HEADER SUGAR BINDING PROTEIN 14-MAY-11 3S18 TITLE CRYSTAL STRUCTURE OF A PLANT ALBUMIN FROM CICER ARIETINUM SHOWING TITLE 2 HEMAGGLUTINATION COMPND MOL_ID: 1; COMPND 2 MOLECULE: LECTIN; COMPND 3 CHAIN: A, B SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CICER ARIETINUM; SOURCE 3 ORGANISM_TAXID: 3827; SOURCE 4 STRAIN: PUSA-256; SOURCE 5 OTHER_DETAILS: SEEDS KEYWDS PLANT ALBUMIN AND HEMAGGLUTINATION, B-PROPELLER FOLD, KEYWDS 2 HEMAGGLUTINATION, SUGARS, SEEDS, HEMAGGLUTININ, COMPLEX SUGARS, KEYWDS 3 CICER ARIETINUM LECTIN, SUGAR BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR U.SHARMA,C.G.SURESH REVDAT 3 01-NOV-23 3S18 1 REMARK LINK REVDAT 2 25-FEB-15 3S18 1 JRNL REVDAT 1 13-JUL-11 3S18 0 JRNL AUTH U.SHARMA,U.V.KATRE,C.G.SURESH JRNL TITL CRYSTAL STRUCTURE OF A PLANT ALBUMIN FROM CICER ARIETINUM JRNL TITL 2 (CHICKPEA) POSSESSING HEMOPEXIN FOLD AND HEMAGGLUTINATION JRNL TITL 3 ACTIVITY JRNL REF PLANTA 2015 JRNL REFN ISSN 0032-0935 JRNL PMID 25559942 JRNL DOI 10.1007/S00425-014-2236-6 REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0110 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) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 35.30 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 98.1 REMARK 3 NUMBER OF REFLECTIONS : 24713 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) : 0.179 REMARK 3 R VALUE (WORKING SET) : 0.177 REMARK 3 FREE R VALUE : 0.223 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1319 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) : 2.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.26 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1813 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 97.84 REMARK 3 BIN R VALUE (WORKING SET) : 0.2180 REMARK 3 BIN FREE R VALUE SET COUNT : 93 REMARK 3 BIN FREE R VALUE : 0.2810 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3588 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 18 REMARK 3 SOLVENT ATOMS : 138 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 34.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 37.73 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.08000 REMARK 3 B22 (A**2) : 0.08000 REMARK 3 B33 (A**2) : -0.12000 REMARK 3 B12 (A**2) : 0.04000 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): 0.247 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.195 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.141 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 11.702 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.959 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.941 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3692 ; 0.011 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4984 ; 1.325 ; 1.954 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 446 ; 6.542 