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Article

Identification of a retroviral receptor used by an envelope protein derived by peptide library screening.

Proceedings of the National Academy of Sciences of the United States of America - 26 Jun 2007

Sarangi Anindita, Bupp Keith, Roth Monica J

Abstract excerpt

This study demonstrates the power of a genetic selection to identify a variant virus that uses a new retroviral receptor protein. We screened a random peptide library within the receptor-binding domain of a feline leukemia virus retroviral Envelope (FeLV Env) protein for productive infection of feline AH927 cells. One variant, A5, obtained with altered tropic properties acquired the ability to use the solute...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Identifiers

PMID: 17581869
DOI: 10.1073/pnas.0704182104
PMCID: PMC1904118

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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