1hkd Summary

pdbe.org/1hkd
spacer

STRUCTURE OF PEA LECTIN IN COMPLEX WITH ALPHA-METHYL-D-GLUCOPYRANOSIDE

A publication describing this structure is not available. The depositing authors are Shevtsov, M.B.search; Tsygannik, I.N.search

This crystal structure was determined using X-ray diffraction at a resolution of 2.09 Å and deposited in 2003.

The experimental data on which the structure is based was also deposited.

This PDB entry contains a complex of 2 biomacromolecules, namely PEA LECTIN ALPHA CHAIN and PEA LECTIN BETA CHAIN.

It also contains one or more heterogenic compounds (e.g., ligands, co-factors, ions, modified amino acids, etc.); see here for a complete list.

The molecule most likely forms heterotetramers.

The following tables show cross-reference information to other databases (to obtain a list of all PDB entries sharing the same property or classification, click on the magnifying glass icon):


Chain Name UniProt Name of source organism % of UniProt sequence present in the sample Residues in the sample molecules % of residues observed
A PEA LECTIN ALPHA CHAIN P02867 (31-211) (LEC_PEA)search Pisum sativumsearch 96% 181 100%
C PEA LECTIN ALPHA CHAIN P02867 (31-211) (LEC_PEA)search Pisum sativumsearch 96% 181 100%
B PEA LECTIN BETA CHAIN P02867 (218-269) (LEC_PEA)search Pisum sativumsearch 96% 52 94%
D PEA LECTIN BETA CHAIN P02867 (218-269) (LEC_PEA)search Pisum sativumsearch 96% 52 94%


This entry contains 1 unique UniProt protein:

UniProt accession Name Organism PDB
P02867 (31 - 211) PEA LECTIN ALPHA CHAIN Pisum sativum

Chain Structural classification (SCOP) Structural classification (CATH) Sequence family (Pfam)
A, C (P02867) Legume lectinssearch Jelly Rollssearch PF00139: Legume lectin domainsearch
B, D (P02867) Legume lectinssearch PF00139: Legume lectin domainsearch

Chain ID Molecular function (GO)
A, C (P02867) carbohydrate bindingsearch
B, D (P02867) carbohydrate bindingsearch

Chain InterPro annotation
A, C Legume lectin domainsearch search Concanavalin A-like lectin/glucanase domainsearch Legume lectin, beta chain, Mn/Ca-binding sitesearch
B, D Legume lectin, alpha chain, conserved sitesearch Legume lectin domainsearch search Concanavalin A-like lectin/glucanase domainsearch