HEADER IMMUNE SYSTEM 23-MAR-15 4YYB TITLE THE STRUCTURE OF HEMAGGLUTININ FROM A H6N1 INFLUENZA VIRUS TITLE 2 (A/TAIWAN/2/2013) IN COMPLEX WITH HUMAN RECEPTOR ANALOG 6'SLNLN COMPND MOL_ID: 1; COMPND 2 MOLECULE: HA1; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: HA2; COMPND 7 CHAIN: B; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: UNIDENTIFIED INFLUENZA VIRUS; SOURCE 3 ORGANISM_TAXID: 119212; SOURCE 4 EXPRESSION_SYSTEM: INSECT CELL EXPRESSION VECTOR PTIE1; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 266783; SOURCE 6 MOL_ID: 2; SOURCE 7 ORGANISM_SCIENTIFIC: UNIDENTIFIED INFLUENZA VIRUS; SOURCE 8 ORGANISM_TAXID: 119212; SOURCE 9 EXPRESSION_SYSTEM: INSECT CELL EXPRESSION VECTOR PTIE1; SOURCE 10 EXPRESSION_SYSTEM_TAXID: 266783 KEYWDS HEMAGGLUTININ, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR F.WANG,J.QI,Y.BI,W.ZHANG,M.WANG,M.WANG,J.LIU,J.YAN,Y.SHI,G.F.GAO REVDAT 2 29-JUL-20 4YYB 1 COMPND REMARK HETNAM LINK REVDAT 2 2 1 SITE ATOM REVDAT 1 13-APR-16 4YYB 0 JRNL AUTH F.WANG,J.QI,Y.BI,W.ZHANG,M.WANG,M.WANG,J.LIU,J.YAN,Y.SHI, JRNL AUTH 2 G.F.GAO JRNL TITL STRUCTURE OF HEMAGGLUTININ FROM A H6N1 INFLUENZA VIRUS JRNL TITL 2 (A/TAIWAN/2/2013) AT 2.6 ANGSTROMS RESOLUTION JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.61 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.8.3_1479 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.61 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 39.77 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 37317 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.194 REMARK 3 R VALUE (WORKING SET) : 0.192 REMARK 3 FREE R VALUE : 0.227 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.010 REMARK 3 FREE R VALUE TEST SET COUNT : 1868 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 39.7786 - 6.1284 0.99 2778 136 0.2203 0.2456 REMARK 3 2 6.1284 - 4.8671 1.00 2729 156 0.1932 0.2207 REMARK 3 3 4.8671 - 4.2527 1.00 2751 142 0.1573 0.1735 REMARK 3 4 4.2527 - 3.8642 1.00 2719 149 0.1604 0.2095 REMARK 3 5 3.8642 - 3.5874 1.00 2734 142 0.1765 0.2269 REMARK 3 6 3.5874 - 3.3760 1.00 2742 141 0.1952 0.2022 REMARK 3 7 3.3760 - 3.2070 1.00 2728 147 0.2032 0.2419 REMARK 3 8 3.2070 - 3.0675 1.00 2730 147 0.1996 0.2561 REMARK 3 9 3.0675 - 2.9494 1.00 2721 138 0.2020 0.2486 REMARK 3 10 2.9494 - 2.8477 1.00 2742 131 0.2070 0.2563 REMARK 3 11 2.8477 - 2.7587 1.00 2726 148 0.2105 0.2370 REMARK 3 12 2.7587 - 2.6798 1.00 2712 137 0.2303 0.2707 REMARK 3 13 2.6798 - 2.6093 0.97 2637 154 0.2577 0.3100 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) : 0.300 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.050 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 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 : 0.008 4070 REMARK 3 ANGLE : 1.111 5522 REMARK 3 CHIRALITY : 0.051 612 REMARK 3 PLANARITY : 0.005 708 REMARK 3 DIHEDRAL : 14.543 1477 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ALL REMARK 3 ORIGIN FOR THE GROUP (A): 40.9197 -39.7975 -8.1414 REMARK 3 T TENSOR REMARK 3 T11: 0.2157 T22: 0.2971 REMARK 3 T33: 0.3229 T12: -0.0358 REMARK 3 T13: 0.0385 T23: -0.0144 REMARK 3 L TENSOR REMARK 3 L11: 0.2354 L22: 0.2225 REMARK 3 L33: 1.2770 L12: 0.0121 REMARK 3 L13: 0.1441 L23: -0.0826 REMARK 3 S TENSOR REMARK 3 S11: -0.0054 S12: -0.0377 S13: -0.0164 REMARK 3 S21: 0.0644 S22: -0.0012 S23: 0.0888 REMARK 3 S31: -0.0009 S32: -0.2163 S33: -0.0000 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 4YYB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ. REMARK 100 THE DEPOSITION ID IS D_1000208276. