HEADER SUGAR BINDING PROTEIN 27-SEP-06 2IHO TITLE CRYSTAL STRUCTURE OF MOA, A LECTIN FROM THE MUSHROOM MARASMIUS OREADES TITLE 2 IN COMPLEX WITH THE TRISACCHARIDE GAL(1,3)GAL(1,4)GLCNAC CAVEAT 2IHO GAL B 3 HAS WRONG CHIRALITY AT ATOM C1 GAL C 3 HAS WRONG CAVEAT 2 2IHO CHIRALITY AT ATOM C1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: LECTIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: AGGLUTININ; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MARASMIUS OREADES; SOURCE 3 ORGANISM_TAXID: 181124; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: NOVA BLUE DE3; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PT7 KEYWDS BETA-TREFOIL, SUGAR BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR E.GRAHN,G.ASKARIEH,A.HOLMNER,H.TATENO,H.C.WINTER,I.J.GOLDSTEIN, AUTHOR 2 U.KRENGEL REVDAT 7 21-FEB-24 2IHO 1 HETSYN REVDAT 6 29-JUL-20 2IHO 1 CAVEAT COMPND REMARK HETNAM REVDAT 6 2 1 LINK SITE ATOM REVDAT 5 18-OCT-17 2IHO 1 REMARK REVDAT 4 13-JUL-11 2IHO 1 VERSN REVDAT 3 24-FEB-09 2IHO 1 VERSN REVDAT 2 29-MAY-07 2IHO 1 JRNL REVDAT 1 22-MAY-07 2IHO 0 JRNL AUTH E.GRAHN,G.ASKARIEH,A.HOLMNER,H.TATENO,H.C.WINTER, JRNL AUTH 2 I.J.GOLDSTEIN,U.KRENGEL JRNL TITL CRYSTAL STRUCTURE OF THE MARASMIUS OREADES MUSHROOM LECTIN JRNL TITL 2 IN COMPLEX WITH A XENOTRANSPLANTATION EPITOPE. JRNL REF J.MOL.BIOL. V. 369 710 2007 JRNL REFN ISSN 0022-2836 JRNL PMID 17442345 JRNL DOI 10.1016/J.JMB.2007.03.016 REMARK 2 REMARK 2 RESOLUTION. 2.41 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD WITH PHASES REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.41 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.80 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 26661 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 + TEST SET) : 0.192 REMARK 3 R VALUE (WORKING SET) : 0.190 REMARK 3 FREE R VALUE : 0.211 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1413 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.41 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.47 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1911 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 97.96 REMARK 3 BIN R VALUE (WORKING SET) : 0.2800 REMARK 3 BIN FREE R VALUE SET COUNT : 106 REMARK 3 BIN FREE R VALUE : 0.2790 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2277 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 74 REMARK 3 SOLVENT ATOMS : 170 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 43.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 35.82 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.22000 REMARK 3 B22 (A**2) : 0.22000 REMARK 3 B33 (A**2) : -0.33000 REMARK 3 B12 (A**2) : 0.11000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.184 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.161 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.106 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.498 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.945 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.936 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2476 ; 0.013 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3394 ; 1.522 ; 1.943 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 307 ; 8.613 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 118 ;40.020 ;24.661 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 352 ;14.773 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 7 ;19.694 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 366 ; 0.108 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1917 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1132 ; 0.209 