Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) higBA (relBE)/Gp49-HTH_37
Location 2187666..2188534 Replicon chromosome
Accession NZ_CP018301
Organism Mycobacterium tuberculosis strain I0002801-4

Toxin (Protein)


Gene name higB Uniprot ID P9WJA4
Locus tag BOJ61_RS10545 Protein ID WP_010886136.1
Coordinates 2187666..2188043 (+) Length 126 a.a.

Antitoxin (Protein)


Gene name higA Uniprot ID G0TLM0
Locus tag BOJ61_RS10550 Protein ID WP_003409886.1
Coordinates 2188085..2188534 (+) Length 150 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
BOJ61_RS10495 2183455..2183907 - 453 WP_003899095.1 lipoprotein -
BOJ61_RS10500 2183971..2184372 + 402 WP_003409869.1 hypothetical protein -
BOJ61_RS10505 2184365..2184547 - 183 WP_003409870.1 hypothetical protein -
BOJ61_RS10510 2184661..2185011 - 351 WP_003899096.1 hypothetical protein -
BOJ61_RS10515 2185022..2185924 - 903 WP_003899097.1 hypothetical protein -
BOJ61_RS10520 2185945..2186136 - 192 WP_003409876.1 hypothetical protein -
BOJ61_RS10525 2186137..2186433 - 297 WP_003409877.1 hypothetical protein -
BOJ61_RS10530 2186673..2186888 + 216 WP_003409878.1 antitoxin -
BOJ61_RS10535 2186885..2187196 + 312 WP_003409881.1 type II toxin-antitoxin system VapC family toxin -
BOJ61_RS21915 2187170..2187691 - 522 WP_003904745.1 hypothetical protein -
BOJ61_RS10545 2187666..2188043 + 378 WP_010886136.1 type II toxin-antitoxin system toxin HigB Toxin
BOJ61_RS10550 2188085..2188534 + 450 WP_003409886.1 type II toxin-antitoxin system antitoxin HigA Antitoxin
BOJ61_RS10555 2188531..2189076 + 546 WP_003899098.1 SecB-like chaperone -
BOJ61_RS10560 2188965..2189579 - 615 WP_003901296.1 hypothetical protein -
BOJ61_RS10565 2189628..2189924 - 297 WP_003409896.1 type II toxin-antitoxin system RelE/ParE family toxin -
BOJ61_RS10570 2189921..2190172 - 252 WP_003409899.1 type II toxin-antitoxin system ParD family antitoxin -
BOJ61_RS10575 2190159..2190653 + 495 WP_003917554.1 hypothetical protein -
BOJ61_RS10580 2190813..2191220 - 408 WP_003409913.1 type II toxin-antitoxin system VapC family toxin -
BOJ61_RS10585 2191224..2191496 - 273 WP_003899100.1 type II toxin-antitoxin system Phd/YefM family antitoxin -
BOJ61_RS10590 2191529..2192749 - 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

>T69396 WP_010886136.1 NZ_CP018301:2187666-2188043 [Mycobacterium tuberculosis]
VPPPDPAAMGTWKFFRASVDGRPVFKKEFDKLPDQARAALIVLMQRYLVGDLAAGSIKPIRGDILELRWHEANNHFRVLF
FRWGQHPVALTAFYKNQQKTPKTKIETALDRQKIWKRAFGDTPPI

Download         Length: 378 bp

>T69396 NZ_CP018301:2187666-2188043 [Mycobacterium tuberculosis]
GTGCCGCCCCCTGATCCAGCCGCCATGGGTACCTGGAAGTTCTTCCGGGCATCTGTGGATGGCCGGCCGGTATTCAAGAA
GGAGTTCGACAAGCTTCCTGATCAGGCCCGGGCCGCGCTGATCGTGCTAATGCAGCGGTATCTCGTCGGCGACCTCGCCG
CAGGGAGCATCAAACCGATTCGTGGCGACATTCTGGAGTTGCGATGGCATGAGGCGAACAACCACTTCCGGGTACTGTTC
TTCCGCTGGGGCCAGCATCCCGTAGCGCTGACAGCGTTCTACAAGAACCAGCAGAAGACTCCCAAGACGAAGATCGAGAC
GGCCCTGGACCGGCAGAAAATCTGGAAAAGAGCCTTCGGCGACACCCCACCGATCTGA

Antitoxin


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

>AT69396 WP_003409886.1 NZ_CP018301:2188085-2188534 [Mycobacterium tuberculosis]
MSIDFPLGDDLAGYIAEAIAADPSFKGTLEDAEEARRLVDALIALRKHCQLSQVEVAKRMGVRQPTVSGFEKEPSDPKLS
TLQRYARALDARLRLVLEVPTLREVPTWHRLSSYRGSARDHQVRVGADKEILMQTNWARHISVRQVEVA

Download         Length: 450 bp

>AT69396 NZ_CP018301:2188085-2188534 [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