SMTL ID : 1iqb.1

Crystal Structure of Urtica dioica Agglutinin Isolectin I

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

homo-dimer

Ligands

2 x ZN: ZINC ION(Non-covalent)

ZN.1: 3 residues within 4Å: Chain A: S.45, H.47 Chain B: H.67 3 PLIP interactions: 1 interactions with chain A, 1 interactions with chain B, 1 Ligand-Water interactions Metal complexes: A:H.47, B:H.67, H2O.3 ZN.2: 3 residues within 4Å: Chain A: D.75 Chain B: S.45, H.47 3 PLIP interactions: 1 interactions with chain B, 2 interactions with chain A Metal complexes: B:H.47, A:D.75, A:D.75

Links

RCSB   PDBe   PDBj   PDBsum   CATH   PLIP

Citation

Harata, K. et al., Structure of Urtica dioica agglutinin isolectin I: dimer formation mediated by two zinc ions bound at the sugar-binding site. Acta Crystallogr.,Sect.D (2001)

Release Date

2001-11-07

Peptides

AGGLUTININ ISOLECTIN I: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

AGGLUTININ ISOLECTIN I