Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) higBA (relBE)/Gp49-HTH_37
Location 2189591..2190459 Replicon chromosome
Accession NZ_CP043997
Organism Mycobacterium tuberculosis strain 1-0066P6C4

Toxin (Protein)


Gene name higB Uniprot ID P9WJA4
Locus tag FPJ49_RS10120 Protein ID WP_010886136.1
Coordinates 2189591..2189968 (+) Length 126 a.a.

Antitoxin (Protein)


Gene name higA Uniprot ID G0TLM0
Locus tag FPJ49_RS10125 Protein ID WP_003409886.1
Coordinates 2190010..2190459 (+) Length 150 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
FPJ49_RS10070 2185380..2185832 - 453 WP_003899095.1 lipoprotein -
FPJ49_RS10075 2185896..2186297 + 402 WP_003409869.1 hypothetical protein -
FPJ49_RS10080 2186290..2186472 - 183 WP_003409870.1 hypothetical protein -
FPJ49_RS10085 2186586..2186936 - 351 WP_003409871.1 hypothetical protein -
FPJ49_RS10090 2186947..2187849 - 903 WP_003899097.1 hypothetical protein -
FPJ49_RS10095 2187870..2188061 - 192 WP_003409876.1 hypothetical protein -
FPJ49_RS10100 2188062..2188358 - 297 WP_003409877.1 hypothetical protein -
FPJ49_RS10105 2188598..2188813 + 216 WP_003409878.1 antitoxin -
FPJ49_RS10110 2188810..2189121 + 312 WP_003409881.1 type II toxin-antitoxin system VapC family toxin -
FPJ49_RS10115 2189095..2189616 - 522 WP_003904745.1 hypothetical protein -
FPJ49_RS10120 2189591..2189968 + 378 WP_010886136.1 type II toxin-antitoxin system toxin HigB Toxin
FPJ49_RS10125 2190010..2190459 + 450 WP_003409886.1 type II toxin-antitoxin system antitoxin HigA Antitoxin
FPJ49_RS10130 2190456..2191001 + 546 WP_003409891.1 SecB-like chaperone -
FPJ49_RS10135 2190890..2191504 - 615 WP_003901296.1 hypothetical protein -
FPJ49_RS10140 2191553..2191849 - 297 WP_003409896.1 type II toxin-antitoxin system RelE/ParE family toxin -
FPJ49_RS10145 2191846..2192097 - 252 WP_003409899.1 type II toxin-antitoxin system ParD family antitoxin -
FPJ49_RS10150 2192084..2192578 + 495 WP_003899099.1 hypothetical protein -
FPJ49_RS10155 2192738..2193145 - 408 WP_003409913.1 type II toxin-antitoxin system VapC family toxin -
FPJ49_RS10160 2193149..2193421 - 273 WP_003899100.1 type II toxin-antitoxin system Phd/YefM family antitoxin -
FPJ49_RS10165 2193454..2194674 - 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

>T139837 WP_010886136.1 NZ_CP043997:2189591-2189968 [Mycobacterium tuberculosis]
VPPPDPAAMGTWKFFRASVDGRPVFKKEFDKLPDQARAALIVLMQRYLVGDLAAGSIKPIRGDILELRWHEANNHFRVLF
FRWGQHPVALTAFYKNQQKTPKTKIETALDRQKIWKRAFGDTPPI

Download         Length: 378 bp

>T139837 NZ_CP058833:c716626-716339 [Shigella flexneri]
ATGGCGTATTTTCTGGATTTTGACGAGCGGGCACTAAAGGAATGGCGAAAGCTGGGCTCGACGGTACGTGAACAGTTGAA
AAAGAAGCTGGTTGAAGTACTTGAGTCACCCCGGATTGAAGCAAACAAGCTCCGTGGTATGCCTGATTGTTACAAGATTA
AGCTCCGGTCTTCAGGCTATCGCCTTGTATACCAGGTTATAGACGAGAAAGTTGTCGTTTTCGTGATTTCTGTTGGGAAA
AGAGAACGCTCGGAAGTATATAGCGAGGCGGTCAAACGCATTCTCTGA

Antitoxin


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

>AT139837 WP_003409886.1 NZ_CP043997:2190010-2190459 [Mycobacterium tuberculosis]
MSIDFPLGDDLAGYIAEAIAADPSFKGTLEDAEEARRLVDALIALRKHCQLSQVEVAKRMGVRQPTVSGFEKEPSDPKLS
TLQRYARALDARLRLVLEVPTLREVPTWHRLSSYRGSARDHQVRVGADKEILMQTNWARHISVRQVEVA

Download         Length: 450 bp

>AT139837 NZ_CP058833:c716865-716626 [Shigella flexneri]
ATGGGTAGCATTAACCTGCGTATTGACGATGAACTTAAAGCGCGTTCTTACGCCGCGCTTGAAAAAATGGGTGTAACTCC
TTCTGAAGCGCTTCGTCTCATGCTCGAGTATATCGCTGACAATGAACGCTTGCCGTTCAAACAGACACTCCTGAGTGATG
AAGATGCTGAACTTGTGGAGATAGTGAAAGAACGGCTTCGTAATCCTAAGCCAGTACGTGTGACGCTGGATGAACTCTGA

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