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Article

Protein and DNA-sequence homologies between the V3-loop of human immunodeficiency virus type I envelope protein gp120 and immunoglobulin variable regions.

Biochemical and biophysical research communications - 16 Sept 1991

Metlas R, Veljkovic V, Paladini R D, Pongor S

Abstract excerpt

We found that a common amino acid sequence motif exists between the V3-loop region of the human immunodeficiency virus type I envelope protein HIV gp120 and the human immunoglobulin heavy chain variable regions of subclass III (Ig VH-III). In the Ig VH-III sequences, the common motif overlaps with framework-1, complementarity-determining-region-1 and framework-2. In the homologous regions, the two groups of...

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Identifiers

PMID: 1898386
DOI: 10.1016/0006-291x(91)91926-4

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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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