TADB
Browse by organism | type II  or  its classification  | type I | type III  | type IV | type V  | type VI

At the heart of TADB is this ‘Browse by organism’ page that provides a hyperlinked organized catalog of over 900 prokaryotic genomes with TA systems identified. TADB provides an web-interface, allowing users to view an entire genome’s TA loci repertoire within the context of the whole replicon and to access individual pages dedicated to each TA locus pair, toxin and antitoxin as required.

Alphabet A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Full list Plasmid list Chromosome list
Only TA-containing replicons are listed

#Repliconascending1descending1Taxonomy ID TApair numberascending2descending2
1Saccharophagus degradans 2-40 chromosome203122 8
2Saccharopolyspora erythraea NRRL 2338 chromosome405948 31
3Salinibacter ruber DSM 13855 chromosome309807 13
4Salinispora arenicola CNS-205 chromosome391037 29
5Salinispora tropica CNB-440 chromosome369723 28
6Salmonella enterica arizonae serovar 62 z4 z23 RSK2980 chromosome882884 8
7Salmonella enterica subsp. enterica serovar Agona str. SL483 454166 11
8Salmonella enterica subsp. enterica serovar Choleraesuis str. plasmid pSC138321314 1
9Salmonella enterica subsp. enterica serovar Choleraesuis str. plasmid pSCV50321314 1
10Salmonella enterica subsp. enterica serovar Dublin str. CT 02021853 plasmid pCT02021853_74439851 2
11Salmonella enterica subsp. enterica serovar Dublin str. CT 02021853 439851 13
12Salmonella enterica subsp. enterica serovar Enteritidis plasmid149539 1
13Salmonella enterica subsp. enterica serovar Heidelberg str. SL476 plasmid pSL476_91454169 1
14Salmonella enterica subsp. enterica serovar Newport str. SL254 plasmid pSN254423368 1
15Salmonella enterica subsp. enterica serovar Paratyphi A str. 554290 10
16Salmonella enterica subsp. enterica serovar Paratyphi A str. ATCC 295319 10
17Salmonella enterica subsp. enterica serovar Paratyphi B str. SPB7 1016998 12
18Salmonella enterica subsp. enterica serovar Schwarzengrund str. plasmid pCVM19633_110439843 1
19Salmonella enterica subsp. enterica serovar Schwarzengrund str. 439843 2
20Salmonella enterica subsp. enterica serovar Typhimurium str. LT2 99287 18 [4 experimental]
21Salmonella enterica subsp. enterica serovar Typhi str. CT18 220341 12
22Salmonella enterica subsp. enterica serovar Typhi str. Ty2 209261 12
23Serratia proteamaculans 568 chromosome399741 23
24Serratia proteamaculans 568 plasmid pSPRO01399741 1
25Shewanella amazonensis SB2B chromosome326297 2
26Shewanella baltica OS155 plasmid pSbal02325240 4
27Shewanella baltica OS185 chromosome402882 9
28Shewanella baltica OS185 plasmid pS18501402882 2
29Shewanella baltica OS195 chromosome399599 7
30Shewanella baltica OS195 plasmid pS19502399599 2
31Shewanella baltica OS195 plasmid pS19503399599 2
32Shewanella denitrificans OS217 chromosome318161 3
33Shewanella frigidimarina NCIMB 400 chromosome318167 2
34Shewanella halifaxensis HAW-EB4 chromosome458817 2
35Shewanella loihica PV-4 chromosome323850 1
36Shewanella oneidensis MR-1 chromosome211586 6 [1 experimental]
37Shewanella oneidensis MR-1 plasmid megaplasmid211586 7
38Shewanella pealeana ATCC 700345 chromosome398579 1
39Shewanella putrefaciens CN-32 chromosome319224 10
40Shewanella sediminis HAW-EB3 chromosome425104 2
41Shewanella sp. ANA-3 chromosome94122 2
