Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type V Classification (family/domain) ghoTS/ghoT-GhoS
Location 602945..603442 Replicon chromosome
Accession NZ_CP079991
Organism Escherichia coli strain KMS2005

Toxin (Protein)


Gene name ghoT Uniprot ID L4JJG6
Locus tag KYK86_RS02865 Protein ID WP_001173343.1
Coordinates 603269..603442 (+) Length 58 a.a.

Antitoxin (Protein)


Gene name ghoS Uniprot ID L4JK92
Locus tag KYK86_RS02860 Protein ID WP_000398619.1
Coordinates 602945..603241 (+) Length 99 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
KYK86_RS02840 (599676) 599676..600395 - 720 WP_000611288.1 two-component system response regulator DcuR -
KYK86_RS02845 (600392) 600392..602023 - 1632 WP_001216477.1 sensor histidine kinase -
KYK86_RS02850 (602204) 602204..602434 + 231 WP_000371704.1 4Fe-4S mono-cluster protein YjdI -
KYK86_RS02855 (602446) 602446..602718 + 273 WP_000405651.1 GNAT family N-acetyltransferase -
KYK86_RS02860 (602945) 602945..603241 + 297 WP_000398619.1 type V toxin-antitoxin system endoribonuclease antitoxin GhoS Antitoxin
KYK86_RS02865 (603269) 603269..603442 + 174 WP_001173343.1 type V toxin-antitoxin system toxin GhoT Toxin
KYK86_RS02870 (603561) 603561..605078 - 1518 WP_001295074.1 lysine--tRNA ligase -
KYK86_RS02875 (605315) 605315..606772 - 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

>T210450 WP_001173343.1 NZ_CP079991:603269-603442 [Escherichia coli]
MALFSKILIFYVIGVNISFVIIWFISHEKTHIRLLSAFLVGITWPMSLPVALLFSLF

Download         Length: 174 bp

>T210450 NZ_CP104523:538580-538957 [Escherichia coli]
ATGAAAACATTACCCGATACACACGTACGGGAGGCATCGAGCTGCCCGTCTCCCGTCACCATCTGGCAGACTCTGCTCTC
CCGACTACTGGGCCAGCATTACGGCCTTACACTGAATGACACACCGTTCGCCGATGAACGTGTGATTGAGCAGCATATTG
AGGCAGGCATTTCACTGTGTGATGCGGTGAATTTTCTCGTGGAAAAATACGCGCTGGTGCGTACCGACCAGCCGGGATTC
AGCGCCTGTACTCGTTCTCAGTTAATAAACAGTATTGATATCCTCCGGGCCCGCCGGGCAACCGGCCTGATGGCCCGCGA
CAATTACAGAACGGTAAATAACATTACCCTGGGTAAGCATCCGGGGGCGAAACAATGA

Antitoxin


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

>AT210450 WP_000398619.1 NZ_CP079991:602945-603241 [Escherichia coli]
MEGKNKFNTYVVSFDYPSSYSSVFLRLRSLMYDMNFSSIVADEYGIPRQLNENSFAITTSLAASEIEDLIRLKCLDLPDI
DFDLNIMTVDDYFRQFYK

Download         Length: 297 bp

>AT210450 NZ_CP104523:538122-538490 [Escherichia coli]
GTGTCAGACGCACTCTCCGGGACAATGCTTCCCGACGACAATCACGACCGCCCCTGGTGGGGGCTGCCCTGCACCGTGAC
GCCCTGTTTCGGGGCACGTCTGGTGCAGGAGGGTAACCGCCTGCATTACCTTGCCGACCGCGCCGGTATCAGAGGCCTGT
TCAGCGATGCAGATGCGTACCACCTGGACCAGGCCTTTCCGCTGCTGATGAAACAACTGGAACTCATGCTCACCAGCGGT
GAACTGAATCCCCGCCATCAGCATACCGTCACGCTGTATGCAAAAGGTCTGACCTGCAAAGCTGACACTCTCGGTAGCGG
TGGTTACGTTTATCTGGCTGTTTATCCGACGCCCGAAACGAAAAAGTAA

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