ORF information
ORF ID TF00352 (frame 1) Gene ID Atu6168
Position and sequences 184614...184979(121 aa) Gene Name/synonym virB2 -
Organism Agrobacterium tumefaciens C58 UWash Cluster 23 genes
Product Type IV secretion system protein VirB2
1stcategory P-T4SS 2ndcategory VirB2/TrbC Family
3rdcategory Effector and T-DNA translocator
Function Component of the T4SS VirB/D4 required for the translocation of the virulence factors (VirE2, VirF and the VirD2-T-DNA complex) to plant cells. Processed VirB2 is the major component of extracellular T pilus.
Miscellaneus
References PubMed:9573157  PubMed:15494553 

Functional Annotation
  KEGG database
Organism A.tumefaciens_C Gene entry AGR_pTi_4
Gene name virB Synonyms 2
Definition probable virB2 gene
Class Genetic Information Processing; Sorting and Degradation; Type IV secretion system [PATH:atc03080]
Classification Sorting and Degradation
DBLinks GeneID 1142661 GI 16119783 UniProt P17792
 
  COG Clusters of Orthologous Groups of proteins
 
Gene Classification Coords (size) Product
U 47 .. 107 (61) Type IV secretory pathway, VirB2 components (pilins)

Blast results (KEGG)
A.tumefaciens_C :  BlastP (output)
Score Expect Query coverage Subject coverage
242 1e-63 100 100

InterPro
Evidence ID Name Loci start-end InterPro ID InterPro Name
HMMPfam PF06921 VIRB2 [ 0 - 121 ] IPR009691 VIRB2 type IV secretion

GO (Gene Onthology)
ID Type Description
0009405 Biological Process pathogenesis
0030255 Biological Process protein secretion by the type IV secretion system

Blast Results (Swiss-Prot)
Score Expect Coverage Query Coverage Subject Accesion Number Product (Click to view blast result)
242 2e-64 100 100 P17792 Protein virB2 precursor

Topology
 
PHOBIUS txt

Protein localization analysis
 
Psort bacterial inner membrane-0.3718-Affirmative (output)