42Shewanella sp. ANA-3 plasmid 194122 3
43Shewanella sp. MR-4 chromosome60480 2
44Shewanella sp. MR-7 chromosome60481 4
45Shewanella sp. MR-7 plasmid Plasmid160481 1
46Shewanella sp. W3-18-1 chromosome351745 6
47Shewanella woodyi ATCC 51908 chromosome392500 7
48Shigella boydii CDC 3083-94 chromosome344609 3
49Shigella boydii CDC 3083-94 plasmid pBS512_33344609 1
50Shigella boydii Sb227 plasmid pSB4_227300268 3
51Shigella dysenteriae Sd197 chromosome300267 9
52Shigella flexneri 2a str. 2457T chromosome198215 4
53Shigella flexneri 2a str. 301 chromosome198214 6
54Shigella flexneri 2b plasmid R100 DNA, complete sequence.1288825 1
55Shigella flexneri 5a virulence plasmid pWR501, complete sequence.1086030 1
56Shigella flexneri 5 str. 8401 chromosome373384 3
57Shigella sonnei Ss046 chromosome300269 7
58Sinorhizobium medicae WSM419 plasmid pSMED01366394 6
59Sinorhizobium medicae WSM419 plasmid pSMED02366394 1
60Sinorhizobium medicae WSM419 plasmid pSMED03366394 2
61Sinorhizobium meliloti 1021 chromosome266834 24 [1 experimental]
62Sinorhizobium meliloti 1021 plasmid pSymA266834 1
63Sinorhizobium meliloti 1021 plasmid pSymB266834 1
64Sorangium cellulosum So ce56 chromosome448385 16
65Sphingomonas wittichii RW1 chromosome392499 18
66Sphingomonas wittichii RW1 plasmid pSWIT01392499 3
67Sphingomonas wittichii RW1 plasmid pSWIT02392499 1
68Sphingopyxis alaskensis RB2256 chromosome317655 12
69Staphylococcus aureus RF122 chromosome273036 4
70Staphylococcus aureus strain CH-91 plasmid pCH91, complete1280 1 [1 experimental]
71Staphylococcus aureus Insertion1280 1
72Staphylococcus aureus subsp. aureus COL chromosome93062 4
73Staphylococcus aureus subsp. aureus MRSA252 chromosome282458 3
74Staphylococcus aureus subsp. aureus MSSA476 chromosome282459 4
75Staphylococcus aureus subsp. aureus Mu3 chromosome418127 4
76Staphylococcus aureus subsp. aureus Mu50 chromosome158878 4
77Staphylococcus aureus subsp. aureus MW2 chromosome196620 4
78Staphylococcus aureus subsp. aureus N315 chromosome158879 4 [4 experimental]
79Staphylococcus aureus subsp. aureus NCTC 8325 chromosome93061 3
80Staphylococcus aureus subsp. aureus str. Newman chromosome426430 1 [1 experimental]
81Staphylococcus aureus subsp. aureus USA300 TCH1516 chromosome451516 5
82Staphylococcus epidermidis ATCC 12228 chromosome176280 1
83Staphylococcus epidermidis RP62A chromosome176279 2
84Staphylococcus equorum TA locus246432 1
85Staphylococcus haemolyticus JCSC1435 chromosome279808 3
86Staphylococcus saprophyticus subsp. saprophyticus ATCC 15305 plasmid pSSP1342451 1
87Staphylococcus saprophyticus subsp. saprophyticus ATCC 15305 342451 1
88Staphylococcus simulans bv. staphylolyticus strain NRRL B-26281287 1
89Staphylothermus marinus F1 chromosome399550 9
90Stenotrophomonas maltophilia K279a chromosome522373 9
91Stenotrophomonas maltophilia R551-3 chromosome391008 6
92Streptococcus agalactiae 2603V/R chromosome208435 8 [1 experimental]
93Streptococcus agalactiae A909 chromosome205921 3
94Streptococcus agalactiae NEM316 chromosome211110 3
95Streptococcus equi subsp. zooepidemicus MGCS10565 chromosome552526 2
96Streptococcus mutans plasmid pDC09, complete sequence.1309 1
97Streptococcus mutans plasmid pNC101, complete sequence.1309 1
98Streptococcus mutans UA159 chromosome210007 4 [1 experimental]
99Streptococcus pneumoniae CGSP14 chromosome516950 5
100Streptococcus pneumoniae D39 chromosome373153 3
