HEADER VIRAL PROTEIN 20-DEC-06 2OBS TITLE CRYSTAL STRUCTURES OF P DOMAIN OF NOROVIRUS VA387 IN COMPLEX WITH TITLE 2 BLOOD GROUP TRISACCHARIDES TYPE A CAVEAT 2OBS GL0 B 1 HAS WRONG CHIRALITY AT ATOM C3 A2G B 3 HAS WRONG CAVEAT 2 2OBS CHIRALITY AT ATOM C1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: CAPSID PROTEIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: P DOMAIN; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: NOROVIRUS; SOURCE 3 ORGANISM_TAXID: 142786; SOURCE 4 STRAIN: VA387; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PGEX-4T-1 KEYWDS CRYSTAL STRUCTURES, P DOMAIN, NOROVIRUS VA387, BLOOD GROUP KEYWDS 2 TRISACCHARIDES TYPE A, VIRAL PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR S.CAO,X.LI,Z.RAO REVDAT 6 25-OCT-23 2OBS 1 HETSYN REVDAT 5 29-JUL-20 2OBS 1 CAVEAT COMPND REMARK SEQADV REVDAT 5 2 1 HETNAM LINK SITE ATOM REVDAT 4 18-OCT-17 2OBS 1 REMARK REVDAT 3 24-AUG-11 2OBS 1 HET HETATM HETNAM VERSN REVDAT 2 24-FEB-09 2OBS 1 VERSN REVDAT 1 24-APR-07 2OBS 0 JRNL AUTH S.CAO,Z.LOU,M.TAN,Y.CHEN,Y.LIU,Z.ZHANG,X.C.ZHANG,X.JIANG, JRNL AUTH 2 X.LI,Z.RAO JRNL TITL STRUCTURAL BASIS FOR THE RECOGNITION OF BLOOD GROUP JRNL TITL 2 TRISACCHARIDES BY NOROVIRUS JRNL REF J.VIROL. V. 81 5949 2007 JRNL REFN ISSN 0022-538X JRNL PMID 17392366 JRNL DOI 10.1128/JVI.00219-07 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 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) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 19834 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.214 REMARK 3 FREE R VALUE : 0.264 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 970 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 : 2384 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 36 REMARK 3 SOLVENT ATOMS : 209 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) : 1.494 REMARK 3 BOND ANGLES (DEGREES) : 0.008 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 2OBS COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 04-JAN-07. REMARK 100 THE DEPOSITION ID IS D_1000040937. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-AUG-06 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : OSMIC MIRROR REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MAR SCANNER 345 MM PLATE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 19840 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 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 (%) : 96.0 REMARK 200 DATA REDUNDANCY : 5.500 REMARK 200 R MERGE (I) : 0.07400 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) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.10 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.0 REMARK 200 DATA REDUNDANCY IN SHELL : 2.00 REMARK 200 R MERGE FOR SHELL (I) : 0.56700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.800 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: 2OBR REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.24 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.21 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M