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yjbE uncharacterized protein YjbE [ Escherichia coli str. K-12 substr. MG1655 ]

Gene ID: 948534, updated on 3-Dec-2024

Summary

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Official Symbol
yjbE
Official Full Name
uncharacterized protein YjbE
Primary source
ECOCYC:EG11923
Locus tag
b4026
See related
ASAP:ABE-0013168
Gene type
protein coding
RefSeq status
PROVISIONAL
Organism
Escherichia coli str. K-12 substr. MG1655 (strain: K-12, substrain: MG1655)
Lineage
Bacteria; Pseudomonadota; Gammaproteobacteria; Enterobacterales; Enterobacteriaceae; Escherichia
Also known as
ECK4018
Summary
Overexpression of the yjbEFGH operon alters colony morphology and leads to production of a novel extracellular polysaccharide (Ferrieres, 2007). yjbE and ymcD are paralogs. [More information is available at EcoGene: EG11923]. Current research disagrees on whether YjbE is involved in biofilm formation. [More information is available at EcoCyc: EG11923].
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Genomic context

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Sequence:
NC_000913.3 (4235906..4236148)

NC_000913.3Genomic Context describing neighboring genes Neighboring gene aspartate kinase III Neighboring gene glucose-6-phosphate isomerase Neighboring gene lipoprotein YjbF Neighboring gene capsule biosynthesis GfcC family protein YjbG Neighboring gene putative lipoprotein YjbH

Genomic regions, transcripts, and products

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Genomic Sequence:
NC_000913.3

Go to nucleotide: Graphics FASTA GenBank

Bibliography

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Related articles in PubMed

  1. Induction of the yjbEFGH operon is regulated by growth rate and oxygen concentration. Ionescu M, et al. Arch Microbiol, 2008 Mar. PMID 17957352
  2. Overproduction of exopolysaccharides by an Escherichia coli K-12 rpoS mutant in response to osmotic stress. Ionescu M, et al. Appl Environ Microbiol, 2009 Jan. PMID 18997023, Free PMC Article
  3. The RcsC sensor kinase is required for normal biofilm formation in Escherichia coli K-12 and controls the expression of a regulon in response to growth on a solid surface. Ferrières L, et al. Mol Microbiol, 2003 Dec. PMID 14651646
  4. 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
  5. Identification of an Escherichia coli operon required for formation of the O-antigen capsule. Peleg A, et al. J Bacteriol, 2005 Aug. PMID 16030220, Free PMC Article

See all (11) citations in PubMed

GeneRIFs: Gene References Into Functions

General gene information

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Gene Ontology Provided by EcoCyc

Process Evidence Code Pubs
acts_upstream_of_or_within polysaccharide biosynthetic process IMP
Inferred from Mutant Phenotype
more info
 PubMed 
acts_upstream_of_or_within single-species biofilm formation IMP
Inferred from Mutant Phenotype
more info
 PubMed 

General protein information

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Preferred Names
uncharacterized protein YjbE

NCBI Reference Sequences (RefSeq)

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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
    4235906..4236148
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NP_418450.1 uncharacterized protein YjbE [Escherichia coli str. K-12 substr. MG1655]

    See identical proteins and their annotated locations for NP_418450.1

    Status: PROVISIONAL

    UniProtKB/Swiss-Prot
    P0AF45
    Conserved Domains (1) summary
    pfam11106
    Location:1 → 66
    YjbE; Exopolysaccharide production protein YjbE
Nucleotide Protein
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