Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) higBA (relBE)/Gp49-HTH_37
Location 2201734..2202602 Replicon chromosome
Accession NZ_CP025598
Organism Mycobacterium tuberculosis strain GG-37-11

Toxin (Protein)


Gene name higB Uniprot ID P9WJA4
Locus tag C0084_RS10660 Protein ID WP_010886136.1
Coordinates 2201734..2202111 (+) Length 126 a.a.

Antitoxin (Protein)


Gene name higA Uniprot ID G0TLM0
Locus tag C0084_RS10665 Protein ID WP_003409886.1
Coordinates 2202153..2202602 (+) Length 150 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
C0084_RS10610 2197523..2197975 - 453 WP_003899095.1 lipoprotein -
C0084_RS10615 2198039..2198440 + 402 WP_003409869.1 hypothetical protein -
C0084_RS10620 2198433..2198615 - 183 WP_003409870.1 hypothetical protein -
C0084_RS10625 2198729..2199079 - 351 WP_003899096.1 hypothetical protein -
C0084_RS10630 2199090..2199992 - 903 WP_003899097.1 hypothetical protein -
C0084_RS10635 2200013..2200204 - 192 WP_003409876.1 hypothetical protein -
C0084_RS10640 2200205..2200501 - 297 WP_003409877.1 hypothetical protein -
C0084_RS10645 2200741..2200956 + 216 WP_003409878.1 antitoxin -
C0084_RS10650 2200953..2201264 + 312 WP_003409881.1 type II toxin-antitoxin system VapC family toxin -
C0084_RS21785 2201238..2201759 - 522 WP_003904745.1 hypothetical protein -
C0084_RS10660 2201734..2202111 + 378 WP_010886136.1 type II toxin-antitoxin system toxin HigB Toxin
C0084_RS10665 2202153..2202602 + 450 WP_003409886.1 type II toxin-antitoxin system antitoxin HigA Antitoxin
C0084_RS10670 2202599..2203144 + 546 WP_003409891.1 SecB-like chaperone -
C0084_RS10675 2203033..2203647 - 615 WP_003901296.1 hypothetical protein -
C0084_RS10680 2203696..2203992 - 297 WP_003409896.1 type II toxin-antitoxin system RelE/ParE family toxin -
C0084_RS10685 2203989..2204240 - 252 WP_003409899.1 type II toxin-antitoxin system ParD family antitoxin -
C0084_RS10690 2204227..2204721 + 495 WP_003899099.1 hypothetical protein -
C0084_RS10695 2204881..2205288 - 408 WP_003409913.1 type II toxin-antitoxin system VapC family toxin -
C0084_RS10700 2205292..2205564 - 273 WP_003899100.1 type II toxin-antitoxin system Phd/YefM family antitoxin -
C0084_RS10705 2205597..2206817 - 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

>T90964 WP_010886136.1 NZ_CP025598:2201734-2202111 [Mycobacterium tuberculosis]
VPPPDPAAMGTWKFFRASVDGRPVFKKEFDKLPDQARAALIVLMQRYLVGDLAAGSIKPIRGDILELRWHEANNHFRVLF
FRWGQHPVALTAFYKNQQKTPKTKIETALDRQKIWKRAFGDTPPI

Download         Length: 378 bp

>T90964 NZ_CP025598:2201734-2202111 [Mycobacterium tuberculosis]
GTGCCGCCCCCTGATCCAGCCGCCATGGGTACCTGGAAGTTCTTCCGGGCATCTGTGGATGGCCGGCCGGTATTCAAGAA
GGAGTTCGACAAGCTTCCTGATCAGGCCCGGGCCGCGCTGATCGTGCTAATGCAGCGGTATCTCGTCGGCGACCTCGCCG
CAGGGAGCATCAAACCGATTCGTGGCGACATTCTGGAGTTGCGATGGCATGAGGCGAACAACCACTTCCGGGTACTGTTC
TTCCGCTGGGGCCAGCATCCCGTAGCGCTGACAGCGTTCTACAAGAACCAGCAGAAGACTCCCAAGACGAAGATCGAGAC
GGCCCTGGACCGGCAGAAAATCTGGAAAAGAGCCTTCGGCGACACCCCACCGATCTGA

Antitoxin


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

>AT90964 WP_003409886.1 NZ_CP025598:2202153-2202602 [Mycobacterium tuberculosis]
MSIDFPLGDDLAGYIAEAIAADPSFKGTLEDAEEARRLVDALIALRKHCQLSQVEVAKRMGVRQPTVSGFEKEPSDPKLS
TLQRYARALDARLRLVLEVPTLREVPTWHRLSSYRGSARDHQVRVGADKEILMQTNWARHISVRQVEVA

Download         Length: 450 bp

>AT90964 NZ_CP025598:2202153-2202602 [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