ORF information
ORF ID TF02015 (frame 1) Gene ID RT0771
Position and sequences 982177...984609(810 aa) Gene Name/synonym virB4-2 -
Organism Rickettsia typhi wilmington 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.typhi Gene entry RT0771
Gene name virB Synonyms 4b
Definition VirB4 protein precursor
Classification Unassigned
DBLinks GeneID 2959303 GI 51473952 Pfam CagE_TrbE_VirB UniProt Q68VW5
COG No results found !

Blast results (KEGG)
R.typhi :  BlastP (output)
Score Expect Query coverage Subject coverage
1615 0.0 100.0000 100.0000

Evidence ID Name Loci start-end InterPro ID InterPro Name
HMMTigr TIGR00929 VirB4_CagE [ 0 - 807 ] IPR004346 CagE, TrbE, VirB component of type IV transporter system
BlastProDom PD013923 Pox_I3 [ 0 - 638 ] IPR006754 Poxvirus I3 ssDNA-binding protein

GO (Gene Onthology)
ID Type Description
0005524 Molecular Function ATP binding
0003697 Molecular Function single-stranded DNA binding

Blast Results (Swiss-Prot)
Score Expect Coverage Query Coverage Subject Accesion Number Product (Click to view blast result)
206.0000 5e-52 96.5432 103.0612 Q9R2W4 RecName: Full=Type IV secretion system protein virB4


Protein localization analysis
Psort (output)