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 180 ;28.950 ;23.444 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 600 ;16.153 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 20 ;16.449 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 510 ; 0.096 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2866 ; 0.005 ; 0.021 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): 2218 ; 0.575 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3558 ; 1.118 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1474 ; 1.832 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1426 ; 2.967 ; 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 : 2 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 4 A 227 REMARK 3 ORIGIN FOR THE GROUP (A): 23.4473 -4.0219 21.1447 REMARK 3 T TENSOR REMARK 3 T11: 0.0380 T22: 0.0854 REMARK 3 T33: 0.0308 T12: 0.0025 REMARK 3 T13: 0.0091 T23: -0.0106 REMARK 3 L TENSOR REMARK 3 L11: 1.8661 L22: 1.5796 REMARK 3 L33: 0.6365 L12: 0.4688 REMARK 3 L13: -0.3165 L23: 0.1466 REMARK 3 S TENSOR REMARK 3 S11: -0.0555 S12: 0.1377 S13: -0.1360 REMARK 3 S21: -0.0521 S22: 0.0662 S23: -0.0895 REMARK 3 S31: 0.0256 S32: 0.0603 S33: -0.0108 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 4 B 227 REMARK 3 ORIGIN FOR THE GROUP (A): 19.9896 16.8204 54.0495 REMARK 3 T TENSOR REMARK 3 T11: 0.0412 T22: 0.0953 REMARK 3 T33: 0.0119 T12: -0.0238 REMARK 3 T13: -0.0024 T23: -0.0057 REMARK 3 L TENSOR REMARK 3 L11: 1.3499 L22: 1.3212 REMARK 3 L33: 1.5679 L12: -0.2932 REMARK 3 L13: 0.1587 L23: 0.2257 REMARK 3 S TENSOR REMARK 3 S11: 0.0472 S12: -0.1442 S13: -0.0113 REMARK 3 S21: 0.0371 S22: -0.0751 S23: 0.1069 REMARK 3 S31: -0.0196 S32: -0.1036 S33: 0.0279 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 3S18 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 17-MAY-11. REMARK 100 THE DEPOSITION ID IS D_1000065632. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-AUG-08 REMARK 200 TEMPERATURE (KELVIN) : 295 REMARK 200 PH : 6.5 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 : GRAPHITE REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV++ REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 26032 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.1 REMARK 200 DATA REDUNDANCY : 1.670 REMARK 200 R MERGE (I) : 0.07400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.0500 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) : 2.24 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.7 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.32700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.240 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: PDB ENTRY 3S0L REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.07 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.62 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M