HEADER TOXIN 05-JAN-22 7QPU TITLE BOTULINUM NEUROTOXIN A5 CELL BINDING DOMAIN IN COMPLEX WITH GM1B TITLE 2 OLIGOSACCHARIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: BOTULINUM NEUROTOXIN SUB-TYPE A5; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: CNTA/A5; COMPND 5 EC: 3.4.24.69; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CLOSTRIDIUM BOTULINUM; SOURCE 3 ORGANISM_TAXID: 1491; SOURCE 4 GENE: CNTA, CNTA/A5; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS CELL BINDING DOMAIN, RECEPTOR, OLIGOSACCHARIDE, NEUROTOXIN, TOXIN EXPDTA X-RAY DIFFRACTION AUTHOR K.S.GREGORY,K.R.ACHARYA,S.M.LIU REVDAT 3 31-JAN-24 7QPU 1 REMARK REVDAT 2 16-MAR-22 7QPU 1 REMARK LINK REVDAT 1 09-MAR-22 7QPU 0 JRNL AUTH K.S.GREGORY,O.O.MOJANAGA,S.M.LIU,K.R.ACHARYA JRNL TITL CRYSTAL STRUCTURES OF BOTULINUM NEUROTOXIN SUBTYPES A4 AND JRNL TITL 2 A5 CELL BINDING DOMAINS IN COMPLEX WITH RECEPTOR JRNL TITL 3 GANGLIOSIDE. JRNL REF TOXINS V. 14 2022 JRNL REFN ESSN 2072-6651 JRNL PMID 35202156 JRNL DOI 10.3390/TOXINS14020129 REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.19.1_4122 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 76.07 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 33280 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.221 REMARK 3 R VALUE (WORKING SET) : 0.219 REMARK 3 FREE R VALUE : 0.260 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.760 REMARK 3 FREE R VALUE TEST SET COUNT : 1585 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 76.0700 - 5.3400 1.00 2900 184 0.2126 0.2202 REMARK 3 2 5.3400 - 4.2400 1.00 2876 169 0.1698 0.2204 REMARK 3 3 4.2400 - 3.7000 1.00 2876 138 0.1865 0.2380 REMARK 3 4 3.7000 - 3.3600 1.00 2877 144 0.1962 0.2439 REMARK 3 5 3.3600 - 3.1200 1.00 2884 139 0.2363 0.2849 REMARK 3 6 3.1200 - 2.9400 0.99 2898 130 0.2377 0.2855 REMARK 3 7 2.9400 - 2.7900 1.00 2865 140 0.2559 0.3371 REMARK 3 8 2.7900 - 2.6700 0.99 2914 124 0.2659 0.3088 REMARK 3 9 2.6700 - 2.5700 0.99 2891 119 0.2913 0.3313 REMARK 3 10 2.5700 - 2.4800 0.99 2829 150 0.2909 0.3466 REMARK 3 11 2.4800 - 2.4000 0.99 2885 148 0.2958 0.3327 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.351 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 28.265 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 36.33 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 38.72 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 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.003 6265 REMARK 3 ANGLE : 0.546 8465 REMARK 3 CHIRALITY : 0.047 915 REMARK 3 PLANARITY : 0.004 1070 REMARK 3 DIHEDRAL : 11.866 2317 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 7QPU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 10-JAN-22. REMARK 100 THE DEPOSITION ID IS D_1292120057. