Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type V Classification (family/domain) ghoTS/ghoT-GhoS
Location 1653248..1653745 Replicon chromosome
Accession NZ_CP027340
Organism Escherichia coli strain 2015C-3121

Toxin (Protein)


Gene name ghoT Uniprot ID L4JJG6
Locus tag C6N25_RS08760 Protein ID WP_001173343.1
Coordinates 1653572..1653745 (+) Length 58 a.a.

Antitoxin (Protein)


Gene name ghoS Uniprot ID L4JK92
Locus tag C6N25_RS08755 Protein ID WP_000398619.1
Coordinates 1653248..1653544 (+) Length 99 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
C6N25_RS08735 1649979..1650698 - 720 WP_000611298.1 two-component system response regulator DcuR -
C6N25_RS08740 1650695..1652326 - 1632 WP_001216487.1 sensor histidine kinase -
C6N25_RS08745 1652507..1652737 + 231 WP_000371698.1 (4Fe-4S)-binding protein -
C6N25_RS08750 1652749..1653021 + 273 WP_000405647.1 N-acetyltransferase -
C6N25_RS08755 1653248..1653544 + 297 WP_000398619.1 type V toxin-antitoxin system endoribonuclease antitoxin GhoS Antitoxin
C6N25_RS08760 1653572..1653745 + 174 WP_001173343.1 type V toxin-antitoxin system toxin GhoT Toxin
C6N25_RS08765 1653864..1655381 - 1518 WP_001295074.1 lysine--tRNA ligase -
C6N25_RS08770 1655618..1657075 - 1458 WP_000856829.1 dipeptide/tripeptide permease DtpC -

Associated MGEs

MGE
detail		 Similar
MGEs		 Relative
position		 MGE Type Cargo ARG Virulence gene Coordinates Length (bp)


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

Toxin GhoT/OrtT

(4-57)

Antitoxin

Endoribonuclease antitoxin GhoS

(5-94)


Sequences

Toxin        


Download         Length: 58 a.a.        Molecular weight: 6555.06 Da        Isoelectric Point: 10.2288

>T98101 WP_001173343.1 NZ_CP027340:1653572-1653745 [Escherichia coli]
MALFSKILIFYVIGVNISFVIIWFISHEKTHIRLLSAFLVGITWPMSLPVALLFSLF

Download         Length: 174 bp

>T98101 NZ_CP027340:1653572-1653745 [Escherichia coli]
ATGGCACTATTCTCTAAAATATTAATTTTTTATGTGATTGGTGTGAACATATCCTTTGTCATTATCTGGTTTATCTCACA
TGAGAAAACACATATTCGTTTACTTAGTGCATTCCTGGTCGGAATAACCTGGCCAATGAGTCTGCCTGTGGCATTACTTT
TTTCTCTCTTTTAG

Antitoxin


Download         Length: 99 a.a.        Molecular weight: 11467.97 Da        Isoelectric Point: 4.1705

>AT98101 WP_000398619.1 NZ_CP027340:1653248-1653544 [Escherichia coli]
MEGKNKFNTYVVSFDYPSSYSSVFLRLRSLMYDMNFSSIVADEYGIPRQLNENSFAITTSLAASEIEDLIRLKCLDLPDI
DFDLNIMTVDDYFRQFYK

Download         Length: 297 bp

>AT98101 NZ_CP027340:1653248-1653544 [Escherichia coli]
ATGGAAGGTAAAAACAAGTTCAATACTTATGTTGTTTCTTTTGATTATCCATCATCTTATTCCTCAGTGTTCTTAAGGTT
AAGATCATTGATGTATGATATGAATTTCTCTTCTATCGTGGCTGATGAATATGGGATACCACGACAATTGAATGAAAATT
CCTTCGCAATAACGACATCATTAGCCGCAAGTGAAATCGAAGATTTAATCAGGCTCAAATGCTTAGACTTACCGGATATT
GATTTTGACCTCAACATTATGACAGTTGATGACTATTTCCGTCAGTTTTACAAGTAG

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
AlphaFold DB A0A7U9QI41

Antitoxin

Source ID Structure
PDB 2LLZ
AlphaFold DB A0A7U9QBH6

References