Show PDB file:   
         Plain Text   HTML   (compressed file size)
QuickSearch:   
by PDB,NDB,UniProt,PROSITE Code or Search Term(s)  
(-)Asym.Unit - manually
(-)Asymmetric Unit
(-)Asym. Unit - sites
(-)Biological Unit 1
(-)Biol. Unit 1 - sites
(-)Biological Unit 2
collapse expand < >
Image Asym.Unit - manually
Asym.Unit - manually  (Jmol Viewer)
Image Asymmetric Unit
Asymmetric Unit  (Jmol Viewer)
Image Asym. Unit - sites
Asym. Unit - sites  (Jmol Viewer)
Image Biological Unit 1
Biological Unit 1  (Jmol Viewer)
Image Biol. Unit 1 - sites
Biol. Unit 1 - sites  (Jmol Viewer)
Image Biological Unit 2
Biological Unit 2  (Jmol Viewer)

(-) Description

Title :  CRYSTAL STRUCTURE OF BASIC WINGED BEAN LECTIN WITH TN-ANTIGEN
 
Authors :  K. A. Kulkarni, S. Sinha, S. Katiyar, A. Surolia, M. Vijayan, K. Suguna
Date :  01 Oct 05  (Deposition) - 17 Jan 06  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.35
Chains :  Asym. Unit :  A,B,C,D
Biol. Unit 1:  A,B  (1x)
Biol. Unit 2:  C,D  (1x)
Keywords :  Legume Lectin, Glycosylated Protein, Agglutinin, Tn-Antigen, Sugar Binding Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  K. A. Kulkarni, S. Sinha, S. Katiyar, A. Surolia, M. Vijayan, K. Suguna
Structural Basis For The Specificity Of Basic Winged Bean Lectin For The Tn-Antigen: A Crystallographic, Thermodynami And Modelling Study
Febs Lett. V. 579 6775 2005
PubMed-ID: 16310781  |  Reference-DOI: 10.1016/J.FEBSLET.2005.11.011
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - BASIC AGGLUTININ
    ChainsA, B, C, D
    Organism CommonWINGED BEAN
    Organism ScientificPSOPHOCARPUS TETRAGONOLOBUS
    Organism Taxid3891
    SynonymWBA I

 Structural Features

(-) Chains, Units

  1234
Asymmetric Unit ABCD
Biological Unit 1 (1x)AB  
Biological Unit 2 (1x)  CD

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (6, 31)

Asymmetric Unit (6, 31)
No.NameCountTypeFull Name
1BMA1Ligand/IonBETA-D-MANNOSE
2CA4Ligand/IonCALCIUM ION
3FUC6Ligand/IonALPHA-L-FUCOSE
4MN4Ligand/IonMANGANESE (II) ION
5NAG12Ligand/IonN-ACETYL-D-GLUCOSAMINE
6TNR4Ligand/IonO-(2-ACETAMIDO-2-DEOXY-ALPHA-D-GALACTOPYRANOSYL)-L-SERINE
Biological Unit 1 (3, 13)
No.NameCountTypeFull Name
1BMA-1Ligand/IonBETA-D-MANNOSE
2CA-1Ligand/IonCALCIUM ION
3FUC4Ligand/IonALPHA-L-FUCOSE
4MN-1Ligand/IonMANGANESE (II) ION
5NAG7Ligand/IonN-ACETYL-D-GLUCOSAMINE
6TNR2Ligand/IonO-(2-ACETAMIDO-2-DEOXY-ALPHA-D-GALACTOPYRANOSYL)-L-SERINE
Biological Unit 2 (4, 10)
No.NameCountTypeFull Name
1BMA1Ligand/IonBETA-D-MANNOSE
2CA-1Ligand/IonCALCIUM ION
3FUC2Ligand/IonALPHA-L-FUCOSE
4MN-1Ligand/IonMANGANESE (II) ION
5NAG5Ligand/IonN-ACETYL-D-GLUCOSAMINE
6TNR2Ligand/IonO-(2-ACETAMIDO-2-DEOXY-ALPHA-D-GALACTOPYRANOSYL)-L-SERINE

(-) Sites  (31, 31)

