Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) higBA (relBE)/HigB-HigA
Location 4836516..4837270 Replicon chromosome
Accession NZ_CP075372
Organism Salmonella enterica strain no75

Toxin (Protein)


Gene name higB Uniprot ID B5F003
Locus tag KH432_RS23805 Protein ID WP_000558166.1
Coordinates 4836516..4836827 (+) Length 104 a.a.

Antitoxin (Protein)


Gene name higA Uniprot ID -
Locus tag KH432_RS23810 Protein ID WP_001259011.1
Coordinates 4836824..4837270 (+) Length 149 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
KH432_RS23775 (4832174) 4832174..4833076 + 903 WP_000331361.1 formate dehydrogenase subunit beta -
KH432_RS23780 (4833073) 4833073..4833708 + 636 WP_000829025.1 formate dehydrogenase cytochrome b556 subunit -
KH432_RS23785 (4833705) 4833705..4834634 + 930 WP_000027730.1 formate dehydrogenase accessory protein FdhE -
KH432_RS23790 (4834681) 4834681..4834971 - 291 WP_000362050.1 DNA-binding transcriptional regulator -
KH432_RS23795 (4834972) 4834972..4835283 - 312 WP_001159630.1 cytotoxic translational repressor of toxin-antitoxin stability system -
KH432_RS23800 (4835501) 4835501..4836430 + 930 WP_001127703.1 alpha/beta hydrolase -
KH432_RS23805 (4836516) 4836516..4836827 + 312 WP_000558166.1 type II toxin-antitoxin system HigB family toxin Toxin
KH432_RS23810 (4836824) 4836824..4837270 + 447 WP_001259011.1 type II toxin-antitoxin system HigA family antitoxin Antitoxin
KH432_RS23815 (4837285) 4837285..4838226 - 942 WP_001518251.1 fatty acid biosynthesis protein FabY -
KH432_RS23820 (4838271) 4838271..4838708 - 438 WP_000560974.1 D-aminoacyl-tRNA deacylase -
KH432_RS23825 (4838705) 4838705..4839577 - 873 WP_000921427.1 virulence factor BrkB family protein -
KH432_RS23830 (4839571) 4839571..4840170 - 600 WP_000965695.1 glucose-1-phosphatase -
KH432_RS23835 (4840361) 4840361..4841164 - 804 WP_000059693.1 DeoR/GlpR family DNA-binding transcription regulator -
KH432_RS23840 (4841198) 4841198..4842094 - 897 WP_001520529.1 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: 12432.40 Da        Isoelectric Point: 9.5334

>T203532 WP_000558166.1 NZ_CP075372:4836516-4836827 [Salmonella enterica]
VHVISRKPFNEAMLMYPNHELALTELLNVLEKKTFTQPEEMKRYIPSLDNFKYRDKWWVIDVSGNSLRLISYIDFRLHKI
FVKHIVSHAEYDKLTAYYRGNKE

Download         Length: 312 bp

>T203532 NZ_CP100114:346296-346664 [Klebsiella pneumoniae]
ATGACGCTGCAGATTATCTCAGCGGAAGAGATAATACAGTTTCACGACAGGCTGCTCCGCGTCACGCCTGGCGTTGCCGG
TATGCCCGATCCGGGGCGTGCCGAAGCGATAATGTATAGGGTGCTAAACAAAATTGAATATGAAGGTGTGACAGACGTGT
GGCGACTCGCTGCGATGCATCTGCTGGCGATTTCTCGCGGTCATATATTTAATGATGGTAATAAGCGTACGGCACTGTTT
ATCACCCTGCTTTTTTTAAAGCGAAATGGAATTATATTGCCAGCGAATCCAGACTTCGTCGGCATGACCGTCGAGGCAGC
AGCAGGGCAACTTACCCTGGAACAGATTGTCGCGCGTTTGCGTGGATGA

Antitoxin


Download         Length: 149 a.a.        Molecular weight: 16734.08 Da        Isoelectric Point: 6.6451

>AT203532 WP_001259011.1 NZ_CP075372:4836824-4837270 [Salmonella enterica]
MRTHRQMDATSAKKIVDTFSDAVKTVPLMGEDRNDNEYRRALALVEFLVDHDDLENPLFELLCARISEYEKHAPEFKALN
QHLEKTPPGVSVLRTLMDQYGLKAADLANELGSKSNVSNILNGRRALTVNHIKALTQRFKLPADAFIE

Download         Length: 447 bp

>AT203532 NZ_CP100114:346078-346299 [Klebsiella pneumoniae]
ATGAGAACGGTTAACTATAGCGAAGCCCGGCAAAATCTGGCCGATGTGCTGGAAAGCGCAGTGACAGGTGTACCTGTGAC
CATTACCCGTCGTGGGCATAAATCTGCAGTCATCATTAGTGCAGAAGAGTTTGAACGCTACCAGGCGGCCAGAATGGATG
ATGAGTTCGCGGCTATCATGGCGGTTCATGGTGATGAGATCAGGGAGCTTGCGGATAAATGA

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 A0A0R9ME90


Antitoxin

Source ID Structure

References