SecReT4
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Full list
Plasmid list
Chromosome list
Only T4SS-containing replicons are listed

#Repliconascending1descending1Taxonomy ID T4SS numberascending2descending2 Number of relevant effectors * ascending2descending2
1Achromobacter xylosoxidans A8 chromosome762376 1 0
2Acidiphilium multivorum AIU301 chromosome926570 2 0
3Acidithiobacillus ferrivorans SS3 chromosome743299 1 0
4Acidithiobacillus ferrooxidans ATCC 23270 chromosome243159 2 0
5Acidithiobacillus ferrooxidans ATCC 53993 chromosome380394 2 0
6Acidobacterium capsulatum ATCC 51196 chromosome240015 3 0
7Acidovorax citrulli AAC00-1 chromosome397945 3 0
8Acidovorax ebreus TPSY chromosome535289 3 0
9Acidovorax sp. JS42 chromosome232721 5 0
10Agrobacterium radiobacter K84 chromosome 1311403 1 0
11Alicycliphilus denitrificans K601 chromosome596154 3 0
12Alteromonas sp. SN2 chromosome715451 1 0
13Anaeromyxobacter dehalogenans 2CP-1 chromosome455488 1 0
14Anaplasma centrale str. Israel chromosome574556 1 0
15Aromatoleum aromaticum EbN1 chromosome76114 3 0
16Azorhizobium caulinodans ORS 571 chromosome438753 1 0
17Azotobacter vinelandii DJ chromosome322710 2 0
18Bacillus atrophaeus 1942 chromosome720555 1 0
19Bacillus pumilus SAFR-032 chromosome315750 1 0
20Bacillus subtilis subsp. subtilis str. 168 chromosome224308 1 [1 experimental] 0
21Bordetella petrii DSM 12804 chromosome340100 7 [4 experimental] 0
22Bradyrhizobium japonicum USDA 110 chromosome224911 1 0
23Bradyrhizobium sp. BTAi1 chromosome288000 4 0
24Burkholderia ambifaria AMMD chromosome 1339670 1 0
25Burkholderia cenocepacia AU 1054 chromosome 2331271 1 0
26Burkholderia cenocepacia HI2424 chromosome 2331272 1 0
27Burkholderia cenocepacia J2315 chromosome 2216591 1 0
28Burkholderia cenocepacia MC0-3 chromosome 2406425 1 0
29Burkholderia gladioli BSR3 chromosome 1999541 1 0
30Burkholderia multivorans ATCC 17616 chromosome 1395019 1 0
31Burkholderia multivorans ATCC 17616 chromosome 1395019 1 0
32Burkholderia multivorans ATCC 17616 chromosome 3395019 1 0
33Burkholderia multivorans ATCC 17616 chromosome 3395019 1 0
34Burkholderia phytofirmans PsJN chromosome 1398527 1 0
35Burkholderia phytofirmans PsJN chromosome 2398527 1 0
36Burkholderia pseudomallei MSHR346 chromosome I536230 1 0
37Burkholderia vietnamiensis G4 chromosome 3269482 1 0
38Burkholderia xenovorans LB400 chromosome 1266265 3 0
39Burkholderia xenovorans LB400 chromosome 3266265 1 0
40Campylobacter hominis ATCC BAA-381 chromosome360107 1 0
41Campylobacter jejuni subsp. doylei 269.97 chromosome360109 1 0
42Candidatus Hamiltonella defensa 5AT (Acyrthosiphon pisum) chromosome572265 3 0
43Candidatus Midichloria mitochondrii IricVA chromosome696127 1 0
44Candidatus Protochlamydia amoebophila UWE25 chromosome264201 1 0
45Caulobacter crescentus CB15 chromosome190650 1 0
46Caulobacter crescentus NA1000 chromosome565050 1 0
47Caulobacter segnis ATCC 21756 chromosome509190 1 0
48Caulobacter sp. K31 chromosome366602 3 0
49Chelativorans sp. BNC1 chromosome266779 3 0
