Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) higBA (relBE)/Gp49-HTH_37
Location 2188852..2189720 Replicon chromosome
Accession NZ_CP096845
Organism Mycobacterium tuberculosis variant bovis strain Mb1101

Toxin (Protein)


Gene name higB Uniprot ID P9WJA4
Locus tag M1777_RS10245 Protein ID WP_010886136.1
Coordinates 2188852..2189229 (+) Length 126 a.a.

Antitoxin (Protein)


Gene name higA Uniprot ID G0TLM0
Locus tag M1777_RS10250 Protein ID WP_003409886.1
Coordinates 2189271..2189720 (+) Length 150 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
M1777_RS10195 (M1777_10205) 2184641..2185093 - 453 WP_010950636.1 lipoprotein -
M1777_RS10200 (M1777_10210) 2185157..2185558 + 402 WP_003409869.1 hypothetical protein -
M1777_RS10205 (M1777_10215) 2185551..2185733 - 183 WP_003409870.1 hypothetical protein -
M1777_RS10210 (M1777_10220) 2185847..2186197 - 351 WP_003409871.1 hypothetical protein -
M1777_RS10215 (M1777_10225) 2186208..2187110 - 903 WP_003409874.1 hypothetical protein -
M1777_RS10220 (M1777_10230) 2187131..2187322 - 192 WP_003409876.1 hypothetical protein -
M1777_RS10225 (M1777_10235) 2187323..2187619 - 297 WP_003409877.1 hypothetical protein -
M1777_RS10230 (M1777_10240) 2187859..2188074 + 216 WP_003409878.1 antitoxin -
M1777_RS10235 (M1777_10245) 2188071..2188382 + 312 WP_003409881.1 type II toxin-antitoxin system VapC family toxin -
M1777_RS10240 (M1777_10250) 2188356..2188877 - 522 WP_010950637.1 hypothetical protein -
M1777_RS10245 (M1777_10255) 2188852..2189229 + 378 WP_010886136.1 type II toxin-antitoxin system toxin HigB Toxin
M1777_RS10250 (M1777_10260) 2189271..2189720 + 450 WP_003409886.1 type II toxin-antitoxin system antitoxin HigA Antitoxin
M1777_RS10255 (M1777_10265) 2189717..2190262 + 546 WP_003409891.1 SecB-like chaperone -
M1777_RS10260 (M1777_10270) 2190151..2190765 - 615 WP_003901296.1 hypothetical protein -
M1777_RS10265 (M1777_10275) 2190814..2191110 - 297 WP_003409896.1 type II toxin-antitoxin system RelE/ParE family toxin -
M1777_RS10270 (M1777_10280) 2191107..2191358 - 252 WP_003409899.1 type II toxin-antitoxin system ParD family antitoxin -
M1777_RS10275 (M1777_10285) 2191345..2191839 + 495 WP_003899099.1 hypothetical protein -
M1777_RS10280 (M1777_10290) 2191999..2192406 - 408 WP_003409913.1 type II toxin-antitoxin system VapC family toxin -
M1777_RS10285 (M1777_10295) 2192410..2192682 - 273 WP_003899100.1 type II toxin-antitoxin system Phd/YefM family antitoxin -
M1777_RS10290 (M1777_10300) 2192715..2193935 - 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

>T243876 WP_010886136.1 NZ_CP096845:2188852-2189229 [Mycobacterium tuberculosis variant bovis]
VPPPDPAAMGTWKFFRASVDGRPVFKKEFDKLPDQARAALIVLMQRYLVGDLAAGSIKPIRGDILELRWHEANNHFRVLF
FRWGQHPVALTAFYKNQQKTPKTKIETALDRQKIWKRAFGDTPPI

Download         Length: 378 bp

>T243876 NZ_OX638612:39378-39812 [Pseudomonas aeruginosa]
ATGAGCAAAAAGACGTACATGCTCGATACGAACATCTGTTCGTTCATCATGCGCGAACGCCCTGACGCGGTACTGGCCAA
GCTGGAACAAGCAGTTACCCACCAGCACCGGGTAGTCGTTTCGGCCATTACCTACTCCGAAATGCGTTTCGGGGCCGCCA
ACCCCAAGGCATCGCCCAAGGTGGCTGCGATGGTCAATGCCTTCGTGCAACGGCTGGACGCCATCCTGTCTTGGGACGCC
GCCGCCGTGGATCAAACAACACAGATCCGCACCACCCTCGCCCGCCTGGGCACGCCCATCGGTAACAACGACGCGGCAAT
AGCCGGCCACGCCCTGGCCGCTGGGTGTGTGCTGGTCACGAACAACACACGCGAATTTGCCCGCGTGCCTGGCCTAGTCC
TTGAGGACTGGACCCAACCCACCACCAAGAGTTGA

Antitoxin


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

>AT243876 WP_003409886.1 NZ_CP096845:2189271-2189720 [Mycobacterium tuberculosis variant bovis]
MSIDFPLGDDLAGYIAEAIAADPSFKGTLEDAEEARRLVDALIALRKHCQLSQVEVAKRMGVRQPTVSGFEKEPSDPKLS
TLQRYARALDARLRLVLEVPTLREVPTWHRLSSYRGSARDHQVRVGADKEILMQTNWARHISVRQVEVA

Download         Length: 450 bp

>AT243876 NZ_OX638612:39145-39381 [Pseudomonas aeruginosa]
ATGCGTACCGTTTCCATTTTCATGAACAGCCGAAACCAGGCGATCCGCATCCCTCGGGATATGGAGTACCAGGGCGTTTC
CGAGCTGGAAATTATCCGCGACGGCGAAACCCTGATCCTTCGCCCTGTTCGCCCTTCCTGGGCCTCGTTGCGCGACGTGG
CACCCGCAGATCCTGACTTTCTGACCGAGCGAAACGACGTGATCGAGGAAGGCCGTTTCCTGGGTGACTTCACATGA

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