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Article

Allelic polymorphism of TCRalpha chain constant domain genes in the bicolor damselfish.

Developmental and comparative immunology - 1 Jun 2004

Criscitiello Michael F, Kamper Sondra M, McKinney E Churchill

Abstract excerpt

T cell receptor (TCR) chains are composed of two extracellular domains, the membrane-distal variable domain and the membrane-proximal constant domain. Data presented here show that the TCRA 'constant' (C) domain of damselfish exhibits considerable allelic polymorphisms that appear to be positively selected. Each of 32 damselfish TCRAC clones showed different patterns of atypical polymorphism in the constant...

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Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

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Share to Polymorphism, Genetic

Share to Receptors, Antigen, T-Cell, alpha-beta

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Source

Identifiers

PMID: 15043946
DOI: 10.1016/j.dci.2003.12.004

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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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