Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) higBA (relBE)/Gp49-HTH_37
Location 2196301..2197169 Replicon chromosome
Accession NC_021740
Organism Mycobacterium tuberculosis EAI5

Toxin (Protein)


Gene name higB Uniprot ID P9WJA4
Locus tag M943_RS10215 Protein ID WP_010886136.1
Coordinates 2196301..2196678 (+) Length 126 a.a.

Antitoxin (Protein)


Gene name higA Uniprot ID G0TLM0
Locus tag M943_RS10220 Protein ID WP_003409886.1
Coordinates 2196720..2197169 (+) Length 150 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
M943_RS10165 2192090..2192542 - 453 WP_003899095.1 lipoprotein -
M943_RS10170 2192606..2193007 + 402 WP_003409869.1 hypothetical protein -
M943_RS10175 2193000..2193182 - 183 WP_003409870.1 hypothetical protein -
M943_RS10180 2193296..2193646 - 351 WP_003409871.1 hypothetical protein -
M943_RS10185 2193657..2194559 - 903 WP_003409874.1 hypothetical protein -
M943_RS10190 2194580..2194771 - 192 WP_003409876.1 hypothetical protein -
M943_RS10195 2194772..2195068 - 297 WP_003409877.1 hypothetical protein -
M943_RS10200 2195308..2195523 + 216 WP_003409878.1 antitoxin -
M943_RS10205 2195520..2195831 + 312 WP_003409881.1 type II toxin-antitoxin system VapC family toxin -
M943_RS22275 2195805..2196326 - 522 WP_003904745.1 hypothetical protein -
M943_RS10215 2196301..2196678 + 378 WP_010886136.1 type II toxin-antitoxin system toxin HigB Toxin
M943_RS10220 2196720..2197169 + 450 WP_003409886.1 type II toxin-antitoxin system antitoxin HigA Antitoxin
M943_RS10225 2197166..2197711 + 546 WP_003409891.1 SecB-like chaperone -
M943_RS10230 2197600..2198214 - 615 WP_003901296.1 hypothetical protein -
M943_RS10235 2198263..2198559 - 297 WP_003409896.1 type II toxin-antitoxin system RelE/ParE family toxin -
M943_RS10240 2198556..2198807 - 252 WP_003409899.1 type II toxin-antitoxin system ParD family antitoxin -
M943_RS10245 2198794..2199288 + 495 WP_003899099.1 hypothetical protein -
M943_RS10250 2199448..2199855 - 408 WP_003409913.1 type II toxin-antitoxin system VapC family toxin -
M943_RS10255 2199859..2200131 - 273 WP_003899100.1 type II toxin-antitoxin system Phd/YefM family antitoxin -
M943_RS10260 2200164..2201384 - 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

>T29731 WP_010886136.1 NC_021740:2196301-2196678 [Mycobacterium tuberculosis EAI5]
VPPPDPAAMGTWKFFRASVDGRPVFKKEFDKLPDQARAALIVLMQRYLVGDLAAGSIKPIRGDILELRWHEANNHFRVLF
FRWGQHPVALTAFYKNQQKTPKTKIETALDRQKIWKRAFGDTPPI

Download         Length: 378 bp

>T29731 NC_021740:2196301-2196678 [Mycobacterium tuberculosis EAI5]
GTGCCGCCCCCTGATCCAGCCGCCATGGGTACCTGGAAGTTCTTCCGGGCATCTGTGGATGGCCGGCCGGTATTCAAGAA
GGAGTTCGACAAGCTTCCTGATCAGGCCCGGGCCGCGCTGATCGTGCTAATGCAGCGGTATCTCGTCGGCGACCTCGCCG
CAGGGAGCATCAAACCGATTCGTGGCGACATTCTGGAGTTGCGATGGCATGAGGCGAACAACCACTTCCGGGTACTGTTC
TTCCGCTGGGGCCAGCATCCCGTAGCGCTGACAGCGTTCTACAAGAACCAGCAGAAGACTCCCAAGACGAAGATCGAGAC
GGCCCTGGACCGGCAGAAAATCTGGAAAAGAGCCTTCGGCGACACCCCACCGATCTGA

Antitoxin


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

>AT29731 WP_003409886.1 NC_021740:2196720-2197169 [Mycobacterium tuberculosis EAI5]
MSIDFPLGDDLAGYIAEAIAADPSFKGTLEDAEEARRLVDALIALRKHCQLSQVEVAKRMGVRQPTVSGFEKEPSDPKLS
TLQRYARALDARLRLVLEVPTLREVPTWHRLSSYRGSARDHQVRVGADKEILMQTNWARHISVRQVEVA

Download         Length: 450 bp

>AT29731 NC_021740:2196720-2197169 [Mycobacterium tuberculosis EAI5]
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