PDB Short entry for 2X52 HEADER SUGAR BINDING PROTEIN 05-FEB-10 2X52 TITLE CRYSTAL STRUCTURE OF WHEAT GERM AGGLUTININ ISOLECTIN 3 IN COMPLEX WITH TITLE 2 A SYNTHETIC DIVALENT CARBOHYDRATE LIGAND COMPND MOL_ID: 1; COMPND 2 MOLECULE: AGGLUTININ ISOLECTIN 3; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: WHEAT GERM AGGLUTININ ISOLECTIN 3, WGA3 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: TRITICUM AESTIVUM; SOURCE 3 ORGANISM_COMMON: BREAD WHEAT; SOURCE 4 ORGANISM_TAXID: 4565 KEYWDS CHITIN-BINDING, SUGAR BINDING PROTEIN, PROTEIN-CARBOHYDRATE KEYWDS 2 INTERACTION EXPDTA X-RAY DIFFRACTION AUTHOR D.SCHWEFEL,C.MAIERHOFER,V.WITTMANN,K.DIEDERICHS,W.WELTE REVDAT 4 11-MAR-20 2X52 1 SEQRES LINK REVDAT 3 30-JUN-10 2X52 1 JRNL REVDAT 2 23-JUN-10 2X52 1 SOURCE JRNL REVDAT 1 23-FEB-10 2X52 0 SPRSDE 23-FEB-10 2X52 2UWZ JRNL AUTH D.SCHWEFEL,C.MAIERHOFER,J.G.BECK,S.SEEBERGER,K.DIEDERICHS, JRNL AUTH 2 H.M.MOLLER,W.WELTE,V.WITTMANN JRNL TITL STRUCTURAL BASIS OF MULTIVALENT BINDING TO WHEAT GERM JRNL TITL 2 AGGLUTININ. JRNL REF J.AM.CHEM.SOC. V. 132 8704 2010 JRNL REFN ISSN 0002-7863 JRNL PMID 20527753 JRNL DOI 10.1021/JA101646K REMARK 2 REMARK 2 RESOLUTION. 1.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0102 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) : 1.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 75.08 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 98.8 REMARK 3 NUMBER OF REFLECTIONS : 57320 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) : 0.159 REMARK 3 R VALUE (WORKING SET) : 0.158 REMARK 3 FREE R VALUE : 0.171 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 3077 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) : 1.70 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.74 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3658 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 85.47 REMARK 3 BIN R VALUE (WORKING SET) : 0.2570 REMARK 3 BIN FREE R VALUE SET COUNT : 231 REMARK 3 BIN FREE R VALUE : 0.2550 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2330 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 188 REMARK 3 SOLVENT ATOMS : 178 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 23.96 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 5.84000 REMARK 3 B22 (A**2) : 5.84000 REMARK 3 B33 (A**2) : -11.68000 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): 0.014 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.014 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.038 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.226 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.967 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.959 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2598 ; 0.006 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3492 ; 1.036 ; 2.011 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 339 ; 4.325 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 96 ;43.375 ;25.208 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 338 ;11.435 