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Literature summary for 2.7.13.3 extracted from

  • Tanaka, T.; Saha, S.K.; Tomomori, C.; Ishima, R.; et al.
    NMR structure of the histidine kinase domain of the E. coli osmosensor EnvZ (1998), Nature, 396, 88-92.
    View publication on PubMed

Localization

Localization Comment Organism GeneOntology No. Textmining
membrane EnvZ is a transmembrane protein with histidine kinase activity in its cytoplasmic region. The cytoplasmic region contains two functional domains: domain A, residues 223-289, contains the conserved histidine residue H243, a site of autophosphorylation as well as transphosphorylation to the conserved D55 residue of response regulator OmpR Escherichia coli 16020
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Organism

Organism UniProt Comment Textmining
Escherichia coli P0AEJ4
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Posttranslational Modification

Posttranslational Modification Comment Organism
phosphoprotein autophosphorylation Escherichia coli
phosphoprotein His243 is the a site of autophosphorylation as well as transphosphorylation to the conserved D55 residue of response regulator OmpR Escherichia coli

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
protein + ATP autophosphorylation Escherichia coli ?
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?
protein + ATP H243 is a site of autophosphorylation as well as transphosphorylation to the conserved D55 residue of response regulator OmpR Escherichia coli ?
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?
regulator protein OmpR + ATP H243 is the a site of autophosphorylation as well as transphosphorylation to the conserved D55 residue of response regulator OmpR Escherichia coli ?
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?

Synonyms

Synonyms Comment Organism
osmolarity sensor protein envZ
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Escherichia coli