Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) higBA (relBE)/Gp49-HTH_37
Location 2209911..2210779 Replicon chromosome
Accession NZ_CP009427
Organism Mycobacterium tuberculosis strain 96121

Toxin (Protein)


Gene name higB Uniprot ID P9WJA4
Locus tag HR37_RS10325 Protein ID WP_010886136.1
Coordinates 2209911..2210288 (+) Length 126 a.a.

Antitoxin (Protein)


Gene name higA Uniprot ID G0TLM0
Locus tag HR37_RS10330 Protein ID WP_003409886.1
Coordinates 2210330..2210779 (+) Length 150 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
HR37_RS10275 2205700..2206152 - 453 WP_003899095.1 lipoprotein -
HR37_RS10280 2206216..2206617 + 402 WP_003409869.1 hypothetical protein -
HR37_RS10285 2206610..2206792 - 183 WP_003409870.1 hypothetical protein -
HR37_RS10290 2206906..2207256 - 351 WP_003409871.1 hypothetical protein -
HR37_RS10295 2207267..2208169 - 903 WP_003409874.1 hypothetical protein -
HR37_RS10300 2208190..2208381 - 192 WP_003409876.1 hypothetical protein -
HR37_RS10305 2208382..2208678 - 297 WP_003409877.1 hypothetical protein -
HR37_RS10310 2208918..2209133 + 216 WP_003409878.1 antitoxin -
HR37_RS10315 2209130..2209441 + 312 WP_003409881.1 type II toxin-antitoxin system VapC family toxin -
HR37_RS22565 2209415..2209936 - 522 WP_003904745.1 hypothetical protein -
HR37_RS10325 2209911..2210288 + 378 WP_010886136.1 type II toxin-antitoxin system toxin HigB Toxin
HR37_RS10330 2210330..2210779 + 450 WP_003409886.1 type II toxin-antitoxin system antitoxin HigA Antitoxin
HR37_RS10335 2210776..2211321 + 546 WP_003409891.1 SecB-like chaperone -
HR37_RS10340 2211210..2211824 - 615 WP_003901296.1 hypothetical protein -
HR37_RS10345 2211873..2212169 - 297 WP_003409896.1 type II toxin-antitoxin system RelE/ParE family toxin -
HR37_RS10350 2212166..2212417 - 252 WP_003409899.1 type II toxin-antitoxin system ParD family antitoxin -
HR37_RS10355 2212404..2212898 + 495 WP_003899099.1 hypothetical protein -
HR37_RS10360 2213058..2213465 - 408 WP_003409913.1 type II toxin-antitoxin system VapC family toxin -
HR37_RS10365 2213469..2213741 - 273 WP_003899100.1 type II toxin-antitoxin system Phd/YefM family antitoxin -
HR37_RS10370 2213774..2214994 - 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

>T48963 WP_010886136.1 NZ_CP009427:2209911-2210288 [Mycobacterium tuberculosis]
VPPPDPAAMGTWKFFRASVDGRPVFKKEFDKLPDQARAALIVLMQRYLVGDLAAGSIKPIRGDILELRWHEANNHFRVLF
FRWGQHPVALTAFYKNQQKTPKTKIETALDRQKIWKRAFGDTPPI

Download         Length: 378 bp

>T48963 NZ_CP009427:2209911-2210288 [Mycobacterium tuberculosis]
GTGCCGCCCCCTGATCCAGCCGCCATGGGTACCTGGAAGTTCTTCCGGGCATCTGTGGATGGCCGGCCGGTATTCAAGAA
GGAGTTCGACAAGCTTCCTGATCAGGCCCGGGCCGCGCTGATCGTGCTAATGCAGCGGTATCTCGTCGGCGACCTCGCCG
CAGGGAGCATCAAACCGATTCGTGGCGACATTCTGGAGTTGCGATGGCATGAGGCGAACAACCACTTCCGGGTACTGTTC
TTCCGCTGGGGCCAGCATCCCGTAGCGCTGACAGCGTTCTACAAGAACCAGCAGAAGACTCCCAAGACGAAGATCGAGAC
GGCCCTGGACCGGCAGAAAATCTGGAAAAGAGCCTTCGGCGACACCCCACCGATCTGA

Antitoxin


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

>AT48963 WP_003409886.1 NZ_CP009427:2210330-2210779 [Mycobacterium tuberculosis]
MSIDFPLGDDLAGYIAEAIAADPSFKGTLEDAEEARRLVDALIALRKHCQLSQVEVAKRMGVRQPTVSGFEKEPSDPKLS
TLQRYARALDARLRLVLEVPTLREVPTWHRLSSYRGSARDHQVRVGADKEILMQTNWARHISVRQVEVA

Download         Length: 450 bp

>AT48963 NZ_CP009427:2210330-2210779 [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