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Article

Probing sequence variation in the receptor-targeting domain of feline leukemia virus envelope proteins with peptide display libraries.

Journal of virology - 1 Feb 2005

Bupp Keith, Sarangi Anindita, Roth Monica J

Abstract excerpt

Determinants of cellular tropism and receptor targeting lie within a short peptide in the Vr1 region of the envelope (Env) proteins of feline leukemia virus (FeLV) subgroups A and C. Libraries of FeLV Env proteins with random amino acid substitutions in the peptide were screened for their ability to deliver a marker gene to D17 and AH927 cells. Screening on D17 canine cells yielded D17-specific Env proteins that...

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

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Identifiers

PMID: 15650172
DOI: 10.1128/JVI.79.3.1463-1469.2005
PMCID: PMC544108

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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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