ConA-Like Lectins: High Similarity Proteins as Models to Study Structure/Biological Activities Relationships.

ABSTRACT: Lectins are a widely studied group of proteins capable of specific and reversible binding to carbohydrates. Undoubtedly, the best characterized are those extracted from plants of the Leguminosae family. Inside this group of proteins, those from the Diocleinae subtribe have attracted attention, in particular Concanavalin A (ConA), the best-studied lectin of the group. Diocleinae lectins, also called ConA-like lectins, present a high similarity of sequence and three-dimensional structure and are known to present inflammatory, vasoactive, antibiotic, immunomodulatory and antitumor activities, among others. This high similarity of lectins inside the ConA-like group makes it possible to use them to study structure/biological activity relationships by the variability of both carbohydrate specifi

SUBMITTER: Cavada BS 

PROVIDER: S-EPMC6337138 | biostudies-literature | 2018 Dec

REPOSITORIES: biostudies-literature