74436

Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type V Classification (family/domain) ghoTS/ghoT-GhoS
Location 4251527..4252024 Replicon chromosome
Accession NZ_CP020368
Organism Escherichia coli strain BLR(DE3)

Toxin (Protein)


Gene name ghoT Uniprot ID L4JJG6
Locus tag B5762_RS21860 Protein ID WP_001173343.1
Coordinates 4251851..4252024 (+) Length 58 a.a.

Antitoxin (Protein)


Gene name ghoS Uniprot ID L4JK92
Locus tag B5762_RS21855 Protein ID WP_000398619.1
Coordinates 4251527..4251823 (+) Length 99 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
B5762_RS21830 4248253..4248972 - 720 WP_000611288.1 two-component system response regulator DcuR -
B5762_RS21835 4248969..4250605 - 1637 Protein_4003 sensor histidine kinase -
B5762_RS21840 4250786..4251016 + 231 WP_001070602.1 (4Fe-4S)-binding protein -
B5762_RS21845 4251028..4251300 + 273 WP_000405651.1 N-acetyltransferase -
B5762_RS21855 4251527..4251823 + 297 WP_000398619.1 type V toxin-antitoxin system endoribonuclease antitoxin GhoS Antitoxin
B5762_RS21860 4251851..4252024 + 174 WP_001173343.1 type V toxin-antitoxin system toxin GhoT Toxin
B5762_RS21865 4252143..4253660 - 1518 WP_001295090.1 lysine--tRNA ligase -
B5762_RS21870 4253897..4255354 - 1458 WP_000856841.1 dipeptide/tripeptide permease DtpC -

Associated MGEs

MGE
detail		 Similar
MGEs		 Relative
position		 MGE Type Cargo ARG Virulence gene Coordinates Length (bp)
inside Genomic island - - 4251527..4260878 9351


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

>T74436 WP_001173343.1 NZ_CP020368:4251851-4252024 [Escherichia coli]
MALFSKILIFYVIGVNISFVIIWFISHEKTHIRLLSAFLVGITWPMSLPVALLFSLF

Download         Length: 174 bp

>T74436 NZ_CP020368:4251851-4252024 [Escherichia coli]
ATGGCACTATTCTCTAAAATATTAATTTTTTATGTGATTGGTGTGAACATATCCTTTGTCATTATCTGGTTTATCTCACA
TGAGAAAACACATATTCGTTTACTTAGTGCATTCCTGGTCGGAATAACCTGGCCAATGAGTCTGCCTGTGGCATTACTTT
TTTCTCTCTTTTAG

Antitoxin


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

>AT74436 WP_000398619.1 NZ_CP020368:4251527-4251823 [Escherichia coli]
MEGKNKFNTYVVSFDYPSSYSSVFLRLRSLMYDMNFSSIVADEYGIPRQLNENSFAITTSLAASEIEDLIRLKCLDLPDI
DFDLNIMTVDDYFRQFYK

Download         Length: 297 bp

>AT74436 NZ_CP020368:4251527-4251823 [Escherichia coli]
ATGGAAGGTAAAAACAAGTTCAATACTTATGTTGTTTCTTTTGATTATCCATCATCTTATTCCTCAGTGTTCTTAAGATT
AAGATCATTGATGTATGATATGAATTTCTCCTCTATCGTGGCTGATGAATATGGGATACCACGACAATTGAATGAAAACT
CCTTCGCAATAACGACATCGTTAGCCGCAAGTGAAATCGAAGATTTAATCAGGCTCAAATGCTTAGACTTACCGGATATT
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
AlphaFold DB A0A7U9QBH6

References