phoP:Gene Product(s)

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Nomenclature Function Interactions Localization Sequence Domains Structure Resources Accessions Links References Suggestions

Nomenclature

See Help:Product_nomenclature for help entering or editing information in this section of EcoliWiki.

Standard name

PhoP

Synonyms

B1130[1], transcriptional regulatory protein PhoP[1], ECK1116, JW1116, b1130

Product description

PhoP transcriptional regulator[1]; PhoP transcriptional dual regulator[2]

Response to extracellular divalent cations, pH, and acetate; two-component sensor, cognate to phoQ[3]

EC number (for enzymes)


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Notes

Function

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<protect> Gene Ontology
See Help:Gene_ontology for help entering or editing GO terms and GO annotations in EcoliWiki.

Qualifier GO ID GO term name Reference Evidence Code with/from Aspect Notes Status
GO:0000156

two-component response regulator activity

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR001789

F

Seeded from EcoCyc (v14.0)

complete

GO:0000156

two-component response regulator activity

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR001867

F

Seeded from EcoCyc (v14.0)

complete

GO:0000160

two-component signal transduction system (phosphorelay)

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR001789

P

Seeded from EcoCyc (v14.0)

complete

GO:0000160

two-component signal transduction system (phosphorelay)

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR001867

P

Seeded from EcoCyc (v14.0)

complete

GO:0000160

two-component signal transduction system (phosphorelay)

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0902

P

Seeded from EcoCyc (v14.0)

complete

GO:0003677

DNA binding

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR001867

F

Seeded from EcoCyc (v14.0)

complete

GO:0003677

DNA binding

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0238

F

Seeded from EcoCyc (v14.0)

complete

GO:0005737

cytoplasm

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0963

C

Seeded from EcoCyc (v14.0)

complete

GO:0005737

cytoplasm

GO_REF:0000023

IEA: Inferred from Electronic Annotation

SP_SL:SL-0086

C

Seeded from EcoCyc (v14.0)

complete

GO:0006350

transcription

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0804

P

Seeded from EcoCyc (v14.0)

complete

GO:0006355

regulation of transcription, DNA-dependent

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR001789

P

Seeded from EcoCyc (v14.0)

complete

GO:0006355

regulation of transcription, DNA-dependent

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR001867

P

Seeded from EcoCyc (v14.0)

complete

Interactions


See Help:Product_interactions for help entering or editing information about gene product interactions in this section of EcoliWiki.

Partner Type Partner Notes References Evidence

Protein

rplF

PMID:16606699[4]

Experiment(s):EBI-1138966

Protein

yiiX

PMID:16606699[4]

Experiment(s):EBI-1138966

Protein

nadE

PMID:16606699[4]

Experiment(s):EBI-1138966

Protein

hflB

PMID:16606699[4]

Experiment(s):EBI-1138966

Protein

rpsC

PMID:19402753[5]

MALDI(Z-score):29.820218

Protein

infB

PMID:19402753[5]

MALDI(Z-score):23.517041

Protein

gyrB

PMID:19402753[5]

MALDI(Z-score):22.251069

Protein

rplE

PMID:19402753[5]

MALDI(Z-score):25.048172

Protein

gatZ

PMID:19402753[5]

MALDI(Z-score):22.556635

Protein

tufB

PMID:19402753[5]

MALDI(Z-score):19.605390

Protein

mreB

PMID:19402753[5]

MALDI(Z-score):39.369818

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Notes

Localization

See Help:Product_localization for how to add or edit information in this section of EcoliWiki.

Compartment Description Evidence Reference/Source Notes

cytoplasm

From EcoCyc[2]


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Notes

Structure and Physical Properties

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<protect> Physical Properties See Help:Product_physical_properties for help entering or editing information about the physical properties of this gene product.

Name
Sequence

at EcoCyc

MRVLVVEDNA LLRHHLKVQI QDAGHQVDDA EDAKEADYYL NEHIPDIAIV DLGLPDEDGL
SLIRRWRSND VSLPILVLTA RESWQDKVEV LSAGADDYVT KPFHIEEVMA RMQALMRRNS
GLASQVISLP PFQVDLSRRE LSINDEVIKL TAFEYTIMET LIRNNGKVVS KDSLMLQLYP
DAELRESHTI DVLMGRLRKK IQAQYPQEVI TTVRGQGYLF ELR
Length

223

Mol. Wt

25.535 kDa

pI

5.0 (calculated)

Extinction coefficient

21,430 (calc based on 7 Y, 2 W, and 0 C residues)


Domains/Motifs/Modification Sites

See Help:Product_domains_motifs for help entering or editing information in this section of EcoliWiki.

Type Residues Description Notes References

Domain

144..220

PF00486 Transcriptional regulatory protein, C terminal

PMID:19920124[6]

Domain

3..113

PF00072 Response regulator receiver domain

PMID:19920124[6]

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Structure
See Help:Product_structure for help entering or editing information in this section of EcoliWiki.

Structures

<beststructure> gene=phoP taxon=562,83333 </beststructure>

Models

View models at:

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Structure figures

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Notes

Gene Product Resources

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See Help:Product_resources for help with entering or editing information in this section of EcoliWiki.

Resource type Source Notes/Reference

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Notes

Accessions in Other Databases

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See Help:Gene_accessions for help with entering information into the Gene Accessions table.

Database Accession Notes

NCBI (Protein) (EcoliWiki Page)

GI:16129093

Escherichia coli str. K-12 substr. MG1655

NCBI (Protein) (EcoliWiki Page)

GeneID:945697

Escherichia coli str. K-12 substr. MG1655

ASAP

ASAP:ABE-0003807

Escherichia coli str. K-12 substr. MG1655

UniProt (EcoliWiki Page)

UniProtKB/Swiss-Prot:P23836

Escherichia coli str. K-12 substr. MG1655

EcoCyc

EcoCyc:EG10731

Escherichia coli str. K-12 substr. MG1655

EcoGene

EcoGene:EG10731

Escherichia coli str. K-12 substr. MG1655

NCBI (Gene) (EcoliWiki Page)

GeneID:945697

Escherichia coli str. K-12 substr. MG1655

RegulonDB

RegulonDB:ECK120000722

Escherichia coli str. K-12 substr. MG1655

EchoBASE

EchoBASE:EB0724

Escherichia coli str. K-12 substr. MG1655

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Notes

Links

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References

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See Help:References for how to manage references in EcoliWiki.

  1. 1.0 1.1 1.2 EcoCyc (release 10.6; 2007) Keseler, IM et al. (2005) Nucleic Acids Res. 33(Database issue):D334-7
  2. 2.0 2.1 EcoCyc (release 11.1; 2007) Keseler, IM et al. (2005) Nucleic Acids Res. 33(Database issue):D334-7
  3. EcoGene: Rudd, KE (2000) EcoGene: a genome sequence database for Escherichia coli K-12. Nucleic Acids Res 28:60-4.
  4. 4.0 4.1 4.2 4.3 Arifuzzaman, M et al. (2006) Large-scale identification of protein-protein interaction of Escherichia coli K-12. Genome Res. 16 686-91 PubMed
  5. 5.0 5.1 5.2 5.3 5.4 5.5 5.6 Hu, P et al. (2009) Global functional atlas of Escherichia coli encompassing previously uncharacterized proteins. PLoS Biol. 7 e96 PubMed
  6. 6.0 6.1 Finn, RD et al. (2010) The Pfam protein families database. Nucleic Acids Res. 38 D211-22 PubMed

Categories

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