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-MAR-20 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I04 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9795 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER2 X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DIALS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 33451 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 REMARK 200 RESOLUTION RANGE LOW (A) : 129.400 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 6.800 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 4.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.49 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 REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 6TWP REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.45 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.17 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 150 MM LI2SO4, 50 MM MGCL2 6H2O , 0.1 REMARK 280 M HEPES PH 7.8, 4.7% W/V PEG 8K, 4.7% PEG 10K AND 4.7% PEG 8K, REMARK 280 VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 289.15K 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 64.70150 REMARK 290 SMTRY3 2 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: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, C REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET A 864 REMARK 465 HIS A 865 REMARK 465 HIS A 866 REMARK 465 HIS A 867 REMARK 465 HIS A 868 REMARK 465 HIS A 869 REMARK 465 HIS A 870 REMARK 465 LYS A 871 REMARK 465 ASN A 872 REMARK 465 ILE A 873 REMARK 465 ILE A 874 REMARK 465 ASN A 875 REMARK 465 THR A 876 REMARK 465 SER A 877 REMARK 465 ILE A 878 REMARK 465 LEU A 879 REMARK 465 ASN A 880 REMARK 465 LEU A 881 REMARK 465 ARG A 882 REMARK 465 TYR A 883 REMARK 465 GLU A 884 REMARK 465 SER A 885 REMARK 465 ASN A 886 REMARK 465 HIS A 887 REMARK 465 LEU A 888 REMARK 465 ILE A 889 REMARK 465 ASP A 890 REMARK 465 SER A 1167 REMARK 465 GLY A 1168 REMARK 465 ASN A 1169 REMARK 465 LYS A 1226 REMARK 465 ASN A 1227 REMARK 465 ASP A 1228 REMARK 465 GLN A 1229 REMARK 465 GLY A 1230 REMARK 465 ILE A 1231 REMARK 465 ARG A 1232 REMARK 465 ASN A 1233 REMARK 465 LYS A 1234 REMARK 465 CYS A 1235 REMARK 465 ILE A 1271 REMARK 