Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) higBA (relBE)/Gp49-HTH_37
Location 2188960..2189828 Replicon chromosome
Accession NZ_CP018304
Organism Mycobacterium tuberculosis strain M0002959-6

Toxin (Protein)


Gene name higB Uniprot ID P9WJA4
Locus tag BOK72_RS10565 Protein ID WP_010886136.1
Coordinates 2188960..2189337 (+) Length 126 a.a.

Antitoxin (Protein)


Gene name higA Uniprot ID G0TLM0
Locus tag BOK72_RS10570 Protein ID WP_003409886.1
Coordinates 2189379..2189828 (+) Length 150 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
BOK72_RS10515 2184749..2185201 - 453 WP_003899095.1 lipoprotein -
BOK72_RS10520 2185265..2185666 + 402 WP_003409869.1 hypothetical protein -
BOK72_RS10525 2185659..2185841 - 183 WP_003409870.1 hypothetical protein -
BOK72_RS10530 2185955..2186305 - 351 WP_003899096.1 hypothetical protein -
BOK72_RS10535 2186316..2187218 - 903 WP_003899097.1 hypothetical protein -
BOK72_RS10540 2187239..2187430 - 192 WP_003409876.1 hypothetical protein -
BOK72_RS10545 2187431..2187727 - 297 WP_003409877.1 hypothetical protein -
BOK72_RS10550 2187967..2188182 + 216 WP_003409878.1 antitoxin -
BOK72_RS10555 2188179..2188490 + 312 WP_003409881.1 type II toxin-antitoxin system VapC family toxin -
BOK72_RS21980 2188464..2188985 - 522 WP_003904745.1 hypothetical protein -
BOK72_RS10565 2188960..2189337 + 378 WP_010886136.1 type II toxin-antitoxin system toxin HigB Toxin
BOK72_RS10570 2189379..2189828 + 450 WP_003409886.1 type II toxin-antitoxin system antitoxin HigA Antitoxin
BOK72_RS10575 2189825..2190370 + 546 WP_003409891.1 SecB-like chaperone -
BOK72_RS10580 2190259..2190873 - 615 WP_003901296.1 hypothetical protein -
BOK72_RS10585 2190922..2191218 - 297 WP_003409896.1 type II toxin-antitoxin system RelE/ParE family toxin -
BOK72_RS10590 2191215..2191466 - 252 WP_003409899.1 type II toxin-antitoxin system ParD family antitoxin -
BOK72_RS10595 2191453..2191947 + 495 WP_003899099.1 hypothetical protein -
BOK72_RS10600 2192107..2192514 - 408 WP_003409913.1 type II toxin-antitoxin system VapC family toxin -
BOK72_RS10605 2192518..2192790 - 273 WP_003899100.1 type II toxin-antitoxin system Phd/YefM family antitoxin -
BOK72_RS10610 2192823..2194043 - 1221 WP_003409919.1 TetR family transcriptional regulator Mce3R -

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

(27-113)

Antitoxin

(44-91)


Sequences


Toxin        


Download         Length: 126 a.a.        Molecular weight: 14397.77 Da        Isoelectric Point: 10.8862

>T69578 WP_010886136.1 NZ_CP018304:2188960-2189337 [Mycobacterium tuberculosis]
VPPPDPAAMGTWKFFRASVDGRPVFKKEFDKLPDQARAALIVLMQRYLVGDLAAGSIKPIRGDILELRWHEANNHFRVLF
FRWGQHPVALTAFYKNQQKTPKTKIETALDRQKIWKRAFGDTPPI

Download         Length: 378 bp

>T69578 NZ_CP018304:2188960-2189337 [Mycobacterium tuberculosis]
GTGCCGCCCCCTGATCCAGCCGCCATGGGTACCTGGAAGTTCTTCCGGGCATCTGTGGATGGCCGGCCGGTATTCAAGAA
GGAGTTCGACAAGCTTCCTGATCAGGCCCGGGCCGCGCTGATCGTGCTAATGCAGCGGTATCTCGTCGGCGACCTCGCCG
CAGGGAGCATCAAACCGATTCGTGGCGACATTCTGGAGTTGCGATGGCATGAGGCGAACAACCACTTCCGGGTACTGTTC
TTCCGCTGGGGCCAGCATCCCGTAGCGCTGACAGCGTTCTACAAGAACCAGCAGAAGACTCCCAAGACGAAGATCGAGAC
GGCCCTGGACCGGCAGAAAATCTGGAAAAGAGCCTTCGGCGACACCCCACCGATCTGA

Antitoxin


Download         Length: 150 a.a.        Molecular weight: 16760.16 Da        Isoelectric Point: 8.0771

>AT69578 WP_003409886.1 NZ_CP018304:2189379-2189828 [Mycobacterium tuberculosis]
MSIDFPLGDDLAGYIAEAIAADPSFKGTLEDAEEARRLVDALIALRKHCQLSQVEVAKRMGVRQPTVSGFEKEPSDPKLS
TLQRYARALDARLRLVLEVPTLREVPTWHRLSSYRGSARDHQVRVGADKEILMQTNWARHISVRQVEVA

Download         Length: 450 bp

>AT69578 NZ_CP018304:2189379-2189828 [Mycobacterium tuberculosis]
ATGAGCATTGACTTCCCTTTGGGTGACGACCTCGCCGGCTATATTGCCGAGGCGATTGCGGCTGATCCCAGCTTCAAAGG
CACTCTCGAAGACGCCGAGGAGGCACGCAGGCTGGTCGATGCGCTGATTGCGCTGCGCAAGCACTGCCAGCTGAGCCAGG
TTGAGGTTGCTAAGCGTATGGGGGTGCGCCAGCCCACCGTGAGCGGTTTCGAGAAGGAACCCAGCGACCCCAAACTGTCT
ACGCTGCAACGTTATGCCCGTGCATTGGACGCCCGGCTGCGGCTGGTGCTCGAAGTTCCCACGCTTCGCGAAGTGCCTAC
GTGGCATCGGCTCTCCTCTTATCGGGGCTCCGCACGGGACCACCAGGTCCGGGTGGGTGCAGACAAGGAAATCCTGATGC
AGACGAACTGGGCCCGCCACATTTCGGTTCGGCAGGTTGAGGTGGCATGA

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 7AWK
PDB 7NBU


Antitoxin

Source ID Structure
PDB 5MTW
AlphaFold DB G0TLM0

References