Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type V Classification (family/domain) ghoTS/ghoT-GhoS
Location 4362114..4362611 Replicon chromosome
Accession NZ_CP084896
Organism Escherichia coli strain g62

Toxin (Protein)


Gene name ghoT Uniprot ID L4JJG6
Locus tag LHV62_RS21150 Protein ID WP_001173343.1
Coordinates 4362438..4362611 (+) Length 58 a.a.

Antitoxin (Protein)


Gene name ghoS Uniprot ID L4JK92
Locus tag LHV62_RS21145 Protein ID WP_000398619.1
Coordinates 4362114..4362410 (+) Length 99 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
LHV62_RS21125 (4358845) 4358845..4359564 - 720 WP_000611288.1 two-component system response regulator DcuR -
LHV62_RS21130 (4359561) 4359561..4361192 - 1632 WP_001216477.1 sensor histidine kinase -
LHV62_RS21135 (4361373) 4361373..4361603 + 231 WP_000371704.1 4Fe-4S mono-cluster protein YjdI -
LHV62_RS21140 (4361615) 4361615..4361887 + 273 WP_000405651.1 GNAT family N-acetyltransferase -
LHV62_RS21145 (4362114) 4362114..4362410 + 297 WP_000398619.1 type V toxin-antitoxin system endoribonuclease antitoxin GhoS Antitoxin
LHV62_RS21150 (4362438) 4362438..4362611 + 174 WP_001173343.1 type V toxin-antitoxin system toxin GhoT Toxin
LHV62_RS21155 (4362730) 4362730..4364247 - 1518 WP_001295074.1 lysine--tRNA ligase -
LHV62_RS21160 (4364484) 4364484..4365941 - 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

>T219976 WP_001173343.1 NZ_CP084896:4362438-4362611 [Escherichia coli]
MALFSKILIFYVIGVNISFVIIWFISHEKTHIRLLSAFLVGITWPMSLPVALLFSLF

Download         Length: 174 bp

>T219976 NZ_CP116909:641427-641636 [Staphylococcus aureus]
ATGATACATCAAAATACGATTTACACAGCGGGAATTGAAACAGAAGAACAAGTAAGTCAATTGACAGAACGCATTTCAAA
TATGATAGGTGTTCATCAAGTGAATATTAATATAATAGATGGTCAAGTAACTGTATCGTATGAGACACCAGCAAATTTGA
ATAGTATTGAAAAAGAAATCTATGATGAAGGATACAAAATTGTATTTTAG

Antitoxin


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

>AT219976 WP_000398619.1 NZ_CP084896:4362114-4362410 [Escherichia coli]
MEGKNKFNTYVVSFDYPSSYSSVFLRLRSLMYDMNFSSIVADEYGIPRQLNENSFAITTSLAASEIEDLIRLKCLDLPDI
DFDLNIMTVDDYFRQFYK

Download         Length: 297 bp

>AT219976 NZ_CP116909:641122-641415 [Staphylococcus aureus]
ATGACTGAACAAGATAATGCACATCATTCTGAACAAATAAAAACGAATCTTAAATCACGTTTAAATCGAATTGAAGGACA
AGTGAGAGCGATTAATCGCATGATTGAAGAAGATGTCTATTGTGATGATGTCCTTACGCAAATAAGAGCGACACGTTCGG
CGTTAAACAGTGTTGCGATAAAGTTATTAGAACAACATATGAAAAGTTGTATTATGAATAAAGTTAATCAAGGTGCTCAG
GAAGAGGCAATGGAAGAGTTATTAGTGACTTTTCAAAAATTGATTAAAGACTAA

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