SODIUM CAODYLATE, 0.2M SODIUM REMARK 280 ACETATE, 18% PEG 8000, 20MM L-ARGININE, PH 6.5, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 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 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 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: 2860 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18290 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -116.0 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 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 THR A 1 REMARK 465 LYS A 2 REMARK 465 THR A 3 REMARK 465 THR B 1 REMARK 465 LYS B 2 REMARK 465 THR B 3 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 16 19.50 58.91 REMARK 500 ASN A 23 -121.55 49.28 REMARK 500 ALA A 32 82.55 27.93 REMARK 500 THR A 35 -167.61 -168.23 REMARK 500 SER A 36 74.59 177.13 REMARK 500 ASN A 37 -35.83 79.83 REMARK 500 LYS A 56 47.77 -106.06 REMARK 500 THR A 70 -83.97 -107.71 REMARK 500 TYR A 72 -124.40 51.69 REMARK 500 GLU A 80 -131.63 49.79 REMARK 500 ALA A 89 76.14 30.89 REMARK 500 HIS A 91 30.83 71.92 REMARK 500 LYS A 189 115.71 -161.57 REMARK 500 THR A 203 105.53 72.81 REMARK 500 ASN B 23 -128.76 47.17 REMARK 500 ALA B 32 71.33 33.07 REMARK 500 THR B 70 -86.26 -103.77 REMARK 500 TYR B 72 -134.74 50.00 REMARK 500 GLU B 80 -124.46 45.70 REMARK 500 ALA B 89 64.63 36.56 REMARK 500 ASP B 93 -157.56 -83.45 REMARK 500 LYS B 130 41.98 -107.96 REMARK 500 LYS B 189 117.47 -166.09 REMARK 500 ASN B 204 131.45 127.70 REMARK 500 REMARK 500 REMARK: NULL 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 CA A 229 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 7 O REMARK 620 2 ASN A 7 OD1 75.7 REMARK 620 3 ASP A 65 O 74.1 90.6 REMARK 620 4 ASP A 121 O 108.7 174.2 87.1 REMARK 620 5 ASP A 174 O 74.0 109.4 136.2 75.8 REMARK 620 6 HOH A 243 O 138.2 84.1 69.9 90.2 147.8 REMARK 620 7 HOH A 260 O 139.1 77.6 136.7 100.5 86.5 67.5 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A 233 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 65 OD1 REMARK 620 2 GLU A 80 O 115.4 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 229 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN B 7 O REMARK 620 2 ASN B 7 OD1 74.3 REMARK 620 3 ASP B 65 O 75.0 91.0 REMARK 620 4 ASP B 121 O 104.8 174.6 83.6 REMARK 620 5 ASP B 174 O 72.6 104.5 138.3 80.1 REMARK 620 6 HOH B 247 O 136.1 76.3 137.4 107.2 84.2 REMARK 620 7 HOH B 271 O 139.3 89.1 68.3 88.2 148.1 71.0 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 SO4 A 228 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 229 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 230 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 231 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 232 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 233 