465 GLU A 1272 REMARK 465 ARG A 1273 REMARK 465 SER A 1274 REMARK 465 SER A 1275 REMARK 465 ARG A 1276 REMARK 465 MET B 864 REMARK 465 HIS B 865 REMARK 465 HIS B 866 REMARK 465 HIS B 867 REMARK 465 HIS B 868 REMARK 465 HIS B 869 REMARK 465 HIS B 870 REMARK 465 LYS B 871 REMARK 465 ASN B 872 REMARK 465 ILE B 873 REMARK 465 ILE B 874 REMARK 465 ASN B 875 REMARK 465 THR B 876 REMARK 465 SER B 877 REMARK 465 ILE B 878 REMARK 465 LEU B 879 REMARK 465 ASN B 880 REMARK 465 LEU B 881 REMARK 465 ARG B 882 REMARK 465 TYR B 883 REMARK 465 GLU B 884 REMARK 465 SER B 885 REMARK 465 ASN B 886 REMARK 465 HIS B 887 REMARK 465 LEU B 888 REMARK 465 ILE B 889 REMARK 465 ASP B 890 REMARK 465 ASN B 1126 REMARK 465 ASN B 1127 REMARK 465 VAL B 1128 REMARK 465 GLY B 1129 REMARK 465 ILE B 1130 REMARK 465 ARG B 1131 REMARK 465 GLY B 1132 REMARK 465 TYR B 1133 REMARK 465 ALA B 1166 REMARK 465 SER B 1167 REMARK 465 GLY B 1168 REMARK 465 ASN B 1169 REMARK 465 ASN B 1196 REMARK 465 ALA B 1197 REMARK 465 SER B 1198 REMARK 465 GLN B 1199 REMARK 465 ALA B 1200 REMARK 465 GLY B 1201 REMARK 465 VAL B 1202 REMARK 465 GLU B 1203 REMARK 465 LYS B 1204 REMARK 465 ILE B 1205 REMARK 465 VAL B 1214 REMARK 465 GLY B 1215 REMARK 465 ASN B 1216 REMARK 465 LEU B 1217 REMARK 465 LYS B 1226 REMARK 465 ASN B 1227 REMARK 465 ASP B 1228 REMARK 465 GLN B 1229 REMARK 465 GLY B 1230 REMARK 465 ILE B 1231 REMARK 465 ARG B 1232 REMARK 465 ASN B 1233 REMARK 465 LYS B 1234 REMARK 465 PHE B 1252 REMARK 465 HIS B 1253 REMARK 465 GLN B 1254 REMARK 465 PHE B 1255 REMARK 465 ASN B 1256 REMARK 465 ASN B 1257 REMARK 465 ILE B 1258 REMARK 465 ASP B 1259 REMARK 465 LYS B 1260 REMARK 465 TRP B 1266 REMARK 465 TYR B 1267 REMARK 465 ASN B 1268 REMARK 465 ARG B 1269 REMARK 465 GLN B 1270 REMARK 465 ILE B 1271 REMARK 465 GLU B 1272 REMARK 465 ARG B 1273 REMARK 465 SER B 1274 REMARK 465 SER B 1275 REMARK 465 ARG B 1276 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 NH2 ARG B 1061 O4 PEG B 1301 1.30 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 ASN A 935 90.65 -162.92 REMARK 500 TYR A 980 109.01 -59.13 REMARK 500 MET A1004 57.67 -106.24 REMARK 500 ASN A1025 -86.67 -148.97 REMARK 500 ASP A1076 43.29 -97.80 REMARK 500 TYR A1165 -54.59 -137.52 REMARK 500 ASN A1172 43.82 -109.78 REMARK 500 SER B 922 78.75 -106.17 REMARK 500 TYR B 980 103.95 -53.93 REMARK 500 MET B1004 59.16 -106.91 REMARK 500 ASN B1025 -114.99 -149.53 REMARK 500 LYS B1056 135.48 -170.46 REMARK 500 PRO B1139 -167.59 -79.95 REMARK 