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yrdA hexapeptide repeat-containing protein YrdA [ Escherichia coli str. K-12 substr. MG1655 ]

Gene ID: 947775, updated on 17-Jul-2025
Official Symbol
yrdA
Official Full Name
hexapeptide repeat-containing protein YrdA
Primary source
ECOCYC:G7696
Locus tag
b3279
See related
ASAP:ABE-0010759
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
ECK3266
Summary
The observed MW of YrdA is 19 kDa, consistent with the ALT_INIT. [More information is available at EcoGene: EG12838]. The expression of YrdA protein is induced by the addition of spermine to the growth media at pH 8.5 . [More information is available at EcoCyc: G7696].
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Sequence:
NC_000913.3 (3429236..3429790)

NC_000913.3Genomic Context describing neighboring genes Neighboring gene tRNA-Ile Neighboring gene 16S ribosomal RNA Neighboring gene DUF1488 domain-containing protein YrdB Neighboring gene shikimate dehydrogenase Neighboring gene L-threonylcarbamoyladenylate synthase

Genomic Sequence:
NC_000913.3

Go to nucleotide: Graphics FASTA GenBank

Related articles in PubMed

  1. Structures of the γ-class carbonic anhydrase homologue YrdA suggest a possible allosteric switch. Park HM, et al. Acta Crystallogr D Biol Crystallogr, 2012 Aug. PMID 22868757
  2. Polyamine stress at high pH in Escherichia coli K-12. Yohannes E, et al. BMC Microbiol, 2005 Oct 13. PMID 16223443, Free PMC Article
  3. The global transcriptional response of Escherichia coli to induced sigma 32 protein involves sigma 32 regulon activation followed by inactivation and degradation of sigma 32 in vivo. Zhao K, et al. J Biol Chem, 2005 May 6. PMID 15757896
  4. Enrichment of low abundance proteins of Escherichia coli by hydroxyapatite chromatography. Fountoulakis M, et al. Electrophoresis, 1999 Aug. PMID 10493123
  5. Regulon and promoter analysis of the E. coli heat-shock factor, sigma32, reveals a multifaceted cellular response to heat stress. Nonaka G, et al. Genes Dev, 2006 Jul 1. PMID 16818608, Free PMC Article

See all (11) citations in PubMed

GeneRIFs: Gene References Into Functions

Homology

Gene Ontology Provided by EcoCyc

Function Evidence Code Pubs
enables identical protein binding IDA
Inferred from Direct Assay
more info
 PubMed 
enables zinc ion binding IDA
Inferred from Direct Assay
more info
 PubMed 
Component Evidence Code Pubs
located_in cytosol IDA
Inferred from Direct Assay
more info
 PubMed 
part_of protein-containing complex IDA
Inferred from Direct Assay
more info
 PubMed 
Preferred Names
hexapeptide repeat-containing protein YrdA

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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
    3429236..3429790
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NP_417738.4 hexapeptide repeat-containing protein YrdA

    See identical proteins and their annotated locations for NP_417738.4

    Status: REVIEWED

    UniProtKB/TrEMBL
    A0A2X3J9N6
    Conserved Domains (1) summary
    COG0663
    Location:2 → 184
    PaaY; Carbonic anhydrase or acetyltransferase, isoleucine patch superfamily [General function prediction only]
Nucleotide Protein
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