MGAC, 8% PEG3350, PH 8.0, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 59.21900 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 59.21900 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 27.80450 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 48.24750 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 27.80450 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 48.24750 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 59.21900 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 27.80450 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 48.24750 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 59.21900 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 27.80450 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 48.24750 REMARK 290 SMTRY3 8 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5190 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 24070 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 5.0 KCAL/MOL 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 350 BIOMT1 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 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 GLY A 213 REMARK 465 PHE A 214 REMARK 465 LEU A 215 REMARK 465 VAL A 216 REMARK 465 PRO A 217 REMARK 465 PRO A 218 REMARK 465 THR A 219 REMARK 465 VAL A 220 REMARK 465 GLU A 221 REMARK 465 SER A 222 REMARK 465 ARG A 223 REMARK 465 ASN A 531 REMARK 465 GLY A 532 REMARK 465 ALA A 533 REMARK 465 GLY A 534 REMARK 465 ARG A 535 REMARK 465 ARG A 536 REMARK 465 ARG A 537 REMARK 465 ALA A 538 REMARK 465 LEU A 539 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 560 O HOH A 560 4555 2.07 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 SER A 254 16.20 -141.75 REMARK 500 ALA A 294 136.44 -38.48 REMARK 500 ASN A 373 -55.89 64.45 REMARK 500 LEU A 375 99.56 170.16 REMARK 500 VAL A 386 -53.08 -127.66 REMARK 500 ASN A 393 -166.98 -64.87 REMARK 500 SER A 441 148.73 174.32 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2OBR RELATED DB: PDB REMARK 900 RELATED ID: 2OBT RELATED DB: PDB DBREF 2OBS A 214 539 UNP Q913Z3 Q913Z3_9CALI 214 539 SEQADV 2OBS GLY A 213 UNP Q913Z3 EXPRESSION TAG SEQADV 2OBS SER A 355 UNP Q913Z3 THR 355 ENGINEERED MUTATION SEQADV 2OBS LEU A 375 UNP Q913Z3 PHE 375 ENGINEERED MUTATION SEQRES 1 A 327 GLY PHE LEU VAL PRO PRO THR VAL GLU SER ARG THR LYS SEQRES 2 A 327 PRO PHE THR VAL PRO ILE LEU THR VAL GLU GLU MET SER SEQRES 3 A 327 ASN SER ARG PHE PRO ILE PRO LEU GLU LYS LEU TYR THR SEQRES 4 A 327 GLY PRO SER SER ALA PHE VAL VAL GLN PRO GLN ASN GLY SEQRES 5 A 327 ARG CYS THR THR ASP GLY VAL LEU LEU GLY THR THR GLN SEQRES 6 A 327 LEU SER ALA VAL ASN ILE CYS THR PHE ARG GLY ASP VAL SEQRES 7 A 327 THR HIS ILE ALA GLY SER HIS ASP TYR ILE MET ASN LEU SEQRES 8 A 327 ALA SER GLN ASN TRP ASN ASN TYR ASP PRO THR GLU GLU SEQRES 9 A 327 ILE PRO ALA PRO LEU GLY THR PRO ASP PHE VAL GLY LYS SEQRES 10 A 327 ILE GLN GLY MET LEU THR GLN THR THR ARG GLU ASP GLY SEQRES 11 A 327 SER THR ARG ALA HIS LYS ALA THR VAL SER THR GLY SER SEQRES 12 A 