Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) PanAT/DUF4065(antitoxin)
Location 316006..316994 Replicon chromosome
Accession NZ_CP047378
Organism Escherichia coli strain CAU16175

Toxin (Protein)


Gene name panT Uniprot ID -
Locus tag GTP13_RS01435 Protein ID WP_014640052.1
Coordinates 316608..316994 (+) Length 129 a.a.

Antitoxin (Protein)


Gene name panA Uniprot ID A0A0J5Z6D5
Locus tag GTP13_RS01430 Protein ID WP_000458584.1
Coordinates 316006..316578 (+) Length 191 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
GTP13_RS01395 311094..311702 + 609 WP_000646078.1 transcriptional repressor LexA -
GTP13_RS01400 311775..313100 + 1326 WP_001298861.1 MATE family efflux transporter DinF -
GTP13_RS01405 313216..313425 + 210 WP_001030593.1 CsbD family protein -
GTP13_RS01410 313467..313982 - 516 WP_001295691.1 zinc uptake transcriptional repressor Zur -
GTP13_RS01420 314300..315285 + 986 Protein_268 DUF2713 domain-containing protein -
GTP13_RS01425 315648..315770 + 123 WP_106485580.1 tRNA-dihydrouridine synthase -
GTP13_RS01430 316006..316578 + 573 WP_000458584.1 SocA family protein Antitoxin
GTP13_RS01435 316608..316994 + 387 WP_014640052.1 hypothetical protein Toxin
GTP13_RS01440 317034..317207 + 174 WP_000390073.1 hypothetical protein -
GTP13_RS01445 317255..317536 - 282 WP_001093919.1 pyocin activator PrtN family protein -
GTP13_RS01450 317573..318145 - 573 WP_001061338.1 3'-5' exoribonuclease -
GTP13_RS01455 318145..318711 - 567 WP_000628776.1 DUF551 domain-containing protein -
GTP13_RS01460 319045..319223 - 179 Protein_276 hypothetical protein -
GTP13_RS01465 319225..319773 - 549 WP_000192143.1 ead/Ea22-like family protein -
GTP13_RS01470 319770..319994 - 225 WP_000015506.1 hypothetical protein -
GTP13_RS01475 319991..320602 - 612 WP_001242710.1 hypothetical protein -
GTP13_RS01480 320593..321129 - 537 WP_000008177.1 5'-deoxynucleotidase -

Associated MGEs


MGE
detail
Similar
MGEs
Relative
position
MGE Type Cargo ARG Virulence gene Coordinates Length (bp)
- inside Prophage - espX4 / espX4 / espK 300763..378795 78032


Relative position:
(1) inside: TA loci is completely located inside the MGE;
(2) overlap: TA loci is partially overlapped with the MGE;
(3) flank: The TA loci is located in the 5 kb flanking regions of MGE.


Domains


Predicted by InterproScan

Toxin


No domain identified.


Antitoxin

(27-137)


Sequences


Toxin        


Download         Length: 129 a.a.        Molecular weight: 14465.40 Da        Isoelectric Point: 5.4833

>T146071 WP_014640052.1 NZ_CP047378:316608-316994 [Escherichia coli]
VLAPTGPCNHLHVICNDPVYYPVNDCYCVLVVNISSIKDGVPHDPSCVLNSGDHRFIKHPSYVVYAEAIIWRVDNMVRKQ
RSGEISVHDDMPEATFNRILDGFDISDEVTPKNLKFKNKYCVSSIDDE

Download         Length: 387 bp

>T146071 NZ_CP062721:408067-408594 [Escherichia coli O157:H7]
ATGGATGATCTGACGATAGAGATTCTGACCGATGATGCAGATTATGATCTACAGCGATTCGACTGCGGCGAGGAAGCGTT
AAATCTCTTTCTGACGACACATCTCGTTCGTCAACATCGCAACAAAATTCTGCGAGCGTATATCCTTTGTCGCAACACTC
CAGAACGTCAGGTGCTGGGATATTACACATTATGCGGCAGTTGTTTTGAACGAGCCGCATTGCCCTCGAAATCGAAACAG
AAAAAAATTCCCTACAAAAATATTCCCAGCGTTACTCTTGGGCGTCTGGCAATTGATCGTTCATTACAGGGGCAGGGATG
GGGAGCAACACTGGTTGCTCATGCCATGAAAGTCGTCTGGTCAGCCTCTTTAGCGGTAGGTATTCACGGTCTTTTTGTCG
AGGCGCTGAATGAAAAAGCCCATACGTTTTATAAATCGCTGGGCTTTATCCCTTTAGTCGGGGAAAACGAAAATGCGTTA
TTTTTCCCAACCAAATCCATTGAACTGCTTTTTACACAGAGCGATTAA

Antitoxin


Download         Length: 191 a.a.        Molecular weight: 21973.21 Da        Isoelectric Point: 6.0283

>AT146071 WP_000458584.1 NZ_CP047378:316006-316578 [Escherichia coli]
MFCEEKVAQMAAYLLLKRGGRMAYLKLMKLLYLSNRQSILKHGRMIGEDSLYSMKFGPVMSNTLNLIRGKAEGIGDYWYN
LIETNGHNVSLRSDPREMDADEVFDELSRADIRILDEIYSRYGHMNRFDLANMTHLESVCPEWHDPGNSRKPIDLKEMLI
SEGKSEDEANRIIGKMEESQKLKEFSLQLS

Download         Length: 573 bp

>AT146071 NZ_CP062721:407794-408060 [Escherichia coli O157:H7]
ATGTCTGCTGTTAAAAAGCAGCGTATCGATCTGCGTTTAACTGACGATGACAAAAGTATGATTGAGGAAGCGGCAGCGAT
ATCTAATCAGTCCGTCAGCCAATTTATGTTGAACAGCGCTTCGCAGCGGGCTGCGGAAGTGATTGAACAGCATCGGCGGG
TGATCCTCAATGAGGAATCCTGGACGCGGGTGATGGATGCGCTGAGTAATCCACCGTCACCAGGTGAAAAGCTAAAACGT
GCGGCAAAACGTCTTCAGGGAATGTAA

Similar Proteins


Only experimentally validated proteins are listed.

Protein Organism Identities (%) Coverage (%) Ha-value
Protein Organism Identities (%) Coverage (%) Ha-value

Structures


Toxin

Source ID Structure


Antitoxin

Source ID Structure
AlphaFold DB A0A0J5Z6D5

References