Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type V Classification (family/domain) ghoTS/ghoT-GhoS
Location 4624695..4625192 Replicon chromosome
Accession NC_007946
Organism Escherichia coli UTI89

Toxin (Protein)


Gene name ghoT Uniprot ID L4JJG6
Locus tag UTI89_RS22870 Protein ID WP_001173343.1
Coordinates 4625019..4625192 (+) Length 58 a.a.

Antitoxin (Protein)


Gene name ghoS Uniprot ID S1NQ59
Locus tag UTI89_RS22865 Protein ID WP_001312331.1
Coordinates 4624695..4624991 (+) Length 99 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
UTI89_RS22845 4621424..4622143 - 720 WP_000611291.1 two-component system response regulator DcuR -
UTI89_RS22850 4622140..4623771 - 1632 WP_001216482.1 sensor histidine kinase -
UTI89_RS22855 4623952..4624182 + 231 WP_000373293.1 (4Fe-4S)-binding protein -
UTI89_RS22860 4624194..4624466 + 273 WP_000405646.1 N-acetyltransferase -
UTI89_RS22865 4624695..4624991 + 297 WP_001312331.1 type V toxin-antitoxin system endoribonuclease antitoxin GhoS Antitoxin
UTI89_RS22870 4625019..4625192 + 174 WP_001173343.1 type V toxin-antitoxin system toxin GhoT Toxin
UTI89_RS22875 4625311..4626828 - 1518 WP_000003806.1 lysine--tRNA ligase -
UTI89_RS22880 4627065..4628522 - 1458 WP_000856826.1 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

>T21536 WP_001173343.1 NC_007946:4625019-4625192 [Escherichia coli UTI89]
MALFSKILIFYVIGVNISFVIIWFISHEKTHIRLLSAFLVGITWPMSLPVALLFSLF

Download         Length: 174 bp

>T21536 NC_007946:4625019-4625192 [Escherichia coli UTI89]
ATGGCACTATTCTCTAAAATATTAATTTTTTATGTGATTGGTGTGAACATATCCTTTGTCATTATCTGGTTTATCTCACA
TGAGAAAACACATATTCGTTTACTTAGTGCATTTCTGGTCGGAATAACCTGGCCAATGAGTCTTCCTGTGGCATTACTTT
TTTCTCTCTTTTAG

Antitoxin


Download         Length: 99 a.a.        Molecular weight: 11440.95 Da        Isoelectric Point: 4.1705

>AT21536 WP_001312331.1 NC_007946:4624695-4624991 [Escherichia coli UTI89]
MEGKNKFNTYVVSFDYPSSYSSVFLRLRSLMYDMNFSSIVADEYGIPRQLNENSFAITTSLAASEIEDLIRLKCLDLPDI
DFDLSIMTVDDYFRQFYK

Download         Length: 297 bp

>AT21536 NC_007946:4624695-4624991 [Escherichia coli UTI89]
ATGGAAGGTAAAAACAAGTTCAATACTTATGTTGTTTCTTTTGATTATCCATCATCTTATTCCTCAGTGTTCTTAAGGTT
AAGATCATTGATGTATGATATGAATTTCTCCTCTATCGTGGCTGATGAATATGGGATACCACGACAATTGAATGAAAACT
CCTTCGCAATAACGACATCGTTAGCCGCAAGTGAAATCGAAGATTTAATCAGGCTCAAATGCTTAGACTTACCGGATATT
GATTTTGACCTCAGCATTATGACAGTTGATGACTATTTCCGTCAGTTTTACAAGTAG

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
AlphaFold DB S1NQ59

References