ORF information
ORF ID TF01841 (frame 1) Gene ID A1I_00490
Position and sequences 89113...89400(95 aa) Gene Name/synonym virB3 -
Organism Rickettsia bellii OSU 85-389 Cluster 35 genes
Product Type IV secretion system protein VirB3 homolog
1stcategory P-T4SS 2ndcategory VirB3/TrbD Family
3rdcategory Probable effector translocator
Function The virB3 gene is highly conserved at the nucleotide and amino acid level across Rickettsia, suggesting an essential function for this poorly characterized protein.
Miscellaneus The virB3 gene encodes a small protein (~95 aa) with a predicted signal peptide and a hydrophobic N-terminal region. Despite the Rickettsiales vir homolog (rvh) P-T4SS's being one of the features most conserved across Rickettsiales genomes, the function of the rvh P-T4SS is poorly characterized.
References PubMed:19279686  PubMed:20176788 

Functional Annotation
  KEGG database
Organism R.bellii_OSU85 Gene entry A1I_00490
Gene name Synonyms
Definition type IV secretion system protein VirB3
Classification Unassigned
DBLinks GeneID 5646377 GI 157826477 Pfam VirB3 UniProt A8GUK8
 
 
COG No results found !

Blast results (KEGG)
R.bellii_OSU85 :  BlastP (output)
Score Expect Query coverage Subject coverage
195 8e-49 100 100

InterPro
Evidence ID Name Loci start-end InterPro ID InterPro Name
HMMPfam PF05101 VirB3 [ 0 - 95 ] IPR007792 Type IV secretory pathway, VirB3-like
GO (Gene Onthology)
 
GO No results found !
Blast Results (Swiss-Prot)
 
Blast Results (Swiss-Prot) No results found !

Topology
 
PHOBIUS txt

Protein localization analysis
 
Psort bacterial inner membrane-0.4545-Affirmative (output)