Asymmetric Unit (31, 31)
No.NameEvidenceResiduesDescription
01AC1SOFTWAREPRO A:83 , GLN A:217 , ASN A:219 , FUC A:502 , NAG A:503 , HOH A:624BINDING SITE FOR RESIDUE NAG A 501
02AC2SOFTWARENAG A:501 , NAG A:503 , HOH A:678BINDING SITE FOR RESIDUE FUC A 502
03AC3SOFTWARENAG A:501 , FUC A:502 , HOH A:678BINDING SITE FOR RESIDUE NAG A 503
04AC4SOFTWARETRP A:43 , ASN A:44 , PRO A:213 , FUC A:602 , SER D:60BINDING SITE FOR RESIDUE NAG A 601
05AC5SOFTWARENAG A:601BINDING SITE FOR RESIDUE FUC A 602
06AC6SOFTWAREPRO B:83 , GLN B:217 , ASN B:219 , FUC B:502 , NAG B:503 , HOH B:1467BINDING SITE FOR RESIDUE NAG B 501
07AC7SOFTWARENAG B:501 , NAG B:503BINDING SITE FOR RESIDUE FUC B 502
08AC8SOFTWARENAG B:501 , FUC B:502BINDING SITE FOR RESIDUE NAG B 503
09AC9SOFTWAREASN B:44 , FUC B:602 , NAG B:603 , LEU D:113BINDING SITE FOR RESIDUE NAG B 601
10BC1SOFTWARENAG B:601 , NAG B:603 , LEU D:113 , SER D:114BINDING SITE FOR RESIDUE FUC B 602
11BC2SOFTWARENAG B:601 , FUC B:602 , HOH B:1436BINDING SITE FOR RESIDUE NAG B 603
12BC3SOFTWAREPHE C:80 , PRO C:83 , GLN C:217 , ASN C:219 , FUC C:502 , NAG C:503BINDING SITE FOR RESIDUE NAG C 501
13BC4SOFTWARENAG C:501 , NAG C:503BINDING SITE FOR RESIDUE FUC C 502
14BC5SOFTWARESER B:181 , NAG C:501 , FUC C:502 , BMA C:504 , HOH C:2435BINDING SITE FOR RESIDUE NAG C 503
15BC6SOFTWAREGLN B:56 , ASP B:59 , SER B:60 , GLU B:200 , NAG C:503BINDING SITE FOR RESIDUE BMA C 504
16BC7SOFTWAREARG C:21 , ASN C:44BINDING SITE FOR RESIDUE NAG C 601
17BC8SOFTWAREARG D:21 , TRP D:43 , ASN D:44 , PRO D:213 , FUC D:602 , NAG D:603BINDING SITE FOR RESIDUE NAG D 601
18BC9SOFTWARENAG D:601 , NAG D:603 , HOH D:3424BINDING SITE FOR RESIDUE FUC D 602
19CC1SOFTWARENAG D:601 , FUC D:602BINDING SITE FOR RESIDUE NAG D 603
20CC2SOFTWAREASP A:124 , PHE A:126 , ASN A:128 , ASP A:131 , HOH A:652 , HOH A:653BINDING SITE FOR RESIDUE CA A 303
21CC3SOFTWAREGLU A:122 , ASP A:124 , ASP A:131 , HIS A:136 , HOH A:650 , HOH A:651BINDING SITE FOR RESIDUE MN A 300
22CC4SOFTWAREASP B:124 , PHE B:126 , ASN B:128 , ASP B:131 , HOH B:1441 , HOH B:1442BINDING SITE FOR RESIDUE CA B 1303
23CC5SOFTWAREGLU B:122 , ASP B:124 , ASP B:131 , HIS B:136 , HOH B:1439 , HOH B:1440BINDING SITE FOR RESIDUE MN B 1300
24CC6SOFTWAREASP C:124 , PHE C:126 , ASN C:128 , ASP C:131 , HOH C:2437 , HOH C:2438BINDING SITE FOR RESIDUE CA C 2303
25CC7SOFTWAREGLU C:122 , ASP C:124 , ASP C:131 , HIS C:136 , HOH C:2436BINDING SITE FOR RESIDUE MN C 2300
26CC8SOFTWAREASP D:124 , PHE D:126 , ASN D:128 , ASP D:131 , HOH D:3425 , HOH D:3429BINDING SITE FOR RESIDUE CA D 3303
27CC9SOFTWAREGLU D:122 , ASP D:124 , ASP D:131 , HIS D:136 , HOH D:3427 , HOH D:3428BINDING SITE FOR RESIDUE MN D 3300
28DC1SOFTWAREHIS A:84 , ASP A:87 , GLY A:104 , GLY A:105 , PHE A:126 , ASN A:128 , GLY A:211 , ASP A:212 , GLY A:215 , ALA A:220 , HOH A:644 , HOH A:647BINDING SITE FOR RESIDUE TNR A 401
29DC2SOFTWAREHIS B:84 , ASP B:87 , GLY B:104 , GLY B:105 , PHE B:126 , ASN B:128 , GLY B:211 , ASP B:212 , GLY B:215 , ALA B:220 , HOH B:1425 , HOH B:1432BINDING SITE FOR RESIDUE TNR B 1401
30DC3SOFTWAREHIS C:84 , ASP C:87 , GLY C:104 , GLY C:105 , PHE C:126 , ASN C:128 , GLY C:211 , ASP C:212 , GLY C:215 , ALA C:220 , HOH C:2432 , HOH C:2455BINDING SITE FOR RESIDUE TNR C 2401
31DC4SOFTWAREARG D:82 , HIS D:84 , ASP D:87 , GLY D:104 , GLY D:105 , PHE D:126 , ASN D:128 , GLY D:211 , ASP D:212 , GLY D:215 , ALA D:220 , HOH D:3416 , HOH D:3443BINDING SITE FOR RESIDUE TNR D 3401