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-SEP-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL17U REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9793 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : SCALA REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 37317 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.609 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 (%) : 99.9 REMARK 200 DATA REDUNDANCY : 12.20 REMARK 200 R MERGE (I) : 0.13700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 21.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.69 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 12.60 REMARK 200 R MERGE FOR SHELL (I) : 0.84600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.800 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 78.39 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 5.69 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M AMMONIUM ACETATE, 0.1M SODIUM REMARK 280 ACETATE PH4.0, 15%(W/V) PEG4000, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 291.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 63 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/2 REMARK 290 6555 X-Y,X,Z+1/2 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 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 83.02450 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 83.02450 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 83.02450 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: HEXAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: HEXAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 34020 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 60010 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -124.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D 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 -0.500000 -0.866025 0.000000 57.19350 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 -99.06205 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -0.500000 0.866025 0.000000 114.38700 REMARK 350 BIOMT2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 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 THR A 121 CG2 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 OD2 ASP A 126 NH1 ARG A 129 2.12 REMARK 500 O HOH A 739 O HOH A 741 2.13 REMARK 500 ND2 ASN A 167 O5 NAG A 602 2.18 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 46 43.90 32.37 REMARK 500 LYS A 53 -125.74 57.87 REMARK 500 CYS A 135 68.40 -117.35 REMARK 500 SER A 143 -157.24 -132.04 REMARK 500 ASP A 155 -65.03 24.13 REMARK 500 SER A 156 -37.41 -167.72 REMARK 500 TRP A 253 -71.86 -107.79 REMARK 500 LYS A 263 -155.64 -72.17 REMARK 500 ASP B 396 63.14 -111.67 REMARK 500 ARG B 456 -121.16 54.39 REMARK 500 ASP B 474 -165.74 -76.97 REMARK 500 LYS B 490 -165.97 -70.49 REMARK 500 REMARK 500 REMARK: NULL REMARK 615 REMARK 615 ZERO OCCUPANCY ATOM REMARK 615 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 