SHEET 1 G 2 VAL A 201 PHE A 202 0 SHEET 2 G 2 TYR A 219 PHE A 220 -1 O TYR A 219 N PHE A 202 SHEET 1 H 2 VAL A 330 GLU A 331 0 SHEET 2 H 2 TYR A 337 SER A 338 -1 O SER A 338 N VAL A 330 SHEET 1 I 3 ILE A 526 PHE A 530 0 SHEET 2 I 3 LYS A 432 CYS A 436 1 O LYS A 432 N LYS A 527 SHEET 3 I 3 CYS A 445 ASP A 449 -1 O ILE A 446 N MET A 435 SHEET 1 J 2 GLU A 470 ARG A 471 0 SHEET 2 J 2 PHE A 665 LEU A 666 1 N LEU A 666 O GLU A 470 SHEET 1 K 2 SER A 553 THR A 555 0 SHEET 2 K 2 LYS A 567 TYR A 569 1 O VAL A 568 N THR A 555 SHEET 1 L 2 THR A 609 ASP A 611 0 SHEET 2 L 2 ILE A 616 ILE A 619 -1 O ILE A 616 N ASP A 611 SHEET 1 M 7 LYS A 883 VAL A 886 0 SHEET 2 M 7 LYS A 907 THR A 911 -1 O ARG A 909 N GLU A 885 SHEET 3 M 7 ILE A1039 ASP A1044 -1 O ILE A1039 N VAL A 910 SHEET 4 M 7 GLU A 948 LYS A 956 -1 N THR A 950 O ASP A1044 SHEET 5 M 7 SER A 959 ARG A 966 -1 O SER A 959 N LYS A 956 SHEET 6 M 7 ARG A 969 ILE A 975 -1 O ARG A 969 N ARG A 966 SHEET 7 M 7 THR A 981 GLU A 987 -1 O LYS A 982 N LEU A 974 SHEET 1 N11 GLU A 891 LEU A 892 0 SHEET 2 N11 GLN A 897 LEU A 900 -1 N LYS A 899 O GLU A 891 SHEET 3 N11 ILE A1053 PHE A1061 -1 O ILE A1053 N LEU A 900 SHEET 4 N11 ILE A 863 TYR A 869 -1 N ILE A 864 O ILE A1060 SHEET 5 N11 LEU A 874 ASP A 876 -1 N ILE A 875 O ARG A 868 SHEET 6 N11 ILE A 863 TYR A 869 -1 O ARG A 868 N ILE A 875 SHEET 7 N11 ILE A1053 PHE A1061 -1 O PHE A1058 N LEU A 867 SHEET 8 N11 PHE A 925 ARG A 932 -1 N SER A 926 O PHE A1061 SHEET 9 N11 PHE A1002 ASN A1008 -1 N PHE A1002 O ILE A 931 SHEET 10 N11 ASN A1012 ILE A1017 -1 N LYS A1014 O THR A1007 SHEET 11 N11 LYS A1020 ASP A1026 -1 O LYS A1020 N ILE A1017 SHEET 1 O15 TRP A1279 ILE A1282 0 SHEET 2 O15 GLU A1096 ASN A1101 -1 O TYR A1098 N ILE A1282 SHEET 3 O15 LYS A1143 ARG A1148 -1 N PHE A1144 O TYR A1097 SHEET 4 O15 ASP A1164 ASN A1172 -1 O TYR A1167 N ARG A1147 SHEET 5 O15 GLN A1175 TYR A1182 -1 O GLN A1175 N ASN A1172 SHEET 6 O15 PHE A1193 PRO A1196 -1 N PHE A1193 O TYR A1180 SHEET 7 O15 GLN A1175 TYR A1182 -1 N ARG A1178 O ALA A1195 SHEET 8 O15 PHE A1203 TYR A1204 -1 N TYR A1204 O THR A1181 SHEET 9 O15 GLN A1175 TYR A1182 -1 O THR A1181 N TYR A1204 SHEET 10 O15 ASP A1164 ASN A1172 -1 O LEU A1168 N VAL A1179 SHEET 11 O15 ILE A1207 LYS A1210 -1 O ILE A1207 N ILE A1166 SHEET 12 O15 GLN A1221 LYS A1225 -1 O GLN A1221 N LYS A1210 SHEET 13 O15 GLU A1233 SER A1245 -1 N ILE A1234 O PHE A1224 SHEET 14 O15 GLU A1250 SER A1259 -1 O GLU A1251 N GLU A1244 SHEET 15 O15 GLU A1189 LYS A1191 -1 N GLU A1190 O ILE A1258 SHEET 1 P 2 SER A1107 LEU A1111 0 SHEET 2 P 2 GLY A1118 THR A1122 -1 N GLU A1119 O LYS A1110 SSBOND 1 CYS A 436 CYS A 445 1555 1555 2.04 LINK O4 GLC B 1 C1 GLA B 2 1555 1555 1.41 LINK O3 GLA B 2 C2 SIA B 3 1555 1555 1.41 LINK NE2 HIS A 229 ZN ZN A1291 1555 1555 2.11 LINK NE2 HIS A 233 ZN ZN A1291 1555 1555 2.11 LINK OE1 GLU A 267 ZN ZN A1291 1555 1555 2.46 LINK OE2 GLU A 267 ZN ZN A1291 1555 1555 2.13 LINK ZN ZN A1291 O3 SO4 A1292 1555 1555 2.49 LINK ZN ZN A1291 S SO4 A1292 1555 1555 2.60 LINK ZN ZN A1291 O2 SO4 A1292 1555 1555 2.35 CISPEP 1 LYS A 1269 PRO A 1270 0 -0.14 SITE 1 ZN1 5 ZN A1291 HIS A 229 HIS A 233 GLU A 267 SITE 2 ZN1 5 SO4 A1292 CRYST1 76.300 123.650 95.560 90.00 113.38 90.00 P 1 21 1 2 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 0.013106 0.000000 0.005666 0.00000 SCALE2 0.000000 0.008087 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011401 0.00000