HEADER LECTIN 26-OCT-99 1QNY TITLE X-RAY REFINEMENT OF D2O SOAKED CRYSTAL OF CONCANAVALIN A COMPND MOL_ID: 1; COMPND 2 MOLECULE: CONCANAVALIN A; COMPND 3 CHAIN: A SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CANAVALIA ENSIFORMIS; SOURCE 3 ORGANISM_COMMON: JACK BEAN; SOURCE 4 ORGANISM_TAXID: 3823 KEYWDS LECTIN, CONCANAVALIN A, SACCHSARIDE FREE, D2O SOAKED EXPDTA X-RAY DIFFRACTION AUTHOR J.HABASH,J.RAFTERY,R.NUTTALL,H.J.PRICE,M.S.LEHMANN, AUTHOR 2 C.WILKINSON,A.J.KALB(GILBOA),J.R.HELLIWELL REVDAT 3 24-FEB-09 1QNY 1 VERSN REVDAT 2 22-FEB-05 1QNY 1 DBREF REMARK REVDAT 1 30-APR-00 1QNY 0 JRNL AUTH J.HABASH,J.RAFTERY,R.NUTTALL,H.J.PRICE,M.S.LEHMANN, JRNL AUTH 2 C.WILKINSON,A.J.KALB(GILBOA),J.R.HELLIWELL JRNL TITL DIRECT DETERMINATION OF THE POSITIONS OF DEUTERIUM JRNL TITL 2 ATOMS OF BOUND WATER IN CONCANAVALIN A BY NEUTRON JRNL TITL 3 LAUE CRYSTALLOGRAPHY JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 56 541 2000 JRNL REFN ISSN 0907-4449 JRNL PMID 10771422 JRNL DOI 10.1107/S0907444900002353 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH J.HABASH,J.RAFTERY,S.WEISGERBER,A.CASSETTA, REMARK 1 AUTH 2 M.S.LEHMANN,P.HOGHOJ,C.WILKINSON,J.W.CAMPBELL, REMARK 1 AUTH 3 J.R.HELLIWELL REMARK 1 TITL NEUTRON LAUE DIFFRACTION STUDY OF CONCANAVALIN REMARK 1 TITL 2 A:THE PROTON OF ASP28 REMARK 1 REF J.CHEM.SOC.,FARADAY TRANS. V. 93 4313 1997 REMARK 1 REFN ISSN 0956-5000 REMARK 1 REFERENCE 2 REMARK 1 AUTH A.DEACON,T.GLEICHMANN,A.J.KALB(GILBOA),H.PRICE, REMARK 1 AUTH 2 J.RAFTERY,G.BRADBROOK,J.YARIV,J.R.HELLIWELL REMARK 1 TITL THE STRUCTURE OF CONCANAVALIN A AND ITS BOUND REMARK 1 TITL 2 SOLVENT DETERMINED WITH SMALL-MOLECULE ACCURACY AT REMARK 1 TITL 3 0.94A RESOLUTION REMARK 1 REF J.CHEM.SOC.,FARADAY TRANS. V. 93 4305 1997 REMARK 1 REFN ISSN 0956-5000 REMARK 2 REMARK 2 RESOLUTION. 1.8 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.1 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.8 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 33.7 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.0 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 88.1 REMARK 3 NUMBER OF REFLECTIONS : 22251 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) : 0.168 REMARK 3 FREE R VALUE : 0.198 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.0 REMARK 3 FREE R VALUE TEST SET COUNT : 1091 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 8 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.88 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 57.4 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1893 REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 95 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1809 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 2 REMARK 3 SOLVENT ATOMS : 148 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 18.98 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.30 REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.0 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.32 REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.7 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 24.96 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.18 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL 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 : NULL REMARK 3 PARAMETER FILE 2 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1QNY COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 26-OCT-99. REMARK 100 THE PDBE ID CODE IS EBI-4106. