HEADER SUGAR BINDING PROTEIN 12-MAR-20 6M5Y TITLE STRUCTURE OF HUMAN GALECTIN-1 TANDEM-REPEAT MUTANT WITH LACTOSE COMPND MOL_ID: 1; COMPND 2 MOLECULE: GALECTIN-1,GALECTIN-1; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: LGALS1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET11A KEYWDS LECTIN, BETA-SANDWICH, APOPTOSIS, IMMUNE REGULATION, SUGAR BINDING KEYWDS 2 PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR Y.NONAKA,S.KAMITORI,T.NAKAMURA REVDAT 3 29-NOV-23 6M5Y 1 REMARK REVDAT 2 17-NOV-21 6M5Y 1 JRNL REVDAT 1 17-MAR-21 6M5Y 0 JRNL AUTH Y.NONAKA,T.OGAWA,H.SHOJI,N.NISHI,S.KAMITORI,T.NAKAMURA JRNL TITL CRYSTAL STRUCTURE AND CONFORMATIONAL STABILITY OF A JRNL TITL 2 GALECTIN-1 TANDEM-REPEAT MUTANT WITH A SHORT LINKER. JRNL REF GLYCOBIOLOGY 2021 JRNL REFN ESSN 1460-2423 JRNL PMID 34735570 JRNL DOI 10.1093/GLYCOB/CWAB101 REMARK 2 REMARK 2 RESOLUTION. 1.38 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.7.0032 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.38 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 47.87 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 48114 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) : 0.185 REMARK 3 R VALUE (WORKING SET) : 0.183 REMARK 3 FREE R VALUE : 0.219 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2571 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) : 1.38 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.42 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3499 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.89 REMARK 3 BIN R VALUE (WORKING SET) : 0.3150 REMARK 3 BIN FREE R VALUE SET COUNT : 176 REMARK 3 BIN FREE R VALUE : 0.3400 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2060 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 46 REMARK 3 SOLVENT ATOMS : 211 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 24.37 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.81000 REMARK 3 B22 (A**2) : -2.17000 REMARK 3 B33 (A**2) : 3.98000 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 OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.075 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.068 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.074 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.942 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.973 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.969 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2193 ; 0.018 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 2041 ; 0.004 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2986 ; 1.656 ; 1.976 REMARK 3 BOND ANGLES OTHERS (DEGREES): 4718 ; 0.965 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 283 ; 8.244 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 105 ;37.019 ;25.048 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 345 ;14.845 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 11 ;22.629 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 335 ; 0.113 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2541 ; 0.011 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 514 ; 0.003 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL 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): 1093 ; 3.758 ; 1.893 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1092 ; 3.758 ;58.278 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1368 ; 4.640 ; 2.851 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 1369 ; 4.674 ;58.157 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1100 ; 5.745 ; 2.264 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1100 ; 5.743 ; 2.535 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 1612 ; 5.752 ; 3.365 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 2385 ; 5.949 ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 2295 ; 5.976 ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): 2193 ; 9.430 ; 3.