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Taxonomy browser (Influenza A virus)

Influenza A virus 1)

Taxonomy ID: 11320 (for references in articles please use NCBI:txid11320)
current name
Influenza A virus, ICTV accepted 1)
Human Influenza A Virus
Influenza virus type A
NCBI BLAST name: viruses
Rank: species
Genetic code: Translation table 1 (Standard)
Host: human|vertebrates
Lineage( full )
Viruses; Riboviria; Orthornavirae; Negarnaviricota; Polyploviricotina; Insthoviricetes; Articulavirales; Orthomyxoviridae; Alphainfluenzavirus
   Entrez records   
Database name Subtree links Direct links
Nucleotide 797,707 275,011
Protein 1,057,478 351,294
Structure 1,170 262
Genome 1 1
Popset 1,945 414
Conserved Domains 3 3
GEO Datasets 364 104
PubMed Central 10,214 7,638
Gene 94 1
SRA Experiments 28,080 11,383
Identical Protein Groups 309,613 95,790
Bio Project 273 217
Bio Sample 19,528 8,053
Assembly 130 -
Genetic Testing Registry 11 11
Probe 270 36
PubChem BioAssay 3,236 2,016
Taxonomy 112,716 1


Comments and References:

Influenza Virus Resource
The Influenza Virus Resource presents data obtained from the NIAID Influenza Genome Sequencing Project as well as from GenBank, combined with tools for flu sequence analysis. In addition, it provides links to other resources that contain flu sequences, publications and general information about flu viruses.

View and Analyze sequences in NCBI Virus
ICTV homepage

External Information Resources (NCBI LinkOut)

LinkOut Subject LinkOut Provider
Influenza A virus taxonomy/phylogenetic Encyclopedia of life
4 records from this provider organism-specific Genomes On Line Database
Related Immune Epitope Information gene/protein/disease-specific Immune Epitope Database and Analysis Resource
Influenza A virus taxonomy/phylogenetic International Committee on Taxonomy of Viruses
Influenza Virus Resource taxonomy/phylogenetic NCBI taxonomy bookmarks
2 records from provider dna/protein sequence VirOligo Compilation Lab
Groups interested in participating in the LinkOut program should visit the LinkOut home page.
A list of our current non-bibliographic LinkOut providers can be found here.

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Disclaimer: The NCBI taxonomy database is not an authoritative source for nomenclature or classification - please consult the relevant scientific literature for the most reliable information.

Reference: How to cite this resource - Schoch CL, et al. NCBI Taxonomy: a comprehensive update on curation, resources and tools. Database (Oxford). 2020: baaa062. PubMed: 32761142 PMC: PMC7408187.

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