50Citrobacter koseri ATCC BAA-895 chromosome290338 1 0
51Clostridiales genomosp. BVAB3 str. UPII9-5 chromosome699246 1 0
52Clostridium difficile 630 chromosome272563 4 0
53Clostridium difficile CD196 chromosome645462 1 0
54Clostridium difficile R20291 chromosome645463 1 0
55Cupriavidus metallidurans CH34 chromosome266264 3 0
56Cupriavidus necator N-1 chromosome 11042878 1 0
57Dechloromonas aromatica RCB chromosome159087 2 0
58Delftia acidovorans SPH-1 chromosome398578 3 0
59Denitrovibrio acetiphilus DSM 12809 chromosome522772 1 0
60Desulfovibrio salexigens DSM 2638 chromosome526222 1 0
61Dickeya dadantii 3937 chromosome198628 1 0
62Dickeya dadantii Ech586 chromosome590409 2 0
63Dickeya zeae Ech1591 chromosome561229 2 0
64Edwardsiella ictaluri 93-146 chromosome634503 1 0
65Ehrlichia canis str. Jake chromosome269484 1 0
66Ehrlichia ruminantium str. Gardel chromosome302409 1 0
67Ehrlichia ruminantium str. Welgevonden chromosome254945 1 0
68Ehrlichia ruminantium str. Welgevonden chromosome254945 1 0
69Enterobacter cloacae subsp. cloacae ATCC 13047 chromosome716541 1 0
70Enterococcus faecalis V583 chromosome226185 2 0
71Erwinia pyrifoliae Ep1/96 chromosome634499 1 0
72Erythrobacter litoralis HTCC2594 chromosome314225 4 0
73Escherichia coli ED1a chromosome585397 2 0
74Escherichia coli UMN026 chromosome585056 1 0
75Gallibacterium anatis UMN179 chromosome1005058 1 0
76gamma proteobacterium HdN1 chromosome83406 2 0
77Geobacter lovleyi SZ chromosome398767 1 0
78Geobacter sp. M21 chromosome443144 1 0
79Gluconacetobacter diazotrophicus PAl 5 chromosome272568 4 0
80Gluconacetobacter diazotrophicus PAl 5 chromosome272568 3 0
81Haemophilus ducreyi 35000HP chromosome233412 1 0
82Haemophilus influenzae 86-028NP chromosome281310 1 0
83Haemophilus parainfluenzae T3T1 chromosome862965 1 0
84Haemophilus somnus 129PT chromosome205914 1 0
85Haemophilus somnus 2336 chromosome228400 1 0
86Halomonas elongata DSM 2581 chromosome768066 1 0
87Halothiobacillus neapolitanus c2 chromosome555778 1 0
88Helicobacter acinonychis str. Sheeba chromosome382638 1 0
89Helicobacter pylori B38 chromosome592205 1 0
90Herminiimonas arsenicoxydans chromosome204773 1 0
91Hirschia baltica ATCC 49814 chromosome582402 1 0
92Klebsiella pneumoniae 342 chromosome507522 1 0
93Klebsiella pneumoniae subsp. pneumoniae HS11286 chromosome1125630 2 0
94Klebsiella pneumoniae subsp. pneumoniae NTUH-K2044 chromosome484021 2 [1 experimental] 0
95Leptothrix cholodnii SP-6 chromosome395495 1 0
96Leptotrichia buccalis C-1013-b chromosome523794 1 0
97Listeria monocytogenes EGD-e chromosome169963 1 0
98Listeria welshimeri serovar 6b str. SLCC5334 chromosome386043 1 0
99Mesorhizobium ciceri biovar biserrulae WSM1271 chromosome765698 2 0
100Mesorhizobium loti MAFF303099 chromosome266835 1 0
101Mesorhizobium opportunistum WSM2075 chromosome536019 3 0
102Methylibium petroleiphilum PM1 chromosome420662 1 0
103Methylobacterium populi BJ001 chromosome441620 1 0
104Methylomonas methanica MC09 chromosome857087 1 0
105Neisseria gonorrhoeae NCCP11945 chromosome521006 1 0