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 228 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 229 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 230 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD B 231 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3S0L RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF CICER ARIETINUM LECTIN IN ORTHORHOMBIC FORM REMARK 999 REMARK 999 SEQUENCE REMARK 999 A SEQUENCE DATABASE REFERENCE FOR THIS PROTEIN DOES NOT CURRENTLY REMARK 999 EXIST. DBREF 3S18 A 1 227 PDB 3S18 3S18 1 227 DBREF 3S18 B 1 227 PDB 3S18 3S18 1 227 SEQRES 1 A 227 THR LYS THR GLY TYR ILE ASN ALA ALA PHE ARG SER SER SEQRES 2 A 227 ARG ASN ASN GLU ALA TYR LEU PHE ILE ASN ASP LYS TYR SEQRES 3 A 227 VAL LEU LEU ASP TYR ALA PRO GLY THR SER ASN ASP LYS SEQRES 4 A 227 VAL LEU TYR GLY PRO SER PHE VAL ARG ASP GLY TYR LYS SEQRES 5 A 227 SER LEU ALA LYS THR ILE PHE GLY THR TYR GLY ILE ASP SEQRES 6 A 227 CYS SER PHE ASP THR GLU TYR ASN GLU ALA PHE ILE PHE SEQRES 7 A 227 TYR GLU ASN PHE CYS ALA ARG ILE ASP TYR ALA PRO HIS SEQRES 8 A 227 SER ASP LYS ASP LYS ILE ILE SER GLY PRO LYS LYS ILE SEQRES 9 A 227 ALA ASP MET PHE PRO PHE PHE LYS GLY THR VAL PHE GLU SEQRES 10 A 227 ASN GLY ILE ASP ALA ALA PHE ARG SER THR LYS GLY LYS SEQRES 11 A 227 GLU VAL TYR LEU PHE LYS GLY ASP LYS TYR ALA ARG ILE SEQRES 12 A 227 ASP TYR LEU THR ASN ARG LEU VAL GLN ASN LYS SER ILE SEQRES 13 A 227 SER ASP THR GLY PHE PRO CYS LEU ARG GLY THR ILE PHE SEQRES 14 A 227 GLU ALA GLY MET ASP SER ALA PHE ALA SER HIS LYS THR SEQRES 15 A 227 ASN GLU ALA TYR LEU PHE LYS GLY GLU TYR TYR ALA ARG SEQRES 16 A 227 ILE ASN PHE THR PRO GLY SER THR ASN ASP ILE MET GLY SEQRES 17 A 227 GLY VAL LYS LYS THR LEU ASP TYR TRP PRO SER LEU ARG SEQRES 18 A 227 GLY ILE ILE PRO LEU GLU SEQRES 1 B 227 THR LYS THR GLY TYR ILE ASN ALA ALA PHE ARG SER SER SEQRES 2 B 227 ARG ASN ASN GLU ALA TYR LEU PHE ILE ASN ASP LYS TYR SEQRES 3 B 227 VAL LEU LEU ASP TYR ALA PRO GLY THR SER ASN ASP LYS SEQRES 4 B 227 VAL LEU TYR GLY PRO SER PHE VAL ARG ASP GLY TYR LYS SEQRES 5 B 227 SER LEU ALA LYS THR ILE PHE GLY THR TYR GLY ILE ASP SEQRES 6 B 227 CYS SER PHE ASP THR GLU TYR ASN GLU ALA PHE ILE PHE SEQRES 7 B 227 TYR GLU ASN PHE CYS ALA ARG ILE ASP TYR ALA PRO HIS SEQRES 8 B 227 SER ASP LYS ASP LYS ILE ILE SER GLY PRO LYS LYS ILE SEQRES 9 B 227 ALA ASP MET PHE PRO PHE PHE LYS GLY THR VAL PHE GLU SEQRES 10 B 227 ASN GLY ILE ASP ALA ALA PHE ARG SER THR LYS GLY LYS SEQRES 11 B 227 GLU VAL TYR LEU PHE LYS GLY ASP LYS TYR ALA ARG ILE SEQRES 12 B 227 ASP TYR LEU THR ASN ARG LEU VAL GLN ASN LYS SER ILE SEQRES 13 B 227 SER ASP THR GLY PHE PRO CYS LEU ARG GLY THR ILE PHE SEQRES 14 B 227 GLU ALA GLY MET ASP SER ALA PHE ALA SER HIS LYS THR SEQRES 15 B 227 ASN GLU ALA TYR LEU PHE LYS GLY GLU TYR TYR ALA ARG SEQRES 16 B 