PDB entry 1en2

View 1en2 on RCSB PDB site
Description: uda tetrasaccharide complex. crystal structure of urtica dioica agglutinin, a superantigen presented by MHC molecules of class I and class II
Class: sugar binding protein
Keywords: lectin, hevein domain, uda, superantigen, saccharide binding, sugar binding protein
Deposited on 2000-03-20, released 2000-06-21
The last revision prior to the SCOPe 2.08 freeze date was dated 2020-07-29, with a file datestamp of 2020-07-04.
Experiment type: XRAY
Resolution: 1.4 Å
R-factor: N/A
AEROSPACI score: 0.62 (click here for full SPACI score report)

Chains and heterogens:

• Chain 'A':
  Compound: agglutinin isolectin I/agglutinin isolectin v/ agglutinin isolectin vi
  Species: Urtica dioica [TaxId:3501]
  Database cross-references and differences (RAF-indexed):
  • GB AAD03614 (0-End)
    • microheterogeneity (9)
    • microheterogeneity (13)
    • microheterogeneity (15)
    • microheterogeneity (79-80)
  Domains in SCOPe 2.08: d1en2a1, d1en2a2
• Heterogens: HOH

PDB Chain Sequences:

• Chain 'A':
  Sequence, based on SEQRES records: (download)
  

  >1en2A (A:)
  ercgsqgggstcpglrccsiwgwcgdsepycgrtcenkcwsgersdhrcgaavgnppcgq
  drccsvhgwcgggndycsggncqyrcsss
  

  
  Sequence, based on observed residues (ATOM records): (download)
  

  >1en2A (A:)
  ercgsqgggstcpglrccsiwgwcgdsepycgrtcenkcwsgersdhrcgaavgnppcgq
  drccsvhgwcgggndycsggncqyrc