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yjbR PF04237 family protein YjbR [ Escherichia coli str. K-12 substr. MG1655 ]

Gene ID: 948560, updated on 17-Jul-2025
Official Symbol
yjbR
Official Full Name
PF04237 family protein YjbR
Primary source
ECOCYC:EG11936
Locus tag
b4057
See related
ASAP:ABE-0013288
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
ECK4049
Summary
YjbR double wings NMR structure resembles the phage T4 MotA DNA binding C-terminal domain (Singarapu, 2007). [More information is available at EcoGene: EG11936]. A solution structure of YjbR has been determined, and structural similarity to the "double wing" DNA binding motif was found . [More information is available at EcoCyc: EG11936].
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Sequence:
NC_000913.3 (4270658..4271014)

NC_000913.3Genomic Context describing neighboring genes Neighboring gene acid phosphatase/phosphotransferase Neighboring gene PF01894 family protein YjbQ Neighboring gene UvrABC excision nuclease subunit A Neighboring gene ssDNA-binding protein

Genomic Sequence:
NC_000913.3

Go to nucleotide: Graphics FASTA GenBank

Related articles in PubMed

  1. The curli biosynthesis regulator CsgD co-ordinates the expression of both positive and negative determinants for biofilm formation in Escherichia coli. Brombacher E, et al. Microbiology (Reading), 2003 Oct. PMID 14523117
  2. Small genes/gene-products in Escherichia coli K-12. Wasinger VC, et al. FEMS Microbiol Lett, 1998 Dec 15. PMID 9868784
  3. Analysis of the Escherichia coli genome. IV. DNA sequence of the region from 89.2 to 92.8 minutes. Blattner FR, et al. Nucleic Acids Res, 1993 Nov 25. PMID 8265357, Free PMC Article
  4. Large-scale identification of protein-protein interaction of Escherichia coli K-12. Arifuzzaman M, et al. Genome Res, 2006 May. PMID 16606699, Free PMC Article
  5. A functional update of the Escherichia coli K-12 genome. Serres MH, et al. Genome Biol, 2001. PMID 11574054, Free PMC Article

See all (9) citations in PubMed

GeneRIFs: Gene References Into Functions

What's a GeneRIF?
  1. N-terminus verified by Edman degradation on complete protein
    Title: Small genes/gene-products in Escherichia coli K-12.
  2. Molecular models for the protein structure are presented from 1h, 13C, and 15N nmr.
    Title: NMR structure of protein yjbR from Escherichia coli reveals 'double-wing' DNA binding motif.
Submit: New GeneRIF Correction

Homology

Preferred Names
PF04237 family protein YjbR

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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
    4270658..4271014
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NP_418481.1 PF04237 family protein YjbR

    See identical proteins and their annotated locations for NP_418481.1

    Status: REVIEWED

    UniProtKB/TrEMBL
    A0A2W6PAT3
    Conserved Domains (1) summary
    COG2315
    Location:1 → 117
    MmcQ; Predicted DNA-binding protein with double-wing structural motif, MmcQ/YjbR family [Transcription]
Nucleotide Protein
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