500 ASN B1172 40.64 -101.27 REMARK 500 TYR B1191 -145.95 -98.33 REMARK 500 GLU B1210 -166.80 -122.83 REMARK 500 ILE B1211 -75.16 -137.19 REMARK 500 REMARK 500 REMARK: NULL DBREF 7QPU A 871 1296 UNP C1IPK2 C1IPK2_CLOBO 871 1296 DBREF 7QPU B 871 1296 UNP C1IPK2 C1IPK2_CLOBO 871 1296 SEQADV 7QPU MET A 864 UNP C1IPK2 INITIATING METHIONINE SEQADV 7QPU HIS A 865 UNP C1IPK2 EXPRESSION TAG SEQADV 7QPU HIS A 866 UNP C1IPK2 EXPRESSION TAG SEQADV 7QPU HIS A 867 UNP C1IPK2 EXPRESSION TAG SEQADV 7QPU HIS A 868 UNP C1IPK2 EXPRESSION TAG SEQADV 7QPU HIS A 869 UNP C1IPK2 EXPRESSION TAG SEQADV 7QPU HIS A 870 UNP C1IPK2 EXPRESSION TAG SEQADV 7QPU MET B 864 UNP C1IPK2 INITIATING METHIONINE SEQADV 7QPU HIS B 865 UNP C1IPK2 EXPRESSION TAG SEQADV 7QPU HIS B 866 UNP C1IPK2 EXPRESSION TAG SEQADV 7QPU HIS B 867 UNP C1IPK2 EXPRESSION TAG SEQADV 7QPU HIS B 868 UNP C1IPK2 EXPRESSION TAG SEQADV 7QPU HIS B 869 UNP C1IPK2 EXPRESSION TAG SEQADV 7QPU HIS B 870 UNP C1IPK2 EXPRESSION TAG SEQRES 1 A 433 MET HIS HIS HIS HIS HIS HIS LYS ASN ILE ILE ASN THR SEQRES 2 A 433 SER ILE LEU ASN LEU ARG TYR GLU SER ASN HIS LEU ILE SEQRES 3 A 433 ASP LEU SER ARG TYR ALA SER GLU ILE ASN ILE GLY SER SEQRES 4 A 433 LYS VAL ASN PHE ASP PRO ILE ASP LYS ASN GLN ILE GLN SEQRES 5 A 433 LEU PHE ASN LEU GLU SER SER LYS ILE GLU ILE ILE LEU SEQRES 6 A 433 LYS ASN ALA ILE VAL TYR ASN SER MET TYR GLU ASN PHE SEQRES 7 A 433 SER THR SER PHE TRP ILE LYS ILE PRO LYS TYR PHE SER SEQRES 8 A 433 LYS ILE ASN LEU ASN ASN GLU TYR THR ILE ILE ASN CYS SEQRES 9 A 433 ILE GLU ASN ASN SER GLY TRP LYS VAL SER LEU ASN TYR SEQRES 10 A 433 GLY GLU ILE ILE TRP THR LEU GLN ASP ASN LYS GLN ASN SEQRES 11 A 433 ILE GLN ARG VAL VAL PHE LYS TYR SER GLN MET VAL ALA SEQRES 12 A 433 ILE SER ASP TYR ILE ASN ARG TRP ILE PHE ILE THR ILE SEQRES 13 A 433 THR ASN ASN ARG LEU ASN ASN SER LYS ILE TYR ILE ASN SEQRES 14 A 433 GLY ARG LEU ILE ASP GLN LYS PRO ILE SER ASN LEU GLY SEQRES 15 A 433 ASN ILE HIS ALA SER ASN ASN ILE MET PHE LYS LEU ASP SEQRES 16 A 433 GLY CYS ARG ASP PRO HIS ARG TYR ILE TRP ILE LYS TYR SEQRES 17 A 433 PHE ASN LEU PHE ASP LYS GLU LEU ASN GLU LYS GLU ILE SEQRES 18 A 433 LYS ASP LEU TYR ASP ASN GLN SER ASN SER GLY ILE LEU SEQRES 19 A 433 LYS ASP PHE TRP GLY ASN TYR LEU GLN TYR ASP LYS PRO SEQRES 20 A 433 TYR TYR MET LEU ASN LEU TYR ASP PRO ASN LYS TYR VAL SEQRES 21 A 433 ASP VAL ASN ASN VAL GLY ILE ARG GLY TYR MET TYR LEU SEQRES 22 A 433 LYS GLY PRO ARG GLY SER ILE VAL THR THR ASN ILE TYR SEQRES 23 A 433 LEU ASN