The hemagglutinins of duck and human H1 influenza viruses differ in sequence conservation and in glycosylation.

doi:10.1128/JVI.67.12.7436-7443.1993

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Article

The hemagglutinins of duck and human H1 influenza viruses differ in sequence conservation and in glycosylation.

Journal of virology - 1 Dec 1993

Inkster M D, Hinshaw V S, Schulze I T

Abstract excerpt

We determined the deduced amino acid sequences of two H1 duck influenza A virus hemagglutinins (HAs) and found that the consensus sequence of the HA, determined directly from virus recovered from the intestinal tract, remains unchanged through many generations of growth in MDCK cells and chicken embryos. These two duck viruses differ from each other by 5 amino acids and from A/Dk/Alberta/35/1976 (F. J. Austin, Y....

Topics

Amino Acid Sequence
Animals
Antigens, Viral
Cells, Cultured
Consensus Sequence
Ducks
Feces
Genetic Variation
Glycosylation
Hemagglutinin Glycoproteins, Influenza Virus
Hemagglutinins, Viral

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Influenza A virus

Models, Molecular

Molecular Sequence Data

Protein Processing, Post-Translational

Regulatory Sequences, Nucleic Acid

Selection, Genetic

Sequence Homology, Amino Acid

Source

Open in PubMed Open full text

Identifiers

PMID: 8230464
DOI: 10.1128/JVI.67.12.7436-7443.1993
PMCID: PMC238209

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 29 Aug 2026. Prepared record publication-8230464-2026-08-29.1. Manifest publication-graph-cohort-2026-08-29.1.

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

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