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 8 ; 9.582 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 279 ; 0.058 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2028 ; 0.012 ; 0.025 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL 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): 1634 ; 0.383 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2509 ; 0.701 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 964 ; 1.220 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 983 ; 1.811 ; 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 TWIN DETAILS REMARK 3 NUMBER OF TWIN DOMAINS : 2 REMARK 3 TWIN DOMAIN : 1 REMARK 3 TWIN OPERATOR : H, K, L REMARK 3 TWIN FRACTION : 0.562 REMARK 3 TWIN DOMAIN : 2 REMARK 3 TWIN OPERATOR : -H-K, K, -L REMARK 3 TWIN FRACTION : 0.438 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. U VALUES REFINED INDIVIDUALLY. REMARK 4 REMARK 4 2X52 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 05-FEB-10. REMARK 100 THE DEPOSITION ID IS D_1290042785. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-FEB-07 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 : ESRF REMARK 200 BEAMLINE : ID23-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 60413 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.8 REMARK 200 DATA REDUNDANCY : 5.230 REMARK 200 R MERGE (I) : 0.10000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 12.0300 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.80 REMARK 200 COMPLETENESS FOR SHELL (%) : 93.2 REMARK 200 DATA REDUNDANCY IN SHELL : 3.69 REMARK 200 R MERGE FOR SHELL (I) : 0.46000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.440 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: PDB ENTRY 1WGT REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.11 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.04 M POTASSIUM PHOSPHATE, 14% PEG REMARK 280 8000, 20% GLYCEROL. REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: H 3 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+2/3,Y+1/3,Z+1/3 REMARK 290 5555 -Y+2/3,X-Y+1/3,Z+1/3 REMARK 290 6555 -X+Y+2/3,-X+1/3,Z+1/3 REMARK 290 7555 X+1/3,Y+2/3,Z+2/3 REMARK 290 8555 -Y+1/3,X-Y+2/3,Z+2/3 REMARK 290 9555 -X+Y+1/3,-X+2/3,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 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 50.66500 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 29.25145 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 48.30667 REMARK 290 SMTRY1 5 -0.500000 -0.866025 0.000000 50.66500 REMARK 290 SMTRY2 5 0.866025 -0.500000 0.000000 29.25145 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 48.30667 REMARK 290 SMTRY1 6 -0.500000 0.866025 0.000000 50.66500 REMARK 290 SMTRY2 6 -0.866025 -0.500000 0.000000 29.25145 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 48.30667 REMARK 290 SMTRY1 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 58.50290 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 96.61333 REMARK 290 SMTRY1 8 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 