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O24313 (LEC1_PSOTE) Reviewed, UniProtKB/Swiss-Prot

Last modified April 3, 2013. Version 67. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data text xml rdf/xml gff fasta
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Names and origin

Protein namesRecommended name:
Basic agglutinin
Alternative name(s):
WBA I
Gene names
Name:WBAI
OrganismPsophocarpus tetragonolobus (Winged bean) (Dolichos tetragonolobus)
Taxonomic identifier3891 [NCBI]
Taxonomic lineageEukaryota › Viridiplantae › Streptophyta › Embryophyta › Tracheophyta › Spermatophyta › Magnoliophyta › eudicotyledons › core eudicotyledons › rosids › fabids › Fabales › Fabaceae › Papilionoideae › Phaseoleae › Psophocarpus

Protein attributes

Sequence length242 AA.
Sequence statusComplete.
Protein existenceEvidence at protein level

General annotation (Comments)

Function

Lectin.

Sequence similarities

Belongs to the leguminous lectin family.

Ontologies

Keywords
   LigandLectin
   PTMGlycoprotein
   Technical term3D-structure
Gene Ontology (GO)
   Molecular_functioncarbohydrate binding

Inferred from electronic annotation. Source: InterPro

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 242242Basic agglutinin
PRO_0000105123

Amino acid modifications

Glycosylation451N-linked (GlcNAc...)
Glycosylation2201N-linked (GlcNAc...)

Secondary structure

1 ........................................ 242
Helix Strand Turn

Details...

Sequences

Sequence LengthMass (Da)Tools
O24313 [UniParc].

Last modified January 1, 1998. Version 1.
Checksum: 8BD4368E26F72294

FASTA24226,615
        10         20         30         40         50         60 
MKTISFNFNQ FHQNEEQLKL QRDARISSNS VLELTKVVNG VPTWNSTGRA LYAKPVQVWD 

        70         80         90        100        110        120 
STTGNVASFE TRFSFSIRQP FPRPHPADGL VFFIAPPNTQ TGEGGGYFGI YNPLSPYPFV 

       130        140        150        160        170        180 
AVEFDTFRNT WDPQIPHIGI DVNSVISTKT VPFTLDNGGI ANVVIKYDAS TKILHVVLVF 

       190        200        210        220        230        240 
PSLGTIYTIA DIVDLKQVLP ESVNVGFSAA TGDPSGKQRN ATETHDILSW SFSASLPGTN 


EF

« Hide

References

[1]"Cloning and sequencing of winged bean (Psophocarpus tetragonolobus) basic agglutinin (WBA I): presence of second glycosylation site and its implications in quaternary structure."
Sharma V., Srinivas V.R., Surolia A.
FEBS Lett. 389:289-292(1996) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
[2]"Carbohydrate specificity and quaternary association in basic winged bean lectin: X-ray analysis of the lectin at 2.5-A resolution."
Prabu M.M., Sankaranarayanan R., Puri K.D., Sharma V., Surolia A., Vijayan M., Suguna K.
J. Mol. Biol. 276:787-796(1998) [PubMed] [Europe PMC] [Abstract]
Cited for: X-RAY CRYSTALLOGRAPHY (2.5 ANGSTROMS).
+Additional computationally mapped references.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		U60765 Genomic DNA. Translation: AAC49422.1.
PIRS70467.

3D structure databases

PDBe
RCSB PDB
PDBj
EntryMethodResolution (Å)ChainPositionsPDBsum
1WBFX-ray2.30A/B1-242[»]
1WBLX-ray2.50A/B/C/D2-242[»]
2D3SX-ray2.35A/B/C/D1-242[»]
2DTWX-ray2.40A/B/C/D2-242[»]
2DTYX-ray2.65A/B/C/D2-242[»]
2DU0X-ray2.70A/B/C/D2-242[»]
2DU1X-ray2.60A/B/C/D2-242[»]
2E51X-ray2.50A/B/C/D2-242[»]
2E53X-ray2.40A/B/C/D2-242[»]
2E7QX-ray2.75A/B/C/D2-238[»]
2E7TX-ray2.65A/B/C/D2-238[»]
2ZMKX-ray2.50A/B/C/D2-242[»]
2ZMLX-ray2.65A/B/C/D2-242[»]
2ZMNX-ray2.90A/B/C/D2-242[»]
ProteinModelPortalO24313.
SMRO24313. Positions 2-238.
ModBaseSearch...

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Family and domain databases

Gene3D2.60.120.200. 1 hit.
InterProIPR008985. ConA-like_lec_gl_sf.
IPR013320. ConA-like_subgrp.
IPR016363. Lectin.
IPR019825. Lectin_legB_Mn/Ca_BS.
IPR001220. Legume_lectin_dom.
[Graphical view]
PfamPF00139. Lectin_legB. 1 hit.
[Graphical view]
PIRSFPIRSF002690. L-type_lectin_plant. 1 hit.
SUPFAMSSF49899. ConA_like_lec_gl. 1 hit.
PROSITEPS00308. LECTIN_LEGUME_ALPHA. False negative.
PS00307. LECTIN_LEGUME_BETA. 1 hit.
[Graphical view]
ProtoNetSearch...

Other

EvolutionaryTraceO24313.

Entry information

Entry nameLEC1_PSOTE
AccessionPrimary (citable) accession number: O24313
Entry history
Integrated into UniProtKB/Swiss-Prot: July 15, 1998
Last sequence update: January 1, 1998
Last modified: April 3, 2013
This is version 67 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Relevant documents

PDB cross-references

Index of Protein Data Bank (PDB) cross-references

SIMILARITY comments

Index of protein domains and families

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