106Neorickettsia risticii str. Illinois chromosome434131 1 [1 experimental] 0
107Neorickettsia sennetsu str. Miyayama chromosome222891 1 0
108Nitrosococcus oceani ATCC 19707 chromosome323261 1 0
109Nitrosomonas eutropha C91 chromosome335283 1 0
110Novosphingobium aromaticivorans DSM 12444 chromosome279238 2 0
111Novosphingobium sp. PP1Y chromosome702113 1 0
112Ochrobactrum anthropi ATCC 49188 chromosome 2439375 1 0
113Oligotropha carboxidovorans OM5 chromosome504832 4 0
114Oligotropha carboxidovorans OM5 chromosome504832 3 0
115Orientia tsutsugamushi str. Boryong chromosome357244 1 0
116Orientia tsutsugamushi str. Ikeda chromosome334380 10 0
117Paracoccus denitrificans PD1222 chromosome 1318586 2 0
118Paracoccus denitrificans PD1222 chromosome 2318586 1 0
119Parvibaculum lavamentivorans DS-1 chromosome402881 4 0
120Parvularcula bermudensis HTCC2503 chromosome314260 4 0
121Pectobacterium atrosepticum SCRI1043 chromosome218491 2 0
122Pectobacterium wasabiae WPP163 chromosome561231 2 0
123Pelobacter propionicus DSM 2379 chromosome338966 1 0
124Phenylobacterium zucineum HLK1 chromosome450851 2 0
125Photobacterium profundum SS9 chromosome 2298386 1 0
126Photorhabdus luminescens subsp. laumondii TTO1 chromosome243265 1 0
127Polaromonas naphthalenivorans CJ2 chromosome365044 1 0
128Prosthecochloris aestuarii DSM 271 chromosome290512 1 0
129Proteus mirabilis HI4320 chromosome529507 2 [1 experimental] 0
130Pseudomonas aeruginosa LESB58 chromosome557722 1 0
131Pseudomonas aeruginosa PA7 chromosome381754 2 0
132Pseudomonas aeruginosa UCBPP-PA14 chromosome208963 2 [1 experimental] 0
133Pseudomonas brassicacearum subsp. brassicacearum NFM421 chromosome994484 1 0
134Pseudomonas fluorescens Pf0-1 chromosome205922 1 0
135Pseudomonas fluorescens Pf-5 chromosome220664 1 0
136Pseudomonas fluorescens SBW25 chromosome216595 1 0
137Pseudomonas fulva 12-X chromosome743720 1 0
138Pseudomonas mendocina NK-01 chromosome1001585 1 0
139Pseudomonas putida F1 chromosome351746 1 0
140Pseudomonas putida S16 chromosome1042876 1 0
141Pseudomonas putida W619 chromosome390235 1 0
142Pseudomonas stutzeri ATCC 17588 = LMG 11199 chromosome96563 2 0
143Pseudomonas syringae pv. syringae B728a chromosome205918 1 0
144Pseudomonas syringae pv. tomato str. DC3000 chromosome223283 1 0
145Pusillimonas sp. T7-7 chromosome1007105 2 0
146Ralstonia pickettii 12D chromosome 1428406 1 0
147Ralstonia pickettii 12J chromosome 1402626 2 0
148Ralstonia solanacearum GMI1000 chromosome267608 1 0
149Rhodopseudomonas palustris BisA53 chromosome316055 1 0
150Rhodopseudomonas palustris BisB18 chromosome316056 2 0
151Rhodopseudomonas palustris CGA009 chromosome258594 2 0
152Rickettsia africae ESF-5 chromosome347255 1 0
153Rickettsia akari str. Hartford chromosome293614 1 0
154Rickettsia bellii OSU 85-389 chromosome391896 2 0
155Rickettsia bellii RML369-C chromosome336407 2 0
156Rickettsia canadensis str. McKiel chromosome293613 1 0
157Rickettsia conorii str. Malish 7 chromosome272944 1 0
158Rickettsia felis URRWXCal2 chromosome315456 1 0
159Rickettsia heilongjiangensis 054 chromosome1032845 1 0