8 0.866025 -0.500000 0.000000 58.50290 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 96.61333 REMARK 290 SMTRY1 9 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 -0.500000 0.000000 58.50290 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 96.61333 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: 8750 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15300 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -34.5 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 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 PCA B 1 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 GLU A 119 CB CG CD OE1 OE2 REMARK 470 GLU B 119 CB CG CD OE1 OE2 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 ALA A 125 49.59 -75.39 REMARK 500 REMARK 500 REMARK: NULL REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 GYT A 1173 REMARK 610 GYT B 1173 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GYT A 1172 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GYT A 1173 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GYT B 1172 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GYT B 1173 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 1174 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1K7U RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE ANALYSIS OF CROSSLINKED-WGA3 /GLCNACBETA1,4GLCNAC REMARK 900 COMPLEX REMARK 900 RELATED ID: 1K7T RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE ANALYSIS OF CROSSLINKED-WGA3 /GLCNACBETA1,6GAL REMARK 900 COMPLEX REMARK 900 RELATED ID: 1K7V RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE ANALYSIS OF CROSSLINKED-WGA3 /GLCNACBETA1, REMARK 900 6GALBETA1,4GLC REMARK 900 RELATED ID: 1WGT RELATED DB: PDB REMARK 900 WHEAT GERM AGGLUTININ (ISOLECTIN 3) REMARK 900 RELATED ID: 2X3T RELATED DB: PDB REMARK 900 GLUTARALDEHYDE-CROSSLINKED WHEAT GERM AGGLUTININ ISOLECTIN 1 REMARK 900 CRYSTAL SOAKED WITH A SYNTHETIC GLYCOPEPTIDE DBREF 2X52 A 1 171 UNP P10969 AGI3_WHEAT 1 171 DBREF 2X52 B 1 171 UNP P10969 AGI3_WHEAT 1 171 SEQRES 1 A 171 PCA ARG CYS GLY GLU GLN GLY SER GLY MET GLU CYS PRO SEQRES 2 A 171 ASN ASN LEU CYS CYS SER GLN TYR GLY TYR CYS GLY MET SEQRES 3 A 171 GLY GLY ASP TYR CYS GLY LYS GLY CYS GLN ASN GLY ALA SEQRES 4 A 171 CYS TRP THR SER LYS ARG CYS GLY SER GLN ALA GLY GLY SEQRES 5 A 171 LYS THR CYS PRO ASN ASN HIS CYS CYS SER GLN TYR GLY SEQRES 6 A 171 HIS CYS GLY PHE GLY ALA GLU TYR CYS GLY ALA GLY CYS SEQRES 7 A 171 GLN GLY GLY PRO CYS ARG ALA ASP ILE LYS CYS GLY SER SEQRES 8 A 171 GLN ALA GLY GLY LYS LEU CYS PRO ASN ASN LEU CYS CYS SEQRES 9 A 171 SER GLN TRP GLY TYR CYS GLY LEU GLY SER GLU PHE CYS SEQRES 10 A 171 GLY GLU GLY CYS GLN ASN GLY ALA CYS SER THR ASP LYS SEQRES 11 A 171 PRO CYS GLY LYS ASP ALA GLY GLY ARG VAL CYS THR ASN SEQRES 12 A 171 ASN TYR CYS CYS SER LYS TRP GLY SER CYS GLY ILE GLY SEQRES 13 A 171 PRO GLY TYR CYS GLY ALA GLY CYS GLN SER GLY GLY CYS SEQRES 14 A 171 ASP GLY SEQRES 1 B 171 PCA ARG CYS GLY GLU GLN GLY SER GLY MET GLU CYS