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 2139 ;18.365 ; 5.000 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 : 1 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 3 A 272 REMARK 3 ORIGIN FOR THE GROUP (A): 12.322 25.647 11.803 REMARK 3 T TENSOR REMARK 3 T11: 0.0462 T22: 0.0124 REMARK 3 T33: 0.0463 T12: 0.0004 REMARK 3 T13: 0.0004 T23: 0.0006 REMARK 3 L TENSOR REMARK 3 L11: 0.0031 L22: 0.0301 REMARK 3 L33: 0.0354 L12: -0.0075 REMARK 3 L13: 0.0081 L23: -0.0324 REMARK 3 S TENSOR REMARK 3 S11: 0.0005 S12: 0.0011 S13: -0.0071 REMARK 3 S21: -0.0109 S22: -0.0009 S23: 0.0015 REMARK 3 S31: 0.0093 S32: 0.0028 S33: 0.0003 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 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 6M5Y COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 13-MAR-20. REMARK 100 THE DEPOSITION ID IS D_1300015941. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 04-DEC-19 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PHOTON FACTORY REMARK 200 BEAMLINE : BL-5A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 S 2M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 50739 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.380 REMARK 200 RESOLUTION RANGE LOW (A) : 47.870 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : 6.210 REMARK 200 R MERGE (I) : 0.05000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 16.0800 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.38 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.42 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: MOLREP REMARK 200 STARTING MODEL: MODEL STRUCTURE OBTAINED USING SWISS-MODEL AND REMARK 200 1GZW REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 40.80 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.08 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20%(W/V) PEG3350, 200 MM AMMONIUM REMARK 280 CITRATE DIBASIC, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE REMARK 280 293.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -X+1/2,Y+1/2,-Z REMARK 290 4555 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 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 33.69000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 47.82000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 33.69000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 47.82000 REMARK 290 SMTRY3 4 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 440 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 11570 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 4.0 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 500 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 514 LIES ON A SPECIAL POSITION. 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 465 ALA A 2 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 51 85.31 -154.62 REMARK 500 ASN A 57 57.48 39.28 REMARK 500 PRO A 79 59.45 -93.98 REMARK 500 ASP A 126 53.68 -93.20 REMARK 500 ASN A 188 89.66 -159.05 REMARK 500 PRO A 216 44.78 -85.21 REMARK 500 ASP A 263 51.41 -93.50 REMARK 500 REMARK 500 REMARK: NULL DBREF 6M5Y A 1 135 UNP P09382 LEG1_HUMAN 1 135 DBREF 6M5Y A 139 272 UNP P09382 LEG1_HUMAN 2 135 SEQADV 6M5Y SER A 3 UNP P09382 CYS 3 ENGINEERED MUTATION SEQADV 6M5Y SER A 17 UNP P09382 CYS 17 ENGINEERED MUTATION SEQADV 6M5Y SER A 61 UNP P09382 CYS 61 ENGINEERED MUTATION SEQADV 6M5Y SER A 89 UNP P09382 CYS 89 ENGINEERED MUTATION SEQADV 6M5Y SER A 131 UNP P09382 CYS 131 ENGINEERED MUTATION SEQADV 6M5Y GLY A 136 UNP P09382 LINKER SEQADV 6M5Y SER A 137 UNP P09382 LINKER SEQADV 6M5Y SER A 138 UNP P09382 LINKER SEQADV 6M5Y SER A 140 UNP P09382 CYS 3 ENGINEERED MUTATION SEQADV 6M5Y SER A 154 UNP P09382 CYS 17 ENGINEERED MUTATION SEQADV 6M5Y SER A 198 UNP P09382 CYS 61 ENGINEERED MUTATION SEQADV 6M5Y SER A 226 UNP P09382 CYS 89 ENGINEERED MUTATION SEQADV 6M5Y SER A 268 UNP P09382 CYS 131 ENGINEERED MUTATION SEQRES 1 A 272 MET ALA SER GLY LEU VAL ALA SER ASN LEU ASN LEU LYS SEQRES 2 A 272 PRO GLY GLU SER LEU ARG VAL ARG GLY GLU VAL ALA PRO SEQRES 3 A 272 