SER SER LEU TYR MET GLY THR LYS PHE ILE ILE SEQRES 24 A 433 LYS LYS TYR ALA SER GLY ASN LYS ASP ASN ILE VAL ARG SEQRES 25 A 433 ASN ASN ASP ARG VAL TYR ILE ASN VAL VAL VAL LYS ASN SEQRES 26 A 433 LYS GLU TYR ARG LEU ALA THR ASN ALA SER GLN ALA GLY SEQRES 27 A 433 VAL GLU LYS ILE LEU SER VAL LEU GLU ILE PRO ASP VAL SEQRES 28 A 433 GLY ASN LEU SER GLN VAL VAL VAL MET LYS SER LYS ASN SEQRES 29 A 433 ASP GLN GLY ILE ARG ASN LYS CYS LYS MET ASN LEU GLN SEQRES 30 A 433 ASP ASN ASN GLY ASN ASP ILE GLY PHE ILE GLY PHE HIS SEQRES 31 A 433 GLN PHE ASN ASN ILE ASP LYS LEU VAL ALA SER ASN TRP SEQRES 32 A 433 TYR ASN ARG GLN ILE GLU ARG SER SER ARG THR PHE GLY SEQRES 33 A 433 CYS SER TRP GLU PHE ILE PRO VAL ASP ASP GLY TRP GLY SEQRES 34 A 433 GLU SER PRO LEU SEQRES 1 B 433 MET HIS HIS HIS HIS HIS HIS LYS ASN ILE ILE ASN THR SEQRES 2 B 433 SER ILE LEU ASN LEU ARG TYR GLU SER ASN HIS LEU ILE SEQRES 3 B 433 ASP LEU SER ARG TYR ALA SER GLU ILE ASN ILE GLY SER SEQRES 4 B 433 LYS VAL ASN PHE ASP PRO ILE ASP LYS ASN GLN ILE GLN SEQRES 5 B 433 LEU PHE ASN LEU GLU SER SER LYS ILE GLU ILE ILE LEU SEQRES 6 B 433 LYS ASN ALA ILE VAL TYR ASN SER MET TYR GLU ASN PHE SEQRES 7 B 433 SER THR SER PHE TRP ILE LYS ILE PRO LYS TYR PHE SER SEQRES 8 B 433 LYS ILE ASN LEU ASN ASN GLU TYR THR ILE ILE ASN CYS SEQRES 9 B 433 ILE GLU ASN ASN SER GLY TRP LYS VAL SER LEU ASN TYR SEQRES 10 B 433 GLY GLU ILE ILE TRP THR LEU GLN ASP ASN LYS GLN ASN SEQRES 11 B 433 ILE GLN ARG VAL VAL PHE LYS TYR SER GLN MET VAL ALA SEQRES 12 B 433 ILE SER ASP TYR ILE ASN ARG TRP ILE PHE ILE THR ILE SEQRES 13 B 433 THR ASN ASN ARG LEU ASN ASN SER LYS ILE TYR ILE ASN SEQRES 14 B 433 GLY ARG LEU ILE ASP GLN LYS PRO ILE SER ASN LEU GLY SEQRES 15 B 433 ASN ILE HIS ALA SER ASN ASN ILE MET PHE LYS LEU ASP SEQRES 16 B 433 GLY CYS ARG ASP PRO HIS ARG TYR ILE TRP ILE LYS TYR SEQRES 17 B 433 PHE ASN LEU PHE ASP LYS GLU LEU ASN GLU LYS GLU ILE SEQRES 18 B 433 LYS ASP LEU TYR ASP ASN GLN SER ASN SER GLY ILE LEU SEQRES 19 B 433 LYS ASP PHE TRP GLY ASN TYR LEU GLN TYR ASP LYS PRO SEQRES 20 B 433 TYR TYR MET LEU ASN LEU TYR ASP PRO ASN LYS TYR VAL SEQRES 21 B 433 ASP VAL ASN ASN VAL GLY ILE ARG GLY TYR MET TYR LEU SEQRES 22 B 433 LYS GLY PRO ARG GLY SER ILE VAL THR THR ASN ILE TYR SEQRES 23 B 433 LEU ASN SER SER LEU TYR MET GLY THR LYS PHE ILE ILE SEQRES 24 B 433 LYS LYS TYR ALA SER GLY ASN LYS ASP ASN ILE VAL ARG SEQRES 25 B 433 ASN ASN ASP ARG VAL TYR ILE ASN VAL VAL VAL LYS ASN SEQRES 26 B 433 LYS GLU TYR ARG