PRO SEQRES 2 B 171 ASN ASN LEU CYS CYS SER GLN TYR GLY TYR CYS GLY MET SEQRES 3 B 171 GLY GLY ASP TYR CYS GLY LYS GLY CYS GLN ASN GLY ALA SEQRES 4 B 171 CYS TRP THR SER LYS ARG CYS GLY SER GLN ALA GLY GLY SEQRES 5 B 171 LYS THR CYS PRO ASN ASN HIS CYS CYS SER GLN TYR GLY SEQRES 6 B 171 HIS CYS GLY PHE GLY ALA GLU TYR CYS GLY ALA GLY CYS SEQRES 7 B 171 GLN GLY GLY PRO CYS ARG ALA ASP ILE LYS CYS GLY SER SEQRES 8 B 171 GLN ALA GLY GLY LYS LEU CYS PRO ASN ASN LEU CYS CYS SEQRES 9 B 171 SER GLN TRP GLY TYR CYS GLY LEU GLY SER GLU PHE CYS SEQRES 10 B 171 GLY GLU GLY CYS GLN ASN GLY ALA CYS SER THR ASP LYS SEQRES 11 B 171 PRO CYS GLY LYS ASP ALA GLY GLY ARG VAL CYS THR ASN SEQRES 12 B 171 ASN TYR CYS CYS SER LYS TRP GLY SER CYS GLY ILE GLY SEQRES 13 B 171 PRO GLY TYR CYS GLY ALA GLY CYS GLN SER GLY GLY CYS SEQRES 14 B 171 ASP GLY MODRES 2X52 PCA A 1 GLU PYROGLUTAMIC ACID HET PCA A 1 8 HET GYT A1172 49 HET GYT A1173 42 HET GYT B1172 49 HET GYT B1173 42 HET GOL B1174 6 HETNAM PCA PYROGLUTAMIC ACID HETNAM GYT BIS-(2-ACETAMIDO-2-DEOXY-ALPHA-D- HETNAM 2 GYT GLUCOPYRANOSYLOXYCARBONYL)-4,7,10-TRIOXA-1,13- HETNAM 3 GYT TRIDECANEDIAMINE HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 1 PCA C5 H7 N O3 FORMUL 3 GYT 4(C28 H50 N4 O17) FORMUL 7 GOL C3 H8 O3 FORMUL 8 HOH *178(H2 O) HELIX 1 1 CYS A 3 GLY A 7 5 5 HELIX 2 2 CYS A 12 LEU A 16 5 5 HELIX 3 3 GLY A 27 GLY A 32 1 6 HELIX 4 4 GLY A 47 GLY A 51 5 5 HELIX 5 5 CYS A 55 HIS A 59 5 5 HELIX 6 6 GLY A 70 GLY A 75 1 6 HELIX 7 7 CYS A 89 GLY A 94 5 6 HELIX 8 8 GLY A 113 GLY A 118 1 6 HELIX 9 9 CYS A 132 ALA A 136 5 5 HELIX 10 10 CYS A 141 TYR A 145 5 5 HELIX 11 11 GLY A 156 GLY A 161 1 6 HELIX 12 12 CYS B 3 SER B 8 5 6 HELIX 13 13 CYS B 12 LEU B 16 5 5 HELIX 14 14 GLY B 27 GLY B 32 1 6 HELIX 15 15 CYS B 46 GLY B 51 5 6 HELIX 16 16 CYS B 55 HIS B 59 5 5 HELIX 17 17 GLY B 70 GLY B 75 1 6 HELIX 18 18 GLY B 90 GLY B 94 5 5 HELIX 19 19 CYS B 98 LEU B 102 5 5 HELIX 20 20 GLY B 113 GLY B 118 1 6 HELIX 21 21 GLY B 133 GLY B 137 5 5 HELIX 22 22 CYS B 141 TYR B 145 5 5 HELIX 23 23 GLY B 156 GLY B 161 1 6 SHEET 1 AA 2 CYS A 17 CYS A 18 0 SHEET 2 AA 2 CYS A 24 GLY A 25 -1 O GLY A 25 N CYS A 17 SHEET 1 AB 2 CYS A 60 CYS A 61 0 SHEET 2 AB 2 CYS A 67 GLY A 68 -1 O GLY A 68 N CYS A 60 SHEET 1 AC 2 CYS A 103 CYS A 104 0 SHEET 2 AC 2 CYS A 110 GLY A 111 -1 O GLY A 111 N CYS A 103 SHEET 1 AD 2 CYS A 146 CYS A 147 0 SHEET 2 AD 2 CYS A 153 GLY A 154 -1 O GLY A 154 N CYS A 146 SHEET 1 BA 2 CYS B 17 CYS B 18 0 SHEET 2 BA 2 CYS B 24 GLY B 25 -1 O GLY B 25 N CYS B 17 SHEET 1 BB 2 CYS B 60 CYS B 61 0 SHEET 2 BB 2 CYS B 67 GLY B 68 -1 O GLY B 68 N CYS B 60 SHEET 1 BC 2 CYS B 103 CYS B 104 0 SHEET 2 BC 2 CYS B 110 GLY B 111 -1 O GLY B 111 N CYS B 103 SHEET 1 BD 2 CYS B 146 CYS B 147 0 SHEET 2 BD 2 CYS B 153 GLY B 154 -1 O GLY B 154 N CYS B 146 SSBOND 1 CYS A 3 CYS A 18 1555 1555 2.04 SSBOND 2 CYS A 12 CYS A 24 1555 1555 2.04 SSBOND 3 CYS A 17 CYS A 31 1555 1555 2.04 SSBOND 4 CYS A 35 CYS A 40 1555 1555 2.02 SSBOND 5 CYS A 46 CYS A 61 1555 1555 2.03 SSBOND 6 CYS