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1712 ; 0.312 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 196 ; 0.174 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 54 ; 0.232 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 11 ; 0.194 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 1485 ; 0.792 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2344 ; 1.418 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1161 ; 2.382 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1042 ; 3.639 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 2IHO COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 27-SEP-06. REMARK 100 THE DEPOSITION ID IS D_1000039582. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-APR-06 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-4 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97905, 0.93952 REMARK 200 MONOCHROMATOR : SI111 OR SI311 CRYSTALS, LN2 REMARK 200 COOLED REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : PRODC REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 36670 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 70.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 11.00 REMARK 200 R MERGE (I) : 0.10000 REMARK 200 R SYM (I) : 0.11000 REMARK 200 FOR THE DATA SET : 18.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.30 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 11.00 REMARK 200 R MERGE FOR SHELL (I) : 0.81000 REMARK 200 R SYM FOR SHELL (I) : 0.39000 REMARK 200 FOR SHELL : 2.900 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SHELXS REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 77.66 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 5.51 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M HEPES, 2.4 M AMMONIUM FORMATE, REMARK 280 0.6 MG/ML N-ETHYLMALEIMIDE, PH 6.5, VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+1/3 REMARK 290 6555 -X,-X+Y,-Z+2/3 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 75.10667 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 37.55333 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 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 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 37.55333 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 75.10667 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,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 7250 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 22280 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 12.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, 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 BIOMT1 2 -0.500000 0.866025 0.000000 0.00000 REMARK 350 BIOMT2 2 0.866025 0.500000 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 MET A 1 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 75 19.18 55.06 REMARK 500 SER A 106 -83.94 53.56 REMARK 500 ASN A 146 106.04 -45.08 REMARK 500 GLN A 211 -48.19 70.64 REMARK 500 CYS A 243 111.18 -164.94 REMARK 500 TYR A 286 -165.12 -79.14 REMARK 500 ASP A 287 -158.17 -110.13 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 SER A 105 SER A 106 81.49 REMARK 500 REMARK 500 REMARK: NULL DBREF 2IHO A 1 293 UNP Q8X123 Q8X123_9AGAR 1 293 SEQRES 1 A 293 MET SER LEU ARG ARG GLY ILE TYR HIS ILE GLU ASN ALA SEQRES 2 A 293 GLY VAL PRO SER ALA ILE ASP LEU LYS ASP GLY SER SER SEQRES 3 A 293 SER ASP GLY THR PRO ILE VAL GLY TRP GLN PHE THR PRO SEQRES 4 A 293 ASP THR ILE ASN TRP HIS GLN LEU TRP LEU ALA GLU PRO SEQRES 5 A 293 ILE PRO ASN VAL ALA ASP THR PHE THR LEU CYS ASN LEU SEQRES 6 A 293 PHE SER GLY THR TYR MET ASP LEU TYR ASN GLY SER SER