argK:Quickview: Difference between revisions

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!align=left {{table_heading_style}} |Standard Name
!align=left {{table_heading_style}} |Standard Name
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''argK''
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!align=left {{table_heading_style}} |Gene Synonym(s)
!align=left {{table_heading_style}} |Gene Synonym(s)
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''ECK2914, b2918, JW2885, ygfD''<ref name='LIB:Riley_2006'/>
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!align=left {{table_heading_style}} |Product Desc.
!align=left {{table_heading_style}} |Product Desc.
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arginine transport ATPase<ref name='LIB:EcoCyc10.6'/><ref name='LIB:EcoCyc11.1'/>
Required to convert succinate to propionate, Arg transport?; reported to have ATPase and protein kinase activity<ref name='LIB:EcoGene'/>
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!align=left {{table_heading_style}} |Product Synonyms(s)
!align=left {{table_heading_style}} |Product Synonyms(s)
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membrane ATPase/protein kinase<ref name='LIB:Riley_2006'/>, B2918<ref name='LIB:EcoCyc10.6'/><ref name='LIB:Riley_2006'/>, YgfD<ref name='LIB:EcoCyc10.6'/><ref name='LIB:Riley_2006'/>, ArgK<ref name='LIB:EcoCyc10.6'/><ref name='LIB:Riley_2006'/>
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!align=left {{table_heading_style}} |Knock-Out Phenotype
!align=left {{table_heading_style}} |Knock-Out Phenotype
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!align=left {{table_heading_style}} |Regulation/Expression
!align=left {{table_heading_style}} |Regulation/Expression
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transcription unit(s): [[:Category:Txn_unit:scpA-argK-ygfGH|scpA-argK-ygfGH]]<ref name='LIB:EcoCyc10.6'/>
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!align=left {{table_heading_style}} |Regulation/Activity
!align=left {{table_heading_style}} |Regulation/Activity
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Revision as of 20:10, 4 March 2009

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Quickview   Gene   Gene Product(s)   Expression   Evolution   On One Page    
References Suggestions

See Help:Quickview for help with entering information in the Quickview table.

Standard Name

argK

Gene Synonym(s)

ECK2914, b2918, JW2885, ygfD[1]

Product Desc.

arginine transport ATPase[2][3]

Required to convert succinate to propionate, Arg transport?; reported to have ATPase and protein kinase activity[4]

Product Synonyms(s)

membrane ATPase/protein kinase[1], B2918[2][1], YgfD[2][1], ArgK[2][1]

Knock-Out Phenotype
Regulation/Expression

transcription unit(s): scpA-argK-ygfGH[2]

Regulation/Activity


edit table

See Help:Quickview for help with entering information in the Quickview table.

Notes

[back to top]


The role of ArgK in arginine transport needs to be reexamined. Characterization of the ArgK ortholog MeaB strongly suggests that ArgK is actually involved in protecting Mcm from inactivation and that ArgK may bind to Mcm. MeaB and Mcm are fused in some organisms. MeaB of M. extorquens binds and hydrolyzes GTP. ArgK is a homolog of the human disease gene MMAA, implicated in methylmalonic aciduria. Part of a four gene operon encoding enzymes converting succinate to propionate. ATPase, but not protein kinase, activity is reportedly required for arginine transport. ArgK does not have predicted transmembrane segments typical of a membrane protein.[4]



References

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  1. ↑ 1.0 1.1 1.2 1.3 1.4 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 2.4 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.