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Overview

StatusReference proteome
Proteinsi <p>Number of protein entries associated with this proteome: UniProtKB entries for regular proteomes or UniParc entries for redundant proteomes (<a href="/help/proteome_redundancy">more...</a>)</p> 4,181
Gene counti <p>This is the total number of unique genes found in the proteome set, algorithmically computed. For each gene, a single representative protein sequence is chosen from the proteome. Where possible, reviewed (Swiss-Prot) protein sequences are chosen as the representatives.</p> - Download one protein sequence per gene (FASTA)
Proteome IDi <p>The proteome identifier (UPID) is the unique identifier assigned to the set of proteins that constitute the <a href="http://www.uniprot.org/manual/proteomes_manual">proteome</a>. It consists of the characters ‘UP’ followed by 9 digits, is stable across releases and can therefore be used to cite a UniProt proteome.<p><a href='/help/proteome_id' target='_top'>More...</a></p>UP000002608
Taxonomy398579 - Shewanella pealeana (strain ATCC 700345 / ANG-SQ1)
StrainATCC 700345 / ANG-SQ1
Last modifiedSeptember 28, 2019
Genome assembly and annotationi <p>Identifier for the genome assembly (<a href="https://www.ensembl.org/Help/Faq?id=216">more...</a>)</p> GCA_000018285.1 from ENA/EMBL
Pan proteomei <p>A pan proteome is the full set of proteins thought to be expressed by a group of highly related organisms (e.g. multiple strains of the same bacterial species).<p><a href='/help/pan_proteomes' target='_top'>More...</a></p> This proteome is part of the Shewanella pealeana (strain ATCC 700345 / ANG-SQ1) pan proteome (fasta)

Shewanella are facultatively anaerobic, Gram-negative bacteria, motile by polar flagella, rod-like, and generally associated with aquatic or marine environments. They are capable of using a variety of compounds as electron acceptors, including oxygen, iron, manganese, uranium, nitrate, nitrite, fumarate, to name but a few. This ability makes Shewanella important for bioremediation of contaminated metals and radioactive wastes. The genus Shewanella comprises 36 recognized and hundreds of uncharacterized cultivable species.

Shewanella pealeana ATCC 700345 was originally isolated from the Atlantic squid for their capacity to respire on sulfur. This bacterium was able to degrade hexahydro-1,3,5-trinitro-1,3,5-triazine (RDX) and was closely related to RDX-mineralizing bacterium S. halifaxensis. RDX is a member of a family of nitramine compounds which are used in the production of explosives. Genome sequencing of the present strain together with S. halifaxensis will help determine the genetic process responsible for RDX degradation. On the other hand, Shewanella are ubiquitous in marine environment and play very important role in global carbon and nitrogen cycle. The present strain is moderately halophilic, requiring sodium ions for growth. It can live at low temperatures and by reducing heavy metals Mn (IV) and Fe (III) and non-metal electron acceptors such as sulfur, fumarate, trimethylamine- N -oxide (TMAO), and thiosulfate. Genome sequencing and comparative genomics will unlock the genes involved in metabolism of carbon, nitrogen, metal, and sulfur in marine environment. Comparative genomics will also provide insight into how marine bacteria evolve to adapt to cold and salty marine environment. Also, it is involved in marine carbon and nitrogen metabolism.

Componentsi <p>Genomic components encoding the proteome</p>

Component nameGenome Accession(s)
Proteins
Chromosome4181

Publications

  1. "Complete sequence of Shewanella pealeana ATCC 700345."
    Copeland A., Lucas S., Lapidus A., Barry K., Glavina del Rio T., Dalin E., Tice H., Pitluck S., Chertkov O., Brettin T., Bruce D., Detter J.C., Han C., Schmutz J., Larimer F., Land M., Hauser L., Kyrpides N.
    Richardson P.
    Submitted (OCT-2007) to the EMBL/GenBank/DDBJ databases
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Main funding by: National Institutes of Health

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