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References Suggestions


Standard Name


Gene Synonym(s)

ECK3210, b3221, JW3190[1], JW3190

Product Desc.

conserved protein[2][3]

Required for swarming phenotype, function unknown; last gene in nanATEK-yhcH operon, but not required for growth on sialic acid[4]

Product Synonyms(s)

conserved protein[1], B3221[2][1], YhcH[2][1] , ECK3210, JW3190, b3221

Function from GO

<GO_nr />

Knock-Out Phenotype

transcription unit(s): nanATEK-yhcH[2]

Quick Links

porteco.png EcoCyc.gif regulondb.jpg

dnadisplay.png proteindisplay.png   pubmed.jpg   textpresso.jpg  

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EbgC is a distant homolog of YiaL, YhcH and YjgK; all four match pfam PF04074. otherPDB (H. influenzae): 1JOP, 1S4C. The H. influenzae structures reveals a likely active site, proposed to be a copper-dependent sugar isomerase. Although homologous to the beta subunit of the EbgAC evolved beta-galactosidase, no potential EbgA-like alpha subunit partners are apparent.[4]


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  1. 1.0 1.1 1.2 1.3 Riley, M. et al. (2006) Nucleic Acids Res 34:1-6 (corrected supplemental data from B. Wanner)
  2. 2.0 2.1 2.2 2.3 EcoCyc (release 10.6; 2007) Keseler, IM et al. (2005) Nucleic Acids Res. 33(Database issue):D334-7
  3. EcoCyc (release 11.1; 2007) Keseler, IM et al. (2005) Nucleic Acids Res. 33(Database issue):D334-7
  4. 4.0 4.1 EcoGene: Rudd, KE (2000) EcoGene: a genome sequence database for Escherichia coli K-12. Nucleic Acids Res 28:60-4.