227 ILE ASN PHE THR PRO GLY SER THR ASN ASP ILE MET GLY SEQRES 17 B 227 GLY VAL LYS LYS THR LEU ASP TYR TRP PRO SER LEU ARG SEQRES 18 B 227 GLY ILE ILE PRO LEU GLU HET SO4 A 228 5 HET CA A 229 1 HET CL A 230 1 HET CL A 231 1 HET IOD A 232 1 HET NA A 233 1 HET SO4 B 228 5 HET CA B 229 1 HET CL B 230 1 HET IOD B 231 1 HETNAM SO4 SULFATE ION HETNAM CA CALCIUM ION HETNAM CL CHLORIDE ION HETNAM IOD IODIDE ION HETNAM NA SODIUM ION FORMUL 3 SO4 2(O4 S 2-) FORMUL 4 CA 2(CA 2+) FORMUL 5 CL 3(CL 1-) FORMUL 7 IOD 2(I 1-) FORMUL 8 NA NA 1+ FORMUL 13 HOH *138(H2 O) HELIX 1 1 VAL A 47 TYR A 51 1 5 HELIX 2 2 LYS A 52 ALA A 55 5 4 HELIX 3 3 THR A 57 GLY A 63 1 7 HELIX 4 4 ILE A 104 PHE A 108 1 5 HELIX 5 5 PRO A 109 LYS A 112 5 4 HELIX 6 6 SER A 157 PHE A 161 1 5 HELIX 7 7 PRO A 162 ARG A 165 5 4 HELIX 8 8 THR A 167 GLY A 172 5 6 HELIX 9 9 THR A 213 TRP A 217 1 5 HELIX 10 10 PRO A 218 ARG A 221 5 4 HELIX 11 11 VAL B 47 TYR B 51 1 5 HELIX 12 12 THR B 57 GLY B 63 1 7 HELIX 13 13 ILE B 104 PHE B 108 1 5 HELIX 14 14 PRO B 109 LYS B 112 5 4 HELIX 15 15 THR B 114 GLY B 119 5 6 HELIX 16 16 SER B 157 PHE B 161 1 5 HELIX 17 17 PRO B 162 ARG B 165 5 4 HELIX 18 18 THR B 167 GLY B 172 5 6 HELIX 19 19 THR B 213 TRP B 217 1 5 HELIX 20 20 PRO B 218 ARG B 221 5 4 SHEET 1 A 4 ILE A 6 ARG A 11 0 SHEET 2 A 4 GLU A 17 ILE A 22 -1 O PHE A 21 N ALA A 8 SHEET 3 A 4 LYS A 25 ASP A 30 -1 O LEU A 29 N ALA A 18 SHEET 4 A 4 LYS A 39 PHE A 46 -1 O LEU A 41 N LEU A 28 SHEET 1 B 4 CYS A 66 ASP A 69 0 SHEET 2 B 4 GLU A 74 TYR A 79 -1 O PHE A 76 N PHE A 68 SHEET 3 B 4 PHE A 82 ASP A 87 -1 O ILE A 86 N ALA A 75 SHEET 4 B 4 LYS A 96 LYS A 103 -1 O LYS A 102 N CYS A 83 SHEET 1 C 4 ALA A 122 ARG A 125 0 SHEET 2 C 4 GLU A 131 LYS A 136 -1 O PHE A 135 N ALA A 122 SHEET 3 C 4 LYS A 139 ASP A 144 -1 O ALA A 141 N LEU A 134 SHEET 4 C 4 ARG A 149 LEU A 150 -1 O ARG A 149 N ASP A 144 SHEET 1 D 4 ALA A 122 ARG A 125 0 SHEET 2 D 4 GLU A 131 LYS A 136 -1 O PHE A 135 N ALA A 122 SHEET 3 D 4 LYS A 139 ASP A 144 -1 O ALA A 141 N LEU A 134 SHEET 4 D 4 SER A 155 ILE A 156 -1 O SER A 155 N TYR A 140 SHEET 1 E 4 SER A 175 ALA A 178 0 SHEET 2 E 4 GLU A 184 LYS A 189 -1 O PHE A 188 N SER A 175 SHEET 3 E 4 TYR A 192 ASN A 197 -1 O ILE A 196 N ALA A 185 SHEET 4 E 4 ASP A 205 ILE A 206 -1 O ASP A 205 N ASN A 197 SHEET 1 F 4 SER A 175 ALA A 178 0 SHEET 2 F 4 GLU A 184 LYS A 189 -1 O PHE A 188 N SER A 175 SHEET 3 F 4 TYR A 192 ASN A 197 -1 O ILE A 196 N ALA A 185 SHEET 4 F 4 LYS A 211 LYS A 212 -1 O LYS A 211 N TYR A 193 SHEET 1 G 4 ILE B 6 ARG B 11 0 SHEET 2 G 4 GLU B 17 ILE B 22 -1 O PHE B 21 N ALA B 8 SHEET 3 G 4 LYS B 25 ASP B 30 -1 O LEU B 29 N ALA B 18 SHEET 4 G 4 LYS B 39 PHE B 46 -1 O LYS B 39 N ASP B 30 SHEET 1 H 4 CYS B 66 ASP B 69 0 SHEET 2 H 4 GLU B 74 TYR B 79 -1 O PHE B 76 N PHE B 68 SHEET 3 H 4 PHE B 82 ASP B 87 -1 O ILE B 