Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) vapBC/PIN(toxin)
Location 2839064..2839704 Replicon chromosome
Accession NZ_CP125620
Organism Mycobacterium tuberculosis strain BLR 4299 2019

Toxin (Protein)


Gene name vapC Uniprot ID G0TQ08
Locus tag O3Q54_RS13320 Protein ID WP_003412970.1
Coordinates 2839064..2839483 (-) Length 140 a.a.

Antitoxin (Protein)


Gene name vapB Uniprot ID G0TQ09
Locus tag O3Q54_RS13325 Protein ID WP_003412975.1
Coordinates 2839480..2839704 (-) Length 75 a.a.

Genomic Context


O3Q54_RS13295O3Q54_RS13300O3Q54_RS13315O3Q54_RS13290O3Q54_RS13305O3Q54_RS13310O3Q54_RS13320O3Q54_RS13325O3Q54_RS13330O3Q54_RS13335O3Q54_RS13340O3Q54_RS13345
Location: 2835888..2836115 (228 bp)
Type: Others
Protein ID: WP_003412960.1
Location: 2836112..2836513 (402 bp)
Type: Others
Protein ID: WP_003412963.1
Location: 2838113..2839063 (951 bp)
Type: Others
Protein ID: WP_003911916.1
Location: 2834649..2835371 (723 bp)
Type: Others
Protein ID: WP_003412957.1
Location: 2836548..2837468 (921 bp)
Type: Others
Protein ID: WP_003412965.1
Location: 2837809..2838054 (246 bp)
Type: Others
Protein ID: WP_071854223.1
Location: 2839064..2839483 (420 bp)
Type: Toxin
Protein ID: WP_003412970.1
Location: 2839480..2839704 (225 bp)
Type: Antitoxin
Protein ID: WP_003412975.1
Location: 2839735..2842578 (2844 bp)
Type: Others
Protein ID: WP_003899363.1
Location: 2842650..2843051 (402 bp)
Type: Others
Protein ID: WP_003412981.1
Location: 2843051..2843521 (471 bp)
Type: Others
Protein ID: WP_003899364.1
Location: 2843524..2844087 (564 bp)
Type: Others
Protein ID: WP_003412989.1
ToxinAntitoxinOther genes
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Locus tag
Coordinates
Strand
Size (bp)
Protein ID
Product
Description
O3Q54_RS13290 (O3Q54_13290)2834649..2835371-723WP_003412957.1DUF1906 domain-containing protein-
O3Q54_RS13295 (O3Q54_13295)2835888..2836115+228WP_003412960.1type II toxin-antitoxin system VapB family antitoxin-
O3Q54_RS13300 (O3Q54_13300)2836112..2836513+402WP_003412963.1PIN domain-containing protein-
O3Q54_RS13305 (O3Q54_13305)2836548..2837468-921WP_003412965.1restriction endonuclease-
O3Q54_RS13310 (O3Q54_13310)2837809..2838054-246WP_071854223.1AbrB/MazE/SpoVT family DNA-binding domain-containing protein-
O3Q54_RS13315 (O3Q54_13315)2838113..2839063+951WP_003911916.1ERCC4 domain-containing protein-
O3Q54_RS13320 (O3Q54_13320)2839064..2839483-420WP_003412970.1type II toxin-antitoxin system VapC family toxinToxin
O3Q54_RS13325 (O3Q54_13325)2839480..2839704-225WP_003412975.1antitoxin VapB39Antitoxin
O3Q54_RS13330 (O3Q54_13330)2839735..2842578-2844WP_003899363.1aminotransferase class I/II-fold pyridoxal phosphate-dependent enzyme-
O3Q54_RS13335 (O3Q54_13335)2842650..2843051-402WP_003412981.1hypothetical protein-
O3Q54_RS13340 (O3Q54_13340)2843051..2843521-471WP_003899364.1transcription antitermination factor NusB-
O3Q54_RS13345 (O3Q54_13345)2843524..2844087-564WP_003412989.1elongation factor P-

Associated MGEs


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MGE
detail
Similar
MGEs
Relative
position
MGE Type
Cargo ARG
Virulence gene
Coordinates
Length (bp)
No matching records found


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

(4-128)

Antitoxin


No domain identified.



Sequences


Toxin        


Download         Length: 140 a.a.        Molecular weight: 14732.70 Da        Isoelectric Point: 6.7519

>T282204 WP_003412970.1 NZ_CP125620:c2839483-2839064 [Mycobacterium tuberculosis]
VTALLDVNVLIALGWPNHVHHAAAQRWFTQFSSNGWATTPITEAGYVRISSNRSVMQVSTTPAIAIAQLAAMTSLAGHTF
WPDDVPLIVGSAGDRDAVSNHRRVTDCHLIALAARYGGRLVTFDAALADSASAGLVEVL

Download         Length: 420 bp


Antitoxin


Download         Length: 75 a.a.        Molecular weight: 7993.94 Da        Isoelectric Point: 4.0057

>AT282204 WP_003412975.1 NZ_CP125620:c2839704-2839480 [Mycobacterium tuberculosis]
MRTTLQIDDDVLEDARSIARSEGKSVGAVISELARRSLRPVGIVEVDGFPVFDVPPDAPTVTSEDVVRALEDDV

Download         Length: 225 bp


Similar Proteins


Only experimentally validated proteins are listed.

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Protein
Organism
Identities (%)
Coverage (%)
Ha-value
No matching records found
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Protein
Organism
Identities (%)
Coverage (%)
Ha-value
No matching records found

Structures


Toxin

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Source
ID
Structure
AlphaFold DBG0TQ08


Antitoxin

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Source
ID
Structure
AlphaFold DBG0TQ09

References