ORF ID	TF00283 (frame 1)	Gene ID	BQ12580
Position and sequences	1468120...1470591(823 aa)	Gene Name/synonym	trwK /virB4
Organism	Bartonella quintana Toulouse	Cluster	68 genes
Product	Type IV secretion system protein VirB4 homolog
1stcategory	P-T4SS	2ndcategory	VirB4/TrbE/CagE Family
3rdcategory	Probable effector translocator
Function	Component of the Trw Bartonela T4S system that may be required for invasion of the erythrocytes in the mammalian host.
Miscellaneus	Trw system may have been recently acquired to one of the Bartonella lineages by horizontal gene transfer, followed by a functional switch from plasmid conjugation to host association.
References	PubMed:18065487

	KEGG database
Organism	B.quintana	Gene entry	BQ12580
Gene name	trwK	Synonyms
Definition	trwK protein
Class	Genetic Information Processing; Sorting and Degradation; Type IV secretion system [PATH:bqu03080]
Classification	Sorting and Degradation
DBLinks	GeneID 2867351 GI 49474743 UniProt Q6FYJ0
	COG Clusters of Orthologous Groups of proteins
	Gene Classification Coords (size) Product U 9 .. 820 (812) Type IV secretory pathway, VirB4 components

B.quintana :  BlastP (output)

Score Expect Query coverage Subject coverage 1665 0.0 100 100

Evidence ID Name Loci start-end InterPro ID InterPro Name HMMPfam PF03135 CagE_TrbE_VirB [ 0 - 382 ] IPR004346 CagE, TrbE, VirB component of type IV transporter system HMMTigr TIGR00929 VirB4_CagE: type IV secretion/conjugal tra [ 0 - 816 ] IPR004346 CagE, TrbE, VirB component of type IV transporter system BlastProDom PD013127 Q84EN1_BBBBB_Q84EN1; [ 0 - 129 ] NULL NULL

ID Type Description 0005524 Molecular Function ATP binding 0005524 Molecular Function ATP binding

Score Expect Coverage Query Coverage Subject Accesion Number Product (Click to view blast result) 644 0.0 98.4204 100.361 Q9RPY1 Type IV secretion system protein virB4

PHOBIUS	txt

Psort	(output)