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Article

The functionally distinct hemoglobins of the Arctic spotted wolffish Anarhichas minor.

The Journal of biological chemistry - 27 Sept 2002

Verde Cinzia, Carratore Vito, Riccio Antonio, Tamburrini Maurizio, Parisi Elio, Di Prisco Guido

Abstract excerpt

The Arctic fish Anarhichas minor, a benthic sedentary species, displays high hemoglobin multiplicity. The three major hemoglobins (Hb 1, Hb 2, and Hb 3) show important functional differences in pH and organophosphate regulation, subunit cooperativity, and response of oxygen binding to temperature. Hb 1 and Hb 2 display a low, effector-enhanced Bohr effect and no Root effect. In contrast, Hb 3 displays pronounced...

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PMID: 12118003
DOI: 10.1074/jbc.M202474200

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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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