SecReT4

T4SS
Structure
References

T4SS ID	128
Strain	Escherichia coli plasmid pEC_L46 (NC_014385)
Replicon	plasmid pEC_L46 [Browse all T4SS(s) in this replicon]
Accession	NC_014385
Location	54279..71591
Name	Tra_F
Function	conjugation
Classification	Type IVA; Type F
This T4SS has been mentioned in a genome sequencing report.

Information of structure:

TraM

T4SS components

Component	TraA_F	TraB_F	TraC_F	TraD_F	TraE_F	TraF_F	TraG_F	TraH_F	TraI_F
Number	1	1	1	0	1	0	0	0	0
Component	TraK_F	TraL_F	TraM_F	TraN_F	TraQ_F	TraU_F	TraV_F	TraW_F	TraX_F
Number	1	1	1	1	1	1	1	1	0
Component	TraY_F	TrbC_F	Orf169_F
Number	1	1	1

The information of T4SS components from NC_014385

#	Locus tag (Gene)	Coordinates [+/-], size (bp)	Protein GI	Product	Component
1	pECL46p055 (psiB)	50243..50680 [+], 438	302595387	plasmid SOS inhibition protein B
2	pECL46p056 (psiA)	50677..51396 [+], 720	302595388	plasmid SOS inhibition protein A
3	pECL46p057 (mok)	51408..51638 [-], 231	302595389	modulator of Hok protein
4	pECL46p059	52188..52412 [-], 225	302595390	hypothetical protein
5	pECL46p060	52456..52689 [-], 234	302595391	hypothetical protein
6	pECL46p061 (yubP)	54101..54253 [+], 153	302595392	hypothetical protein
7	pECL46p062 (X)	54279..54956 [-], 678	302595393	X-polypeptide	Orf169_F
8	pECL46p063 (traM)	55212..55595 [+], 384	302595394	mating signal	TraM_F
9	pECL46p064 (traJ)	55729..56475 [+], 747	302595395	regulation
10	pECL46p065 (traY)	56569..56796 [+], 228	302595396	OriT nicking	TraY_F
11	pECL46p066 (traA)	56806..57192 [+], 387	302595397	F pilin subunit	TraA_F
12	pECL46p067 (traL)	57194..57508 [+], 315	302595398	F pilin assembly	TraL_F
13	pECL46p068 (traE)	57530..58096 [+], 567	302595399	F pilin assembly	TraE_F
14	pECL46p069 (traK)	58062..58811 [+], 750	302595400	F pilin assembly	TraK_F
15	pECL46p070 (traB)	58808..60238 [+], 1431	302595401	F pilin assembly	TraB_F
16	pECL46p073 (trbG)	61097..61363 [+], 267	302595402	conjugal transfer protein
17	pECL46p074 (traV)	61360..61875 [+], 516	302595403	F pilin assembly	TraV_F
18	pECL46p075 (traR)	62010..62231 [+], 222	302595404	conjugal transfer protein
19	pECL46p076 (traC)	62385..65018 [+], 2634	302595405	F pilin assembly	TraC_F
20	pECL46p077 (trbI)	65000..65401 [+], 402	302595406	conjugal transfer protein
21	pECL46p078 (traW)	65284..66030 [+], 747	302595407	F pilin assembly	TraW_F
22	pECL46p079 (traU)	66000..67019 [+], 1020	302595408	F pilin assembly	TraU_F
23	pECL46p080 (yfdA)	67043..67354 [+], 312	302595409	hypothetical protein
24	pECL46p081 (trbC)	67351..68001 [+], 651	302595410	F pilin assembly	TrbC_F
25	pECL46p082 (traN)	67998..69806 [+], 1809	302595411	type IV secretion-like conjugative transfer system mating pair stabilization protein	TraN_F
26	pECL46p083 (trbE)	69830..70090 [+], 261	302595412	conjugal transfer protein
27	pECL46p085 (trbA)	70842..71180 [+], 339	302595413	conjugal transfer protein
28	pECL46p086 (traQ)	71307..71591 [+], 285	302595414	conjugal transfer protein	TraQ_F
29	pECL46p087 (trbB)	71578..72123 [+], 546	302595415	F pilin assembly periplasmic protein
30	pECL46p088 (trbJ)	71972..72394 [+], 423	302595416	conjugal transfer protein
31	pECL46p089 (trbF)	72342..72767 [+], 426	302595417	conjugal transfer protein
32	pECL46p091 (tnpA)	73313..74035 [+], 723	302595418	IS26 transposase
33	pECL46p092 (tnpR)	74361..75020 [-], 660	302595419	Tn3 resolvase

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

The information on structure of this T4ss

#	Name	Image	Resource	Detail	Reference
1	TraM		PDB (1DP3)	Solution structure of the DNA binding domain of the traM protein.	(1) PubMed: 11258958

(1) Stockner T et al. (2001). Solution structure of the DNA-binding domain of TraM. Biochemistry. 40(11):3370-7. [PudMed:11258958]

(1) Smet A; Van Nieuwerburgh F; Vandekerckhove TT; Martel A; Deforce D; Butaye P; Haesebrouck F (2010). Complete nucleotide sequence of CTX-M-15-plasmids from clinical Escherichia coli isolates: insertional events of transposons and insertion sequences. PLoS One. 5(6):e11202. [PudMed:20585456]