SecReT4
T4SS ID397
StrainKlebsiella pneumoniae subsp. pneumoniae NTUH-K2044
Repliconchromosome [Browse all T4SS(s) in this replicon]
AccessionNC_012731
Location3449935..3462792
NameVirB
Functionconjugation
ClassificationType IVA; Type P
experimental Experimental investigation has been performed on this T4SS.

T4SS components
ComponentVirB1VirB2VirB3VirB4VirB5VirB6VirB7VirB8VirB9
Number110111011
ComponentVirB10VirB11VirD4
Number111

The information of T4SS components from NC_012731
Click the image to have a larger view
#Locus tag (Gene)Coordinates [+/-], size (bp)Protein GIProductComponent
1KP1_36173445596..3445742 [+], 147238895537hypothetical protein 
2KP1_3619 (rmpA)3445784..3446416 [-], 633238895538regulator of mucoid phenotype 
3KP1_36203446430..3446594 [+], 165238895539hypothetical protein 
4KP1_36213446958..3447611 [+], 654238895540hypothetical protein 
5KP1_36233447691..3447792 [-], 102238895541putative transposase 
6KP1_36243448249..3448434 [-], 186238895542transposase/IS protein 
7KP1_36253448919..3449152 [+], 234238895543putative ATP/GTP-binding protein remnant 
8KP1_3626 (virB1)3449225..3449935 [+], 711238895544type IV secretory pathway VirB1 component  VirB1
9KP1_3627 (virB2)3449935..3450228 [+], 294238895545type IV secretory pathway VirB2 component  VirB2
10KP1_3628 (virB3-4)3450241..3452979 [+], 2739238895546type IV secretory pathway VirB3-4 component  VirB4
11KP1_3629 (virB5)3452997..3453701 [+], 705238895547type IV secretion system VirB5 component  VirB5
12KP1_36303453711..3453938 [+], 228238895548hypothetical protein 
13KP1_3631 (virB6)3453950..3455029 [+], 1080238895549type IV secretion system VirB6 component  VirB6
14KP1_3633 (virB8)3455245..3455928 [+], 684238895550type IV secretion system VirB8 component  VirB8
15KP1_3634 (virB9)3455925..3456833 [+], 909238895551type IV secretory pathway VirB9 component  VirB9
16KP1_3635 (virB10)3456877..3458127 [+], 1251238895552type IV secretory pathway VirB10 component  VirB10
17KP1_3636 (virB11)3458117..3459142 [+], 1026238895553type IV secretory pathway VirB11 component  VirB11
18KP1_36373459139..3459537 [+], 399238895554hypothetical protein 
19KP1_36383459573..3459875 [+], 303238895555hypothetical protein 
20KP1_36393459918..3460223 [+], 306238895556putative dopa decarboxylase protein remnant 
21KP1_36403460334..3460636 [+], 303238895557hypothetical protein 
22KP1_3641 (mobB)3460903..3462792 [+], 1890238895558mobilization protein  VirD4
23KP1_3642 (mobC)3462802..3463548 [+], 747238895559mobilization protein 
24KP1_3643 (ardC)3463744..3464691 [-], 948238895560antirestriction protein 
25KP1_36443465676..3466491 [-], 816238895561hypothetical protein 
26KP1_36453466792..3467139 [-], 348238895562hypothetical 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
This T4SS is encoded by the integrative and conjugative element (ICE) ICEKp1 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) Lin TL et al. (2008). Characterization of integrative and conjugative element ICEKp1-associated genomic heterogeneity in a Klebsiella pneumoniae strain isolated from a primary liver abscess. J Bacteriol. 190(2):515-26. [PudMed:17981959] experimental
 
experimental This literature contains experimental investigation