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

#Repliconascending1descending1NCBI accession no. TApair numberascending2descending2
1Escherichia coli plasmid R1NG_034386 1 [1 experimental]
2Enterobacter sp. 638 chromosomeNC_009436 6
3Enterobacter sp. 638 plasmid pENTE01NC_009425 4
4Enterococcus faecalis plasmid pAD1NG_034485 1 [1 experimental]
5Enterococcus faecalis plasmid pW9-2NG_041566 1
6Enterococcus faecalis V583 chromosomeNC_004668 14 [1 experimental]
7Enterococcus faecalis V583 plasmid pTEF1NC_004669 2
8Enterococcus faecium plasmid pS177, complete sequence.NC_014959 1
9Enterococcus faecium ICEHE963029 1
10Enterococcus faecium U37 plasmid pRUM, complete sequence.NC_005000 1
11Erwinia pyrifoliae Ep1/96 plasmid pEP36, complete sequence.NC_004445 1
12Erythrobacter litoralis HTCC2594 chromosomeNC_007722 5
13Escherichia coli 1520 plasmid pIP1206, complete sequence.NC_010558 1
14Escherichia coli 536 chromosomeNC_008253 13
15Escherichia coli APEC O1 chromosomeNC_008563 7
16Escherichia coli ATCC 8739 chromosomeNC_010468 10
17Escherichia coli B171 plasmid pB171, complete sequence.NC_002142 1
18Escherichia coli BL21(DE3) chromosomeNC_012892 2
19Escherichia coli BW25113 chromosomeNZ_CP009273 1 [1 experimental]
20Escherichia coli BW2952 chromosomeNC_012759 3 [2 experimental]
21Escherichia coli CFT073 chromosomeNC_004431 13
22Escherichia coli DH1 chromosomeNC_017638 1
23Escherichia coli E24377A chromosomeNC_009801 2
24Escherichia coli E24377A plasmid pETEC_80NC_009786 3
25Escherichia coli EC302/04 chromosomeCP011493 5
26Escherichia coli HS chromosomeNC_009800 11
27Escherichia coli IAI39 chromosomeNC_011750 1
28Escherichia coli K-12 plasmid FNC_002483 2 [2 experimental]
29Escherichia coli K-12 strain ER3413 chromosomeCP009789 4 [4 experimental]
30Escherichia coli O157:H7 str. EDL933 chromosomeNC_002655 15 [3 experimental]
31Escherichia coli O157:H7 str. Sakai chromosomeNC_002695 16
32Escherichia coli O157:H7 str. Sakai plasmid pO157NC_002128 2
33Escherichia coli O157:H7 str. Sakai plasmid pOSAK1NC_002127 1 [1 experimental]
34Escherichia coli plasmid NR1, complete sequence.NC_009133 1
35Escherichia coli plasmid pO111-CRL-115, complete sequence.NC_022992 1
36Escherichia coli plasmid pO26-CRL-125, complete sequence.NC_022996 1
37Escherichia coli SMS-3-5 chromosomeNC_010498 13
38Escherichia coli SMS-3-5 plasmid pSMS35_130NC_010488 2
39Escherichia coli strain B3804 plasmid pIFM3804, complete sequence.NC_023329 1 [1 experimental]
40Escherichia coli str. K-12 substr. DH10B chromosomeNC_010473 15 [4 experimental]
41Escherichia coli str. K-12 substr. MC4100 chromosomeHG738867 4 [4 experimental]
42Escherichia coli str. K-12 substr. MDS42 chromosomeNC_020518 4 [4 experimental]
43Escherichia coli str. K-12 substr. MG1655 chromosomeNC_000913 31 [26 experimental]
44Escherichia coli str. K-12 substr. W3110 chromosomeNC_007779 4 [4 experimental]
45Escherichia coli UTI89 plasmid pUTI89NC_007941 1
46Eubacterium rectale DSM 17629 draft genomeNC_021010 1 [1 experimental]
47Exiguobacterium sibiricum 255-15 chromosomeNC_010556 2
Total 233 [60 experimental]

experimental Number of TAs that are from experimental literatures