LEU ALA THR ASN ALA SER GLN ALA GLY SEQRES 27 B 433 VAL GLU LYS ILE LEU SER VAL LEU GLU ILE PRO ASP VAL SEQRES 28 B 433 GLY ASN LEU SER GLN VAL VAL VAL MET LYS SER LYS ASN SEQRES 29 B 433 ASP GLN GLY ILE ARG ASN LYS CYS LYS MET ASN LEU GLN SEQRES 30 B 433 ASP ASN ASN GLY ASN ASP ILE GLY PHE ILE GLY PHE HIS SEQRES 31 B 433 GLN PHE ASN ASN ILE ASP LYS LEU VAL ALA SER ASN TRP SEQRES 32 B 433 TYR ASN ARG GLN ILE GLU ARG SER SER ARG THR PHE GLY SEQRES 33 B 433 CYS SER TRP GLU PHE ILE PRO VAL ASP ASP GLY TRP GLY SEQRES 34 B 433 GLU SER PRO LEU HET GAL C 1 12 HET SIA C 2 20 HET PEG B1301 7 HET SO4 B1302 5 HETNAM GAL BETA-D-GALACTOPYRANOSE HETNAM SIA N-ACETYL-ALPHA-NEURAMINIC ACID HETNAM PEG DI(HYDROXYETHYL)ETHER HETNAM SO4 SULFATE ION HETSYN GAL BETA-D-GALACTOSE; D-GALACTOSE; GALACTOSE HETSYN SIA N-ACETYLNEURAMINIC ACID; SIALIC ACID; ALPHA-SIALIC HETSYN 2 SIA ACID; O-SIALIC ACID FORMUL 3 GAL C6 H12 O6 FORMUL 3 SIA C11 H19 N O9 FORMUL 4 PEG C4 H10 O3 FORMUL 5 SO4 O4 S 2- FORMUL 6 HOH *165(H2 O) HELIX 1 AA1 SER A 954 LEU A 958 5 5 HELIX 2 AA2 ASN A 1080 GLN A 1091 1 12 HELIX 3 AA3 GLU A 1210 VAL A 1214 5 5 HELIX 4 AA4 ASN A 1265 GLN A 1270 1 6 HELIX 5 AA5 LEU B 891 ARG B 893 5 3 HELIX 6 AA6 SER B 954 LEU B 958 5 5 HELIX 7 AA7 ASN B 1080 SER B 1092 1 13 SHEET 1 AA114 ILE A 994 LYS A1000 0 SHEET 2 AA114 GLU A 982 GLN A 988 -1 N ILE A 983 O PHE A 999 SHEET 3 AA114 GLY A 973 ASN A 979 -1 N SER A 977 O ILE A 984 SHEET 4 AA114 TYR A 962 ILE A 968 -1 N TYR A 962 O LEU A 978 SHEET 5 AA114 ASN A1052 ASP A1058 -1 O MET A1054 N ASN A 966 SHEET 6 AA114 ILE A 924 LEU A 928 -1 N ILE A 924 O PHE A1055 SHEET 7 AA114 ALA A 895 ILE A 900 -1 N ASN A 899 O GLU A 925 SHEET 8 AA114 ALA B 895 ILE B 900 -1 O ILE B 900 N SER A 896 SHEET 9 AA114 ILE B 924 LEU B 928 -1 O ILE B 927 N SER B 896 SHEET 10 AA114 ASN B1052 ASP B1058 -1 O ILE B1053 N ILE B 926 SHEET 11 AA114 TYR B 962 GLU B 969 -1 N THR B 963 O ASP B1058 SHEET 12 AA114 SER B 972 ASN B 979 -1 O LEU B 978 N TYR B 962 SHEET 13 AA114 GLU B 982 GLN B 988 -1 O GLN B 988 N GLY B 973 SHEET 14 AA114 ILE B 994 LYS B1000 -1 O VAL B 997 N TRP B 985 SHEET 1 AA2 7 VAL A 904 PHE A 906 0 SHEET 2 AA2 7 ILE A 914 PHE A 917 -1 O GLN A 915 N ASN A 905 SHEET 3 AA2 7 TYR A1066 PHE A1075 -1 O ILE A1069 N ILE A 914 SHEET 4 AA2 7 PHE A 941 LYS A 948 -1 N SER A 942 O PHE A1075 SHEET 5 AA2 7 TRP A1014 ASN A1021 -1 O ILE A1019 N THR A 943 SHEET 6 AA2 7 ASN A1026 ILE A1031 -1 O TYR A1030 N THR A1018 SHEET 7 AA2 7 ARG A1034 PRO A1040 -1 