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Protein

Co-chaperone protein HscB

Gene

hscB

Organism
Salmonella dublin (strain CT_02021853)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Co-chaperone involved in the maturation of iron-sulfur cluster-containing proteins. Seems to help targeting proteins to be folded toward HscA.UniRule annotation

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Chaperone

Enzyme and pathway databases

BioCyciSENT439851:GH2Z-2885-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Co-chaperone protein HscBUniRule annotation
Alternative name(s):
Hsc20UniRule annotation
Gene namesi
Name:hscBUniRule annotation
Ordered Locus Names:SeD_A2914
OrganismiSalmonella dublin (strain CT_02021853)
Taxonomic identifieri439851 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeSalmonella

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 171171Co-chaperone protein HscBPRO_1000131749Add
BLAST

Interactioni

Subunit structurei

Interacts with HscA and stimulates its ATPase activity. Interacts with IscU.UniRule annotation

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini2 – 7473JUniRule annotationAdd
BLAST

Sequence similaritiesi

Belongs to the HscB family.UniRule annotation
Contains 1 J domain.UniRule annotation

Phylogenomic databases

HOGENOMiHOG000262077.
KOiK04082.
OMAiQWARASQ.

Family and domain databases

CDDicd06257. DnaJ. 1 hit.
Gene3Di1.10.287.110. 1 hit.
1.20.1280.20. 1 hit.
HAMAPiMF_00682. HscB. 1 hit.
InterProiIPR001623. DnaJ_domain.
IPR004640. HscB.
IPR009073. HscB_oligo_C.
[Graphical view]
PANTHERiPTHR14021. PTHR14021. 1 hit.
PfamiPF07743. HSCB_C. 1 hit.
[Graphical view]
SMARTiSM00271. DnaJ. 1 hit.
[Graphical view]
SUPFAMiSSF46565. SSF46565. 1 hit.
SSF47144. SSF47144. 1 hit.
TIGRFAMsiTIGR00714. hscB. 1 hit.
PROSITEiPS50076. DNAJ_2. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

B5FR82-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MDYFTLFGLP ARYQIDTQAL SLRFQDLQRQ YHPDKFANGT QAQQLAAVQQ
60 70 80 90 100
SATINQAWQT LRHPLTRAEY LLSLHGFDLA SEQHTVRDTA FLMEQLTLRE
110 120 130 140 150
ELDDIEQSKD DVRLESFIKR VQKMFDARLQ QMVEQLDNAA WDAAADTVRK
160 170
LRFLDKLRSS AEQLEEKLLD F
Length:171
Mass (Da):20,009
Last modified:October 14, 2008 - v1
Checksum:iE3716F4B6C2E714C
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001144 Genomic DNA. Translation: ACH75992.1.
RefSeqiWP_000384398.1. NC_011205.1.

Genome annotation databases

EnsemblBacteriaiACH75992; ACH75992; SeD_A2914.
KEGGised:SeD_A2914.
PATRICi18493949. VBISalEnt111443_2902.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001144 Genomic DNA. Translation: ACH75992.1.
RefSeqiWP_000384398.1. NC_011205.1.

3D structure databases

ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiACH75992; ACH75992; SeD_A2914.
KEGGised:SeD_A2914.
PATRICi18493949. VBISalEnt111443_2902.

Phylogenomic databases

HOGENOMiHOG000262077.
KOiK04082.
OMAiQWARASQ.

Enzyme and pathway databases

BioCyciSENT439851:GH2Z-2885-MONOMER.

Family and domain databases

CDDicd06257. DnaJ. 1 hit.
Gene3Di1.10.287.110. 1 hit.
1.20.1280.20. 1 hit.
HAMAPiMF_00682. HscB. 1 hit.
InterProiIPR001623. DnaJ_domain.
IPR004640. HscB.
IPR009073. HscB_oligo_C.
[Graphical view]
PANTHERiPTHR14021. PTHR14021. 1 hit.
PfamiPF07743. HSCB_C. 1 hit.
[Graphical view]
SMARTiSM00271. DnaJ. 1 hit.
[Graphical view]
SUPFAMiSSF46565. SSF46565. 1 hit.
SSF47144. SSF47144. 1 hit.
TIGRFAMsiTIGR00714. hscB. 1 hit.
PROSITEiPS50076. DNAJ_2. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiHSCB_SALDC
AccessioniPrimary (citable) accession number: B5FR82
Entry historyi
Integrated into UniProtKB/Swiss-Prot: April 14, 2009
Last sequence update: October 14, 2008
Last modified: September 7, 2016
This is version 49 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Documents

  1. SIMILARITY comments
    Index of protein domains and families

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.