HEADER ANTIVIRAL PROTEIN 09-JUL-02 1M5M OBSLTE 14-APR-09 1M5M 3GXZ TITLE CRYSTAL STRUCTURE OF CYANOVIRIN-N COMPLEXED TO OLIGOMANNOSE- TITLE 2 9 (MAN-9) COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYANOVIRIN-N; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: CV-N; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: NOSTOC ELLIPSOSPORUM; SOURCE 3 ORGANISM_TAXID: 45916; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS CYANOVIRIN-N, HIV-INACTIVATING, DOMAIN-SWAPPING, GP120, KEYWDS 2 HEXAMANNOSIDE, OLIGOSACCHARIDE, ANTIVIRAL PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR I.BOTOS,B.R.O'KEEFE,S.R.SHENOY,L.K.CARTNER,D.M.RATNER, AUTHOR 2 P.H.SEEBERGER,M.R.BOYD,A.WLODAWER REVDAT 3 14-APR-09 1M5M 1 OBSLTE REVDAT 2 24-FEB-09 1M5M 1 VERSN REVDAT 1 18-SEP-02 1M5M 0 JRNL AUTH I.BOTOS,B.R.O'KEEFE,S.R.SHENOY,L.K.CARTNER, JRNL AUTH 2 D.M.RATNER,P.H.SEEBERGER,M.R.BOYD,A.WLODAWER JRNL TITL STRUCTURES OF THE COMPLEXES OF A POTENT ANTI-HIV JRNL TITL 2 PROTEIN CYANOVIRIN-N AND HIGH MANNOSE JRNL TITL 3 OLIGOSACCHARIDES JRNL REF J.BIOL.CHEM. V. 277 34336 2002 JRNL REFN ISSN 0021-9258 JRNL PMID 12110688 JRNL DOI 10.1074/JBC.M205909200 REMARK 1 REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.0 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) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.99 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) (%) : 87.6 REMARK 3 NUMBER OF REFLECTIONS : 9126 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 SET) : 0.242 REMARK 3 FREE R VALUE : 0.298 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.200 REMARK 3 FREE R VALUE TEST SET COUNT : 933 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.010 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.50 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.66 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 65.30 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 992 REMARK 3 BIN R VALUE (WORKING SET) : 0.4620 REMARK 3 BIN FREE R VALUE : 0.4750 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 9.60 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 105 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.045 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1540 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 186 REMARK 3 SOLVENT ATOMS : 6 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 48.60 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 66.00 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 13.67000 REMARK 3 B22 (A**2) : 13.67000 REMARK 3 B33 (A**2) : -27.33000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 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) : 0.54 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.73 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.008 REMARK 3 BOND ANGLES (DEGREES) : 1.40 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 25.50 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.89 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.400 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.430 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 1.850 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.870 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.33 REMARK 3 BSOL : 29.47 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 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : CHE.PARAM REMARK 3 PARAMETER FILE 4 : ION.PARAM REMARK 3 PARAMETER FILE 5 : CARBOHYDRATE.PARAM REMARK 3 PARAMETER FILE 6 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 TOPOLOGY FILE 6 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1M5M COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-JUL-02. REMARK 100 THE RCSB ID CODE IS RCSB016627. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-MAR-01 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 10.3 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X9B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.98 REMARK 200 MONOCHROMATOR : SAGITALLY FOCUSED SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 10270 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 40.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 21.200 REMARK 200 R MERGE (I) : 0.07100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 23.