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2D3S)

(-) Cis Peptide Bonds  (8, 8)

Asymmetric Unit
No.Residues
1Ala A:86 -Asp A:87
2Ile A:134 -Pro A:135
3Ala B:86 -Asp B:87
4Ile B:134 -Pro B:135
5Ala C:86 -Asp C:87
6Ile C:134 -Pro C:135
7Ala D:86 -Asp D:87
8Ile D:134 -Pro D:135

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2D3S)

(-) PROSITE Motifs  (1, 4)

Asymmetric Unit (1, 4)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1LECTIN_LEGUME_BETAPS00307 Legume lectins beta-chain signature.LEC1_PSOTE120-126
 
 
 
  4A:119-125
B:119-125
C:119-125
D:119-125
Biological Unit 1 (1, 2)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1LECTIN_LEGUME_BETAPS00307 Legume lectins beta-chain signature.LEC1_PSOTE120-126
 
 
 
  2A:119-125
B:119-125
-
-
Biological Unit 2 (1, 2)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1LECTIN_LEGUME_BETAPS00307 Legume lectins beta-chain signature.LEC1_PSOTE120-126
 
 
 
  2-
-
C:119-125
D:119-125

(-) Exons   (0, 0)

(no "Exon" information available for 2D3S)

(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it)
Chain A from PDB  Type:PROTEIN  Length:237
 aligned with LEC1_PSOTE | O24313 from UniProtKB/Swiss-Prot  Length:242

    Alignment length:237
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       
           LEC1_PSOTE     2 KTISFNFNQFHQNEEQLKLQRDARISSNSVLELTKVVNGVPTWNSTGRALYAKPVQVWDSTTGNVASFETRFSFSIRQPFPRPHPADGLVFFIAPPNTQTGEGGGYFGIYNPLSPYPFVAVEFDTFRNTWDPQIPHIGIDVNSVISTKTVPFTLDNGGIANVVIKYDASTKILHVVLVFPSLGTIYTIADIVDLKQVLPESVNVGFSAATGDPSGKQRNATETHDILSWSFSASLPG 238
               SCOP domains d2d3sa_ A: automated matches                                                                                                                                                                                                                  SCOP domains
               CATH domains 2d3sA00 A:1-237  [code=2.60.120.200, no name defined]                                                                                                                                                                                         CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeee.........eeeee..ee.....ee...ee..ee....eeeeee...ee..........eeeeeeeee...........eeeeeeee........hhhhh...........eeeeee...........eeeeee......eeee.......eeeeeeeee....eeeeeee......eeeeeee.hhhhhh..eeeeeeeeee.hhhhh........eeeeeeeeee... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------LECTIN_---------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2d3s A   1 KTISFNFNQFHQNEEQLKLQRDARISSNSVLELTKVVNGVPTWNSTGRALYAKPVQVWDSTTGNVASFETRFSFSIRQPFPRPHPADGLVFFIAPPNTQTGEGGGYFGIYNPLSPYPFVAVEFDTFRNTWDPQIPHIGIDVNSVISTKTVPFTLDNGGIANVVIKYDASTKILHVVLVFPSLGTIYTIADIVDLKQVLPESVNVGFSAATGDPSGKQRNATETHDILSWSFSASLPG 237
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       

Chain B from PDB  Type:PROTEIN  Length:237
 aligned with LEC1_PSOTE | O24313 from UniProtKB/Swiss-Prot  Length:242