SEQRES 7 A 293 GLU ALA GLY THR ALA VAL ASN GLY TRP GLN GLY THR ALA SEQRES 8 A 293 PHE THR THR ASN PRO HIS GLN LEU TRP THR ILE LYS LYS SEQRES 9 A 293 SER SER ASP GLY THR SER TYR LYS ILE GLN ASN TYR GLY SEQRES 10 A 293 SER LYS THR PHE VAL ASP LEU VAL ASN GLY ASP SER SER SEQRES 11 A 293 ASP GLY ALA LYS ILE ALA GLY TRP THR GLY THR TRP ASP SEQRES 12 A 293 GLU GLY ASN PRO HIS GLN LYS TRP TYR PHE ASN ARG MET SEQRES 13 A 293 SER VAL SER SER ALA GLU ALA GLN ALA ALA ILE ALA ARG SEQRES 14 A 293 ASN PRO HIS ILE HIS GLY THR TYR ARG GLY TYR ILE LEU SEQRES 15 A 293 ASP GLY GLU TYR LEU VAL LEU PRO ASN ALA THR PHE THR SEQRES 16 A 293 GLN ILE TRP LYS ASP SER GLY LEU PRO GLY SER LYS TRP SEQRES 17 A 293 ARG GLU GLN ILE TYR ASP CYS ASP ASP PHE ALA ILE ALA SEQRES 18 A 293 MET LYS ALA ALA VAL GLY LYS TRP GLY ALA ASP SER TRP SEQRES 19 A 293 LYS ALA ASN GLY PHE ALA ILE PHE CYS GLY VAL MET LEU SEQRES 20 A 293 GLY VAL ASN LYS ALA GLY ASP ALA ALA HIS ALA TYR ASN SEQRES 21 A 293 PHE THR LEU THR LYS ASP HIS ALA ASP ILE VAL PHE PHE SEQRES 22 A 293 GLU PRO GLN ASN GLY GLY TYR LEU ASN ASP ILE GLY TYR SEQRES 23 A 293 ASP SER TYR MET ALA PHE TYR HET NAG B 1 15 HET GAL B 2 11 HET GAL B 3 11 HET NAG C 1 15 HET GAL C 2 11 HET GAL C 3 11 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM GAL BETA-D-GALACTOPYRANOSE HETSYN NAG N-ACETYL-BETA-D-GLUCOSAMINE; 2-ACETAMIDO-2-DEOXY-BETA- HETSYN 2 NAG D-GLUCOSE; 2-ACETAMIDO-2-DEOXY-D-GLUCOSE; 2-ACETAMIDO- HETSYN 3 NAG 2-DEOXY-GLUCOSE; N-ACETYL-D-GLUCOSAMINE HETSYN GAL BETA-D-GALACTOSE; D-GALACTOSE; GALACTOSE FORMUL 2 NAG 2(C8 H15 N O6) FORMUL 2 GAL 4(C6 H12 O6) FORMUL 4 HOH *170(H2 O) HELIX 1 1 ASP A 23 SER A 25 5 3 HELIX 2 2 ASN A 75 SER A 77 5 3 HELIX 3 3 ASN A 95 GLN A 98 5 4 HELIX 4 4 ASN A 126 ASP A 128 5 3 HELIX 5 5 ASN A 146 GLN A 149 5 4 HELIX 6 6 SER A 160 ARG A 169 1 10 HELIX 7 7 PRO A 190 ASP A 200 1 11 HELIX 8 8 ASP A 214 TRP A 234 1 21 SHEET 1 A 7 GLY A 6 ASN A 12 0 SHEET 2 A 7 LEU A 47 PRO A 52 -1 O ALA A 50 N GLY A 6 SHEET 3 A 7 THR A 59 ASN A 64 -1 O CYS A 63 N LEU A 49 SHEET 4 A 7 TRP A 100 LYS A 104 -1 O TRP A 100 N PHE A 60 SHEET 5 A 7 TYR A 111 ASN A 115 -1 O GLN A 114 N THR A 101 SHEET 6 A 7 TRP A 151 ARG A 155 -1 O TRP A 151 N TYR A 111 SHEET 7 A 7 GLY A 6 ASN A 12 -1 N GLU A 11 O TYR A 152 SHEET 1 B 4 ALA A 18 LEU A 21 0 SHEET 2 B 4 THR A 30 TRP A 35 -1 O VAL A 33 N ASP A 20 SHEET 3 B 4 THR A 82 TRP A 87 -1 O GLY A 86 N THR A 30 SHEET 4 B 4 TYR A 70 LEU A 73 -1 N TYR A 70 O TRP A 87 SHEET 1 C 3 THR A 30 TRP A 35 0 SHEET 2 C 3 ALA A 133 TRP A 138 -1 O ALA A 133 N GLY A 34 SHEET 3 C 3 PHE A 121 LEU A 124 -1 N PHE A 121 O TRP A 138 SHEET 1 D 2 ALA A 133 TRP A 138 0 SHEET 2 D 2 THR A 82 TRP A 87 -1 N THR A 82 O GLY A 137 SHEET 1 E 3 SER A 157 SER A 159 0 SHEET 2 E 3 GLU A 185 LEU A 187 -1 O TYR A 186 N VAL A 158 SHEET 3 E 3 ALA A 240 ILE A 241 1 O ALA A 240 N LEU A 187 SHEET 1 F 6 THR A 176 ARG A 178 0 SHEET 2 F 6 MET A 290 PHE A 292 1 O ALA A 291 N ARG A 178 SHEET 3 F 6 GLY A 244 VAL A 249 -1 N LEU A 247 O MET A 290 SHEET 4 F 6 ALA A 256 LEU A 263 -1 O TYR A 259 N MET A 246 SHEET 5 F 6 ILE A 270 GLU A 274 -1 O VAL A 271 N THR A 262 SHEET 6 F 6 GLY A 279 LEU A 281 -1 O LEU A 281 N PHE A 272 LINK O4 NAG B 1 C1 GAL B 2 1555 1555 1.41 LINK O3 GAL B 2 C1 GAL B 3 1555 1555 1.43 LINK O4 NAG C 1 C1 GAL C 2 1555 1555 1.45 LINK O3 GAL C 2 C1 GAL C 3 1555 1555 1.43 CISPEP 1 GLY A 285 TYR A 286 0 27.41 CRYST1 104.640 104.640 112.660 90.00 90.00 120.00 P 32 2 1 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 0.009557 0.005517 0.000000 0.00000 SCALE2 0.000000 0.011035 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008876 0.00000