327 VAL HIS PHE THR PRO LYS LEU GLY SER VAL GLN TYR THR SEQRES 13 A 327 THR ASP THR ASN ASN ASP LEU GLN THR GLY GLN ASN THR SEQRES 14 A 327 LYS PHE THR PRO VAL GLY VAL ILE GLN ASP GLY ASN ASN SEQRES 15 A 327 HIS GLN ASN GLU PRO GLN GLN TRP VAL LEU PRO ASN TYR SEQRES 16 A 327 SER GLY ARG THR GLY HIS ASN VAL HIS LEU ALA PRO ALA SEQRES 17 A 327 VAL ALA PRO THR PHE PRO GLY GLU GLN LEU LEU PHE PHE SEQRES 18 A 327 ARG SER THR MET PRO GLY CYS SER GLY TYR PRO ASN MET SEQRES 19 A 327 ASN LEU ASP CYS LEU LEU PRO GLN GLU TRP VAL GLN HIS SEQRES 20 A 327 PHE TYR GLN GLU ALA ALA PRO ALA GLN SER ASP VAL ALA SEQRES 21 A 327 LEU LEU ARG PHE VAL ASN PRO ASP THR GLY ARG VAL LEU SEQRES 22 A 327 PHE GLU CYS LYS LEU HIS LYS SER GLY TYR VAL THR VAL SEQRES 23 A 327 ALA HIS THR GLY PRO HIS ASP LEU VAL ILE PRO PRO ASN SEQRES 24 A 327 GLY TYR PHE ARG PHE ASP SER TRP VAL ASN GLN PHE TYR SEQRES 25 A 327 THR LEU ALA PRO MET GLY ASN GLY ALA GLY ARG ARG ARG SEQRES 26 A 327 ALA LEU HET GL0 B 1 12 HET FUC B 2 10 HET A2G B 3 14 HETNAM GL0 BETA-D-GULOPYRANOSE HETNAM FUC ALPHA-L-FUCOPYRANOSE HETNAM A2G 2-ACETAMIDO-2-DEOXY-ALPHA-D-GALACTOPYRANOSE HETSYN GL0 BETA-D-GULOSE; D-GULOSE; GULOSE HETSYN FUC ALPHA-L-FUCOSE; 6-DEOXY-ALPHA-L-GALACTOPYRANOSE; L- HETSYN 2 FUC FUCOSE; FUCOSE HETSYN A2G N-ACETYL-ALPHA-D-GALACTOSAMINE; 2-ACETAMIDO-2-DEOXY- HETSYN 2 A2G ALPHA-D-GALACTOSE; 2-ACETAMIDO-2-DEOXY-D-GALACTOSE; 2- HETSYN 3 A2G ACETAMIDO-2-DEOXY-GALACTOSE; N-ACETYL-2-DEOXY-2-AMINO- HETSYN 4 A2G GALACTOSE FORMUL 2 GL0 C6 H12 O6 FORMUL 2 FUC C6 H12 O5 FORMUL 2 A2G C8 H15 N O6 FORMUL 3 HOH *209(H2 O) HELIX 1 1 THR A 233 MET A 237 5 5 HELIX 2 2 SER A 408 GLY A 412 5 5 HELIX 3 3 PRO A 453 ALA A 464 1 12 SHEET 1 A 4 ASN A 447 CYS A 450 0 SHEET 2 A 4 GLU A 428 THR A 436 -1 N PHE A 433 O CYS A 450 SHEET 3 A 4 LYS A 248 THR A 251 -1 N TYR A 250 O PHE A 432 SHEET 4 A 4 HIS A 504 ASP A 505 -1 O HIS A 504 N THR A 251 SHEET 1 B 6 ASN A 447 CYS A 450 0 SHEET 2 B 6 GLU A 428 THR A 436 -1 N PHE A 433 O CYS A 450 SHEET 3 B 6 TYR A 495 ALA A 499 -1 O VAL A 496 N LEU A 431 SHEET 4 B 6 VAL A 484 HIS A 491 -1 N LYS A 489 O THR A 497 SHEET 5 B 6 VAL A 471 VAL A 477 -1 N ALA A 472 O LEU A 490 SHEET 6 B 6 TYR A 513 VAL A 520 -1 O SER A 518 N LEU A 473 SHEET 1 C 8 GLY A 439 SER A 441 0 SHEET 2 C 8 THR A 381 ILE A 389 1 N VAL A 388 O CYS A 440 SHEET 3 C 8 LYS A 329 THR A 338 -1 N GLN A 331 O GLY A 387 SHEET 4 C 8 SER A 343 SER A 352 -1 O SER A 343 N THR A 338 SHEET 5 C 8 SER A 364 THR A 369 -1 O THR A 368 N THR A 350 SHEET 6 C 8 ASP A 298 LEU A 303 -1 N MET A 301 O VAL A 365 SHEET 7 C 8 PHE A 286 HIS A 292 -1 N THR A 291 O ILE A 300 SHEET 8 C 8 THR A 381 ILE A 389 -1 O THR A 381 N GLY A 288 LINK O2 GL0 B 1 C1 FUC B 2 1555 1555 1.50 LINK O3 GL0 B 1 C1 A2G B 3 1555 1555 1.42 CISPEP 1 GLU A 398 PRO A 399 0 0.16 CRYST1 55.609 96.495 118.438 90.00 90.00 90.00 C 2 2 21 8 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 0.017983 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010363 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008443 0.00000