prpR: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

PrpR

Synonyms

DNA-binding transcriptional activator[1], B0330[2][1], YahP[2][1], PrpR[2][1] , ECK0328, JW0322, yahP, b0330

Product description

PrpR transcriptional regulator[2]; PrpR transcriptional dual regulator[3]

Transcriptional regulator of prp operon; propionate catabolism via 2-methlycitrate cycle, characterized primarily in Salmonella[4]

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:IPR010524

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:IPR012704

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:IPR010524

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:IPR012704

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:0000166

nucleotide binding

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR003593

F

Seeded from EcoCyc (v14.0)

complete

GO:0000166

nucleotide binding

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0547

F

Seeded from EcoCyc (v14.0)

complete

GO:0003700

transcription factor activity

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR002197

F

Seeded from EcoCyc (v14.0)

complete

GO:0003700

transcription factor activity

PMID:15805526[5]

IDA: Inferred from Direct Assay

F

Seeded from EcoCyc (v14.0)

complete

GO:0005524

ATP binding

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR002078

F

Seeded from EcoCyc (v14.0)

complete

GO:0005524

ATP binding

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR010524

F

Seeded from EcoCyc (v14.0)

complete

GO:0005524

ATP binding

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR012704

F

Seeded from EcoCyc (v14.0)

complete

GO:0005524

ATP binding

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0067

F

Seeded from EcoCyc (v14.0)

complete

GO:0005622

intracellular

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR002078

C

Seeded from EcoCyc (v14.0)

complete

GO:0005737

cytoplasm

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR012704

C

Seeded from EcoCyc (v14.0)

complete

GO:0008134

transcription factor binding

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR002078

F

Seeded from EcoCyc (v14.0)

complete

GO:0016563

transcription activator activity

PMID:15805526[5]

IDA: Inferred from Direct Assay

F

Seeded from EcoCyc (v14.0)

complete

GO:0016566

specific transcriptional repressor activity

PMID:15805526[5]

IDA: Inferred from Direct Assay

F

Seeded from EcoCyc (v14.0)

complete

GO:0017111

nucleoside-triphosphatase activity

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR003593

F

Seeded from EcoCyc (v14.0)

complete

GO:0019629

propionate catabolic process, 2-methylcitrate cycle

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR012704

P

Seeded from EcoCyc (v14.0)

complete

GO:0032582

negative regulation of gene-specific transcription

PMID:15805526[5]

IDA: Inferred from Direct Assay

P

Seeded from EcoCyc (v14.0)

complete

GO:0043193

positive regulation of gene-specific transcription

PMID:15805526[5]

IDA: Inferred from Direct Assay

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

groL

PMID:16606699[6]

Experiment(s):EBI-1136258

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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

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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

MAHPPRLNDD KPVIWTVSVT RLFELFRDIS LEFDHLANIT PIQLGFEKAV TYIRKKLANE
RCDAIIAAGS NGAYLKSRLS VPVILIKPSG YDVLQALAKA GKLTSSIGVV TYQETIPALV
AFQKTFNLRL DQRSYITEED ARGQINELKA NGTEAVVGAG LITDLAEEAG MTGIFIYSAA
TVRQAFSDAL DMTRMSLRHN THDATRNALR TRYVLGDMLG QSPQMEQVRQ TILLYARSSA
AVLIEGETGT GKELAAQAIH REYFARHDAR QGKKSHPFVA VNCGAIAESL LEAELFGYEE
GAFTGSRRGG RAGLFEIAHG GTLFLDEIGE MPLPLQTRLL RVLEEKEVTR VGGHQPVPVD
VRVISATHCN LEEDMQQGRF RRDLFYRLSI LRLQLPPLRE RVADILPLAE SFLKVSLAAL
SAPFSAALRQ GLQASETVLL HYDWPGNIRE LRNMMERLAL FLSVEPTPDL TPQFMQLLLP
ELARESAKTP APRLLTPQQA LEKFNGDKTA AANYLGISRT TFWRRLKS
Length

528

Mol. Wt

58.651 kDa

pI

8.4 (calculated)

Extinction coefficient

35,870 - 36,245 (calc based on 13 Y, 3 W, and 3 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

498..528

PF02954 Bacterial regulatory protein, Fis family

PMID:19920124[7]

Domain

218..394

PF00158 Sigma-54 interaction domain

PMID:19920124[7]

Domain

28..202

PF06506 Propionate catabolism activator

PMID:19920124[7]

<motif_map/>

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

Structures

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

Models

View models at:

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Structure figures

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</protect>

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:16128315

Escherichia coli str. K-12 substr. MG1655

NCBI (Protein) (EcoliWiki Page)

GeneID:944987

Escherichia coli str. K-12 substr. MG1655

ASAP

ASAP:ABE-0001133

Escherichia coli str. K-12 substr. MG1655

UniProt (EcoliWiki Page)

UniProtKB/Swiss-Prot:P77743

Escherichia coli str. K-12 substr. MG1655

EcoCyc

EcoCyc:G6195

Escherichia coli str. K-12 substr. MG1655

EcoGene

EcoGene:EG13600

Escherichia coli str. K-12 substr. MG1655

NCBI (Gene) (EcoliWiki Page)

GeneID:944987

Escherichia coli str. K-12 substr. MG1655

RegulonDB

RegulonDB:ECK120002813

Escherichia coli str. K-12 substr. MG1655

EchoBASE

EchoBASE:EB3369

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 1.3 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 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. EcoGene: Rudd, KE (2000) EcoGene: a genome sequence database for Escherichia coli K-12. Nucleic Acids Res 28:60-4.
  5. 5.0 5.1 5.2 5.3 5.4 Lee, SK et al. (2005) Catabolite repression of the propionate catabolic genes in Escherichia coli and Salmonella enterica: evidence for involvement of the cyclic AMP receptor protein. J. Bacteriol. 187 2793-800 PubMed
  6. Arifuzzaman, M et al. (2006) Large-scale identification of protein-protein interaction of Escherichia coli K-12. Genome Res. 16 686-91 PubMed
  7. 7.0 7.1 7.2 Finn, RD et al. (2010) The Pfam protein families database. Nucleic Acids Res. 38 D211-22 PubMed

Categories

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