    Alignment length:237
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       
           LEC1_PSOTE     2 KTISFNFNQFHQNEEQLKLQRDARISSNSVLELTKVVNGVPTWNSTGRALYAKPVQVWDSTTGNVASFETRFSFSIRQPFPRPHPADGLVFFIAPPNTQTGEGGGYFGIYNPLSPYPFVAVEFDTFRNTWDPQIPHIGIDVNSVISTKTVPFTLDNGGIANVVIKYDASTKILHVVLVFPSLGTIYTIADIVDLKQVLPESVNVGFSAATGDPSGKQRNATETHDILSWSFSASLPG 238
               SCOP domains d2d3sb_ B: automated matches                                                                                                                                                                                                                  SCOP domains
               CATH domains 2d3sB00 B:1-237  [code=2.60.120.200, no name defined]                                                                                                                                                                                         CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeee.........eeeee..ee.....ee...ee..ee....eeeeee...ee..........eeeeeeeee...........eeeeeeee........hhhhh...........eeeeee...........eeeeee......eeee........eeeeeeee....eeeeeee......eeeeeee.hhhhhh..eeeeeeeeee.hhhhh........eeeeeeeeee... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------LECTIN_---------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2d3s B   1 KTISFNFNQFHQNEEQLKLQRDARISSNSVLELTKVVNGVPTWNSTGRALYAKPVQVWDSTTGNVASFETRFSFSIRQPFPRPHPADGLVFFIAPPNTQTGEGGGYFGIYNPLSPYPFVAVEFDTFRNTWDPQIPHIGIDVNSVISTKTVPFTLDNGGIANVVIKYDASTKILHVVLVFPSLGTIYTIADIVDLKQVLPESVNVGFSAATGDPSGKQRNATETHDILSWSFSASLPG 237
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       

Chain C from PDB  Type:PROTEIN  Length:237
 aligned with LEC1_PSOTE | O24313 from UniProtKB/Swiss-Prot  Length:242

    Alignment length:237
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       
           LEC1_PSOTE     2 KTISFNFNQFHQNEEQLKLQRDARISSNSVLELTKVVNGVPTWNSTGRALYAKPVQVWDSTTGNVASFETRFSFSIRQPFPRPHPADGLVFFIAPPNTQTGEGGGYFGIYNPLSPYPFVAVEFDTFRNTWDPQIPHIGIDVNSVISTKTVPFTLDNGGIANVVIKYDASTKILHVVLVFPSLGTIYTIADIVDLKQVLPESVNVGFSAATGDPSGKQRNATETHDILSWSFSASLPG 238
               SCOP domains d2d3sc_ C: automated matches                                                                                                                                                                                                                  SCOP domains
               CATH domains 2d3sC00 C:1-237  [code=2.60.120.200, no name defined]                                                                                                                                                                                         CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeee.........eeeee..ee.....ee...ee..ee....eeeeee...ee..........eeeeeeeee...........eeeeeeee........hhhhh...........eeeeee...........eeeeee......eeee........eeeeeeee....eeeeeeee....eeeeeeee.hhhhhh..eeeeeeeeee.hhhhh........eeeeeeeeee... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------LECTIN_---------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2d3s C   1 KTISFNFNQFHQNEEQLKLQRDARISSNSVLELTKVVNGVPTWNSTGRALYAKPVQVWDSTTGNVASFETRFSFSIRQPFPRPHPADGLVFFIAPPNTQTGEGGGYFGIYNPLSPYPFVAVEFDTFRNTWDPQIPHIGIDVNSVISTKTVPFTLDNGGIANVVIKYDASTKILHVVLVFPSLGTIYTIADIVDLKQVLPESVNVGFSAATGDPSGKQRNATETHDILSWSFSASLPG 237
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       

Chain D from PDB  Type:PROTEIN  Length:237
 aligned with LEC1_PSOTE | O24313 from UniProtKB/Swiss-Prot  Length:242