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.66 REMARK 200 COMPLETENESS FOR SHELL (%) : 65.3 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: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1L5B REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 61.25 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.17 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M CHES, 1M NACITRATE, PH 10.3, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 21 2 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 -Y+1/2,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+3/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+3/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -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 -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 73.97400 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 30.75550 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 30.75550 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 36.98700 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 30.75550 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 30.75550 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 110.96100 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 30.75550 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 30.75550 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 36.98700 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 30.75550 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 30.75550 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 110.96100 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 73.97400 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: 10550 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 11070 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 14.0 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 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 THR A 7 26.54 -142.59 REMARK 500 THR A 25 99.74 -63.16 REMARK 500 ASN A 26 90.95 77.57 REMARK 500 LEU A 63 72.91 -106.31 REMARK 500 GLN A 78 36.34 98.49 REMARK 500 ILE A 85 130.61 -173.31 REMARK 500 LYS B 3 102.50 25.94 REMARK 500 THR B 7 12.04 -148.56 REMARK 500 GLU B 23 -151.71 -80.37 REMARK 500 ARG B 24 175.72 172.09 REMARK 500 ASN B 26 24.47 -72.09 REMARK 500 PHE B 54 -73.95 -51.31 REMARK 500 ASN B 60 42.89 71.86 REMARK 500 ALA B 71 -170.99 177.15 REMARK 500 ALA B 77 50.60 -101.80 REMARK 500 GLN B 78 46.87 22.83 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NAG A 501 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NAG A 502 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BMA A 503 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BMA A 504 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MAN A 505 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MAN A 506 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BMA A 507 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BMA A 508 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BMA A 509 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MAN A 510 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BMA A 511 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MAN B 603 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BMA B 604 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MAN B 605 REMARK 800 SITE_IDENTIFIER: BC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BMA B 606 REMARK 800 SITE_IDENTIFIER: BC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NHE A 301 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1M5J RELATED DB: PDB REMARK 900 COMPLEX WITH SYNTHETIC HEXAMANNOSIDE REMARK 900 RELATED ID: 3EZM RELATED DB: PDB REMARK 900 TRIGONAL WILD TYPE (LOW PH) REMARK 900 RELATED ID: 1L5B RELATED DB: PDB REMARK 900 TETRAGONAL WILD TYPE (HIGH PH) DBREF 1M5M A 1 101 UNP P81180 CVN_NOSEL 1 101 DBREF 1M5M B 1 101 UNP P81180 CVN_NOSEL 1 101 SEQRES 1 A 101 LEU GLY LYS PHE SER GLN THR CYS TYR ASN SER ALA ILE SEQRES 2 A 101 GLN GLY SER VAL LEU THR SER THR CYS GLU ARG THR ASN SEQRES 3 A 101 GLY GLY TYR ASN THR SER SER ILE ASP LEU ASN SER VAL SEQRES 4 A 101 ILE GLU ASN VAL ASP GLY SER LEU LYS TRP GLN PRO SER SEQRES 5 A 101 ASN PHE ILE GLU THR CYS ARG ASN THR GLN LEU ALA GLY SEQRES 6 A 101 SER SER GLU LEU ALA ALA GLU CYS LYS THR ARG ALA GLN SEQRES 7 A 101 GLN PHE VAL SER THR LYS ILE ASN LEU ASP ASP HIS ILE SEQRES 8 A 101 ALA ASN ILE ASP GLY THR LEU LYS TYR GLU SEQRES 1 B 101 LEU GLY LYS PHE SER GLN THR