› 3miv

X-ray diffraction
3.5Å resolution

Structure of Banana lectin - Glc-alpha(1,2)-Glc complex

Released:
DOI: 10.2210/pdb3miv/pdb
PDB entry 3miv coloured by chain, front view.
PDB entry 3miv coloured by chain, side view.
PDB entry 3miv coloured by chain, top view.
Source organism: Musa acuminata
Primary publication:
Influence of glycosidic linkage on the nature of carbohydrate binding in beta-prism I fold lectins: an X-ray and molecular dynamics investigation on banana lectin-carbohydrate complexes.
Sharma A, Vijayan M
Glycobiology 21 23-33 (2011)
PMID: 20729346

Function and Biology Details

Biochemical function:
Biological process:
  • not assigned
Cellular component:
  • not assigned
Sequence domains:

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-185257 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Jacalin-type lectin domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 141 amino acids
Theoretical weight: 14.68 KDa
Source organism: Musa acuminata
UniProt:
  • Canonical: Q8L5H4 (Residues: 1-141; Coverage: 100%)
Sequence domains: Jacalin-like lectin domain
Structure domains: Jacalin-like lectin domain

Ligands and Environments

1 bound ligand:
Ligand ZN 1 x ZN
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU RU200
Spacegroup: P3221
Unit cell:
a: 82.569Å b: 82.569Å c: 149.446Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.222 0.217 0.262

Quick links

Citations

4 review citations

Tau Post-translational Modifications: Dynamic Transformers of Tau Function, Degradation, and Aggregation.
Alquezar et al. (2020)
3 more

1 mention without citation

A computational simulation appraisal of banana lectin as a potential anti-SARS-CoV-2 candidate by targeting the receptor-binding domain.
Hessel et al. (2023)