86 N ALA B 75 SHEET 4 H 4 LYS B 96 LYS B 103 -1 O ILE B 98 N ARG B 85 SHEET 1 I 4 ALA B 122 ARG B 125 0 SHEET 2 I 4 GLU B 131 LYS B 136 -1 O PHE B 135 N ALA B 122 SHEET 3 I 4 LYS B 139 ASP B 144 -1 O ALA B 141 N LEU B 134 SHEET 4 I 4 ARG B 149 LEU B 150 -1 O ARG B 149 N ASP B 144 SHEET 1 J 4 ALA B 122 ARG B 125 0 SHEET 2 J 4 GLU B 131 LYS B 136 -1 O PHE B 135 N ALA B 122 SHEET 3 J 4 LYS B 139 ASP B 144 -1 O ALA B 141 N LEU B 134 SHEET 4 J 4 SER B 155 ILE B 156 -1 O SER B 155 N TYR B 140 SHEET 1 K 4 SER B 175 ALA B 178 0 SHEET 2 K 4 GLU B 184 LYS B 189 -1 O PHE B 188 N SER B 175 SHEET 3 K 4 TYR B 192 ASN B 197 -1 O ALA B 194 N LEU B 187 SHEET 4 K 4 ASP B 205 ILE B 206 -1 O ASP B 205 N ASN B 197 SHEET 1 L 4 SER B 175 ALA B 178 0 SHEET 2 L 4 GLU B 184 LYS B 189 -1 O PHE B 188 N SER B 175 SHEET 3 L 4 TYR B 192 ASN B 197 -1 O ALA B 194 N LEU B 187 SHEET 4 L 4 LYS B 211 LYS B 212 -1 O LYS B 211 N TYR B 193 LINK O ASN A 7 CA CA A 229 1555 1555 2.25 LINK OD1 ASN A 7 CA CA A 229 1555 1555 2.41 LINK O ASP A 65 CA CA A 229 1555 1555 2.39 LINK OD1 ASP A 65 NA NA A 233 1555 1555 2.81 LINK O GLU A 80 NA NA A 233 1555 1555 2.96 LINK O ASP A 121 CA CA A 229 1555 1555 2.41 LINK O ASP A 174 CA CA A 229 1555 1555 2.42 LINK CA CA A 229 O HOH A 243 1555 1555 2.38 LINK CA CA A 229 O HOH A 260 1555 1555 2.24 LINK O ASN B 7 CA CA B 229 1555 1555 2.41 LINK OD1 ASN B 7 CA CA B 229 1555 1555 2.50 LINK O ASP B 65 CA CA B 229 1555 1555 2.47 LINK O ASP B 121 CA CA B 229 1555 1555 2.35 LINK O ASP B 174 CA CA B 229 1555 1555 2.37 LINK CA CA B 229 O HOH B 247 1555 1555 2.22 LINK CA CA B 229 O HOH B 271 1555 1555 2.61 CISPEP 1 SER A 36 ASN A 37 0 -4.68 CISPEP 2 GLY A 43 PRO A 44 0 1.91 CISPEP 3 GLY A 100 PRO A 101 0 6.79 CISPEP 4 ILE A 224 PRO A 225 0 -6.45 CISPEP 5 GLY B 43 PRO B 44 0 4.44 CISPEP 6 GLY B 100 PRO B 101 0 0.62 CISPEP 7 THR B 203 ASN B 204 0 8.28 CISPEP 8 ILE B 224 PRO B 225 0 -8.59 SITE 1 AC1 4 TYR A 133 TYR A 140 GLN A 152 GLY A 201 SITE 1 AC2 6 ASN A 7 ASP A 65 ASP A 121 ASP A 174 SITE 2 AC2 6 HOH A 243 HOH A 260 SITE 1 AC3 5 ALA A 141 ARG A 142 GLN A 152 ASN A 153 SITE 2 AC3 5 HOH A 242 SITE 1 AC4 4 ASP A 65 GLY A 119 NA A 233 HOH A 248 SITE 1 AC5 4 ASP A 69 ARG A 125 ALA A 178 HOH A 262 SITE 1 AC6 6 ASP A 65 PHE A 78 GLU A 80 GLY A 119 SITE 2 AC6 6 ILE A 120 CL A 231 SITE 1 AC7 5 TYR B 133 TYR B 140 GLN B 152 GLY B 201 SITE 2 AC7 5 SER B 202 SITE 1 AC8 6 ASN B 7 ASP B 65 ASP B 121 ASP B 174 SITE 2 AC8 6 HOH B 247 HOH B 271 SITE 1 AC9 5 THR A 57 ILE A 58 THR B 57 ILE B 58 SITE 2 AC9 5 HOH B 258 SITE 1 BC1 4 ASP B 69 ARG B 125 ALA B 178 HOH B 278 CRYST1 81.917 81.917 69.591 90.00 90.00 120.00 P 3 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 0.012207 0.007048 0.000000 0.00000 SCALE2 0.000000 0.014096 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014370 0.00000