CYS TYR ASN SER ALA ILE SEQRES 2 B 101 GLN GLY SER VAL LEU THR SER THR CYS GLU ARG THR ASN SEQRES 3 B 101 GLY GLY TYR ASN THR SER SER ILE ASP LEU ASN SER VAL SEQRES 4 B 101 ILE GLU ASN VAL ASP GLY SER LEU LYS TRP GLN PRO SER SEQRES 5 B 101 ASN PHE ILE GLU THR CYS ARG ASN THR GLN LEU ALA GLY SEQRES 6 B 101 SER SER GLU LEU ALA ALA GLU CYS LYS THR ARG ALA GLN SEQRES 7 B 101 GLN PHE VAL SER THR LYS ILE ASN LEU ASP ASP HIS ILE SEQRES 8 B 101 ALA ASN ILE ASP GLY THR LEU LYS TYR GLU HET NAG A 501 15 HET NAG A 502 14 HET BMA A 503 11 HET BMA A 504 11 HET MAN A 505 11 HET MAN A 506 11 HET BMA A 507 11 HET BMA A 508 11 HET BMA A 509 11 HET MAN A 510 11 HET BMA A 511 11 HET MAN B 603 12 HET BMA B 604 11 HET MAN B 605 11 HET BMA B 606 11 HET NHE A 301 13 HETNAM NAG N-ACETYL-D-GLUCOSAMINE HETNAM BMA BETA-D-MANNOSE HETNAM MAN ALPHA-D-MANNOSE HETNAM NHE 2-[N-CYCLOHEXYLAMINO]ETHANE SULFONIC ACID HETSYN NAG NAG HETSYN NHE N-CYCLOHEXYLTAURINE; CHES FORMUL 3 NAG 2(C8 H15 N O6) FORMUL 3 BMA 8(C6 H12 O6) FORMUL 3 MAN 5(C6 H12 O6) FORMUL 5 NHE C8 H17 N O3 S FORMUL 6 HOH *6(H2 O) HELIX 1 1 LYS A 3 GLN A 6 5 4 HELIX 2 2 ASN A 53 THR A 57 1 5 HELIX 3 3 ASN B 53 THR B 57 1 5 SHEET 1 A 3 CYS A 8 GLN A 14 0 SHEET 2 A 3 VAL A 17 GLU A 23 -1 O THR A 21 N TYR A 9 SHEET 3 A 3 TYR A 29 ASP A 35 -1 O ASN A 30 N CYS A 22 SHEET 1 B 2 ILE A 40 VAL A 43 0 SHEET 2 B 2 SER A 46 TRP A 49 -1 O SER A 46 N VAL A 43 SHEET 1 C 3 CYS A 58 ALA A 64 0 SHEET 2 C 3 GLU A 68 LYS A 74 -1 O ALA A 70 N GLN A 62 SHEET 3 C 3 PHE A 80 ASN A 86 -1 O ILE A 85 N LEU A 69 SHEET 1 D 2 ILE A 91 ASN A 93 0 SHEET 2 D 2 LEU A 98 TYR A 100 -1 O LYS A 99 N ALA A 92 SHEET 1 E 3 CYS B 8 GLN B 14 0 SHEET 2 E 3 VAL B 17 CYS B 22 -1 O THR B 19 N ALA B 12 SHEET 3 E 3 ASN B 30 ASP B 35 -1 O ASN B 30 N CYS B 22 SHEET 1 F 2 ILE B 40 VAL B 43 0 SHEET 2 F 2 SER B 46 TRP B 49 -1 O LYS B 48 N GLU B 41 SHEET 1 G 3 CYS B 58 ALA B 64 0 SHEET 2 G 3 GLU B 68 LYS B 74 -1 O GLU B 72 N ARG B 59 SHEET 3 G 3 PHE B 80 ASN B 86 -1 O ILE B 85 N LEU B 69 SHEET 1 H 2 ILE B 91 ASN B 93 0 SHEET 2 H 2 LEU B 98 TYR B 100 -1 O LYS B 99 N ALA B 92 SSBOND 1 CYS A 8 CYS A 22 1555 1555 2.03 SSBOND 2 CYS A 58 CYS A 73 1555 1555 2.03 SSBOND 3 CYS B 8 CYS B 22 1555 1555 2.03 SSBOND 4 CYS B 58 CYS B 73 1555 1555 2.03 LINK O4 NAG A 501 C1 NAG A 502 1555 1555 1.40 LINK O4 NAG A 502 C1 BMA A 503 1555 1555 1.39 LINK O3 BMA A 503 C1 BMA A 504 1555 1555 1.41 LINK O6 BMA A 503 C1 BMA A 507 1555 1555 1.41 LINK O2 BMA A 504 C1 MAN A 505 1555 1555 1.41 LINK O2 MAN A 505 C1 MAN A 506 1555 1555 1.40 LINK O3 BMA A 507 C1 BMA A 508 1555 1555 1.41 LINK O6 BMA A 507 C1 MAN A 510 1555 1555 1.41 LINK O2 BMA A 508 C1 BMA A 509 1555 1555 1.41 LINK O2 MAN A 510 C1 BMA A 511 1555 1555 1.41 LINK O3 MAN B 603 C1 BMA B 604 1555 1555 1.41 LINK O2 BMA B 604 C1 MAN B 605 1555 1555 1.41 LINK O2 MAN B 605 C1 BMA B 606 1555 1555 1.40 SITE 1 AC1 1 NAG A 502 SITE 1 AC2 4 NAG A 501 BMA A 503 MAN A 510 BMA A 511 SITE 1 AC3 8 NAG A 502 BMA A 504 MAN A 505 MAN A 506 SITE 2 AC3 8 BMA A 507 BMA A 508 MAN A 510 BMA A 511 SITE 1 AC4 9 THR A 7 GLU A 23 ARG A 24 THR A 25 SITE 2 AC4 9 BMA A 503 MAN A 505 ASN B 93 ILE B 94 SITE 3 AC4 9 ASP B 95 SITE 1 AC5 9 LYS A 3 PHE A 4 GLN A 6 THR A 7 SITE 2 AC5 9 BMA A 503 BMA A 504 MAN A 506 ALA B 92 SITE 3 AC5 9 ASN B 93 SITE 1 AC6 7 LEU A 1 GLY A 2 LYS A 3 BMA A 503 SITE 2 AC6 7 MAN A 505 BMA A 507 GLU B 101 SITE 1 AC7 6 BMA A 503 MAN A 506 BMA A 508 BMA A 509 SITE 2 AC7 6 MAN A 510 BMA A 511 SITE 1 AC8 6 GLY A 15 BMA A 503 BMA A 507 BMA A 509 SITE 2 AC8 6 ASN B 60 THR B 61 SITE 1 AC9 5 ILE A 13 BMA A 507 BMA A 508 THR B 61 SITE 2 AC9 5 GLN B 62 SITE 1 BC1 7 NAG A 502 BMA A 503 BMA A 507 BMA A 511 SITE 2 BC1 7 ILE B 55 CYS B 58 ARG B 59 SITE 1 BC2 4 NAG A 502 BMA A 503 BMA A 507 MAN A 510 SITE 1 BC3 1 BMA B 604 SITE 1 BC4 8 ASN A 93 ASP A 95 GLY A 96 THR B 7 SITE 2 BC4 8 GLU B 23 ARG B 24 MAN B 603 MAN B 605 SITE 1 BC5 8 ALA A 92 ASN A 93 LYS B 3 PHE B 4 SITE 2 BC5 8 GLN B 6 THR B 7 BMA B 604 BMA B 606 SITE 1 BC6 3 GLY B 2 LYS B 3 MAN B 605 SITE 1 BC7 10 LYS A 48 TRP A 49 ASN A 53 THR A 57 SITE 2 BC7 10 LYS A 74 THR A 75 ARG A 76 GLN A 78 SITE 3 BC7 10 ASN B 42 ASP B 44 CRYST1 61.511 61.511 147.948 90.00 90.00 90.00 P 41 21 2 16 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 0.016257 0.000000 0.000000 0.00000 SCALE2 0.000000 0.016257 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006759 0.00000