9VBW

Lectin FRIL from Lablab purpureus complexed to Lewis X tetrasaccharide

Summary for 9VBW

Entry DOI	10.2210/pdb9vbw/pdb
Related	9VBX 9VBY 9VBZ 9VC0
Descriptor	Flt3 receptor-interacting lectin, alpha-L-fucopyranose-(1-3)-[beta-D-galactopyranose-(1-4)]2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose, CALCIUM ION, ... (5 entities in total)
Functional Keywords	flt3 receptor-interacting lectin, carbohydrate binding protein, lectin, glycoprotein, complex type glycan, fril, plant protein
Biological source	Lablab purpureus (hyacinth bean)
Total number of polymer chains	16
Total formula weight	477787.42
Authors	Nguyen, V.H.T.,Chen, T.H.,Chen, X.,Liu, Y.M.,Ma, C. (deposition date: 2025-06-05, release date: 2026-03-18)
Primary citation	Liu, Y.M.,Nguyen, H.T.V.,Chen, X.,Shahed-Al-Mahmud, M.,Chen, T.H.,Liao, K.S.,Lo, J.M.,Kan, T.C.,Ren, C.T.,Ma, C. Altering the carbohydrate-binding specificity of the legume lectin FRIL through structure-guided engineering Nat Commun, 2026 Cited by DOI: 10.1038/s41467-026-70188-7 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2.49 Å)

Structure validation