A 55 CYS A 67 1555 1555 2.03 SSBOND 7 CYS A 60 CYS A 74 1555 1555 2.04 SSBOND 8 CYS A 78 CYS A 83 1555 1555 2.04 SSBOND 9 CYS A 89 CYS A 104 1555 1555 2.03 SSBOND 10 CYS A 98 CYS A 110 1555 1555 2.03 SSBOND 11 CYS A 103 CYS A 117 1555 1555 2.03 SSBOND 12 CYS A 121 CYS A 126 1555 1555 2.03 SSBOND 13 CYS A 132 CYS A 147 1555 1555 2.04 SSBOND 14 CYS A 141 CYS A 153 1555 1555 2.03 SSBOND 15 CYS A 146 CYS A 160 1555 1555 2.03 SSBOND 16 CYS A 164 CYS A 169 1555 1555 2.03 SSBOND 17 CYS B 3 CYS B 18 1555 1555 2.03 SSBOND 18 CYS B 12 CYS B 24 1555 1555 2.04 SSBOND 19 CYS B 17 CYS B 31 1555 1555 2.04 SSBOND 20 CYS B 35 CYS B 40 1555 1555 2.03 SSBOND 21 CYS B 46 CYS B 61 1555 1555 2.03 SSBOND 22 CYS B 55 CYS B 67 1555 1555 2.03 SSBOND 23 CYS B 60 CYS B 74 1555 1555 2.03 SSBOND 24 CYS B 78 CYS B 83 1555 1555 2.04 SSBOND 25 CYS B 89 CYS B 104 1555 1555 2.03 SSBOND 26 CYS B 98 CYS B 110 1555 1555 2.04 SSBOND 27 CYS B 103 CYS B 117 1555 1555 2.03 SSBOND 28 CYS B 121 CYS B 126 1555 1555 2.04 SSBOND 29 CYS B 132 CYS B 147 1555 1555 2.04 SSBOND 30 CYS B 141 CYS B 153 1555 1555 2.03 SSBOND 31 CYS B 146 CYS B 160 1555 1555 2.04 SSBOND 32 CYS B 164 CYS B 169 1555 1555 2.03 LINK C PCA A 1 N ARG A 2 1555 1555 1.33 SITE 1 AC1 29 ARG A 2 GLN A 6 GLN A 20 TYR A 21 SITE 2 AC1 29 SER A 62 TYR A 64 HIS A 66 ALA A 71 SITE 3 AC1 29 GLU A 72 TYR A 73 ASP A 135 ALA A 136 SITE 4 AC1 29 GLY A 137 ARG A 139 GYT A1173 HOH A2012 SITE 5 AC1 29 HOH A2035 HOH A2097 HOH A2098 HOH A2099 SITE 6 AC1 29 HOH A2100 ASP B 86 SER B 105 TRP B 107 SITE 7 AC1 29 TYR B 109 SER B 114 GLU B 115 PHE B 116 SITE 8 AC1 29 HOH B2048 SITE 1 AC2 14 SER A 19 TYR A 23 GLY A 28 ASP A 29 SITE 2 AC2 14 TYR A 30 GYT A1172 ASP B 129 SER B 148 SITE 3 AC2 14 TRP B 150 SER B 152 PRO B 157 GLY B 158 SITE 4 AC2 14 TYR B 159 HOH B2059 SITE 1 AC3 17 ASP A 86 SER A 105 TRP A 107 TYR A 109 SITE 2 AC3 17 SER A 114 GLU A 115 SER B 62 TYR B 64 SITE 3 AC3 17 HIS B 66 ALA B 71 GLU B 72 TYR B 73 SITE 4 AC3 17 GLY B 137 HOH B2018 HOH B2073 HOH B2074 SITE 5 AC3 17 HOH B2075 SITE 1 AC4 19 ASP A 129 SER A 148 TRP A 150 SER A 152 SITE 2 AC4 19 PRO A 157 GLY A 158 TYR A 159 SER B 19 SITE 3 AC4 19 TYR B 21 TYR B 23 GLY B 28 ASP B 29 SITE 4 AC4 19 TYR B 30 LYS B 149 ALA B 162 GLY B 163 SITE 5 AC4 19 HOH B2069 HOH B2076 HOH B2077 SITE 1 AC5 7 MET A 26 GLY A 27 ALA B 125 CYS B 126 SITE 2 AC5 7 ASP B 129 TYR B 145 CYS B 153 CRYST1 101.330 101.330 144.920 90.00 90.00 120.00 H 3 18 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 0.009869 0.005698 0.000000 0.00000 SCALE2 0.000000 0.011395 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006900 0.00000 HETATM 1 N PCA A 1 36.454 5.620 2.729 1.00 29.56 N HETATM 2 CA PCA A 1 36.795 5.450 4.146 1.00 28.97 C HETATM 3 CB PCA A 1 37.767 4.288 4.325 1.00 29.26 C HETATM 4 CG PCA A 1 38.079 3.747 2.942 1.00 29.43 C HETATM 5 CD PCA A 1 37.416 4.760 2.046 1.00 29.45 C HETATM 6 OE PCA A 1 37.680 4.849 0.845 1.00 30.30 O HETATM 7 C PCA A 1 37.364 6.735 4.742 1.00 28.31 C HETATM 8 O PCA A 1 36.981 7.129 5.847 1.00 29.09 O