Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) DinJ-YafQ (relBE)/YafQ-RelB
Location 358681..359219 Replicon chromosome
Accession NZ_CP074428
Organism Salmonella sp. SJTUF14523

Toxin (Protein)


Gene name yafQ Uniprot ID M7RHM1
Locus tag KFD69_RS01620 Protein ID WP_001526148.1
Coordinates 358944..359219 (+) Length 92 a.a.

Antitoxin (Protein)


Gene name dinJ Uniprot ID M7RMV7
Locus tag KFD69_RS01615 Protein ID WP_000729713.1
Coordinates 358681..358941 (+) Length 87 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
KFD69_RS01600 (354434) 354434..355987 + 1554 WP_000013013.1 TROVE domain-containing protein -
KFD69_RS01605 (356335) 356335..357549 + 1215 WP_001105533.1 RNA-splicing ligase RtcB -
KFD69_RS01610 (357553) 357553..358572 + 1020 WP_000101024.1 RNA 3'-terminal phosphate cyclase -
KFD69_RS01615 (358681) 358681..358941 + 261 WP_000729713.1 type II toxin-antitoxin system RelB/DinJ family antitoxin Antitoxin
KFD69_RS01620 (358944) 358944..359219 + 276 WP_001526148.1 type II toxin-antitoxin system YafQ family toxin Toxin
KFD69_RS01625 (359307) 359307..362012 - 2706 WP_000907030.1 HTH-type transcriptional regulator MalT -

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

(4-84)


Sequences

Toxin        


Download         Length: 92 a.a.        Molecular weight: 10739.34 Da        Isoelectric Point: 8.8652

>T202108 WP_001526148.1 NZ_CP074428:358944-359219 [Salmonella sp. SJTUF14523]
MGQREIEYSGQFQKDVKRAQKRHKDVGKLKTLMTLLIHHPFPLPAIYKDHPLQGSYSGYRDAHIEPDWILIYKITDECLR
FERTGTHADLF

Download         Length: 276 bp

>T202108 NZ_CP099316:c1114523-1114305 [Enterobacter hormaechei]
ATGTCTGATAAACCATTAACAAAAGTCGATTATTTGATGCGCCTGCGACGCTGCCAGTCAATTGACACCCTTGAACGAGT
TATTGAGAAAAATAAATACGAGCTGTCTGATAATGAACTGGCGGTATTTTATTCAGCTGCCGACCATCGTCTTGCTGAGC
TGACCATGAATAAACTGTATGACAAGATCCCCTCTTCGGTGTGGAAATTTGTTCGTTAA

Antitoxin


Download         Length: 87 a.a.        Molecular weight: 9446.80 Da        Isoelectric Point: 4.4734

>AT202108 WP_000729713.1 NZ_CP074428:358681-358941 [Salmonella sp. SJTUF14523]
MAANALVRARIDETLKDQAADVLAEMGLTISDLIRITLTKVAREKALPFDLRIPNELTSRTIENSEAGVDIHKAKDADDL
FDQLGI

Download         Length: 261 bp

>AT202108 NZ_CP099316:c1114925-1114551 [Enterobacter hormaechei]
ATGGACGAGTACTCGCCAAAAAGGCATGATATCGCGCAGTTGAAATTTCTCTGCGAATCCTTGTACCATGACTGCCTTGC
CAATCTTGAAGAAAGTAACCATGGCTGGGTGAACGATCCAACGTCTGCTATCAATTTACAGCTCAACGAGCTGATCGAGC
ATATCGCCACCTTCGCACTTAATTATAAAATTAAGTACAATGAAGATAATAAGTTGATAGAGCAAATTGATGAATACCTG
GACGACACCTTTATGTTGTTCAGCAGCTACGGCATTAACGCACAGGATTTGCAGAAATGGCGTAAATCAGGAAACCGTCT
ATTTCGCTGCTTCACTAATGTCAGCAGAGCTAATCCGGTTAGTCTTTCCTGTTAA

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 A0A3V4SM83

Antitoxin

Source ID Structure
AlphaFold DB A0A4D6P2L2

References