    Alignment length:237
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       
           LEC1_PSOTE     2 KTISFNFNQFHQNEEQLKLQRDARISSNSVLELTKVVNGVPTWNSTGRALYAKPVQVWDSTTGNVASFETRFSFSIRQPFPRPHPADGLVFFIAPPNTQTGEGGGYFGIYNPLSPYPFVAVEFDTFRNTWDPQIPHIGIDVNSVISTKTVPFTLDNGGIANVVIKYDASTKILHVVLVFPSLGTIYTIADIVDLKQVLPESVNVGFSAATGDPSGKQRNATETHDILSWSFSASLPG 238
               SCOP domains d2d3sd_ D: automated matches                                                                                                                                                                                                                  SCOP domains
               CATH domains 2d3sD00 D:1-237  [code=2.60.120.200, no name defined]                                                                                                                                                                                         CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeee.........eeeee..ee.....ee...ee..ee....eeeeee...ee..........eeeeeeeee...........eeeeeeee........hhhhh...........eeeeee...........eeeeee......eeee........eeeeeee.....eeeeeee......eeeeeee.hhhhhh..eeeeeeeeee.hhhhh........eeeeeeeeee... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------LECTIN_---------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2d3s D   1 KTISFNFNQFHQNEEQLKLQRDARISSNSVLELTKVVNGVPTWNSTGRALYAKPVQVWDSTTGNVASFETRFSFSIRQPFPRPHPADGLVFFIAPPNTQTGEGGGYFGIYNPLSPYPFVAVEFDTFRNTWDPQIPHIGIDVNSVISTKTVPFTLDNGGIANVVIKYDASTKILHVVLVFPSLGTIYTIADIVDLKQVLPESVNVGFSAATGDPSGKQRNATETHDILSWSFSASLPG 237
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       

   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (1, 4)

Asymmetric Unit

(-) CATH Domains  (1, 4)

Asymmetric Unit
(-)
Class: Mainly Beta (13760)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2D3S)

(-) Gene Ontology  (1, 1)

Asymmetric Unit(hide GO term definitions)
Chain A,B,C,D   (LEC1_PSOTE | O24313)
molecular function
    GO:0030246    carbohydrate binding    Interacting selectively and non-covalently with any carbohydrate, which includes monosaccharides, oligosaccharides and polysaccharides as well as substances derived from monosaccharides by reduction of the carbonyl group (alditols), by oxidation of one or more hydroxy groups to afford the corresponding aldehydes, ketones, or carboxylic acids, or by replacement of one or more hydroxy group(s) by a hydrogen atom. Cyclitols are generally not regarded as carbohydrates.

 Visualization

(-) Interactive Views

Asymmetric Unit
  Complete Structure
    Jena3D(integrated viewing of ligand, site, SAP, PROSITE, SCOP information)
    WebMol | AstexViewer[tm]@PDBe
(Java Applets, require no local installation except for Java; loading may be slow)
    STRAP
(Java WebStart application, automatic local installation, requires Java; full application with system access!)
    RasMol
(require local installation)
    Molscript (VRML)
(requires installation of a VRML viewer; select preferred view via VRML and generate a mono or stereo PDF format file)
 
  Ligands, Modified Residues, Ions
    BMA  [ RasMol | Jena3D ]  +environment [ RasMol | Jena3D ]
    CA  [ RasMol | Jena3D ]  +environment [ RasMol | Jena3D ]
    FUC  [ RasMol | Jena3D ]  +environment [ RasMol | Jena3D ]
    MN  [ RasMol | Jena3D ]  +environment [ RasMol | Jena3D ]
    NAG  [ RasMol | Jena3D ]  +environment [ RasMol | Jena3D ]
    TNR  [ RasMol | Jena3D ]  +environment [ RasMol | Jena3D ]
 
  Sites
    AC1  [ RasMol ]  +environment [ RasMol ]
    AC2  [ RasMol ]  +environment [ RasMol ]
    AC3  [ RasMol ]  +environment [ RasMol ]
    AC4  [ RasMol ]  +environment [ RasMol ]
    AC5  [ RasMol ]  +environment [ RasMol ]
    AC6  [ RasMol ]  +environment [ RasMol ]
    AC7  [ RasMol ]  +environment [ RasMol ]
    AC8  [ RasMol ]  +environment [ RasMol ]
    AC9  [ RasMol ]  +environment [ RasMol ]
    BC1  [ RasMol ]  +environment [ RasMol ]
    BC2  [ RasMol ]  +environment [ RasMol ]
    BC3  [ RasMol ]  +environment [ RasMol ]
    BC4  [ RasMol ]  +environment [ RasMol ]
    BC5  [ RasMol ]  +environment [ RasMol ]
    BC6  [ RasMol ]  +environment [ RasMol ]
    BC7  [ RasMol ]  +environment [ RasMol ]
    BC8  [ RasMol ]  +environment [ RasMol ]
    BC9  [ RasMol ]  +environment [ RasMol ]
    CC1  [ RasMol ]  +environment [ RasMol ]
    CC2  [ RasMol ]  +environment [ RasMol ]
    CC3  [ RasMol ]  +environment [ RasMol ]
    CC4  [ RasMol ]  +environment [ RasMol ]
    CC5  [ RasMol ]  +environment [ RasMol ]
    CC6  [ RasMol ]  +environment [ RasMol ]
    CC7  [ RasMol ]  +environment [ RasMol ]
    CC8  [ RasMol ]  +environment [ RasMol ]
    CC9  [ RasMol ]  +environment [ RasMol ]
    DC1  [ RasMol ]  +environment [ RasMol ]
    DC2  [ RasMol ]  +environment [ RasMol ]
    DC3  [ RasMol ]  +environment [ RasMol ]
    DC4  [ RasMol ]  +environment [ RasMol ]
 