160Rickettsia japonica YH chromosome652620 1 0
161Rickettsia massiliae MTU5 chromosome416276 2 0
162Rickettsia peacockii str. Rustic chromosome562019 1 0
163Rickettsia prowazekii str. Madrid E chromosome272947 1 0
164Salmonella enterica subsp. arizonae serovar 62:z4,z23:-- str. RSK2980 chromosome882884 1 0
165Salmonella enterica subsp. enterica serovar Paratyphi B str. SPB7 chromosome1016998 1 0
166Salmonella enterica subsp. enterica serovar Paratyphi C strain RKS4594 chromosome476213 1 0
167Salmonella enterica subsp. enterica serovar Typhi str. CT18 chromosome220341 1 0
168Salmonella enterica subsp. enterica serovar Typhi str. Ty2 chromosome209261 1 0
169Serratia plymuthica AS9 chromosome768492 1 0
170Serratia proteamaculans 568 chromosome399741 3 0
171Serratia sp. AS12 chromosome768490 1 0
172Shewanella sp. ANA-3 chromosome 194122 1 0
173Shewanella sp. W3-18-1 chromosome351745 1 [1 experimental] 0
174Sphingobium japonicum UT26S chromosome 1452662 3 0
175Sphingobium sp. SYK-6 chromosome627192 2 0
176Sphingomonas wittichii RW1 chromosome392499 2 0
177Sphingopyxis alaskensis RB2256 chromosome317655 2 0
178Staphylococcus aureus subsp. aureus COL chromosome93062 1 0
179Staphylococcus aureus subsp. aureus ED98 chromosome681288 3 0
180Staphylococcus aureus subsp. aureus MRSA252 chromosome282458 1 0
181Staphylococcus aureus subsp. aureus Mu3 chromosome418127 1 0
182Staphylococcus aureus subsp. aureus Mu50 chromosome158878 1 0
183Staphylococcus aureus subsp. aureus USA300_FPR3757 chromosome451515 1 0
184Staphylococcus aureus subsp. aureus USA300_TCH1516 chromosome451516 1 0
185Staphylococcus pseudintermedius HKU10-03 chromosome937773 1 0
186Stenotrophomonas maltophilia JV3 chromosome868597 1 0
187Stenotrophomonas maltophilia R551-3 chromosome391008 1 0
188Streptobacillus moniliformis DSM 12112 chromosome519441 2 0
189Streptococcus agalactiae 2603V/R chromosome208435 1 0
190Streptococcus agalactiae NEM316 chromosome211110 1 [1 experimental] 0
191Streptococcus gallolyticus subsp. gallolyticus ATCC BAA-2069 chromosome990317 1 0
192Streptococcus gallolyticus UCN34 chromosome637909 2 0
193Streptococcus mitis B6 chromosome365659 1 0
194Streptococcus mutans UA159 chromosome210007 1 0
195Streptococcus oralis Uo5 chromosome927666 1 0
196Streptococcus pasteurianus ATCC 43144 chromosome981540 1 0
197Streptococcus pneumoniae 670-6B chromosome189423 1 0
198Streptococcus pneumoniae ATCC 700669 chromosome561276 1 0
199Streptococcus pneumoniae CGSP14 chromosome516950 1 0
200Streptococcus pneumoniae G54 chromosome512566 1 0
201Streptococcus pneumoniae Hungary19A-6 chromosome487214 1 0
202Streptococcus pneumoniae P1031 chromosome488223 1 0
203Streptococcus pneumoniae Taiwan19F-14 chromosome487213 1 0
204Streptococcus pneumoniae TCH8431/19A chromosome525381 1 0
205Streptococcus pseudopneumoniae IS7493 chromosome1054460 1 0
206Streptococcus suis 98HAH33 chromosome391296 1 0
207Streptococcus suis BM407 chromosome568814 2 0
208Streptococcus suis SC84 chromosome568813 1 0
209Syntrophus aciditrophicus SB chromosome56780 1 0
