SMTL ID : 8qmg.1 (3 other biounits)

Tobacco lectin Nictaba in apo state including I and Eu SAD datasets.

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

homo-dimer

Ligands

5 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: Y.63, H.116, E.124, R.164 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:H.116, A:E.124, H2O.4, H2O.4 ZN.2: 2 residues within 4Å: Chain B: H.116, R.118 2 PLIP interactions: 1 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:H.116, H2O.9 ZN.3: 3 residues within 4Å: Chain B: K.48, E.50, E.139 3 PLIP interactions: 2 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:E.50, B:E.139, H2O.5 ZN.4: 4 residues within 4Å: Chain B: R.83, V.85, V.88, E.141 3 PLIP interactions: 1 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:E.141, H2O.6, H2O.8 ZN.5: 2 residues within 4Å: Chain B: E.74, T.151 3 PLIP interactions: 1 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:E.74, H2O.7, H2O.8

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Bloch, Y. et al., The crystal structure of Nictaba reveals its carbohydrate-binding properties and a new lectin dimerization mode. Glycobiology (2024)

Release Date

2023-11-08

Peptides

Nictaba: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Nictaba

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