Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) vapBC/PIN(toxin)
Location 3069306..3069981 Replicon chromosome
Accession NZ_CP089216
Organism Mycobacterium kansasii strain FDAARGOS_1615

Toxin (Protein)


Gene name vapC Uniprot ID X7ZNR6
Locus tag LTS70_RS13555 Protein ID WP_023372362.1
Coordinates 3069306..3069737 (-) Length 144 a.a.

Antitoxin (Protein)


Gene name vapB Uniprot ID X7ZS36
Locus tag LTS70_RS13560 Protein ID WP_036391998.1
Coordinates 3069724..3069981 (-) Length 86 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
LTS70_RS13525 (LTS70_13525) 3064678..3065235 + 558 WP_023372356.1 ribosome recycling factor -
LTS70_RS13530 (LTS70_13530) 3065267..3066163 + 897 WP_023372357.1 phosphatidate cytidylyltransferase -
LTS70_RS13535 (LTS70_13535) 3066205..3067299 + 1095 WP_023372358.1 23S rRNA (adenine(2503)-C(2))-methyltransferase RlmN -
LTS70_RS13540 (LTS70_13540) 3067540..3068061 + 522 WP_023372359.1 protein disulfide oxidoreductase -
LTS70_RS13545 (LTS70_13545) 3068066..3068932 + 867 WP_023372360.1 cytochrome c biogenesis CcdA family protein -
LTS70_RS13550 (LTS70_13550) 3068925..3069179 - 255 WP_023372361.1 DUF2631 domain-containing protein -
LTS70_RS13555 (LTS70_13555) 3069306..3069737 - 432 WP_023372362.1 type II toxin-antitoxin system VapC family toxin Toxin
LTS70_RS13560 (LTS70_13560) 3069724..3069981 - 258 WP_036391998.1 ribbon-helix-helix domain-containing protein Antitoxin
LTS70_RS13565 (LTS70_13565) 3070069..3071274 + 1206 WP_036392002.1 1-deoxy-D-xylulose-5-phosphate reductoisomerase -
LTS70_RS13570 (LTS70_13570) 3071294..3072508 + 1215 WP_023372365.1 M50 family metallopeptidase -
LTS70_RS13575 (LTS70_13575) 3072532..3073707 + 1176 WP_023372366.1 flavodoxin-dependent (E)-4-hydroxy-3-methylbut-2-enyl-diphosphate synthase -
LTS70_RS13580 (LTS70_13580) 3073760..3074617 + 858 WP_023372367.1 GNAT family N-acetyltransferase -

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

(1-142)

Antitoxin

(2-35)


Sequences


Toxin        


Download         Length: 144 a.a.        Molecular weight: 16024.11 Da        Isoelectric Point: 6.3292

>T227822 WP_023372362.1 NZ_CP089216:c3069737-3069306 [Mycobacterium kansasii]
MHCVDVNVLVNAHRADLREHPNYRDVLERLANGDEPLGLPDSVLAGFVRVVTNRRIFVEPTSQPDAWQAVDALLAAPAAI
RLKPGERHWTLFRQLAADIDASGNDIADAYLAAYALENNATWVSADRGFARFGRLRWRHPLDM

Download         Length: 432 bp

>T227822 NZ_CP123046:3555820-3556362 [Escherichia coli]
ATGGTCGACAAGCATGAAGAGATTACTCTGCCCATAGTCCTCTCCTGTAATTATCAGTCTGATATTACTTATCCTGGGCA
AAAACAGTTTGATTGCGGTAACCCTGTTATCGATAAATTTGTACGCGCATCGCTAAAGAAAAGTGTGCGTAATAGCGACT
GTGCGGCTAAAGCACTTATTGACAGACAAAGTGGTGAACTGATCGGCATCTGTACTTTTACGGCATATTCGCTGGAAAAA
CAACGCGTTTCTGGCGTCCTTCAGGGTTCACAACCTTCAGAAATTGGTGTTGTCAGATTAGTCATGTTGGGGGTAGCACG
GAAGTATCAAAAGCGGGGCTTTGGTCAGGACCTACTATGTGATTTTTTTGAACATGTAAAAATAATTCACCAGGCATTAC
CAATTAAAGGGGTTTATCTTGATGCTGACCCTGCCGCCATTAATTTTTATGCTCGTCTCGGCTTTGTTCAGCTTTCAGCG
ACACCAAATGCTTTTGGTGCTGTACCTATGTTTTTGGCGATTCAGCATATTCTCGCGGCTTAG

Antitoxin


Download         Length: 86 a.a.        Molecular weight: 8917.06 Da        Isoelectric Point: 7.9812

>AT227822 WP_036391998.1 NZ_CP089216:c3069981-3069724 [Mycobacterium kansasii]
VRTTIRIDDELYREVKARAARSGRTVAAVLEDAVRCGLNPPGQSAAGRYRVQPIGSGGLRPGVDLSSNAAVAEAMDEGVP
VDALR

Download         Length: 258 bp

>AT227822 NZ_CP123046:3555525-3555836 [Escherichia coli]
ATGCCTGGAAAAACAGCCACTCTACCCGATGTCGATAAAACGCTGAAAAATGCGCGGGTCGAACTCAAAACTAGTCCCGA
TGCCAAAAACAAACTTCGTGAAGCTGCGCAAGCCGTTGGGGTAGATTTAAGCGCTTTTATTTTGAGCGCTGCTATGGAAC
GCGCCGAAAGTGTGCTTGATAACCAACGTCGCCGTGAGCTTTCGAATCAAAGCTGGGAACTGATGAACCAACTCATCGCT
GAACCTGCTCAACCGACGCTCGCCCTCAAGGCGTTAATGAAAAGGAAAAACAGCGATGGTCGACAAGCATGA

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 X7ZNR6


Antitoxin

Source ID Structure
AlphaFold DB X7ZS36

References