Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) vapBC/PIN(toxin)
Location 3171130..3171817 Replicon chromosome
Accession NZ_HG813240
Organism Mycobacterium tuberculosis 49-02

Toxin (Protein)


Gene name vapC Uniprot ID P65044
Locus tag MT49_RS15110 Protein ID WP_003414624.1
Coordinates 3171374..3171817 (+) Length 148 a.a.

Antitoxin (Protein)


Gene name vapB Uniprot ID G0TFH0
Locus tag MT49_RS15105 Protein ID WP_003414620.1
Coordinates 3171130..3171387 (+) Length 86 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
MT49_RS15085 3166450..3167304 - 855 WP_003899516.1 GNAT family N-acetyltransferase -
MT49_RS15090 3167360..3168523 - 1164 WP_003899517.1 flavodoxin-dependent (E)-4-hydroxy-3-methylbut-2-enyl-diphosphate synthase -
MT49_RS15095 3168540..3169754 - 1215 WP_003414610.1 zinc metalloprotease Rip -
MT49_RS15100 3169762..3171003 - 1242 WP_003414613.1 1-deoxy-D-xylulose-5-phosphate reductoisomerase -
MT49_RS15105 3171130..3171387 + 258 WP_003414620.1 ribbon-helix-helix domain-containing protein Antitoxin
MT49_RS15110 3171374..3171817 + 444 WP_003414624.1 type II toxin-antitoxin system VapC family toxin Toxin
MT49_RS15115 3171897..3172559 + 663 WP_003414630.1 cell surface glycolipoprotein Mpt83 -
MT49_RS15120 3172655..3172846 + 192 WP_003414632.1 type II toxin-antitoxin system Phd/YefM family antitoxin -
MT49_RS15125 3173178..3174926 + 1749 WP_003912869.1 cytochrome c biogenesis protein DipZ -
MT49_RS15130 3175022..3175603 + 582 WP_003414644.1 fasciclin domain-containing protein -
MT49_RS15135 3175703..3175969 + 267 WP_015456449.1 DUF2631 domain-containing protein -

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

PIN domain toxin

(1-142)

Antitoxin

Ribbon-helix-helix protein, CopG

(2-38)


Sequences

Toxin        


Download         Length: 148 a.a.        Molecular weight: 16595.72 Da        Isoelectric Point: 6.4890

>T285107 WP_003414624.1 NZ_HG813240:3171374-3171817 [Mycobacterium tuberculosis 49-02]
MLCVDVNVLVYAHRADLREHADYRGLLERLANDDEPLGLPDSVLAGFIRVVTNRRVFTEPTSPQDAWQAVDALLAAPAAM
RLRPGERHWMAFRQLASDVDANGNDIADAHLAAYALENNATWLSADRGFARFRRLRWRHPLDGQTHL

Download         Length: 444 bp

Antitoxin


Download         Length: 86 a.a.        Molecular weight: 9013.22 Da        Isoelectric Point: 10.8344

>AT285107 WP_003414620.1 NZ_HG813240:3171130-3171387 [Mycobacterium tuberculosis 49-02]
VRTTIRIDDELYREVKAKAARSGRTVAAVLEDAVRRGLNPPKPQAAGRYRVQPSGKGGLRPGVDLSSNAALAEAMNDGVS
VDAVR

Download         Length: 258 bp


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 7VWO

Antitoxin

Source ID Structure
PDB 7VWO
AlphaFold DB G0TFH0

References