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Article

Quaternary structure of Dioclea grandiflora lectin assessed by equilibrium sedimentation and crystallographic analysis of recombinant mutants.

FEBS letters - 19 Aug 2015

Zamora-Caballero Sara, Pérez Alicia, Sanz Libia, Bravo Jerónimo, Calvete Juan J

Abstract excerpt

The structural basis of the pH dependency of the dimer-tetramer transition exhibited by Brinda's type II Diocleinae lectins was investigated by equilibrium sedimentation and X-ray crystal structure determination of recombinant wild-type and site-directed single and double mutants of the pH-stable tetrameric Dioclea grandiflora lectin (r-αDGL). Releasing the peripheral site interdimeric contact between R60 and D78...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Identifiers

PMID: 26226421
DOI: 10.1016/j.febslet.2015.07.020

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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