SecReT4
T4SS ID179
StrainCitrobacter freundii plasmid pCTX-M3 (NC_004464)
Repliconplasmid pCTX-M3 [Browse all T4SS(s) in this replicon]
AccessionNC_004464
Location34020..53620; 84148..88516
NameTra_I
Functionconjugation
ClassificationType IVB; Type I
sequence This T4SS has been mentioned in a genome sequencing report.

T4SS components
ComponentTraH_ITraI_ITraJ_ITraK_ITraL_ITraM_ITraN_ITraO_ITraP_I
Number111111111
ComponentTraQ_ITraR_ITraS_ITraT_ITraU_ITraV_ITraW_ITraX_ITraY_I
Number110010111
ComponentTrbA_ITrbB_ITrbC_I
Number111

The information of T4SS components from NC_004464
Region 1: 34020..53620
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#Locus tag (Gene)Coordinates [+/-], size (bp)Protein GIProductComponent
1pCTX-M3_047 (ssb)29109..29543 [+], 43527383476hypothetical protein 
2pCTX-M3_048 (orf33)29601..29912 [+], 31227383477hypothetical protein 
3pCTX-M3_049 (orf34)30045..30581 [+], 53727383478hypothetical protein 
4pCTX-M3_050 (orf35)31082..31447 [-], 36627383479hypothetical protein 
5pCTX-M3_051 (nikA)31723..32040 [+], 31827383480NikA 
6pCTX-M3_052 (nikB)32030..34006 [+], 197727383481putative nickase 
7pCTX-M3_053 (traH)34020..34520 [+], 50127383482hypothetical protein  TraH_I
8pCTX-M3_054 (traI)34517..35296 [+], 78027383483hypothetical protein  TraI_I
9pCTX-M3_055 (traJ)35307..36470 [+], 116427383484hypothetical protein  TraJ_I
10pCTX-M3_056 (traK)36460..36720 [+], 26127383485hypothetical protein  TraK_I
11pCTX-M3_057 (pri)36745..39957 [+], 321327383486DNA primase 
12pCTX-M3_058 (traL)39923..40435 [+], 51327383487hypothetical protein  TraL_I
13pCTX-M3_059 (orf36)40386..41051 [+], 66627383488hypothetical protein 
14pCTX-M3_060 (traM)41029..41811 [+], 78327383489hypothetical protein  TraM_I
15pCTX-M3_061 (traN)41820..42971 [+], 115227383490hypothetical protein  TraN_I
16pCTX-M3_062 (traO)42983..44332 [+], 135027383491TraO  TraO_I
17pCTX-M3_063 (traP)44344..45048 [+], 70527383492hypothetical protein  TraP_I
18pCTX-M3_064 (traQ)45072..45602 [+], 53127383493hypothetical protein  TraQ_I
19pCTX-M3_065 (traR)45619..46008 [+], 39027383494hypothetical protein  TraR_I
20pCTX-M3_066 (orf37)45675..46121 [-], 44727383495hypothetical protein 
21pCTX-M3_067 (orf38)46054..46548 [+], 49527383496hypothetical protein 
22pCTX-M3_068 (traU)46545..49595 [+], 305127383497hypothetical protein  TraU_I
23pCTX-M3_069 (traW)49592..50800 [+], 120927383498hypothetical protein  TraW_I
24pCTX-M3_070 (traX)50797..51447 [+], 65127383499hypothetical protein  TraX_I
25pCTX-M3_071 (traY)51440..53620 [+], 218127383500hypothetical protein  TraY_I
26pCTX-M3_072 (excA)53623..54276 [+], 65427383501ExcA 
27pCTX-M3_073 (repC)54351..54581 [+], 23127383502RepC 
28pCTX-M3_074 (repB)54832..54882 [+], 5127383534hypothetical protein 
29pCTX-M3_075 (repA)54879..55934 [+], 105627383503hypothetical protein 
30pCTX-M3_076 (blaTEM1)56938..57798 [-], 86127383504BlaTEM1 
 
Region 2: 84148..88516
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#Locus tag (Gene)Coordinates [+/-], size (bp)Protein GIProductComponent
1pCTX-M3_098 (tnpIS26cp2)79658..80362 [+], 70527383510transposase 
2pCTX-M3_099 (tnpATn1)80487..83036 [+], 255027383525hypothetical protein 
3pCTX-M3_100 (orf46)83591..84100 [-], 51027383526putative transcriptional regulator 
4pCTX-M3_101 (trbC)84148..86235 [-], 208827383527hypothetical protein  TrbC_I
5pCTX-M3_102 (trbB)86248..87198 [-], 95154145489hypothetical protein  TrbB_I
6pCTX-M3_103 (trbA)87209..88516 [-], 130827383529hypothetical protein  TrbA_I
7pCTX-M3_104 (trbN)88516..88911 [-], 39627383530putative lytic transglycosylase 
8pCTX-M3_105 (orf47)89016..89366 [-], 35127383531hypothetical 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
(1) Golebiewski M; Kern-Zdanowicz I; Zienkiewicz M; Adamczyk M; Zylinska J; Baraniak A; Gniadkowski M; Bardowski J; Ceglowski P (2007). Complete nucleotide sequence of the pCTX-M3 plasmid and its involvement in spread of the extended-spectrum beta-lactamase gene blaCTX-M-3. Antimicrob Agents Chemother. 51(11):3789-95. [PudMed:17698626]