iraP: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

YaiB

Synonyms

predicted protein[1], B0382[2][1], YaiB[2][1], IraP[2][1] , ECK0377, JW0373, yaiB, b0382

Product description

anti-adaptor protein for σS stabilization[2][3]

RpoS stabilzer during Pi starvation, anti-RssB factor[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:0005737

cytoplasm

GOA:hamap
GO_REF:0000020

IEA: Inferred from Electronic Annotation

HAMAP:MF_01198

C

Seeded from EcoCyc (v14.0)

complete

GO:0005737

cytoplasm

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR019732

C

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

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

nadE

PMID:16606699[5]

Experiment(s):EBI-1136409

Protein

ydhY

PMID:16606699[5]

Experiment(s):EBI-1136409

Protein

ahpC

PMID:16606699[5]

Experiment(s):EBI-1136409

Protein

glpD

PMID:16606699[5]

Experiment(s):EBI-1136409

Protein

ihfA

PMID:16606699[5]

Experiment(s):EBI-1136409

Protein

zwf

PMID:16606699[5]

Experiment(s):EBI-1136409

Protein

dnaN

PMID:19402753[6]

LCMS(ID Probability):99.6

Protein

secA

PMID:19402753[6]

LCMS(ID Probability):99.6

Protein

ybeZ

PMID:19402753[6]

LCMS(ID Probability):99.6

Protein

ydfG

PMID:19402753[6]

MALDI(Z-score):38.277308

RssB

PMID:16600914[7]


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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

MKNLIAELLF KLAQKEEESK ELCAQVEALE IIVTAMLRNM AQNDQQRLID QVEGALYEVK
PDASIPDDDT ELLRDYVKKL LKHPRQ
Length

86

Mol. Wt

9.937 kDa

pI

4.7 (calculated)

Extinction coefficient

2,980 - 3,105 (calc based on 2 Y, 0 W, and 1 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

1..86

PF10796 Sigma-S stabilisation anti-adaptor protein

PMID:19920124[8]

<motif_map/>

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

Structures

<beststructure> gene=iraP 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:16128367

Escherichia coli str. K-12 substr. MG1655

NCBI (Protein) (EcoliWiki Page)

GeneID:947709

Escherichia coli str. K-12 substr. MG1655

ASAP

ASAP:ABE-0001313

Escherichia coli str. K-12 substr. MG1655

UniProt (EcoliWiki Page)

UniProtKB/Swiss-Prot:P0AAN9

Escherichia coli str. K-12 substr. MG1655

EcoCyc

EcoCyc:EG11256

Escherichia coli str. K-12 substr. MG1655

EcoGene

EcoGene:EG11256

Escherichia coli str. K-12 substr. MG1655

NCBI (Gene) (EcoliWiki Page)

GeneID:947709

Escherichia coli str. K-12 substr. MG1655

RegulonDB

RegulonDB:ECK120001231

Escherichia coli str. K-12 substr. MG1655

EchoBASE

EchoBASE:EB1236

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 5.5 Arifuzzaman, M et al. (2006) Large-scale identification of protein-protein interaction of Escherichia coli K-12. Genome Res. 16 686-91 PubMed
  6. 6.0 6.1 6.2 6.3 Hu, P et al. (2009) Global functional atlas of Escherichia coli encompassing previously uncharacterized proteins. PLoS Biol. 7 e96 PubMed
  7. Bougdour, A et al. (2006) Modulating RssB activity: IraP, a novel regulator of sigma(S) stability in Escherichia coli. Genes Dev. 20 884-97 PubMed
  8. Finn, RD et al. (2010) The Pfam protein families database. Nucleic Acids Res. 38 D211-22 PubMed

Categories

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