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
1Natranaerobius thermophilus JW/NM-WN-LF chromosomeNC_010718 10
2Natronomonas pharaonis DSM 2160 chromosomeNC_007426 5
3Natronomonas pharaonis DSM 2160 plasmid PL131NC_007427 2
4Natronomonas pharaonis DSM 2160 plasmid PL23NC_007428 1
5Neisseria gonorrhoeae FA 1090 chromosomeNC_002946 3
6Neisseria gonorrhoeae NCCP11945 chromosomeNC_011035 7
7Neisseria meningitidis 053442 chromosomeNC_010120 5
8Neisseria meningitidis FAM18 chromosomeNC_008767 4
9Neisseria meningitidis MC58 chromosomeNC_003112 6
10Nitratiruptor sp. SB155-2 chromosomeNC_009662 11
11Nitrobacter hamburgensis X14 plasmid 1NC_007959 1
12Nitrobacter hamburgensis X14 plasmid 2NC_007960 2
13Nitrobacter hamburgensis X14 plasmid 3NC_007961 7
14Nitrobacter winogradskyi Nb-255 chromosomeNC_007406 12
15Nitrosococcus oceani ATCC 19707 chromosomeNC_007484 32
16Nitrosococcus oceani ATCC 19707 plasmid ANC_007483 1
17Nitrosomonas europaea ATCC 19718 chromosomeNC_004757 51 [1 experimental]
18Nitrosomonas eutropha C91 chromosomeNC_008344 11
19Nitrosomonas eutropha C91 plasmid Plasmid1NC_008341 1
20Nitrosomonas eutropha C91 plasmid Plasmid2NC_008342 1
21Nitrosospira multiformis ATCC 25196 chromosomeNC_007614 8
22Nitrosospira multiformis ATCC 25196 plasmid 1NC_007615 2
23Nitrosospira multiformis ATCC 25196 plasmid 2NC_007616 1
24Nitrosospira multiformis ATCC 25196 plasmid 3NC_007617 2
25Nocardia farcinica IFM 10152 chromosomeNC_006361 17
26Nocardioides sp. JS614 chromosomeNC_008699 5
27Nostoc punctiforme PCC 73102 (Nostoc punctiforme ATCC 29133) chromosomeNC_010628 26
28Nostoc punctiforme PCC 73102 (Nostoc punctiforme ATCC 29133) plasmid pNPUN01NC_010631 1
29Nostoc punctiforme PCC 73102 (Nostoc punctiforme ATCC 29133) plasmid pNPUN02NC_010632 1
30Nostoc sp. PCC 7120 (Anabaena sp. PCC 7120) chromosomeNC_003272 49
31Nostoc sp. PCC 7120 (Anabaena sp. PCC 7120) plasmid pCC7120alphaNC_003276 1
32Nostoc sp. PCC 7120 (Anabaena sp. PCC7120) plasmid pCC7120betaNC_003240 1
33Nostoc sp. PCC 7120 (Anabaena sp. PCC7120) plasmid pCC7120epsilonNC_003270 1
34Novosphingobium aromaticivorans DSM 12444 chromosomeNC_007794 4
35Novosphingobium aromaticivorans DSM 12444 plasmid pNL2NC_009427 2
Total 294 [1 experimental]

experimental Number of TAs that are from experimental literatures