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 293.0 REMARK 200 PH : 6.50 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NI FILTER REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : R-AXIS II REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 24110 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : 33.700 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 88.1 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.07100 REMARK 200 R SYM (I) : 0.07100 REMARK 200 FOR THE DATA SET : NULL 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) : 1.76 REMARK 200 COMPLETENESS FOR SHELL (%) : 42.1 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.24800 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: OTHER REMARK 200 SOFTWARE USED: X-PLOR 3.1 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: CRYSTAL OF CONCANAVALIN A WAS SOAKED IN D2O REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.3 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.4 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: CRYSTALS SELECTED FOR X-RAY REMARK 280 STUDY WERE TRANSFERRED TO A 1ML BUFFER MADE OF 99.9% D2O REMARK 280 WITH 0.1M NANO3, 0.05M TRIS-ACETATE, 1MM MNCL2 AND REMARK 280 1MM CACL2 PH 6.5. REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 2 2 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,Y,-Z REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z+1/2 REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 X+1/2,-Y+1/2,-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 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 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 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 44.55500 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 43.79000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 31.63000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 44.55500 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 43.79000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 31.63000 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 44.55500 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 43.79000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 31.63000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 44.55500 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 43.79000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 31.63000 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 GENERATING THE BIOMOLECULE 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PQS REMARK 350 APPLY THE FOLLOWING TO CHAINS: A 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 -1.000000 0.000000 0.000000 89.11000 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 350 BIOMT1 3 -1.000000 0.000000 0.000000 89.11000 REMARK 350 BIOMT2 3 0.000000 -1.000000 0.000000 87.58000 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 4 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 4 0.000000 -1.000000 0.000000 87.58000 REMARK 350 BIOMT3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 HOH A2035 LIES ON A SPECIAL POSITION. 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 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 SER A 21 33.52 -85.27 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN A 301 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 24 NE2 REMARK 620 2 GLU A 8 OE2 94.6 REMARK 620 3 ASP A 10 OD2 87.4 97.9 REMARK 620 4 ASP A 19 OD1 90.2 167.1 94.3 REMARK 620 5 HOH A2147 O 88.3 85.4 174.8 82.8 REMARK 620 6 HOH A2148 O 176.1 82.0 91.2 93.6 93.