101Streptococcus pneumoniae G54 chromosome512566 5
102Streptococcus pneumoniae gamPNI0373 chromosome697283 1
103Streptococcus pneumoniae Hungary19A-6 chromosome487214 9
104Streptococcus pneumoniae ICE1313 1
105Streptococcus pneumoniae R6 chromosome171101 6 [2 experimental]
106Streptococcus pneumoniae TIGR4 chromosome170187 7
107Streptococcus pyogenes MGAS10270 chromosome370552 10
108Streptococcus pyogenes MGAS10394 chromosome286636 4
109Streptococcus pyogenes MGAS10750 chromosome370554 6
110Streptococcus pyogenes MGAS2096 chromosome370553 3
111Streptococcus pyogenes MGAS315 chromosome198466 7
112Streptococcus pyogenes MGAS5005 chromosome293653 4
113Streptococcus pyogenes MGAS6180 chromosome319701 7
114Streptococcus pyogenes MGAS8232 chromosome186103 8
115Streptococcus pyogenes MGAS9429 chromosome370551 5
116Streptococcus pyogenes plasmid pSM19035, complete sequence.1314 3
117Streptococcus pyogenes M1 GAS chromosome160490 5
118Streptococcus pyogenes SSI-1 chromosome193567 7
119Streptococcus pyogenes str. Manfredo chromosome160491 8
120Streptococcus sanguinis SK36 chromosome388919 1
121Streptococcus suis 05ZYH33 chromosome391295 4 [1 experimental]
122Streptococcus suis 98HAH33 chromosome391296 3
123Streptococcus suis SC070731 chromosome1246365 1
124Streptococcus suis SC84 chromosome568813 1 [1 experimental]
125Streptococcus thermophilus CNRZ1066 chromosome299768 1
126Streptococcus thermophilus LMG 18311 chromosome264199 1
127Streptomyces avermitilis MA-4680 = NBRC 14893 chromosome227882 27
128Streptomyces cattleya NRRL 8057 = DSM 46488 chromosome1003195 1 [1 experimental]
129Streptomyces coelicolor A3(2) chromosome100226 22 [1 experimental]
130Streptomyces griseus subsp. griseus NBRC 13350 (Streptomyces) chromosome455632 14
131Sulfolobus acidocaldarius DSM 639 chromosome330779 11
132Sulfolobus solfataricus P2 chromosome273057 16
133Sulfolobus tokodaii str. 7 chromosome273063 37
134Sulfurihydrogenibium sp. YO3AOP1 chromosome436114 3
135Sulfurimonas denitrificans DSM 1251 chromosome326298 6
136Sulfurovum sp. NBC37-1 chromosome387093 12
137Symbiobacterium thermophilum IAM 14863 chromosome292459 2
138Synechococcus elongatus PCC 6301 (Synechococcus leopoliensis SAG) chromosome269084 9
139Synechococcus elongatus PCC 7942 chromosome1140 11
140Synechococcus elongatus PCC 7942 plasmid 11140 2
141Synechococcus sp. CC9311 chromosome64471 3
142Synechococcus sp. JA-3-3Ab chromosome321327 1
143Synechococcus sp. PCC 7002 plasmid pAQ532049 2
144Synechococcus sp. PCC 7002 plasmid pAQ732049 1
145Synechococcus sp. WH 7803 chromosome32051 1
146Synechococcus sp. WH 8102 chromosome84588 12
147Synechocystis sp. PCC 6803 chromosome1148 19 [3 experimental]
148Synechocystis sp. PCC 6803 chromosome1148 3
149Synechocystis sp. PCC 6803 (Synechocystis PCC6803) plasmid pSYSA1148 6
150Synechocystis sp. PCC 6803 plasmid pSYSA_M1148 1
151Synechocystis sp. PCC 6803 (Synechocystis PCC6803) plasmid pSYSG1148 4
152Synechocystis sp. PCC 6803 (Synechocystis PCC6803) plasmid pSYSM1148 5
153Synechocystis sp. PCC 6803 (Synechocystis PCC 6803) plasmid pSYSX1148 2
154Syntrophobacter fumaroxidans MPOB chromosome335543 6
155Syntrophomonas wolfei subsp. wolfei str. Goettingen G311 chromosome335541 35
156Syntrophus aciditrophicus SB chromosome56780 7
Total 964 [23 experimental]

experimental Number of TAs that are from experimental literatures