ORF ID	TF00002 (frame 1)	Gene ID	AGR_pTi_23
Position and sequences	19126...21132(668 aa)	Gene Name/synonym	virD4 -
Organism	Agrobacterium tumefaciens C58 Cereon	Cluster	67 genes
Product	Type IV secretion system-coupling protein VirD4
1stcategory	P-T4SS	2ndcategory	VirD4/TraG 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. VirD4 functions as a type IV coupling factor (T4CP) that facilites communication between substrate and the transport pore. VirD4 T4CP binds substrate and transfers it to VirB11. VirD4, VirB11 and VirB4 interact with each other, and that they promote substrate transfer by both ATP-independent and -dependent mechanisms.
Miscellaneus
References	PubMed:15554962  PubMed:12177443

	KEGG database
Organism	A.tumefaciens_C	Gene entry	AGR_pTi_23
Gene name	virD	Synonyms	4
Definition	probable virD4 gene
Class	Genetic Information Processing; Sorting and Degradation; Type IV secretion system [PATH:atc03080]
Classification	Sorting and Degradation
DBLinks	GeneID 1142678 GI 41223312 UniProt P18594
	COG Clusters of Orthologous Groups of proteins
	Gene Classification Coords (size) Product U 45 .. 668 (624) Type IV secretory pathway, VirD4 components

A.tumefaciens_C :  BlastP (output)

Score Expect Query coverage Subject coverage 1331 0.0 100 100

Evidence ID Name Loci start-end InterPro ID InterPro Name HMMPfam PF02534 TraG [ 0 - 579 ] IPR003688 TRAG protein

ID Type Description 0009291 Biological Process unidirectional conjugation 0016020 Cellular Component membrane

Score Expect Coverage Query Coverage Subject Accesion Number Product (Click to view blast result) 1331 0.0 100 100 P18594 Protein virD4

PHOBIUS	txt

Psort	(output)