Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) higBA (relBE)/HigB-HigA
Location 4474699..4475453 Replicon chromosome
Accession NZ_CP088142
Organism Salmonella enterica subsp. enterica serovar Gallinarum strain SCPM-O-B-4548

Toxin (Protein)


Gene name higB Uniprot ID B5RFE2
Locus tag LRM93_RS21665 Protein ID WP_000558168.1
Coordinates 4474699..4475010 (+) Length 104 a.a.

Antitoxin (Protein)


Gene name higA Uniprot ID -
Locus tag LRM93_RS21670 Protein ID WP_001259009.1
Coordinates 4475007..4475453 (+) Length 149 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
LRM93_RS21635 (4470357) 4470357..4471259 + 903 WP_000331364.1 formate dehydrogenase subunit beta -
LRM93_RS21640 (4471256) 4471256..4471891 + 636 WP_000829025.1 formate dehydrogenase cytochrome b556 subunit -
LRM93_RS21645 (4471888) 4471888..4472817 + 930 WP_000027737.1 formate dehydrogenase accessory protein FdhE -
LRM93_RS21650 (4472864) 4472864..4473154 - 291 WP_000362050.1 DNA-binding transcriptional regulator -
LRM93_RS21655 (4473155) 4473155..4473466 - 312 WP_001159635.1 cytotoxic translational repressor of toxin-antitoxin stability system -
LRM93_RS21660 (4473684) 4473684..4474613 + 930 WP_001127705.1 alpha/beta hydrolase -
LRM93_RS21665 (4474699) 4474699..4475010 + 312 WP_000558168.1 type II toxin-antitoxin system HigB family toxin Toxin
LRM93_RS21670 (4475007) 4475007..4475453 + 447 WP_001259009.1 type II toxin-antitoxin system HigA family antitoxin Antitoxin
LRM93_RS21675 (4475468) 4475468..4476409 - 942 WP_001518251.1 fatty acid biosynthesis protein FabY -
LRM93_RS21680 (4476454) 4476454..4476891 - 438 WP_000560968.1 D-aminoacyl-tRNA deacylase -
LRM93_RS21685 (4476888) 4476888..4477760 - 873 WP_000921423.1 virulence factor BrkB family protein -
LRM93_RS21690 (4477754) 4477754..4478353 - 600 WP_000965695.1 glucose-1-phosphatase -
LRM93_RS21695 (4478544) 4478544..4479347 - 804 WP_000059693.1 DeoR/GlpR family DNA-binding transcription regulator -
LRM93_RS21700 (4479381) 4479381..4480277 - 897 WP_001697015.1 sugar kinase -

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.



Sequences


Toxin        


Download         Length: 104 a.a.        Molecular weight: 12324.26 Da        Isoelectric Point: 9.3143

>T226836 WP_000558168.1 NZ_CP088142:4474699-4475010 [Salmonella enterica subsp. enterica serovar Gallinarum]
VHVISRKPFNEAMLMYPNHELALTELLNVLEKKTLTQPEEMKRYIPSLDNFKHRDKWWVIDVSGNSLRLISYIDFRLHKI
FVKHIVSHAEYDKLTAYDRGNKE

Download         Length: 312 bp

>T226836 NZ_CP122634:4207815-4208093 [Escherichia coli]
ATGATTCAAAGGGATATTGAATACTCGGGACAATTTTCAAAGGATGTAAAACTTGCACAAAAGCGTCATAAGGATATGAA
TAAATTGAAATATCTTATGACGCTTCTTATCAATAATGCTTTACCGCTTCCAGCTGTTTATAAAGACCACCCGCTGCAAG
GTTCATGGAAAGGTTATCGCGATGCTCATGTCGAACCGGACTGGATCCTGATTTACAAACTTACCGATAAACTTTTACGA
TTTGAGAGAACTGGAACTCACGCGGCGCTCTTTGGGTAA

Antitoxin


Download         Length: 149 a.a.        Molecular weight: 16720.06 Da        Isoelectric Point: 6.6451

>AT226836 WP_001259009.1 NZ_CP088142:4475007-4475453 [Salmonella enterica subsp. enterica serovar Gallinarum]
MRTHRQMDATSAKKIVDTFSDAVKSVPLMGEDRNDNEYRRALALVEFLVDHDDLENPLFELLCARISEYEKHAPEFKALN
QHLEKTPPGVSVLRTLMDQYGLKAADLANELGSKSNVSNILNGRRALTVNHIKALTQRFKLPADAFIE

Download         Length: 447 bp

>AT226836 NZ_CP122634:4207552-4207812 [Escherichia coli]
ATGGCTGCTAACGCGTTTGTTCGCGCCCGAATCGATGAAGATCTGAAGAATCAGGCGGCGGACGTACTGGCCGGGATGGG
GCTGACCATCTCTGACCTGGTTCGCATAACCCTCACAAAGGTCGCGCGTGAAAAGGCATTGCCGTTTGATTTACGCGAGC
CTAATCAATTAACCATTCAATCAATCAAAAACAGCGAAGCTGGCGTTGATGTTCATAAGGCCAAAGACGCCGATGATTTA
TTTGATAAATTAGGAATTTAA

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 A0A1R2S541


Antitoxin

Source ID Structure

References