O LYS A1039 N SER A1027 SHEET 1 AA3 2 ASN A 935 SER A 936 0 SHEET 2 AA3 2 ILE A1047 HIS A1048 -1 O ILE A1047 N SER A 936 SHEET 1 AA411 TRP A1282 ILE A1285 0 SHEET 2 AA411 PRO A1110 ASN A1115 -1 N TYR A1112 O ILE A1285 SHEET 3 AA411 PHE A1160 ALA A1166 -1 O PHE A1160 N TYR A1111 SHEET 4 AA411 ARG A1179 VAL A1185 -1 O ASN A1183 N ILE A1161 SHEET 5 AA411 VAL A1221 MET A1223 -1 O VAL A1221 N VAL A1180 SHEET 6 AA411 MET A1237 GLN A1240 -1 O ASN A1238 N VAL A1222 SHEET 7 AA411 ASP A1246 GLN A1254 -1 O ILE A1247 N LEU A1239 SHEET 8 AA411 ASP A1259 SER A1264 -1 O VAL A1262 N GLY A1251 SHEET 9 AA411 LYS A1204 LEU A1209 -1 N LEU A1206 O LEU A1261 SHEET 10 AA411 GLU A1190 THR A1195 -1 N ALA A1194 O SER A1207 SHEET 11 AA411 ARG A1179 VAL A1185 -1 N VAL A1184 O TYR A1191 SHEET 1 AA5 2 TYR A1122 VAL A1125 0 SHEET 2 AA5 2 MET A1134 LYS A1137 -1 O TYR A1135 N ASP A1124 SHEET 1 AA6 2 SER A1142 THR A1145 0 SHEET 2 AA6 2 TYR A1149 SER A1152 -1 O ASN A1151 N ILE A1143 SHEET 1 AA7 7 VAL B 904 PHE B 906 0 SHEET 2 AA7 7 ILE B 914 PHE B 917 -1 O GLN B 915 N ASN B 905 SHEET 3 AA7 7 TYR B1066 PHE B1075 -1 O ILE B1069 N ILE B 914 SHEET 4 AA7 7 PHE B 941 LYS B 948 -1 N SER B 942 O PHE B1075 SHEET 5 AA7 7 TRP B1014 ASN B1021 -1 O ILE B1019 N THR B 943 SHEET 6 AA7 7 ASN B1026 ILE B1031 -1 O TYR B1030 N THR B1018 SHEET 7 AA7 7 ARG B1034 PRO B1040 -1 O LYS B1039 N SER B1027 SHEET 1 AA8 8 ALA B1263 SER B1264 0 SHEET 2 AA8 8 ASP B1246 ILE B1250 -1 N PHE B1249 O SER B1264 SHEET 3 AA8 8 LYS B1236 GLN B1240 -1 N LEU B1239 O ILE B1247 SHEET 4 AA8 8 VAL B1221 LYS B1224 -1 N LYS B1224 O LYS B1236 SHEET 5 AA8 8 ASP B1178 VAL B1185 -1 N VAL B1180 O VAL B1221 SHEET 6 AA8 8 LYS B1159 LYS B1163 -1 N LYS B1163 O TYR B1181 SHEET 7 AA8 8 TYR B1111 ASN B1115 -1 N TYR B1111 O PHE B1160 SHEET 8 AA8 8 TRP B1282 ILE B1285 -1 O ILE B1285 N TYR B1112 SHEET 1 AA9 2 TYR B1122 VAL B1123 0 SHEET 2 AA9 2 LEU B1136 LYS B1137 -1 O LYS B1137 N TYR B1122 SHEET 1 AB1 2 SER B1142 THR B1145 0 SHEET 2 AB1 2 TYR B1149 SER B1152 -1 O ASN B1151 N ILE B1143 SHEET 1 AB2 2 ARG B1192 ALA B1194 0 SHEET 2 AB2 2 VAL B1208 GLU B1210 -1 O VAL B1208 N ALA B1194 LINK O3 GAL C 1 C2 SIA C 2 1555 1555 1.38 CISPEP 1 GLY A 1138 PRO A 1139 0 0.61 CISPEP 2 GLY B 1138 PRO B 1139 0 -3.05 CRYST1 44.165 129.403 78.054 90.00 102.96 90.00 P 1 21 1 4 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 0.022642 0.000000 0.005211 0.00000 SCALE2 0.000000 0.007728 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013147 0.00000