67723

Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) vapBC/PIN(toxin)
Location 2896015..2896652 Replicon chromosome
Accession NZ_CP017597
Organism Mycobacterium tuberculosis strain Beijing-like/50148

Toxin (Protein)


Gene name vapC Uniprot ID P0DMV7
Locus tag BJM03_RS14095 Protein ID WP_003413180.1
Coordinates 2896015..2896410 (-) Length 132 a.a.

Antitoxin (Protein)


Gene name vapB Uniprot ID P9WJ44
Locus tag BJM03_RS14100 Protein ID WP_003413183.1
Coordinates 2896407..2896652 (-) Length 82 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
BJM03_RS14050 2891418..2892629 + 1212 WP_003900845.1 alpha/beta hydrolase family protein -
BJM03_RS14060 2892756..2893415 + 660 WP_003902296.1 hypothetical protein -
BJM03_RS14065 2893412..2894075 + 664 Protein_2655 hypothetical protein -
BJM03_RS21730 2894072..2894349 + 278 Protein_2656 type II toxin-antitoxin system VapB family antitoxin -
BJM03_RS14075 2894442..2894855 + 414 WP_003413164.1 PIN domain nuclease -
BJM03_RS14080 2894894..2895151 + 258 WP_003413167.1 ribbon-helix-helix domain-containing protein -
BJM03_RS14085 2895148..2895525 + 378 WP_003413174.1 type II toxin-antitoxin system VapC family toxin -
BJM03_RS14090 2895541..2895915 - 375 WP_003413177.1 hypothetical protein -
BJM03_RS14095 2896015..2896410 - 396 WP_003413180.1 type II toxin-antitoxin system toxin 23S rRNA-specific endonuclease VapC20 Toxin
BJM03_RS14100 2896407..2896652 - 246 WP_003413183.1 type II toxin-antitoxin system antitoxin VapB20 Antitoxin
BJM03_RS14110 2897063..2897482 - 420 WP_003413190.1 A24 family peptidase -
BJM03_RS14115 2897494..2898303 - 810 WP_003413193.1 shikimate dehydrogenase -
BJM03_RS14120 2898300..2899553 - 1254 WP_003413196.1 endolytic transglycosylase MltG -
BJM03_RS14125 2899546..2900058 - 513 WP_003413197.1 Holliday junction resolvase RuvX -

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

Endonuclease VapC20-like

(1-129)

Antitoxin

Ribbon-helix-helix protein, CopG

(11-49)


Sequences

Toxin        


Download         Length: 132 a.a.        Molecular weight: 14619.53 Da        Isoelectric Point: 6.9794

>T67723 WP_003413180.1 NZ_CP017597:c2896410-2896015 [Mycobacterium tuberculosis]
MIFVDTSFWAALGNAGDARHGTAKRLWASKPPVVMTSNHVLGETWTLLNRRCGHRAAVAAAAIRLSTVVRVEHVTADLEE
QAWEWLVRHDEREYSFVDATSFAVMRKKGIQNAYAFDGDFSAAGFVEVRPE

Download         Length: 396 bp

>T67723 NZ_CP017597:c2896410-2896015 [Mycobacterium tuberculosis]
ATGATCTTCGTCGACACGTCCTTCTGGGCTGCACTTGGCAACGCCGGCGACGCTCGGCACGGCACCGCGAAGAGGTTGTG
GGCCAGCAAACCGCCCGTGGTGATGACCTCCAACCATGTCCTGGGCGAGACCTGGACGCTGCTCAACCGGCGCTGCGGTC
ACCGCGCGGCGGTTGCCGCCGCTGCAATCCGCTTGAGCACCGTCGTTCGCGTCGAGCACGTAACAGCCGACCTGGAAGAG
CAGGCATGGGAATGGCTTGTACGCCACGACGAGCGAGAGTACTCGTTCGTCGATGCCACGAGCTTCGCGGTGATGCGAAA
GAAAGGCATCCAAAATGCGTATGCCTTCGATGGTGACTTCAGCGCGGCCGGATTTGTCGAGGTAAGACCCGAGTAG

Antitoxin


Download         Length: 82 a.a.        Molecular weight: 9098.33 Da        Isoelectric Point: 5.6007

>AT67723 WP_003413183.1 NZ_CP017597:c2896652-2896407 [Mycobacterium tuberculosis]
MLVAYICHVKRLQIYIDEDVDRALAVEARRRRTSKAALIREYVAEHLRQPGPDPVDAFVGSFVGEADLSASVDDVVYGKH
E

Download         Length: 246 bp

>AT67723 NZ_CP017597:c2896652-2896407 [Mycobacterium tuberculosis]
ATGCTAGTGGCGTATATTTGCCATGTGAAAAGGCTGCAGATCTACATCGACGAAGACGTTGACCGAGCGCTTGCTGTTGA
AGCGCGACGGCGGCGGACGTCGAAGGCGGCGCTGATCCGGGAGTACGTCGCTGAGCACCTCCGGCAGCCGGGCCCAGATC
CGGTCGATGCCTTCGTCGGATCGTTCGTGGGGGAAGCCGACTTGTCCGCGTCCGTCGACGACGTGGTTTACGGAAAGCAC
GAATGA

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 5WZ4
PDB 5WZF

Antitoxin

Source ID Structure
AlphaFold DB A0A7U4BW31

References