ASP ALA LYS SER PHE VAL LEU ASN LEU GLY LYS ASP SER SEQRES 4 A 272 ASN ASN LEU CYS LEU HIS PHE ASN PRO ARG PHE ASN ALA SEQRES 5 A 272 HIS GLY ASP ALA ASN THR ILE VAL SER ASN SER LYS ASP SEQRES 6 A 272 GLY GLY ALA TRP GLY THR GLU GLN ARG GLU ALA VAL PHE SEQRES 7 A 272 PRO PHE GLN PRO GLY SER VAL ALA GLU VAL SER ILE THR SEQRES 8 A 272 PHE ASP GLN ALA ASN LEU THR VAL LYS LEU PRO ASP GLY SEQRES 9 A 272 TYR GLU PHE LYS PHE PRO ASN ARG LEU ASN LEU GLU ALA SEQRES 10 A 272 ILE ASN TYR MET ALA ALA ASP GLY ASP PHE LYS ILE LYS SEQRES 11 A 272 SER VAL ALA PHE ASP GLY SER SER ALA SER GLY LEU VAL SEQRES 12 A 272 ALA SER ASN LEU ASN LEU LYS PRO GLY GLU SER LEU ARG SEQRES 13 A 272 VAL ARG GLY GLU VAL ALA PRO ASP ALA LYS SER PHE VAL SEQRES 14 A 272 LEU ASN LEU GLY LYS ASP SER ASN ASN LEU CYS LEU HIS SEQRES 15 A 272 PHE ASN PRO ARG PHE ASN ALA HIS GLY ASP ALA ASN THR SEQRES 16 A 272 ILE VAL SER ASN SER LYS ASP GLY GLY ALA TRP GLY THR SEQRES 17 A 272 GLU GLN ARG GLU ALA VAL PHE PRO PHE GLN PRO GLY SER SEQRES 18 A 272 VAL ALA GLU VAL SER ILE THR PHE ASP GLN ALA ASN LEU SEQRES 19 A 272 THR VAL LYS LEU PRO ASP GLY TYR GLU PHE LYS PHE PRO SEQRES 20 A 272 ASN ARG LEU ASN LEU GLU ALA ILE ASN TYR MET ALA ALA SEQRES 21 A 272 ASP GLY ASP PHE LYS ILE LYS SER VAL ALA PHE ASP HET BGC B 1 12 HET GAL B 2 11 HET GLC C 1 12 HET GAL C 2 11 HETNAM BGC BETA-D-GLUCOPYRANOSE HETNAM GAL BETA-D-GALACTOPYRANOSE HETNAM GLC ALPHA-D-GLUCOPYRANOSE HETSYN BGC BETA-D-GLUCOSE; D-GLUCOSE; GLUCOSE HETSYN GAL BETA-D-GALACTOSE; D-GALACTOSE; GALACTOSE HETSYN GLC ALPHA-D-GLUCOSE; D-GLUCOSE; GLUCOSE FORMUL 2 BGC C6 H12 O6 FORMUL 2 GAL 2(C6 H12 O6) FORMUL 3 GLC C6 H12 O6 FORMUL 4 HOH *211(H2 O) HELIX 1 AA1 PRO A 239 GLY A 241 5 3 SHEET 1 AA112 ALA A 68 TRP A 69 0 SHEET 2 AA112 ASP A 55 ASP A 65 -1 N ASP A 65 O ALA A 68 SHEET 3 AA112 ASN A 41 ALA A 52 -1 N HIS A 45 O ASN A 62 SHEET 4 AA112 PHE A 31 ASP A 38 -1 N LEU A 35 O LEU A 44 SHEET 5 AA112 TYR A 120 GLY A 125 -1 O ALA A 122 N ASN A 34 SHEET 6 AA112 VAL A 6 SER A 8 -1 N ALA A 7 O MET A 121 SHEET 7 AA112 VAL A 143 SER A 145 -1 O VAL A 143 N SER A 8 SHEET 8 AA112 TYR A 257 GLY A 262 -1 O MET A 258 N ALA A 144 SHEET 9 AA112 PHE A 168 ASP A 175 -1 N ASN A 171 O ALA A 259 SHEET 10 AA112 ASN A 178 ALA A 189 -1 O ASN A 178 N LYS A 174 SHEET 11 AA112 ASP A 192 ASP A 202 -1 O ASN A 199 N HIS A 182 SHEET 12 AA112 ALA A 205 TRP A 206 -1 O ALA A 205 N ASP A 202 SHEET 1 AA212 GLN A 73 ARG A 74 0 SHEET 2 AA212 ASP A 55 ASP A 65 -1 N SER A 61 O GLN A 73 SHEET 3 AA212 ASN A 41 ALA A 52 -1 N HIS A 45 O ASN A 62 SHEET 4 AA212 PHE A 31 ASP A 38 -1 N LEU A 35 O LEU A 44 SHEET 5 AA212 TYR A 120 GLY A 125 -1 O ALA A 122 N ASN A 34 SHEET 6 AA212 VAL A 6 SER A 8 -1 N ALA A 7 O MET A 121 SHEET 7 AA212 VAL A 143 SER A 145 -1 O VAL A 143 N SER A 8 SHEET 8 AA212 TYR A 257 GLY A 262 -1 O MET A 258 N ALA A 144 SHEET 9 AA212 PHE A 168 ASP A 175 -1 N ASN A 171 O ALA A 259 SHEET 10 AA212 ASN A 178 ALA A 189 -1 O ASN A 178 N LYS A 174 SHEET 11 AA212 ASP A 192 ASP A 202 -1 O ASN A 199 N HIS A 182 SHEET 12 AA212 GLN A 210 ARG A 211 -1 O GLN A 210 N SER A 198 SHEET 1 AA310 GLU A 106 PRO A 110 0 SHEET 2 AA310 ASN A 96 LYS A 100 -1 N LEU A 97 O PHE A 109 SHEET 3 AA310 SER A 84 THR A 91 -1 N THR A 91 O THR A 98 SHEET 4 AA310 SER A 17 VAL A 24 -1 N VAL A 24 O SER A 84 SHEET 5 AA310 PHE A 127 PHE A 134 -1 O SER A 131 N ARG A 21 SHEET 6 AA310 PHE A 264 PHE A 271 -1 O PHE A 271 N LYS A 130 SHEET 7 AA310 SER A 154 VAL A 161 -1 N GLU A 160 O LYS A 265 SHEET 8 AA310 VAL A 222 THR A 228 -1 O VAL A 225 N VAL A 157 SHEET 9 AA310 ASN A 233 LYS A 237 -1 O LYS A 237 N SER A 226 SHEET 10 AA310 GLU A 243 PRO A 247 -1 O PHE A 246 N LEU A 234 LINK O4 BGC B 1 C1 GAL B 2 1555 1555 1.43 LINK O4 GLC C 1 C1 GAL C 2 1555 1555 1.42 CRYST1 67.380 95.640 37.630 90.00 90.00 90.00 P 21 21 2 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 0.014841 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010456 0.000000 0.00000 SCALE3 0.000000 0.000000 0.026575 0.00000