Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) higBA (relBE)/HTH(antitoxin)
Location 4801233..4801835 Replicon chromosome
Accession NZ_CP117033
Organism Salmonella enterica strain PIW95_S14_0299

Toxin (Protein)


Gene name higB Uniprot ID C0Q3J8
Locus tag PQP07_RS23560 Protein ID WP_001159630.1
Coordinates 4801524..4801835 (-) Length 104 a.a.

Antitoxin (Protein)


Gene name higA Uniprot ID -
Locus tag PQP07_RS23555 Protein ID WP_000362050.1
Coordinates 4801233..4801523 (-) Length 97 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
PQP07_RS23540 (4798726) 4798726..4799628 + 903 WP_000331361.1 formate dehydrogenase subunit beta -
PQP07_RS23545 (4799625) 4799625..4800260 + 636 WP_000829025.1 formate dehydrogenase cytochrome b556 subunit -
PQP07_RS23550 (4800257) 4800257..4801186 + 930 WP_000027730.1 formate dehydrogenase accessory protein FdhE -
PQP07_RS23555 (4801233) 4801233..4801523 - 291 WP_000362050.1 DNA-binding transcriptional regulator Antitoxin
PQP07_RS23560 (4801524) 4801524..4801835 - 312 WP_001159630.1 cytotoxic translational repressor of toxin-antitoxin stability system Toxin
PQP07_RS23565 (4802053) 4802053..4802982 + 930 WP_001127703.1 alpha/beta hydrolase -
PQP07_RS23570 (4803068) 4803068..4803379 + 312 WP_000558166.1 type II toxin-antitoxin system HigB family toxin -
PQP07_RS23575 (4803376) 4803376..4803822 + 447 WP_001259011.1 type II toxin-antitoxin system HigA family antitoxin -
PQP07_RS23580 (4803837) 4803837..4804778 - 942 WP_001518251.1 fatty acid biosynthesis protein FabY -
PQP07_RS23585 (4804823) 4804823..4805260 - 438 WP_000560974.1 D-aminoacyl-tRNA deacylase -
PQP07_RS23590 (4805257) 4805257..4806129 - 873 WP_000921427.1 virulence factor BrkB family protein -
PQP07_RS23595 (4806123) 4806123..4806722 - 600 WP_000965695.1 glucose-1-phosphatase -

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


No domain identified.


Antitoxin

Cro/C1-type helix-turn-helix domain

(36-85)


Sequences

Toxin        


Download         Length: 104 a.a.        Molecular weight: 12326.27 Da        Isoelectric Point: 9.4460

>T269896 WP_001159630.1 NZ_CP117033:c4801835-4801524 [Salmonella enterica]
MQFIETELFTEDVKKLLDDDEYHKLQVFMAQHPDCGDVIQETGGLRKMRWGARGKGKRSGVRIIYFHRSQRYEIRLLLIY
QKGIKDDLTPQEKAVLRMLNERW

Download         Length: 312 bp

Antitoxin


Download         Length: 97 a.a.        Molecular weight: 10971.59 Da        Isoelectric Point: 10.6525

>AT269896 WP_000362050.1 NZ_CP117033:c4801523-4801233 [Salmonella enterica]
MDKVLFERLTQSMSQMNEIIEGTREPSRTFHIDAMKIKEIRQASGLSQSKFAELISVNVDTLRNWEQGRRSPTGPAKALL
RAIANDPRNVIQALRY

Download         Length: 291 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 A0A0R9NS64

Antitoxin

Source ID Structure

References