65091

Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) vapBC/PIN-PHD
Location 3801348..3802015 Replicon chromosome
Accession NZ_CP016794
Organism Mycobacterium tuberculosis strain SCAID 320.0

Toxin (Protein)


Gene name vapC Uniprot ID O50411
Locus tag BEE65_RS17920 Protein ID WP_003417916.1
Coordinates 3801348..3801740 (-) Length 131 a.a.

Antitoxin (Protein)


Gene name vapB Uniprot ID A0A0E8U8S7
Locus tag BEE65_RS17925 Protein ID WP_003912214.1
Coordinates 3801740..3802015 (-) Length 92 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
BEE65_RS17890 3796397..3797161 - 765 Protein_3494 IS3-like element IS987 family transposase -
BEE65_RS17895 3797195..3798184 - 990 WP_003417912.1 4-hydroxy-3-methylbut-2-enyl diphosphate reductase -
BEE65_RS17900 3798184..3798573 - 390 Protein_3496 polyprenyl synthetase family protein -
BEE65_RS17910 3798626..3799887 + 1262 WP_087902221.1 IS3-like element IS987 family transposase -
BEE65_RS17915 3799929..3800594 - 666 Protein_3498 polyprenyl synthetase family protein -
BEE65_RS17920 3801348..3801740 - 393 WP_003417916.1 type II toxin-antitoxin system VapC family toxin Toxin
BEE65_RS17925 3801740..3802015 - 276 WP_003912214.1 type II toxin-antitoxin system Phd/YefM family antitoxin Antitoxin
BEE65_RS21830 3802227..3803568 + 1342 Protein_3501 ISNCY family transposase -
BEE65_RS17940 3803758..3805935 + 2178 WP_016330440.1 PE family protein -
BEE65_RS17945 3806006..3806878 - 873 WP_003906098.1 3-hydroxyacyl-thioester dehydratase HtdY -

Associated MGEs

MGE
detail		 Similar
MGEs		 Relative
position		 MGE Type Cargo ARG Virulence gene Coordinates Length (bp)
inside IScluster/Tn - - 3796319..3803568 7249


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

PIN domain

(4-120)

Antitoxin

Type II toxin-antitoxin system, antitoxin Phd/YefM

(1-53)


Sequences

Toxin        


Download         Length: 131 a.a.        Molecular weight: 14316.74 Da        Isoelectric Point: 10.7249

>T65091 WP_003417916.1 NZ_CP016794:c3801740-3801348 [Mycobacterium tuberculosis]
MAAIYLDSSAIVKLAVREPESDALRRYLRTRHPRVSSALARAEVMRALLDKGESARKAGRRALAHLDLLRVDKRVLDLAG
GLLPFELRTLDAIHLATAQRLGVDLGRLCTYDDRMRDAAKTLGMAVIAPS

Download         Length: 393 bp

>T65091 NZ_CP016794:c3801740-3801348 [Mycobacterium tuberculosis]
ATGGCGGCCATCTATCTCGACTCGTCCGCGATCGTCAAGCTCGCGGTTCGCGAGCCAGAGTCGGACGCGCTGCGCCGCTA
CCTTCGCACCCGCCACCCGCGAGTGTCGAGTGCCCTTGCGCGCGCGGAGGTCATGCGGGCCCTGCTTGACAAGGGTGAAT
CAGCGCGGAAAGCCGGCCGCCGGGCGCTGGCTCATCTCGATCTGCTGCGCGTCGACAAGCGCGTCCTCGATCTCGCTGGT
GGGCTGCTGCCATTCGAGCTGCGCACGCTCGATGCCATCCACTTGGCGACGGCGCAGCGGCTCGGCGTCGATCTGGGCCG
GTTGTGCACCTACGACGACCGGATGCGCGACGCCGCCAAGACGCTCGGCATGGCCGTGATCGCCCCGTCGTGA

Antitoxin


Download         Length: 92 a.a.        Molecular weight: 9966.35 Da        Isoelectric Point: 4.5332

>AT65091 WP_003912214.1 NZ_CP016794:c3802015-3801740 [Mycobacterium tuberculosis]
MTSVGVRALRQRASELLRRVEAGETIEITDRGRPVALLSPLPQGGPYEQLLASGEIERATLDVVDLPEPLDLDAGVELPS
VTLARLREHER

Download         Length: 276 bp

>AT65091 NZ_CP016794:c3802015-3801740 [Mycobacterium tuberculosis]
ATGACCTCGGTGGGGGTGCGTGCGCTGCGGCAGCGGGCCAGCGAGCTGCTGCGCCGAGTCGAGGCCGGCGAGACGATCGA
GATCACCGACCGCGGCCGGCCCGTCGCCCTGCTCTCGCCGCTGCCGCAGGGCGGTCCATACGAGCAGCTGCTGGCAAGCG
GCGAGATCGAGCGTGCCACGCTCGACGTCGTTGATCTGCCCGAACCGCTCGACCTCGACGCGGGCGTCGAGCTGCCGTCG
GTGACGCTTGCGCGCCTGCGTGAGCACGAGCGTTGA

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 A0A7U4BXS8

Antitoxin

Source ID Structure
AlphaFold DB A0A0E8U8S7

References