  Cis Peptide Bonds
    Ala A:86 - Asp A:87   [ RasMol ]  
    Ala B:86 - Asp B:87   [ RasMol ]  
    Ala C:86 - Asp C:87   [ RasMol ]  
    Ala D:86 - Asp D:87   [ RasMol ]  
    Ile A:134 - Pro A:135   [ RasMol ]  
    Ile B:134 - Pro B:135   [ RasMol ]  
    Ile C:134 - Pro C:135   [ RasMol ]  
    Ile D:134 - Pro D:135   [ RasMol ]  
 
Biological Units
  Complete Structure
    Biological Unit 1  [ Jena3D ]
    Biological Unit 2  [ Jena3D ]

(-) Still Images

Jmol
  protein: cartoon or spacefill or dots and stick; nucleic acid: cartoon and stick; ligands: spacefill; active site: stick
Molscript
  protein, nucleic acid: cartoon; ligands: spacefill; active site: ball and stick

 Databases and Analysis Tools

(-) Databases

Access by PDB/NDB ID
  2d3s
    Family and Domain InformationProDom | SYSTERS
    General Structural InformationGlycoscienceDB | MMDB | NDB | OCA | PDB | PDBe | PDBj | PDBsum | PDBWiki | PQS | PROTEOPEDIA
    Orientation in MembranesOPM
    Protein SurfaceSURFACE
    Secondary StructureDSSP (structure derived) | HSSP (homology derived)
    Structural GenomicsGeneCensus
    Structural NeighboursCE | VAST
    Structure ClassificationCATH | Dali | SCOP
    Validation and Original DataBMRB Data View | BMRB Restraints Grid | EDS | PROCHECK | RECOORD | WHAT_CHECK
 
Access by UniProt ID/Accession number
  LEC1_PSOTE | O24313
    Comparative Protein Structure ModelsModBase
    Genomic InformationEnsembl
    Protein-protein InteractionDIP
    Sequence, Family and Domain InformationInterPro | Pfam | SMART | UniProtKB/SwissProt
 
Access by Enzyme Classificator   (EC Number)
  (no 'Enzyme Classificator' available)
    General Enzyme InformationBRENDA | EC-PDB | Enzyme | IntEnz
    PathwayKEGG | MetaCyc
 
Access by Disease Identifier   (MIM ID)
  (no 'MIM ID' available)
    Disease InformationOMIM
 
Access by GenAge ID
  (no 'GenAge ID' available)
    Age Related InformationGenAge

(-) Analysis Tools

Access by PDB/NDB ID
    Domain InformationXDom
    Interatomic Contacts of Structural UnitsCSU
    Ligand-protein ContactsLPC
    Protein CavitiescastP
    Sequence and Secondary StructurePDBCartoon
    Structure AlignmentSTRAP(Java WebStart application, automatic local installation, requires Java; full application with system access!)
    Structure and Sequence BrowserSTING
 
Access by UniProt ID/Accession number
  LEC1_PSOTE | O24313
    Protein Disorder PredictionDisEMBL | FoldIndex | GLOBPLOT (for more information see DisProt)

 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        LEC1_PSOTE | O243131wbf 1wbl 2dtw 2dty 2du0 2du1 2e51 2e53 2e7q 2e7t 2zmk 2zml 2zmn

(-) Related Entries Specified in the PDB File

1f9k WINGED BEAN ACIDIC LECTIN COMPLEXED WITH METHYL-ALPHA-D- GALACTOSE
1fay WINGED BEAN ACIDIC LECTIN COMPLEXED WITH METHYL-ALPHA-D- GALACTOSE (MONOCLINIC FORM)
1wbf WINGED BEAN LECTIN, SACCHARIDE FREE FORM
1wbl WINGED BEAN LECTIN COMPLEXED WITH METHYL-ALPHA-D-GALACTOSE