Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) parDE/ParE-RHH
Location 2197244..2197788 Replicon chromosome
Accession NC_017524
Organism Mycobacterium tuberculosis CTRI-2

Toxin (Protein)


Gene name parE Uniprot ID G0TLU9
Locus tag MTCTRI2_RS10245 Protein ID WP_003409896.1
Coordinates 2197244..2197540 (-) Length 99 a.a.

Antitoxin (Protein)


Gene name parD Uniprot ID P67299
Locus tag MTCTRI2_RS10250 Protein ID WP_003409899.1
Coordinates 2197537..2197788 (-) Length 84 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
MTCTRI2_RS10190 2192277..2192627 - 351 WP_003899096.1 hypothetical protein -
MTCTRI2_RS10195 2192638..2193540 - 903 WP_003899097.1 hypothetical protein -
MTCTRI2_RS10200 2193561..2193752 - 192 WP_003409876.1 hypothetical protein -
MTCTRI2_RS10205 2193753..2194049 - 297 WP_003409877.1 hypothetical protein -
MTCTRI2_RS10210 2194289..2194504 + 216 WP_003409878.1 antitoxin -
MTCTRI2_RS10215 2194501..2194812 + 312 WP_003409881.1 type II toxin-antitoxin system VapC family toxin -
MTCTRI2_RS22475 2194786..2195307 - 522 WP_003904745.1 hypothetical protein -
MTCTRI2_RS10225 2195282..2195659 + 378 WP_010886136.1 type II toxin-antitoxin system toxin HigB -
MTCTRI2_RS10230 2195701..2196150 + 450 WP_003409886.1 type II toxin-antitoxin system antitoxin HigA -
MTCTRI2_RS10235 2196147..2196692 + 546 WP_003409891.1 SecB-like chaperone -
MTCTRI2_RS10240 2196581..2197195 - 615 WP_003901296.1 hypothetical protein -
MTCTRI2_RS10245 2197244..2197540 - 297 WP_003409896.1 type II toxin-antitoxin system RelE/ParE family toxin Toxin
MTCTRI2_RS10250 2197537..2197788 - 252 WP_003409899.1 type II toxin-antitoxin system ParD family antitoxin Antitoxin
MTCTRI2_RS10255 2197775..2198269 + 495 WP_003899099.1 hypothetical protein -
MTCTRI2_RS10260 2198429..2198836 - 408 WP_003409913.1 type II toxin-antitoxin system VapC family toxin -
MTCTRI2_RS10265 2198840..2199112 - 273 WP_003899100.1 type II toxin-antitoxin system Phd/YefM family antitoxin -
MTCTRI2_RS10270 2199145..2200365 - 1221 WP_003409919.1 TetR family transcriptional regulator Mce3R -
MTCTRI2_RS10280 2201264..2202061 + 798 WP_003899101.1 ABC transporter permease -

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

(5-93)

Antitoxin

(2-80)


Sequences


Toxin        


Download         Length: 99 a.a.        Molecular weight: 11268.64 Da        Isoelectric Point: 6.8604

>T26913 WP_003409896.1 NC_017524:c2197540-2197244 [Mycobacterium tuberculosis CTRI-2]
VSSRYLLSPAAQAHLEEIWDCTYDRWGVDQAEQYLRELQHAIDRAAANPRIGRACDEIRPGYRKLSAGSHTLFYRVTGEG
TIDVVRVLHQRMDVDRNL

Download         Length: 297 bp

>T26913 NC_017524:c2197540-2197244 [Mycobacterium tuberculosis CTRI-2]
GTGAGTAGCCGATACCTTCTCTCGCCTGCCGCGCAGGCACATCTGGAAGAGATCTGGGACTGCACCTATGACCGTTGGGG
TGTCGATCAGGCCGAGCAGTACCTGCGCGAACTTCAACACGCTATCGACCGTGCTGCGGCAAACCCGCGGATCGGACGAG
CGTGCGACGAGATTCGCCCCGGCTATCGCAAGCTCTCGGCCGGGTCACACACGTTGTTCTATCGGGTGACTGGCGAAGGC
ACCATCGACGTCGTGCGAGTCCTGCACCAACGGATGGACGTCGACCGGAACCTCTGA

Antitoxin


Download         Length: 84 a.a.        Molecular weight: 9207.17 Da        Isoelectric Point: 7.0150

>AT26913 WP_003409899.1 NC_017524:c2197788-2197537 [Mycobacterium tuberculosis CTRI-2]
VGKNTSFVLDEHYSAFIDGEIAAGRYRSASEVIRSALRLLEDRETQLRALREALEAGERSGSSTPFDFDGFLGRKRADAS
RGR

Download         Length: 252 bp

>AT26913 NC_017524:c2197788-2197537 [Mycobacterium tuberculosis CTRI-2]
GTGGGTAAGAACACGTCCTTCGTCCTCGACGAGCACTACAGCGCCTTCATCGACGGCGAGATCGCCGCGGGCCGCTACCG
GTCGGCCAGTGAAGTCATCCGCTCCGCGTTGCGACTGCTCGAGGACCGTGAAACCCAGCTGCGCGCGCTTCGTGAGGCTC
TCGAGGCCGGCGAACGCAGCGGCAGCTCGACACCGTTCGACTTCGACGGATTCCTCGGTCGTAAGCGGGCTGACGCCTCG
CGTGGCCGGTGA

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
AlphaFold DB G0TLU9


Antitoxin

Source ID Structure
AlphaFold DB A0A7U4BUZ2

References