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The phenotype of sheep hemoglobins containing distinct alpha chains is influenced by beta chain genotype.

Hemoglobin - 1 May 2004

Vestri Rita, Massa Adriana

Abstract excerpt

In sheep carrying simultaneously extra alpha-globin genes (triplications and quadruplications) and two alpha-chain allelic variants, a gradient of decreasing expression of the downstream genes was previously reported. We show here that in these sheep the proportions of the normal and variant Hbs reflect not only the position effect, but also the differential affinity of one of the alpha variants for the betaA and...

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PMID: 15182060
DOI: 10.1081/hem-120035916

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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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