Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) DinJ-YafQ (relBE)/YafQ-RelB
Location 3692812..3693353 Replicon chromosome
Accession NZ_CP058786
Organism Shigella flexneri strain STLIN_4

Toxin (Protein)


Gene name yafQ Uniprot ID Q47149
Locus tag HZT07_RS18125 Protein ID WP_000615983.1
Coordinates 3693075..3693353 (+) Length 93 a.a.

Antitoxin (Protein)


Gene name dinJ Uniprot ID Q47150
Locus tag HZT07_RS18120 Protein ID WP_000729703.1
Coordinates 3692812..3693072 (+) Length 87 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
HZT07_RS18100 (3688487) 3688487..3689272 - 786 WP_000207552.1 putative lateral flagellar export/assembly protein LafU -
HZT07_RS18105 (3689244) 3689244..3690956 + 1713 Protein_3556 flagellar biosynthesis protein FlhA -
HZT07_RS18110 (3691180) 3691180..3691677 - 498 WP_000006255.1 REP-associated tyrosine transposase RayT -
HZT07_RS18115 (3691853) 3691853..3692602 - 750 WP_000056849.1 C40 family peptidase -
HZT07_RS18120 (3692812) 3692812..3693072 + 261 WP_000729703.1 type II toxin-antitoxin system antitoxin DinJ Antitoxin
HZT07_RS18125 (3693075) 3693075..3693353 + 279 WP_000615983.1 type II toxin-antitoxin system mRNA interferase toxin YafQ Toxin
HZT07_RS18130 (3693509) 3693509..3694249 + 741 WP_001225679.1 peptidoglycan meso-diaminopimelic acid protein amidase -
HZT07_RS18135 (3694220) 3694220..3694987 - 768 WP_000333380.1 class II glutamine amidotransferase -
HZT07_RS18140 (3695193) 3695193..3695771 - 579 WP_000284050.1 D-sedoheptulose 7-phosphate isomerase -

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-antitoxin system, YafQ-like toxin

(4-91)

Antitoxin

RelB antitoxin/Antitoxin DinJ

(1-85)


Sequences

Toxin        


Download         Length: 93 a.a.        Molecular weight: 10846.62 Da        Isoelectric Point: 9.9941

>T167486 WP_000615983.1 NZ_CP058786:3693075-3693353 [Shigella flexneri]
MIQRDIEYSGQYSKDVKLAQKRHKDMNKLKYLMTLLINNTLPLPAVYKDHPLQGSWKGYRDAHVEPDWILIYKLTDKLLR
FERTGTHAALFG

Download         Length: 279 bp

>T167486 NZ_CP075135:c4387194-4386703 [Salmonella enterica]
ATGATCTCCTCCCCTGAGCCGCTTCATGCCGGACATATTCTTACTCCGTTTTGCTGCGGTGTGGATTCTATGGATAACTG
GCTGAAACAGCGGGCGATGAAAAATCAGACCACTGGTGCGTCCCGTACCTTTGTGTGTTGTGGCAGCGATTCGAGCGTAC
TGGCCTATTACTCGCTGGCGTCCAGCGCGGTCACGACGAATACCGCCCCCGGTCGCTTTCGTCGCAATATGCCTGACCCG
ATTCCGATTGTGGTATTGGGGCGTCTGGCGGTGGATAAATCGCTTCATGGGCAGGGCGTTGGTCGGGCGCTGGTACGCGA
CGCAGGGCTGCGGGTTATTCAAGTGGCGGAGACTATCGGCATTCGCGGGATGCTGGTTCACGCCCTGTCGGATGAAGCGC
GGGAATTTTACCAGCGGGTGGGGTTTGTACCGTCGCCGATGGATCCGATGATGTTGATGGTGACGTTGGGGGATTTGGTG
GAGAGTGTTTAA

Antitoxin


Download         Length: 87 a.a.        Molecular weight: 9405.80 Da        Isoelectric Point: 5.0758

>AT167486 WP_000729703.1 NZ_CP058786:3692812-3693072 [Shigella flexneri]
MAANAFVRARIDEDLKNQAADVLAGMGLTISDLVRITLTKVAREKALPFDLREPNQLTIQSIKNSEAGIDVHKAKDADDL
FDKLGI

Download         Length: 261 bp

>AT167486 NZ_CP075135:c4387484-4387191 [Salmonella enterica]
ATGCCAGCCGCAAACAGTATGGCGATGAAACGCGAAACCCTGAACCTGCGTATCAAACCCGCCGAGCGCGATCTTATTGA
TCGAGCGGCGAAAGCCAGAGGGAAAAACCGCACTGACTTTGTGCTGGAAGCTGCCCGTGCTGCCGCCGAGGAAGCGCTGA
TCGAACAACGCATCATTATGGCCGATCCAGAGGCCTATCAGGAATTTCTGGCTCGTTTGGATCAAACACCTTCACCTAAT
GCCGCACTGCGTAAAACCATGCAGACCCCTGCGCCGTGGGAGCAGGAAAAATGA

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
PDB 4Q2U

Antitoxin

Source ID Structure
PDB 4Q2U
AlphaFold DB A0A5F1F716

References