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Protein

Integration host factor subunit beta

Gene

ihfB

Organism
Ralstonia solanacearum (strain GMI1000) (Pseudomonas solanacearum)
Status
Reviewed-Annotation score: -Protein inferred from homologyi

Functioni

This protein is one of the two subunits of integration host factor, a specific DNA-binding protein that functions in genetic recombination as well as in transcriptional and translational control.UniRule annotation

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionDNA-binding
Biological processDNA recombination, Transcription, Transcription regulation, Translation regulation

Names & Taxonomyi

Protein namesi
Recommended name:
Integration host factor subunit betaUniRule annotation
Short name:
IHF-betaUniRule annotation
Gene namesi
Name:ihfBUniRule annotation
Synonyms:himDUniRule annotation
Ordered Locus Names:RSc0910
ORF Names:RS04505
OrganismiRalstonia solanacearum (strain GMI1000) (Pseudomonas solanacearum)
Taxonomic identifieri267608 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaBetaproteobacteriaBurkholderialesBurkholderiaceaeRalstonia
Proteomesi

Subcellular locationi

GO - Cellular componenti

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00001050631 – 138Integration host factor subunit betaAdd BLAST138

Interactioni

Subunit structurei

Heterodimer of an alpha and a beta chain.UniRule annotation

Protein-protein interaction databases

STRINGi267608.RSc0910

Structurei

3D structure databases

ProteinModelPortaliQ8Y0Y3
SMRiQ8Y0Y3
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the bacterial histone-like protein family.UniRule annotation

Phylogenomic databases

eggNOGiENOG41080YA Bacteria
COG0776 LUCA
HOGENOMiHOG000043828
KOiK05788
OMAiKIPAHNI
OrthoDBiPOG091H01KX

Family and domain databases

Gene3Di4.10.520.10, 1 hit
HAMAPiMF_00381 IHF_beta, 1 hit
InterProiView protein in InterPro
IPR000119 Hist_DNA-bd
IPR010992 IHF-like_DNA-bd_dom_sf
IPR005685 IHF_beta
PANTHERiPTHR33175 PTHR33175, 1 hit
PfamiView protein in Pfam
PF00216 Bac_DNA_binding, 1 hit
PRINTSiPR01727 DNABINDINGHU
SMARTiView protein in SMART
SM00411 BHL, 1 hit
SUPFAMiSSF47729 SSF47729, 1 hit
TIGRFAMsiTIGR00988 hip, 1 hit

Sequencei

Sequence statusi: Complete.

Q8Y0Y3-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MTKSELVEKL AARFPQLLLR DADIAVKTIL DAMSDALADG HRIEIRGFGS
60 70 80 90 100
FGLNRRPPRV GRNPKSGEKV LVPEKRVPHF KAGKELRERV DRSLERQGDS
110 120 130
SSEGEPVSLT AVKAARQAGG HHAAGFPAEA TPTLVMSR
Length:138
Mass (Da):15,018
Last modified:March 1, 2002 - v1
Checksum:iFD4FA68A76D2F2DE
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AL646052 Genomic DNA Translation: CAD14612.1

Genome annotation databases

EnsemblBacteriaiCAD14612; CAD14612; RSc0910
KEGGirso:RSc0910

Entry informationi

Entry nameiIHFB_RALSO
AccessioniPrimary (citable) accession number: Q8Y0Y3
Entry historyiIntegrated into UniProtKB/Swiss-Prot: June 6, 2002
Last sequence update: March 1, 2002
Last modified: March 28, 2018
This is version 93 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families

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