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RHOCA:Q9RNH4

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Contents

Species (Taxon ID) Rhodobacter capsulatus (Rhodopseudomonas capsulata). ([1])
Gene Name(s) ctrA
Protein Name(s) Response regulator homolog
External Links
EMBL AF181078
HSSP Q9WYN0
ProteinModelPortal Q9RNH4
GO GO:0003677
GO:0000156
GO:0006355
InterPro IPR011006
IPR001867
IPR001789
IPR011991
Gene3D G3DSA:1.10.10.10
Pfam PF00072
PF00486
SMART SM00448
SM00862
SUPFAM SSF52172
PROSITE PS50110

Annotations

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

two-component response regulator activity

GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR001789

F

Seeded From UniProt

GO:0000156

two-component response regulator activity

GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR001867

F

Seeded From UniProt

GO:0000160

two-component signal transduction system (phosphorelay)

GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR001789

P

Seeded From UniProt

GO:0000160

two-component signal transduction system (phosphorelay)

GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR001867

P

Seeded From UniProt

GO:0000160

two-component signal transduction system (phosphorelay)

GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0902

P

Seeded From UniProt

GO:0003677

DNA binding

GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR001867

F

Seeded From UniProt

GO:0005622

intracellular

GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR001789

C

Seeded From UniProt

GO:0005622

intracellular

GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR001867

C

Seeded From UniProt

GO:0006355

regulation of transcription, DNA-dependent

GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR001789

P

Seeded From UniProt

GO:0006355

regulation of transcription, DNA-dependent

GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR001867

P

Seeded From UniProt

GO:0035556

intracellular signal transduction

GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR001789

P

Seeded From UniProt

GO:0035556

intracellular signal transduction

GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR001867

P

Seeded From UniProt

GO:0000156

two-component response regulator activity

PMID:10639170[1]

IEP: Inferred from Expression Pattern

F

The R. capsulatus predicted CtrA amino acid sequence is 75% identical to the homolog from B. abortus and 71% identical to the C. crescentus CtrA protein (Fig. 2A).

Figure 5 shows that GTA gene transcription is positively regulated by cckA and ctrA.

Disruption of the R. capsulatus cckA gene impaired GTA production, as did disruption of ctrA, strongly indicating that the proteins encoded by these genes are part of a sensor kinase/response regulator system that controls transcription of GTA genes in response to a stationary phase environmental signal.

complete

Notes

References

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

  1. Lang AS & Beatty JT (2000) Genetic analysis of a bacterial genetic exchange element: the gene transfer agent of Rhodobacter capsulatus. Proc Natl Acad Sci U S A 97: 859-64 PubMed GONUTS page
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