210Taylorella equigenitalis MCE9 chromosome937774 1 0
211Thauera sp. MZ1T chromosome85643 1 0
212Thioalkalivibrio sulfidophilus HL-EbGr7 chromosome396588 2 0
213Thiomonas intermedia K12 chromosome75379 1 0
214Tolumonas auensis DSM 9187 chromosome595494 1 0
215Variovorax paradoxus S110 chromosome 2543728 1 0
216Verminephrobacter eiseniae EF01-2 chromosome391735 1 0
217Vibrio cholerae MJ-1236 chromosome 1593588 1 0
218Vibrio vulnificus CMCP6 chromosome II216895 1 0
219Wolbachia endosymbiont of Culex quinquefasciatus Pel chromosome570417 1 0
220Wolbachia endosymbiont of Drosophila melanogaster chromosome163164 1 [1 experimental] 0
221Wolbachia sp. wRi chromosome66084 1 [1 experimental] 0
222Wolinella succinogenes DSM 1740 chromosome273121 1 0
223Xanthobacter autotrophicus Py2 chromosome78245 6 0
224Xanthomonas albilineans GPE PC73 chromosome380358 1 0
225Xanthomonas campestris pv. campestris str. 8004 chromosome314565 2 [1 experimental] 0
226Xanthomonas campestris pv. campestris str. ATCC 33913 chromosome190485 1 0
227Xanthomonas campestris pv. campestris str. B100 chromosome509169 2 0
228Xanthomonas campestris pv. vesicatoria str. 85-10 chromosome316273 1 0
229Xenorhabdus bovienii SS-2004 chromosome406818 2 0
230Xenorhabdus nematophila ATCC 19061 chromosome406817 2 0
231Xylella fastidiosa 9a5c chromosome160492 1 0
232Yersinia enterocolitica subsp. enterocolitica 8081 chromosome393305 1 0
233Yersinia pestis Z176003 chromosome637386 1 0
234Yersinia pseudotuberculosis IP 31758 chromosome349747 1 0
235Zymomonas mobilis subsp. mobilis NCIMB 11163 chromosome622759 1 0
236Rickettsia rickettsii str. Iowa chromosome452659 1 1 [1 experimental]
237Rickettsia rickettsii str. 'Sheila Smith' chromosome392021 1 1 [1 experimental]
238Rickettsia typhi str. Wilmington chromosome257363 1 1 [1 experimental]
239Stenotrophomonas maltophilia K279a chromosome522373 2 1 [1 experimental]
240Streptococcus suis 05ZYH33 chromosome391295 1 [1 experimental] 1 [1 experimental]
241Xanthomonas axonopodis pv. citri str. 306 chromosome190486 2 [1 experimental] 1 [1 experimental]
242Helicobacter pylori 26695 chromosome85962 2 [2 experimental] 2 [1 experimental]
243Helicobacter pylori B8 chromosome693745 3 2
244Helicobacter pylori G27 chromosome563041 3 [2 experimental] 2 [1 experimental]
245Helicobacter pylori HPAG1 chromosome357544 2 2 [1 experimental]
246Helicobacter pylori J99 chromosome85963 2 [2 experimental] 2 [1 experimental]
247Helicobacter pylori P12 chromosome570508 4 [4 experimental] 2 [1 experimental]
248Helicobacter pylori PeCan4 chromosome765963 3 2
249Helicobacter pylori Shi470 chromosome512562 3 [1 experimental] 2 [1 experimental]
250Helicobacter pylori SJM180 chromosome765962 2 2
251Anaplasma marginale str. Florida chromosome320483 1 3
252Ehrlichia chaffeensis str. Arkansas chromosome205920 1 [1 experimental] 3 [3 experimental]
253Anaplasma marginale str. St. Maries chromosome234826 1 [1 experimental] 4 [4 experimental]
254Anaplasma phagocytophilum HZ chromosome212042 1 [1 experimental] 4 [4 experimental]
