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sra ribosome-associated protein Sra [ Escherichia coli str. K-12 substr. MG1655 ]

Gene ID: 946030, updated on 30-Jul-2025
Official Symbol
sra
Official Full Name
ribosome-associated protein Sra
Primary source
ECOCYC:EG11508
Locus tag
b1480
See related
ASAP:ABE-0004935
Gene type
protein coding
RefSeq status
REVIEWED
Organism
Escherichia coli str. K-12 substr. MG1655 (strain: K-12, substrain: MG1655)
Lineage
Bacteria; Pseudomonadati; Pseudomonadota; Gammaproteobacteria; Enterobacterales; Enterobacteriaceae; Escherichia
Also known as
ECK1474; rpsV
Summary
Sra is a sub-stoichiometric component of the 30S ribosomal subunit that is more abundant at stationary phase than during log phase growth . [More information is available at EcoCyc: EG11508].
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Sequence:
NC_000913.3 (1555826..1555963, complement)

NC_000913.3Genomic Context describing neighboring genes Neighboring gene ethanol dehydrogenase/alcohol dehydrogenase Neighboring gene malate dehydrogenase (oxaloacetate-decarboxylating) Neighboring gene biofilm-dependent modulation protein Neighboring gene osmotically inducible peroxiredoxin OsmC

Genomic Sequence:
NC_000913.3

Go to nucleotide: Graphics FASTA GenBank

Related articles in PubMed

  1. Analysis of Escherichia coli ribosomal proteins by an improved two dimensional gel electrophoresis. II. Characterization of four new proteins. Wada A. J Biochem, 1986 Dec. PMID 3553169
  2. High-fidelity mass analysis unveils heterogeneity in intact ribosomal particles. van de Waterbeemd M, et al. Nat Methods, 2017 Mar. PMID 28114288
  3. RNA expression analysis using a 30 base pair resolution Escherichia coli genome array. Selinger DW, et al. Nat Biotechnol, 2000 Dec. PMID 11101804
  4. Osmotic regulation of the Escherichia coli bdm (biofilm-dependent modulation) gene by the RcsCDB His-Asp phosphorelay. Francez-Charlot A, et al. J Bacteriol, 2005 Jun. PMID 15901715, Free PMC Article
  5. Climbing the protein ladder. Dovichi NJ. Nat Biotechnol, 2004 Oct. PMID 15470461

See all (18) citations in PubMed

GeneRIFs: Gene References Into Functions

What's a GeneRIF?
  1. N-terminus verified by Edman degradation on complete protein
    Title: Escherichia coli ribosome-associated protein SRA, whose copy number increases during stationary phase.
Submit: New GeneRIF Correction
Products Interactant Other Gene Complex Source Pubs Description

Homology

Gene Ontology Provided by EcoCyc

Function Evidence Code Pubs
enables ribosomal small subunit binding IDA
Inferred from Direct Assay
more info
 PubMed 
Process Evidence Code Pubs
involved_in translation IEA
Inferred from Electronic Annotation
more info
  
Component Evidence Code Pubs
located_in cytoplasm IEA
Inferred from Electronic Annotation
more info
  
located_in cytosol IDA
Inferred from Direct Assay
more info
 PubMed 
Preferred Names
ribosome-associated protein Sra

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Genome Annotation

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference assembly

Genomic

  1. NC_000913.3 Reference assembly

    Range
    1555826..1555963 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NP_415997.1 ribosome-associated protein Sra

    See identical proteins and their annotated locations for NP_415997.1

    Status: REVIEWED

    UniProtKB/TrEMBL
    A0A376LPB5
    Conserved Domains (1) summary
    PRK10057
    Location:1 → 44
    rpsV; stationary-phase-induced ribosome-associated protein
Nucleotide Protein
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Gene LinkOut

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