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 302 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 10 OD1 REMARK 620 2 ASP A 10 OD2 52.7 REMARK 620 3 ASP A 19 OD2 112.0 77.2 REMARK 620 4 HOH A2134 O 73.3 111.4 171.0 REMARK 620 5 HOH A2142 O 110.3 75.9 95.4 89.2 REMARK 620 6 TYR A 12 O 76.5 110.1 82.7 91.8 173.1 REMARK 620 7 ASN A 14 OD1 150.5 156.5 84.8 87.5 91.1 82.1 REMARK 620 N 1 2 3 4 5 6 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 302 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1CN1 RELATED DB: PDB REMARK 900 CONCANAVALIN A (DEMETALLIZED) REMARK 900 RELATED ID: 2CNA RELATED DB: PDB REMARK 900 CONCANAVALIN A REMARK 900 RELATED ID: 3CNA RELATED DB: PDB REMARK 900 CONCANAVALIN A REMARK 900 RELATED ID: 5CNA RELATED DB: PDB REMARK 900 CONCANAVALIN A COMPLEXED WITH ALPHA-METHYL-D-MANNOPYRANOSIDE REMARK 900 RELATED ID: 1CON RELATED DB: PDB REMARK 900 CONCANAVALIN A (CADMIUM SUBSTITUTED FOR MANGANESE) REMARK 900 RELATED ID: 2CTV RELATED DB: PDB REMARK 900 CONCANAVALIN A (NATIVE) REMARK 900 RELATED ID: 1SCR RELATED DB: PDB REMARK 900 CONCANAVALIN A (NICKEL SUBSTITUTED FOR MANGANESE) REMARK 900 RELATED ID: 1SCS RELATED DB: PDB REMARK 900 CONCANAVALIN A (COBALT SUBSTITUTED FOR MANGANESE) REMARK 900 RELATED ID: 1APN RELATED DB: PDB REMARK 900 CONCANAVALIN A DEMETALLIZED, PH 5 REMARK 900 RELATED ID: 1CES RELATED DB: PDB REMARK 900 CRYSTALS OF DEMETALLIZED CONCANAVALIN A SOAKED REMARK 900 WITH ZINC HAVE A ZINC ION BOUND IN THE S1 SITE REMARK 900 RELATED ID: 1CJP RELATED DB: PDB REMARK 900 CONCANAVALIN A COMPLEX WITH REMARK 900 4'-METHYLUMBELLIFERYL-ALPHA-D-GLUCOPYRANOSIDE REMARK 900 RELATED ID: 1CVN RELATED DB: PDB REMARK 900 CONCANAVALIN A COMPLEXED TO TRIMANNOSIDE REMARK 900 RELATED ID: 1ENQ RELATED DB: PDB REMARK 900 CO-CRYSTALS OF DEMETALLIZED CONCANAVALIN A WITH REMARK 900 ZINC HAVING A ZINC ION BOUND IN THE S1 SITE REMARK 900 RELATED ID: 1ENR RELATED DB: PDB REMARK 900 CO-CRYSTALS OF DEMETALLIZED CONCANAVALIN A WITH REMARK 900 ZINC AND CALCIUM HAVING A ZINC ION BOUND IN THE REMARK 900 S1 SITE AND A CALCIUM ION BOUND IN THE S2 SITE REMARK 900 RELATED ID: 2ENR RELATED DB: PDB REMARK 900 CO-CRYSTALS OF DEMETALLIZED CONCANAVALIN A WITH REMARK 900 CADMIUM HAVING A CADMIUM ION BOUND IN BOTH THE REMARK 900 S1 SITE AND THE S2 SITE REMARK 900 RELATED ID: 1ENS RELATED DB: PDB REMARK 900 CRYSTALS OF DEMETALLIZED CONCANAVALIN A SOAKED REMARK 900 WITH COBALT HAVING A COBALT ION BOUND IN THE S1 SITE REMARK 900 RELATED ID: 1GIC RELATED DB: PDB REMARK 900 CONCANAVALIN A COMPLEXED WITH REMARK 900 METHYL ALPHA-D-GLUCOPYRANOSIDE REMARK 900 RELATED ID: 1JBC RELATED DB: PDB REMARK 900 CONCANAVALIN A REMARK 900 RELATED ID: 1NLS RELATED DB: PDB REMARK 900 CONCANAVALIN A AND ITS BOUND SOLVENT AT 0.94A RESOLUTION REMARK 900 RELATED ID: 1ONA RELATED DB: PDB REMARK 900 CO-CRYSTALS OF CONCANAVALIN A WITH METHYL-3,6- REMARK 900 DI-O-(ALPHA-D-MANNOPYRANOSYL)-ALPHA-D-MANNOPYRANOSIDE REMARK 900 RELATED ID: 1TEI RELATED DB: PDB REMARK 900 STRUCTURE OF CONCANAVALIN A COMPLEXED TO BETA- REMARK 900 D-GLCNAC(1,2)ALPHA-D-MAN-(1,6)[BETA-D-GLCNAC REMARK 900 (1,2)ALPHA-D-MAN(1,6)]ALPHA-D-MAN REMARK 900 RELATED ID: 1VAL RELATED DB: PDB REMARK 900 CONCANAVALIN A COMPLEX WITH 4'-NITROPHENYL- REMARK 900 ALPHA-D-GLUCOPYRANOSIDE REMARK 900 RELATED ID: 1VAM RELATED DB: PDB REMARK 900 CONCANAVALIN A COMPLEX WITH 4'-NITROPHENYL- REMARK 900 ALPHA-D-MANNOPYRANOSIDE REMARK 900 RELATED ID: 1VLN RELATED DB: PDB REMARK 900 A TRICLINIC CRYSTAL FORM OF THE LECTIN CONCANAVALIN A REMARK 900 RELATED ID: 1BXH RELATED DB: PDB REMARK 900 CONCANAVALIN A COMPLEXED TO METHYL ALPHA1-2 MANNOBIOSIDE REMARK 900 RELATED ID: 2CAU RELATED DB: PDB REMARK 900 CANAVALIN FROM JACK BEAN REMARK 900 RELATED