Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type V Classification (family/domain) ghoTS/ghoT-GhoS
Location 4356531..4357028 Replicon chromosome
Accession NZ_CP098227
Organism Escherichia coli strain XJ6-3

Toxin (Protein)


Gene name ghoT Uniprot ID L4JJG6
Locus tag KFZ54_RS21065 Protein ID WP_001173343.1
Coordinates 4356531..4356704 (-) Length 58 a.a.

Antitoxin (Protein)


Gene name ghoS Uniprot ID L4JK92
Locus tag KFZ54_RS21070 Protein ID WP_000398619.1
Coordinates 4356732..4357028 (-) Length 99 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
KFZ54_RS21055 (4353201) 4353201..4354658 + 1458 WP_088375761.1 dipeptide/tripeptide permease DtpC -
KFZ54_RS21060 (4354895) 4354895..4356412 + 1518 WP_001295074.1 lysine--tRNA ligase -
KFZ54_RS21065 (4356531) 4356531..4356704 - 174 WP_001173343.1 type V toxin-antitoxin system toxin GhoT Toxin
KFZ54_RS21070 (4356732) 4356732..4357028 - 297 WP_000398619.1 type V toxin-antitoxin system endoribonuclease antitoxin GhoS Antitoxin
KFZ54_RS21075 (4357255) 4357255..4357527 - 273 WP_000405647.1 GNAT family N-acetyltransferase -
KFZ54_RS21080 (4357539) 4357539..4357769 - 231 WP_000371704.1 4Fe-4S mono-cluster protein YjdI -
KFZ54_RS21085 (4357950) 4357950..4359581 + 1632 WP_088375762.1 sensor histidine kinase -
KFZ54_RS21090 (4359578) 4359578..4360297 + 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

>T247265 WP_001173343.1 NZ_CP098227:c4356704-4356531 [Escherichia coli]
MALFSKILIFYVIGVNISFVIIWFISHEKTHIRLLSAFLVGITWPMSLPVALLFSLF

Download         Length: 174 bp

Antitoxin


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

>AT247265 WP_000398619.1 NZ_CP098227:c4357028-4356732 [Escherichia coli]
MEGKNKFNTYVVSFDYPSSYSSVFLRLRSLMYDMNFSSIVADEYGIPRQLNENSFAITTSLAASEIEDLIRLKCLDLPDI
DFDLNIMTVDDYFRQFYK

Download         Length: 297 bp


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