198556

Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) vapBC/PIN(toxin)
Location 3188135..3188822 Replicon chromosome
Accession NZ_CP072763
Organism Mycobacterium tuberculosis strain CG21

Toxin (Protein)


Gene name vapC Uniprot ID P65044
Locus tag J8666_RS15080 Protein ID WP_003414624.1
Coordinates 3188379..3188822 (+) Length 148 a.a.

Antitoxin (Protein)


Gene name vapB Uniprot ID G0TFH0
Locus tag J8666_RS15075 Protein ID WP_003414620.1
Coordinates 3188135..3188392 (+) Length 86 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
J8666_RS15055 (J8666_15055) 3183455..3184309 - 855 WP_003899516.1 GNAT family N-acetyltransferase -
J8666_RS15060 (J8666_15060) 3184365..3185528 - 1164 WP_003899517.1 flavodoxin-dependent (E)-4-hydroxy-3-methylbut-2-enyl-diphosphate synthase -
J8666_RS15065 (J8666_15065) 3185545..3186759 - 1215 WP_003899518.1 zinc metalloprotease Rip -
J8666_RS15070 (J8666_15070) 3186767..3188008 - 1242 WP_003414613.1 1-deoxy-D-xylulose-5-phosphate reductoisomerase -
J8666_RS15075 (J8666_15075) 3188135..3188392 + 258 WP_003414620.1 ribbon-helix-helix domain-containing protein Antitoxin
J8666_RS15080 (J8666_15080) 3188379..3188822 + 444 WP_003414624.1 type II toxin-antitoxin system VapC family toxin Toxin
J8666_RS15085 (J8666_15085) 3188902..3189564 + 663 WP_003414630.1 cell surface glycolipoprotein Mpt83 -
J8666_RS15090 (J8666_15090) 3189660..3189851 + 192 WP_003414632.1 type II toxin-antitoxin system prevent-host-death family antitoxin -
J8666_RS15095 (J8666_15095) 3190183..3191931 + 1749 WP_178121166.1 cytochrome c biogenesis protein DipZ -
J8666_RS15100 (J8666_15100) 3192027..3192608 + 582 WP_003414644.1 fasciclin domain-containing protein -
J8666_RS15105 (J8666_15105) 3192708..3192974 + 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

>T198556 WP_003414624.1 NZ_CP072763:3188379-3188822 [Mycobacterium tuberculosis]
MLCVDVNVLVYAHRADLREHADYRGLLERLANDDEPLGLPDSVLAGFIRVVTNRRVFTEPTSPQDAWQAVDALLAAPAAM
RLRPGERHWMAFRQLASDVDANGNDIADAHLAAYALENNATWLSADRGFARFRRLRWRHPLDGQTHL

Download         Length: 444 bp

>T198556 NZ_CP096902:2195340-2195370 [Escherichia coli]
CGAATACAGGAATCGTGTTCGGTCTCTTTTT

Antitoxin


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

>AT198556 WP_003414620.1 NZ_CP072763:3188135-3188392 [Mycobacterium tuberculosis]
VRTTIRIDDELYREVKAKAARSGRTVAAVLEDAVRRGLNPPKPQAAGRYRVQPSGKGGLRPGVDLSSNAALAEAMNDGVS
VDAVR

Download         Length: 258 bp

>AT198556 NZ_CP096902:c2195408-2195340 [Escherichia coli]
AAAGTCAGCGAAGGAAATGCTTCTGGCTTTTAACAGATAAAAAGAGACCGAACACGATTCCTGTATTCG

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
AlphaFold DB G0TFH0

References