615 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 615 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 615 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 615 M RES C SSEQI REMARK 615 NAG D 1 REMARK 615 NAG A 601 REMARK 615 NAG A 602 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4YY1 RELATED DB: PDB REMARK 900 RELATED ID: 4YY0 RELATED DB: PDB REMARK 900 RELATED ID: 4YY7 RELATED DB: PDB REMARK 900 RELATED ID: 4YY9 RELATED DB: PDB REMARK 900 RELATED ID: 4YYA RELATED DB: PDB DBREF 4YYB A 1 325 PDB 4YYB 4YYB 1 325 DBREF 4YYB B 330 491 PDB 4YYB 4YYB 330 491 SEQRES 1 A 325 ASP LYS ILE CYS ILE GLY TYR HIS ALA ASN ASN SER THR SEQRES 2 A 325 THR GLN VAL ASP THR LEU LEU GLU LYS ASN VAL THR VAL SEQRES 3 A 325 THR HIS SER VAL GLU LEU LEU GLU ASN GLN LYS GLU LYS SEQRES 4 A 325 ARG PHE CYS LYS ILE MET ASN LYS ALA PRO LEU ASP LEU SEQRES 5 A 325 LYS ASP CYS THR ILE GLU GLY TRP ILE LEU GLY ASN PRO SEQRES 6 A 325 LYS CYS ASP LEU LEU LEU GLY ASP GLN SER TRP SER TYR SEQRES 7 A 325 ILE VAL GLU ARG PRO ASN ALA GLN ASN GLY ILE CYS TYR SEQRES 8 A 325 PRO GLY VAL LEU ASN GLU LEU GLU GLU LEU LYS ALA PHE SEQRES 9 A 325 ILE GLY SER GLY GLU ARG VAL GLU ARG PHE GLU MET PHE SEQRES 10 A 325 PRO LYS SER THR TRP ALA GLY VAL ASP THR SER ARG GLY SEQRES 11 A 325 VAL THR ASN ALA CYS PRO SER TYR THR LEU ASP SER SER SEQRES 12 A 325 PHE TYR ARG ASN LEU VAL TRP LEU VAL LYS THR ASP SER SEQRES 13 A 325 ALA THR TYR PRO VAL ILE LYS GLY THR TYR ASN ASN THR SEQRES 14 A 325 GLY THR GLN PRO ILE LEU TYR PHE TRP GLY VAL HIS HIS SEQRES 15 A 325 PRO LEU ASP THR THR VAL GLN ASP ASN LEU TYR GLY SER SEQRES 16 A 325 GLY ASP LYS TYR VAL ARG MET GLY THR GLU SER MET ASN SEQRES 17 A 325 PHE ALA LYS SER PRO GLU ILE ALA ALA ARG PRO ALA VAL SEQRES 18 A 325 ASN GLY GLN ARG SER ARG ILE ASP TYR TYR TRP SER VAL SEQRES 19 A 325 LEU ARG PRO GLY GLU THR LEU ASN VAL GLU SER ASN GLY SEQRES 20 A 325 ASN LEU ILE ALA PRO TRP TYR ALA TYR LYS PHE VAL SER SEQRES 21 A 325 THR ASN LYS LYS GLY ALA VAL PHE LYS SER ASP LEU PRO SEQRES 22 A 325 ILE GLU ASN CYS ASP ALA THR CYS GLN THR ILE THR GLY SEQRES 23 A 325 VAL LEU ARG THR ASN LYS THR PHE GLN ASN VAL SER PRO SEQRES 24 A 325 LEU TRP ILE GLY GLU CYS PRO LYS TYR VAL LYS SER GLU SEQRES 25 A 325 SER LEU ARG LEU ALA THR GLY LEU ARG ASN VAL PRO GLN SEQRES 1 B 162 GLY ILE PHE GLY ALA ILE ALA GLY PHE ILE GLU GLY GLY SEQRES 2 B 162 TRP THR GLY MET ILE ASP GLY TRP TYR GLY TYR HIS HIS SEQRES 3 B 162 GLU ASN SER GLN GLY SER GLY TYR ALA ALA ASP ARG GLU SEQRES 4 B 162 SER THR GLN LYS ALA ILE ASP GLY ILE THR ASN LYS VAL SEQRES 5 B 162 ASN SER ILE ILE ASN LYS MET ASN THR GLN PHE GLU ALA SEQRES 6 B 162 VAL ASP HIS GLU PHE SER ASN LEU GLU ARG ARG ILE GLY SEQRES 7 B 162 ASN LEU ASN LYS ARG MET GLU ASP GLY PHE LEU ASP VAL SEQRES 8 B 162 TRP THR TYR ASN ALA GLU LEU LEU VAL LEU LEU GLU ASN SEQRES 9 B 162 GLU ARG THR LEU ASP LEU HIS ASP ALA ASN VAL LYS ASN SEQRES 10 B 162 LEU TYR GLU LYS VAL LYS SER GLN LEU ARG ASP ASN ALA SEQRES 11 B 162 ASN ASP LEU GLY ASN GLY CYS PHE GLU PHE TRP HIS LYS SEQRES 12 B 162 CYS ASP ASN GLU CYS MET GLU SER VAL LYS ASN GLY THR SEQRES 13 B 162 TYR ASP TYR PRO LYS TYR HET GAL C 1 12 HET SIA C 2 20 HET NAG D 1 14 HET NAG D 2 14 HET BMA D 3 11 HET NAG A 601 14 HET NAG