The Microbial Protein Interaction Database

Interaction Evidences

phoQ - phoP  ( Escherichia coli (strain K12) )  

Protein A

Protein B


Sensor protein phoQ phoQ b1129, JW1115


Transcriptional regulatory protein phoP phoP b1130, JW1116

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GO MF: two-component sensor activity
GO MF: magnesium ion binding
GO MF: ATP binding
GO CC: integral to membrane
GO CC: plasma membrane
GO BP: peptidyl-histidine phosphorylation
GO BP: two-component signal transduction system (p...

GO MF: DNA binding
GO MF: two-component response regulator activity
GO CC: cytoplasm
GO BP: transcription
GO BP: regulation of transcription, DNA-dependent
GO BP: two-component signal transduction system (p...

List of evidences (97)

Experiments (2)


DB Source



affinity chromatography technology

direct interaction

Yamamoto K et al. (2005)


physical association

Yamamoto K et al. (2005)

Interologs (94)

Domain-Domain Interactions (1)

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