Creating and Applying a Reference to Facilitate the Discussion and Classification of Proteins in a Diverse Group.

ABSTRACT: Related proteins that have been studied in different labs using varying organisms may lack a uniform system of nomenclature and classification, making it difficult to discuss the group as a whole and to place new sequences into the appropriate context. Developing a reference that prioritizes important sequence features related to structure and/or activity can be used in addition to established names to add some coherency to a diverse group of proteins. This paper uses the cysteine-stabilized alpha-helix (CS-αβ) superfamily as an example to show how a reference generated in spreadsheet software can clarify relationships between existing proteins in the superfamily, as well as facilitate the addition of new sequences. It also shows how the reference can help to refine sequence alignments gen

SUBMITTER: Tarr DEK 

PROVIDER: S-EPMC5614332 | biostudies-literature | 2017 Aug

REPOSITORIES: biostudies-literature