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Taxonomy browser (Pseudomonadota)


Taxonomy ID: 1224 (for references in articles please use NCBI:txid1224)
current name
Pseudomonadota corrig. Garrity et al. 2021 in [Oren A & Garrity GM (2021)]
homotypic synonym:
"Proteobacteriota" Panda et al. 2022, effective name, orth. var. 1),2) in [Panda A et al. (2022)]
Proteobacteria Stackebrandt et al. 1988, nom. illeg. 3),4)
"Proteobacteria" Garrity et al. 2005 3) in [VALIDATION LIST No. 106 (2005), Garrity GM et al. (2005)]
NCBI BLAST name: proteobacteria
Rank: phylum
Genetic code: Translation table 11 (Bacterial, Archaeal and Plant Plastid)
Other names:
heterotypic synonym
"Alphaproteobacteriota" Whitman et al. 2018
homotypic synonym:
"Alphaproteobacteraeota" Oren et al. 2015, effective name 1)
common name(s) purple photosynthetic bacteria and relatives
blast name
Lineage( full )
cellular organisms; Bacteria
   Entrez records   
Database name Subtree links Direct links
Nucleotide 47,190,917 12
Protein 493,246,137 21,615
Structure 33,067 1
Genome 10,316 -
Popset 36,487 11,967
Conserved Domains 7,161 2,701
GEO Datasets 64,642 -
PubMed Central 777,201 48,171
Gene 11,539,041 -
SRA Experiments 1,439,125 2,663
GEO Profiles 710,507 -
Protein Clusters 407,004 8,044
Identical Protein Groups 173,458,350 21,549
BioProject 69,906 126
BioSample 1,710,969 2,579
Assembly 992,167 -
Genetic Testing Registry 5 -
PubChem BioAssay 57,916 -
Taxonomy 222,263 1


Comments and References:

Oren A & Garrity GM (2021), PubMed: abstract
Oren, A., and Garrity, G.M. "Valid publication of the names of forty-two phyla of prokaryotes." Int. J. Syst. Evol. Microbiol. (2021) 71(10):005056.
Panda A et al. (2022), PubMed: abstract
Panda, A., Islam, S.T., and Sharma, G. "Harmonizing prokaryotic nomenclature: Fixing the fuss over phylum name flipping." mBio (2022) 13(3):e0097022.
VALIDATION LIST No. 106 (2005)
Validation of publication of new names and new combinations previously effectively published outside the IJSEM. International Journal of Systematic and Evolutionary Microbiology 55(6):2235-2238.
Garrity GM et al. (2005)
Garrity, G.M., Bell, J.A., and Lilburn, T. "Phylum XIV. Proteobacteria phyl. nov." In: D.J. Brenner, N.R. Krieg, J.T. Staley and G. M. Garrity (eds.), Bergeys Manual of Systematic Bacteriology, second edition, vol. 2 (The Proteobacteria), part B (The Gammaproteobacteria), Springer, New York, 2005, p. 1.
Cavalier-Smith T (2002)
Cavalier-Smith, T. "The neomuran origin of archaebacteria, the negibacterial root of the universal tree and bacterial megaclassification." Int. J. Syst. Evol. Microbiol. (2002) 52(1):7-76.
Euzeby JP & Tindall BJ (2001)
Euzeby, J.P., and Tindall, B.J. "Nomenclatural type of orders: corrections necessary according to Rules 15 and 21a of the Bacteriological Code (1990 Revision), and designation of appropriate nomenclatural types of classes and subclasses. Request for an Opinion." Int. J. Syst. Evol. Microbiol. (2001) 51(2):725-727.

External Information Resources (NCBI LinkOut)

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DNA barcoding : Proteobacteria taxonomy/phylogenetic Barcodes of Life
Proteobacteria taxonomy/phylogenetic Encyclopedia of life
2 records from this provider organism-specific Genomes On Line Database
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135 records from this provider organism-specific Integrated Microbial Genomes
Proteobacteria taxonomy/phylogenetic Lifemap
OMA taxonomy/phylogenetic OMA Browser: Orthologous MAtrix
Proteobacteria taxonomy/phylogenetic World Register of Marine Species
Wikipedia taxonomy/phylogenetic iPhylo
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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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