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Article

Variation in heat-shock proteins among species of desert fishes (Poeciliidae, Poeciliopsis).

Molecular biology and evolution - 1 Jan 1994

White C N, Hightower L E, Schultz R J

Abstract excerpt

Analysis of the heat-shock proteins (hsps) of six closely related species of Poeciliopsis demonstrated the existence of biochemical diversity in the hsp100, hsp70, hsp60, and hsp30 protein families among species. Each species expressed five to seven hsp70-related isoforms. Constitutive 70-kD isoforms were identical among species, but four different patterns of heat-inducible isoforms were seen in these six...

Topics

Animals
Cells, Cultured
Desert Climate
Genetic Variation
Heat-Shock Proteins
Hot Temperature
Liver
Mexico
Poecilia
Protein Processing, Post-Translational
Species Specificity

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Identifiers

PMID: 8121279
DOI: 10.1093/oxfordjournals.molbev.a040085

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 29 Aug 2026. Prepared record publication-8121279-2026-08-29.1. Manifest publication-graph-cohort-2026-08-29.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 29 Aug 2026.

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