Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type V Classification (family/domain) ghoTS/ghoT-GhoS
Location 4370548..4371045 Replicon chromosome
Accession NZ_CP028733
Organism Escherichia coli strain H2

Toxin (Protein)


Gene name ghoT Uniprot ID L4JJG6
Locus tag AOY59_RS21320 Protein ID WP_001173343.1
Coordinates 4370548..4370721 (-) Length 58 a.a.

Antitoxin (Protein)


Gene name ghoS Uniprot ID L4JK92
Locus tag AOY59_RS21325 Protein ID WP_000398619.1
Coordinates 4370749..4371045 (-) Length 99 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
AOY59_RS21310 (4367218) 4367218..4368675 + 1458 WP_000856832.1 dipeptide/tripeptide permease DtpC -
AOY59_RS21315 (4368912) 4368912..4370429 + 1518 WP_001295087.1 lysine--tRNA ligase -
AOY59_RS21320 (4370548) 4370548..4370721 - 174 WP_001173343.1 type V toxin-antitoxin system toxin GhoT Toxin
AOY59_RS21325 (4370749) 4370749..4371045 - 297 WP_000398619.1 type V toxin-antitoxin system endoribonuclease antitoxin GhoS Antitoxin
AOY59_RS21330 (4371272) 4371272..4371544 - 273 WP_000405647.1 GNAT family N-acetyltransferase -
AOY59_RS21335 (4371556) 4371556..4371786 - 231 WP_000371698.1 4Fe-4S mono-cluster protein YjdI -
AOY59_RS21340 (4371967) 4371967..4373598 + 1632 WP_001216487.1 sensor histidine kinase -
AOY59_RS21345 (4373595) 4373595..4374314 + 720 WP_000611288.1 two-component system response regulator DcuR -

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

>T103145 WP_001173343.1 NZ_CP028733:c4370721-4370548 [Escherichia coli]
MALFSKILIFYVIGVNISFVIIWFISHEKTHIRLLSAFLVGITWPMSLPVALLFSLF

Download         Length: 174 bp

>T103145 NZ_CP028733:c4370721-4370548 [Escherichia coli]
ATGGCACTATTCTCTAAAATATTAATTTTTTATGTGATTGGTGTGAACATATCCTTTGTCATTATCTGGTTTATCTCACA
TGAGAAAACACATATTCGTTTACTTAGTGCATTCCTGGTCGGAATAACCTGGCCAATGAGTCTGCCTGTGGCATTACTTT
TTTCTCTCTTTTAG

Antitoxin


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

>AT103145 WP_000398619.1 NZ_CP028733:c4371045-4370749 [Escherichia coli]
MEGKNKFNTYVVSFDYPSSYSSVFLRLRSLMYDMNFSSIVADEYGIPRQLNENSFAITTSLAASEIEDLIRLKCLDLPDI
DFDLNIMTVDDYFRQFYK

Download         Length: 297 bp

>AT103145 NZ_CP028733:c4371045-4370749 [Escherichia coli]
ATGGAAGGTAAAAACAAGTTCAATACTTATGTTGTTTCTTTTGATTATCCATCATCTTATTCCTCAGTGTTCTTAAGGTT
AAGATCATTGATGTATGATATGAATTTCTCTTCTATCGTGGCTGATGAATATGGGATACCACGACAATTGAATGAAAATT
CCTTCGCAATAACGACATCGTTAGCCGCAAGTGAAATCGAAGATTTAATCAGGCTTAAATGCTTAGACTTACCGGATATT
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