255Bartonella quintana str. Toulouse chromosome283165 2 [1 experimental] 4
256Bordetella parapertussis 12822 chromosome257311 1 4
257Bordetella bronchiseptica RB50 chromosome257310 1 5
258Bordetella pertussis Tohama I chromosome257313 1 [1 experimental] 5 [5 experimental]
259Ochrobactrum anthropi ATCC 49188 chromosome 1439375 1 5
260Bartonella grahamii as4aup chromosome634504 3 7
261Bartonella henselae str. Houston-1 chromosome283166 2 [2 experimental] 7 [7 experimental]
262Bartonella tribocorum CIP 105476 chromosome382640 3 [2 experimental] 7
263Brucella abortus S19 chromosome 2430066 1 [1 experimental] 7
264Brucella canis ATCC 23365 chromosome II483179 1 [1 experimental] 7
265Brucella melitensis ATCC 23457 chromosome II546272 1 7
266Brucella microti CCM 4915 chromosome 2568815 1 [1 experimental] 7
267Brucella ovis ATCC 25840 chromosome II444178 1 [1 experimental] 7
268Brucella pinnipedialis B2/94 chromosome 2520461 1 7
269Brucella suis ATCC 23445 chromosome II470137 1 7
270Brucella abortus bv. 1 str. 9-941 chromosome II262698 1 8 [1 experimental]
271Brucella melitensis bv. 1 str. 16M chromosome II224914 1 [1 experimental] 8 [2 experimental]
272Brucella suis 1330 chromosome II204722 1 [1 experimental] 8 [1 experimental]
273Bartonella clarridgeiae 73 chromosome696125 3 9 [1 experimental]
274Brucella melitensis biovar Abortus 2308 chromosome II359391 1 [1 experimental] 15 [15 experimental]
275Wolbachia endosymbiont strain TRS of Brugia malayi chromosome292805 1 15 [15 experimental]
276Coxiella burnetii RSA 331 chromosome360115 1 80
277Legionella longbeachae NSW150 chromosome661367 3 [1 experimental] 97
278Coxiella burnetii CbuG_Q212 chromosome434923 1 [1 experimental] 99 [35 experimental]
279Coxiella burnetii CbuK_Q154 chromosome434924 1 [1 experimental] 99 [37 experimental]
280Coxiella burnetii Dugway 5J108-111 chromosome434922 1 [1 experimental] 102 [52 experimental]
281Coxiella burnetii RSA 493 chromosome227377 1 [1 experimental] 127 [97 experimental]
282Legionella pneumophila str. Lens chromosome297245 3 235 [11 experimental]
283Legionella pneumophila 2300/99 Alcoy chromosome423212 4 246 [8 experimental]
284Legionella pneumophila str. Corby chromosome400673 5 [2 experimental] 250 [11 experimental]
285Legionella pneumophila str. Paris chromosome297246 4 [1 experimental] 258 [29 experimental]
286Legionella pneumophila subsp. pneumophila str. Philadelphia 1 chromosome272624 4 [2 experimental] 296 [170 experimental]
Total97 structure, 53 accesspry protein, 228 interaction 447 [53 experimental] 2083 [520 experimental]

experimental Number of T4SSs that are from experimental literatures

experimental Number of T4Ses that are from experimental literatures

structure Number of structure of T4SSs components

accesspry protein Number of accessory proteins of T4SSs for substrate-channel docking.

interaction Number of information on host-pathogen interaction.
* Number of effecters that can be delivered by T4SS(s) encoded by the replicon. In some cases, effectors are not encoded by the same replicon that coding for T4SS.