A 602 14 HETNAM GAL BETA-D-GALACTOPYRANOSE HETNAM SIA N-ACETYL-ALPHA-NEURAMINIC ACID HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM BMA BETA-D-MANNOPYRANOSE FORMUL 3 GAL C6 H12 O6 FORMUL 3 SIA C11 H19 N O9 FORMUL 4 NAG 4(C8 H15 N O6) FORMUL 4 BMA C6 H12 O6 FORMUL 7 HOH *91(H2 O) HELIX 1 AA1 THR A 56 GLY A 63 1 8 HELIX 2 AA2 ASN A 64 ASP A 68 5 5 HELIX 3 AA3 GLU A 97 SER A 107 1 11 HELIX 4 AA4 PRO A 118 TRP A 122 5 5 HELIX 5 AA5 ASP A 185 GLY A 194 1 10 HELIX 6 AA6 ASP B 366 MET B 388 1 23 HELIX 7 AA7 GLU B 403 ARG B 456 1 54 HELIX 8 AA8 ASP B 474 ASN B 483 1 10 SHEET 1 AA1 5 GLY B 360 ALA B 365 0 SHEET 2 AA1 5 TYR B 351 ASN B 357 -1 N TYR B 353 O ALA B 364 SHEET 3 AA1 5 LYS A 2 TYR A 7 -1 N CYS A 4 O HIS B 354 SHEET 4 AA1 5 CYS B 466 PHE B 469 -1 O PHE B 467 N ILE A 3 SHEET 5 AA1 5 ALA B 459 ASP B 461 -1 N ASN B 460 O GLU B 468 SHEET 1 AA2 2 GLN A 15 VAL A 16 0 SHEET 2 AA2 2 VAL A 24 THR A 25 -1 O VAL A 24 N VAL A 16 SHEET 1 AA3 2 SER A 29 GLU A 31 0 SHEET 2 AA3 2 ARG A 315 ALA A 317 -1 O LEU A 316 N VAL A 30 SHEET 1 AA4 3 LEU A 33 GLU A 34 0 SHEET 2 AA4 3 PHE A 294 GLN A 295 1 O PHE A 294 N GLU A 34 SHEET 3 AA4 3 LYS A 307 TYR A 308 1 O LYS A 307 N GLN A 295 SHEET 1 AA5 2 PHE A 41 ILE A 44 0 SHEET 2 AA5 2 ILE A 274 ALA A 279 1 O CYS A 277 N LYS A 43 SHEET 1 AA6 3 LEU A 50 ASP A 51 0 SHEET 2 AA6 3 ILE A 79 GLU A 81 1 O VAL A 80 N LEU A 50 SHEET 3 AA6 3 VAL A 267 LYS A 269 1 O PHE A 268 N GLU A 81 SHEET 1 AA7 6 GLN A 74 SER A 75 0 SHEET 2 AA7 6 GLY A 108 GLU A 115 -1 O VAL A 111 N GLN A 74 SHEET 3 AA7 6 TYR A 254 SER A 260 -1 O LYS A 257 N GLU A 112 SHEET 4 AA7 6 ILE A 174 HIS A 182 -1 N LEU A 175 O TYR A 256 SHEET 5 AA7 6 ARG A 227 LEU A 235 -1 O ARG A 227 N HIS A 182 SHEET 6 AA7 6 GLY A 93 LEU A 95 1 N VAL A 94 O TYR A 230 SHEET 1 AA8 6 GLN A 74 SER A 75 0 SHEET 2 AA8 6 GLY A 108 GLU A 115 -1 O VAL A 111 N GLN A 74 SHEET 3 AA8 6 TYR A 254 SER A 260 -1 O LYS A 257 N GLU A 112 SHEET 4 AA8 6 ILE A 174 HIS A 182 -1 N LEU A 175 O TYR A 256 SHEET 5 AA8 6 LEU A 249 PRO A 252 -1 O ILE A 250 N GLY A 179 SHEET 6 AA8 6 LEU A 148 TRP A 150 -1 N VAL A 149 O ALA A 251 SHEET 1 AA9 4 ILE A 162 ASN A 167 0 SHEET 2 AA9 4 THR A 240 SER A 245 -1 O SER A 245 N ILE A 162 SHEET 3 AA9 4 VAL A 200 GLY A 203 -1 N ARG A 201 O GLU A 244 SHEET 4 AA9 4 ASN A 208 LYS A 211 -1 O PHE A 209 N MET A 202 SHEET 1 AB1 3 GLY A 286 VAL A 287 0 SHEET 2 AB1 3 CYS A 281 THR A 283 -1 N THR A 283 O GLY A 286 SHEET 3 AB1 3 TRP A 301 GLY A 303 -1 O ILE A 302 N GLN A 282 SSBOND 1 CYS A 4 CYS B 466 1555 1555 2.05 SSBOND 2 CYS A 42 CYS A 277 1555 1555 2.04 SSBOND 3 CYS A 55 CYS A 67 1555 1555 2.04 SSBOND 4 CYS A 90 CYS A 135 1555 1555 2.06 SSBOND 5 CYS A 281 CYS A 305 1555 1555 2.05 SSBOND 6 CYS B 473 CYS B 477 1555 1555 2.06 LINK ND2 ASN A 23 C1 NAG A 601 1555 1555 1.44 LINK ND2 ASN A 167 C1 NAG A 602 1555 1555 1.42 LINK ND2 ASN B 483 C1 NAG D 1 1555 1555 1.44 LINK O6 GAL C 1 C2 SIA C 2 1555 1555 1.44 LINK O4 NAG D 1 C1 NAG D 2 1555 1555 1.44 LINK O4 NAG D 2 C1 BMA D 3 1555 1555 1.45 CRYST1 114.387 114.387 166.049 90.00 90.00 120.00 P 63 6 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 0.008742 0.005047 0.000000 0.00000 SCALE2 0.000000 0.010095 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006022 0.00000