Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.
Protein

Sec translocon accessory complex subunit YajC

Gene

yajC

Organism
Brucella abortus biovar 1 (strain 9-941)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

The SecYEG-SecDF-YajC-YidC holo-translocon (HTL) protein secretase/insertase is a supercomplex required for protein secretion, insertion of proteins into membranes, and assembly of membrane protein complexes. While the SecYEG complex is essential for assembly of a number of proteins and complexes, the SecDF-YajC-YidC subcomplex facilitates these functions.By similarity

Keywordsi

Biological processProtein transport, Translocation, Transport

Names & Taxonomyi

Protein namesi
Recommended name:
Sec translocon accessory complex subunit YajC
Alternative name(s):
Immunogenic membrane protein YajC
Gene namesi
Name:yajC
Ordered Locus Names:BruAb1_0902
OrganismiBrucella abortus biovar 1 (strain 9-941)
Taxonomic identifieri262698 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhizobialesBrucellaceaeBrucella
Proteomesi
  • UP000000540 Componenti: Chromosome I

Subcellular locationi

  • Cell inner membrane By similarity; Single-pass membrane protein By similarity

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Transmembranei18 – 38HelicalSequence analysisAdd BLAST21

GO - Cellular componenti

Keywords - Cellular componenti

Cell inner membrane, Cell membrane, Membrane

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00000970221 – 113Sec translocon accessory complex subunit YajCAdd BLAST113

Interactioni

Subunit structurei

Part of the SecDF-YidC-YajC translocase complex. The SecDF-YidC-YajC translocase forms a supercomplex with SecYEG, called the holo-translocon (HTL).By similarity

Structurei

3D structure databases

ProteinModelPortaliP0C120.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the YajC family.Curated

Keywords - Domaini

Transmembrane, Transmembrane helix

Phylogenomic databases

HOGENOMiHOG000018859.
KOiK03210.
OMAiYSLIIML.

Family and domain databases

InterProiView protein in InterPro
IPR003849. Preprotein_translocase_YajC.
PANTHERiPTHR33909:SF2. PTHR33909:SF2. 1 hit.
PfamiView protein in Pfam
PF02699. YajC. 1 hit.
PRINTSiPR01853. YAJCTRNLCASE.
SMARTiView protein in SMART
SM01323. YajC. 1 hit.
TIGRFAMsiTIGR00739. yajC. 1 hit.

Sequencei

Sequence statusi: Complete.

P0C120-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MFVTPAFAQA SGSVVGPDML MSILPFILIF VIMYFLIIRP QRTQMKKRQE
60 70 80 90 100
MLNSVRRGDT VVTGGGIVGK VLKVVDDNEL ELEIADGVRI RVVRATLMDV
110
RVKGEPVADN KNK
Length:113
Mass (Da):12,560
Last modified:February 7, 2006 - v1
Checksum:i9B1C0FB65DA9E2D5
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE017223 Genomic DNA. Translation: AAX74267.1.
RefSeqiWP_002964021.1. NC_006932.1.

Genome annotation databases

EnsemblBacteriaiAAX74267; AAX74267; BruAb1_0902.
GeneIDi29593911.
KEGGibmb:BruAb1_0902.

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.

Entry informationi

Entry nameiYAJC_BRUAB
AccessioniPrimary (citable) accession number: P0C120
Secondary accession number(s): P0A4Q3, Q57DL7, Q9ZG87
Entry historyiIntegrated into UniProtKB/Swiss-Prot: February 7, 2006
Last sequence update: February 7, 2006
Last modified: June 7, 2017
This is version 65 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

Documents

  1. Brucella abortus strain 9-941
    Brucella abortus (strain 9-941): entries and gene names
  2. SIMILARITY comments
    Index of protein domains and families