SecReT4
T4SS ID31
StrainBartonella quintana str. Toulouse
Repliconchromosome [Browse all T4SS(s) in this replicon]
AccessionNC_005955
Location1250432..1263005
NameVirB
Functioneffector translocation
ClassificationType IVA; Type P
sequence This T4SS has been mentioned in a genome sequencing report.
structure Information of structure: structureVirB8

T4SS components
ComponentVirB1VirB2VirB3VirB4VirB5VirB6VirB7VirB8VirB9
Number011111111
ComponentVirB10VirB11VirD4
Number111

The information of T4SS components from NC_005955
#Locus tag (Gene)Coordinates [+/-], size (bp)Protein GIProductComponent
1BQ104801245981..1246826 [-], 84649474574hypothetical protein 
2BQ105001248573..1248896 [-], 32449474575hypothetical protein 
3BQ105101249136..1249339 [-], 20449474576hypothetical protein 
4BQ105201249340..1250083 [-], 74449474577hypothetical protein 
5BQ10530 (virB2)1250432..1250746 [+], 31549474578virB2 protein  VirB2
6BQ10540 (virB3)1250747..1251058 [+], 31249474579virB3 protein  VirB3
7BQ10550 (virB4)1251064..1253418 [+], 235549474580virB4 protein  VirB4
8BQ105601253415..1253861 [+], 44749474581hypothetical protein  VirB5
9BQ10570 (virB6)1253848..1254813 [+], 96649474582virB6 protein  VirB6
10BQ105801255047..1255361 [+], 31549474583hypothetical protein  VirB7
11BQ10590 (virB8)1255351..1256019 [+], 66949474584virB8 protein  VirB8
12BQ10600 (virB9)1256019..1256885 [+], 86749474585virB9 protein  VirB9
13BQ10610 (virB10)1256875..1258032 [+], 115849474586virB10 protein  VirB10
14BQ10620 (virB11)1258029..1259099 [+], 107149474587virB11 protein  VirB11
15BQ10640 (traG)1261086..1263005 [+], 192049474588conjugal transfer protein TraG  VirD4
16BQ106501263630..1265231 [+], 160249474589cell filamentation protein 
17BQ106601265556..1267058 [+], 150349474590hypothetical protein 
 
flank Genes in the 5-Kb flanking regions if available, or non-essential genes in the T4SS gene cluster if any.

Download FASTA format files
Proteins        Genes

Effectors
BepC, BepE, BepF, BepF

The information of protein effectors
#Locus tag (Gene)Coordinates [+/-], size (bp)Protein GIProduct  *
1BQ10650 1263630..1265231 [+], 160249474589cell filamentation protein  BepC
2BQ10660 1265556..1267058 [+], 150349474590hypothetical protein  BepE
3BQ10670 1267412..1269157 [+], 174649474591hypothetical protein  BepF
4BQ10680 1269465..1271246 [+], 178249474592hypothetical protein  BepF


Download FASTA format files
Proteins        Genes
The information on structure of this T4ss

#NameImageResourceDetailReference
1VirB84LSO PDB (4LSO)Crystal structure of the soluble domain of a Type IV secretion system protein VirB8 from Bartonella quintana Toulouse.(1) PubMed: 26646013
(1) Gillespie JJ et al. (2015). Structural Insight into How Bacteria Prevent Interference between Multiple Divergent Type IV Secretion Systems. MBio. 6(6):e01867-15. [PudMed:26646013] experimental
(1) Saenz HL; Engel P; Stoeckli MC; Lanz C; Raddatz G; Vayssier-Taussat M; Birtles R; Schuster SC; Dehio C (2007). Genomic analysis of Bartonella identifies type IV secretion systems as host adaptability factors. Nat Genet. 39(12):1469-76. [PudMed:18037886] experimental
(2) Alsmark CM; Frank AC; Karlberg EO; Legault BA; Ardell DH; Canback B; Eriksson AS; Naslund AK; Handley SA; Huvet M; La Scola B; Holmberg M; Andersson SG (2004). The louse-borne human pathogen Bartonella quintana is a genomic derivative of the zoonotic agent Bartonella henselae. Proc Natl Acad Sci U S A. 101(26):9716-21. [PudMed:15210978]
 
experimental This literature contains experimental investigation

Genomics & Bioinformatics Group in MML, SJTU