Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) vapBC/VapC-VapB
Location 1755652..1756265 Replicon chromosome
Accession NZ_CP096843
Organism Mycobacterium tuberculosis variant bovis strain Mb3602

Toxin (Protein)


Gene name vapC Uniprot ID P64880
Locus tag M1781_RS08245 Protein ID WP_003407786.1
Coordinates 1755861..1756265 (+) Length 135 a.a.

Antitoxin (Protein)


Gene name vapB Uniprot ID A0A0E8UJ46
Locus tag M1781_RS08240 Protein ID WP_009935474.1
Coordinates 1755652..1755855 (+) Length 68 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
M1781_RS08225 (M1781_08225) 1750916..1753819 + 2904 WP_003407779.1 MMPL family transporter -
M1781_RS08230 (M1781_08230) 1753829..1754275 + 447 WP_003407780.1 F420H(2)-dependent quinone reductase -
M1781_RS08235 (M1781_08235) 1754310..1755599 + 1290 WP_003407781.1 threonine ammonia-lyase -
M1781_RS08240 (M1781_08240) 1755652..1755855 + 204 WP_009935474.1 type II toxin-antitoxin system VapB family antitoxin Antitoxin
M1781_RS08245 (M1781_08245) 1755861..1756265 + 405 WP_003407786.1 type II toxin-antitoxin system toxin ribonuclease VapC11 Toxin
M1781_RS08250 (M1781_08250) 1756282..1758024 - 1743 WP_010950559.1 malto-oligosyltrehalose trehalohydrolase -
M1781_RS08255 (M1781_08255) 1758017..1760314 - 2298 WP_079293539.1 malto-oligosyltrehalose synthase -

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

(2-124)

Antitoxin

(2-44)


Sequences


Toxin        


Download         Length: 135 a.a.        Molecular weight: 14650.76 Da        Isoelectric Point: 5.6587

>T243755 WP_003407786.1 NZ_CP096843:1755861-1756265 [Mycobacterium tuberculosis variant bovis]
MILIDTSAWVEYFRATGSIAAVEVRRLLSEEAARIAMCEPIAMEILSGALDDNTHTTLERLVNGLPSLNVDDAIDFRAAA
GIYRAARRAGETVRSINDCLIAALAIRHGARIVHRDADFDVIARITNLQAASFR

Download         Length: 405 bp

>T243755 NZ_OX460985:1344916-1345764 [Streptococcus agalactiae]
TTGAACAAGGCAAAATTAACAGCACTCTGCCATAAAATTTCCAAACAAACAGGGCTAACTTTTAATTCAGTAATGACTTA
TTACTTTCTTGAAGTCATTTTGAAAAAGCTCAGTCAAAGTTCTTATTCAGATCACTATATCTTTAAAGGTGGATTTTTGC
TCTCAAATGTTATAGGGGTTGAATCACGCAGTACGGTTGATATTGACTTTCTATTTAATAAACAGACTCTCTCAGGAGAA
AGTATTCAACGACAACTCACAGAAATCTTAGCAGAAGATTCTAAAGATGACATTAGCTTTTCTATTCAATCTATCACTGC
TATTAAAGAAAGTGATGACTATGGAGGCTATCGAGCAACCATTTTATGTCAACTGGAAAATATTAAACAAATGATCCATC
TAGATATTGCAACTGGTGATATTGTTACACCCCACCCCGTTACCTATGACTATAAAGCAATTTTTGATAATAAAAGTTTT
CCAATCATTGCTTATACGATTGAAACAATTTTAGCTGAAAAATTACAAACGATTTACTCAAGAAATTTCTTGAACAGTCG
CAGCAAAGATTTTTACGATGTCTATATCCTATCAAAATTAAAAAGGCAAGAAATCAATTTCTCTCAGCTAAATATCGCCT
GTCAAAGAACCTTTTCTTATCGTGATACCGAGTTAAATTTCAACAAACTCATTGAATTACTAGAAACATTCAAATCCGAT
GCCATTCAAAGTCAACAATGGCAAAACTATTCAAAAAAATATAGTTATACAAAAGGTATTTCCTTTTCAGATATACTTGA
TGAGATTATCGACCTACTAACTGATCTCAATTATGAAAATAATCATTAA

Antitoxin


Download         Length: 68 a.a.        Molecular weight: 7501.48 Da        Isoelectric Point: 4.3951

>AT243755 WP_009935474.1 NZ_CP096843:1755652-1755855 [Mycobacterium tuberculosis variant bovis]
MSRTNIDIDDELAAEVMRRFGLTTKRAAVDLALRRLVGSPLSREFLLGLEGVGWEGDLDDLRSDRPD

Download         Length: 204 bp

>AT243755 NZ_OX460985:1344329-1344919 [Streptococcus agalactiae]
ATGTCTAAAAAAGAAATGTTATTTGACTATTTAGAAAATCACAATGGCATGATTACTTCTAAAGATTGTAAAACAATAGG
CATTCCAACAATATATCTGACAAGACTAGAAAACGAAGGAGTTATCTTTCGGGTTGAAAAAGGCATTTATCTATCATCTA
CTGGGGATTATGATGAATACTATTTCTTTCAATATCGTTATCCCAGAACTGTTTTTTCTTACGTCTCTGCTCTTTATCTA
CAAGGGTTTACAGATGAAATTCCTCAATACTTTGAAATAACGGTTCCAAAAGGTTACCGTTTCAGGAATACTCCATTGAA
TCTCAATATTCACACTGTTTCTAAAGAATTTGTTAATCTTGGAGTTATTAGTGTAGAAACTCCTGTGGGAAACATTGTCA
AAGTTCACGATTTTGAACGTATTCTATGCGATTTTATCCTTAACCGAGATAAAATTGATTCTGAGCTCTTTGTCAAAACA
CTTCAAACTTATAGCAACTATTCTAAAAAAAATACTGGGAAACTCTATGAATACGCTACAAAAATGAACATCCTAGATGA
AGTCAAACGAACCTTGGAGGTACTACTTTGA

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 6A7V


Antitoxin

Source ID Structure
AlphaFold DB A0A0E8UJ46

References