ORF information
ORF ID TF02013 (frame 1) Gene ID A1I_07545
Position and sequences 1458015...1460438(807 aa) Gene Name/synonym virB4-2 -
Organism Rickettsia bellii OSU 85-389 Cluster 5 genes
Product Type IV secretion system protein VirB4-2 homolog
1stcategory P-T4SS 2ndcategory VirB4/TrbE/CagE Family
3rdcategory Probable effector translocator
Miscellaneus The gene virB4b encoded protein is large and similar in size and composition to VirB4-like protein from other bacteria. virB4b is not located near any other Vir genes and is less conserved across Rickettsia genomes than virB4a at the nucleotide and amino acid level. The VirB4b-specific substitutions alter critical residues in the NTP-binding cleft, which is essential for T-DNA export in A. tumefaciens, casting doubt on the ability of VirB4b to function as a T4SS ATPase.
References PubMed:19279686 

Functional Annotation
  KEGG database
Organism R.bellii_OSU85 Gene entry A1I_07545
Gene name Synonyms
Definition VirB4
Classification Unassigned
DBLinks GeneID 5646613 GI 157827780 Pfam CagE_TrbE_VirB UniProt A8GY57
COG No results found !

Blast results (KEGG)
R.bellii_OSU85 :  BlastP (output)
Score Expect Query coverage Subject coverage
1593 0.0 100.0000 100.0000

Evidence ID Name Loci start-end InterPro ID InterPro Name
HMMTigr TIGR00929 VirB4_CagE [ 0 - 804 ] IPR004346 CagE, TrbE, VirB component of type IV transporter system

GO (Gene Onthology)
ID Type Description
0005524 Molecular Function ATP binding

Blast Results (Swiss-Prot)
Score Expect Coverage Query Coverage Subject Accesion Number Product (Click to view blast result)
197.0000 2e-49 96.5304 100.8929 Q9R2W4 RecName: Full=Type IV secretion system protein virB4


Protein localization analysis
Psort (output)