ID: 2CAV RELATED DB: PDB REMARK 900 CANAVALIN FROM JACK BEAN DBREF 1QNY A 119 237 UNP P02866 CONA_CANEN 30 148 DBREF 1QNY A 1 118 UNP P02866 CONA_CANEN 164 281 SEQADV 1QNY ASP A 151 UNP P02866 GLU 62 CONFLICT SEQADV 1QNY GLU A 155 UNP P02866 ARG 66 CONFLICT SEQRES 1 A 237 ALA ASP THR ILE VAL ALA VAL GLU LEU ASP THR TYR PRO SEQRES 2 A 237 ASN THR ASP ILE GLY ASP PRO SER TYR PRO HIS ILE GLY SEQRES 3 A 237 ILE ASP ILE LYS SER VAL ARG SER LYS LYS THR ALA LYS SEQRES 4 A 237 TRP ASN MET GLN ASN GLY LYS VAL GLY THR ALA HIS ILE SEQRES 5 A 237 ILE TYR ASN SER VAL ASP LYS ARG LEU SER ALA VAL VAL SEQRES 6 A 237 SER TYR PRO ASN ALA ASP SER ALA THR VAL SER TYR ASP SEQRES 7 A 237 VAL ASP LEU ASP ASN VAL LEU PRO GLU TRP VAL ARG VAL SEQRES 8 A 237 GLY LEU SER ALA SER THR GLY LEU TYR LYS GLU THR ASN SEQRES 9 A 237 THR ILE LEU SER TRP SER PHE THR SER LYS LEU LYS SER SEQRES 10 A 237 ASN SER THR HIS GLU THR ASN ALA LEU HIS PHE MET PHE SEQRES 11 A 237 ASN GLN PHE SER LYS ASP GLN LYS ASP LEU ILE LEU GLN SEQRES 12 A 237 GLY ASP ALA THR THR GLY THR ASP GLY ASN LEU GLU LEU SEQRES 13 A 237 THR ARG VAL SER SER ASN GLY SER PRO GLN GLY SER SER SEQRES 14 A 237 VAL GLY ARG ALA LEU PHE TYR ALA PRO VAL HIS ILE TRP SEQRES 15 A 237 GLU SER SER ALA VAL VAL ALA SER PHE GLU ALA THR PHE SEQRES 16 A 237 THR PHE LEU ILE LYS SER PRO ASP SER HIS PRO ALA ASP SEQRES 17 A 237 GLY ILE ALA PHE PHE ILE SER ASN ILE ASP SER SER ILE SEQRES 18 A 237 PRO SER GLY SER THR GLY ARG LEU LEU GLY LEU PHE PRO SEQRES 19 A 237 ASP ALA ASN HET MN A 301 1 HET CA A 302 1 HETNAM MN MANGANESE (II) ION HETNAM CA CALCIUM ION FORMUL 2 MN MN 2+ FORMUL 3 CA CA 2+ FORMUL 4 HOH *148(H2 O1) HELIX 1 1 ASN A 14 GLY A 18 5 5 HELIX 2 2 ASP A 80 VAL A 84 5 5 HELIX 3 3 THR A 150 GLY A 152 5 3 HELIX 4 4 THR A 226 LEU A 230 5 5 SHEET 1 A 7 LYS A 36 LYS A 39 0 SHEET 2 A 7 HIS A 24 ILE A 29 -1 N ILE A 27 O LYS A 36 SHEET 3 A 7 ILE A 4 ASP A 10 -1 N ASP A 10 O HIS A 24 SHEET 4 A 7 GLY A 209 ASN A 216 -1 N ILE A 214 O VAL A 5 SHEET 5 A 7 VAL A 89 SER A 96 -1 N SER A 96 O GLY A 209 SHEET 6 A 7 VAL A 170 PHE A 175 -1 N ALA A 173 O LEU A 93 SHEET 7 A 7 LEU A 140 GLY A 144 -1 N GLN A 143 O ARG A 172 SHEET 1 B 6 ALA A 73 ASP A 78 0 SHEET 2 B 6 ARG A 60 TYR A 67 -1 N VAL A 65 O ALA A 73 SHEET 3 B 6 VAL A 47 ASN A 55 -1 N ILE A 53 O SER A 62 SHEET 4 B 6 VAL A 188 LYS A 200 -1 N PHE A 197 O GLY A 48 SHEET 5 B 6 THR A 103 LYS A 116 -1 N LYS A 116 O VAL A 188 SHEET 6 B 6 THR A 123 PHE A 130 -1 N PHE A 130 O TRP A 109 SHEET 1 C 2 THR A 147 THR A 150 0 SHEET 2 C 2 ASN A 153 GLU A 155 -1 N GLU A 155 O THR A 147 LINK MN MN A 301 NE2 HIS A 24 1555 1555 2.28 LINK MN MN A 301 OE2 GLU A 8 1555 1555 2.19 LINK MN MN A 301 OD2 ASP A 10 1555 1555 2.17 LINK MN MN A 301 OD1 ASP A 19 1555 1555 2.24 LINK MN MN A 301 O HOH A2147 1555 1555 2.21 LINK MN MN A 301 O HOH A2148 1555 1555 2.31 LINK CA CA A 302 OD2 ASP A 10 1555 1555 2.47 LINK CA CA A 302 OD2 ASP A 19 1555 1555 2.44 LINK CA CA A 302 O HOH A2134 1555 1555 2.39 LINK CA CA A 302 O HOH A2142 1555 1555 2.38 LINK CA CA A 302 O TYR A 12 1555 1555 2.33 LINK CA CA A 302 OD1 ASN A 14 1555 1555 2.36 LINK CA CA A 302 OD1 ASP A 10 1555 1555 2.48 CISPEP 1 ALA A 207 ASP A 208 0 0.52 SITE 1 AC1 6 GLU A 8 ASP A 10 ASP A 19 HIS A 24 SITE 2 AC1 6 HOH A2147 HOH A2148 SITE 1 AC2 6 ASP A 10 TYR A 12 ASN A 14 ASP A 19 SITE 2 AC2 6 HOH A2134 HOH A2142 CRYST1 89.110 87.580 63.260 90.00 90.00 90.00 I 2 2 2 8 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 0.011222 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011418 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015808 0.00000