SecReT4
T4SS ID391
StrainKlebsiella pneumoniae 342
Repliconchromosome [Browse all T4SS(s) in this replicon]
AccessionNC_011283
Location1838835..1851616
NameVirB
Functionconjugation
ClassificationType IVA; Type P
sequence This T4SS has been mentioned in a genome sequencing report.

T4SS components
ComponentVirB1VirB2VirB3VirB4VirB5VirB6VirB7VirB8VirB9
Number110111111
ComponentVirB10VirB11VirD4
Number111

The information of T4SS components from NC_011283
Click the image to have a larger view
#Locus tag (Gene)Coordinates [+/-], size (bp)Protein GIProductComponent
1KPK_17681834119..1835135 [-], 1017206578539phage integrase family site-specific recombinase 
2KPK_17691835128..1836054 [-], 927206580735phage integrase family site-specific recombinase 
3KPK_17701836051..1836998 [-], 948206580032phage integrase family site-specific recombinase 
4KPK_17711837137..1838030 [-], 894206576064DNA methylase 
5KPK_17721838023..1838826 [-], 804206579785mobC protein 
6KPK_17731838835..1840571 [-], 1737206579389type IV conjugative transfer system coupling protein TraD  VirD4
7KPK_17741841340..1841642 [-], 303206579590lipoprotein 
8KPK_1775 (virB11)1841703..1842722 [-], 1020206577848P-type DNA transfer ATPase VirB11  VirB11
9KPK_17761842712..1844019 [-], 1308206577255conjugation TrbI-like protein  VirB10
10KPK_1777 (virB9)1844016..1844906 [-], 891206577680P-type conjugative transfer protein VirB9  VirB9
11KPK_1778 (virB8)1844903..1845586 [-], 684206577036type IV secretion system protein VirB8  VirB8
12KPK_17791845579..1845719 [-], 141206576185conjugal transfer protein  VirB7
13KPK_17801845809..1846828 [-], 1020206580674TrbL/VirB6 plasmid conjugal transfer protein  VirB6
14KPK_17811846900..1847175 [-], 276206577493lipoprotein 
15KPK_17821847187..1847915 [-], 729206578288type IV secretion system protein  VirB5
16KPK_17831847938..1850685 [-], 2748206578808type IV secretion/conjugal transfer ATPase  VirB4
17KPK_17841850697..1850969 [-], 273206579750type IV secretion system protein  VirB2
18KPK_17851850972..1851616 [-], 645206580305transglycosylase SLT domain-containing protein  VirB1
19KPK_17861851688..1851909 [-], 222206580671hypothetical protein 
20KPK_17871852304..1852513 [-], 210206575843phage/conjugal plasmid C-4 type zinc finger protein, TraR family 
21KPK_17881852503..1853090 [-], 588206576066hypothetical protein 
22KPK_17891853144..1853353 [-], 210206577392transcriptional regulator AlpA family 
23KPK_17901853686..1854603 [-], 918206577638hypothetical protein 
24KPK_17911854863..1856047 [-], 1185206579618major facilitator family transporter 
 
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
This T4SS is encoded by the integrative and conjugative element (ICE) ICEKpn342-1 and is thought to contribute to the transfer of this element. (click on the ICE name to view the detail ICE informaion in ICEberg, an ICE database)
(1) Fouts DE; Tyler HL; DeBoy RT; Daugherty S; Ren Q; Badger JH; Durkin AS; Huot H; Shrivastava S; Kothari S; Dodson RJ; Mohamoud Y; Khouri H; Roesch LF; Krogfelt KA; Struve C; Triplett EW; Methe BA (2008). Complete genome sequence of the N2-fixing broad host range endophyte Klebsiella pneumoniae 342 and virulence predictions verified in mice. PLoS Genet. 4(7):e1000141. [PudMed:18654632]