Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) vapBC/PIN(toxin)
Location 3181026..3181713 Replicon chromosome
Accession NZ_CP010339
Organism Mycobacterium tuberculosis strain 22103

Toxin (Protein)


Gene name vapC Uniprot ID P65044
Locus tag RN14_RS15060 Protein ID WP_003414624.1
Coordinates 3181270..3181713 (+) Length 148 a.a.

Antitoxin (Protein)


Gene name vapB Uniprot ID G0TFH0
Locus tag RN14_RS15055 Protein ID WP_003414620.1
Coordinates 3181026..3181283 (+) Length 86 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
RN14_RS15035 (RN14_3041) 3176346..3177200 - 855 WP_003899516.1 GNAT family N-acetyltransferase -
RN14_RS15040 (RN14_3042) 3177256..3178419 - 1164 WP_003899517.1 flavodoxin-dependent (E)-4-hydroxy-3-methylbut-2-enyl-diphosphate synthase -
RN14_RS15045 (RN14_3043) 3178436..3179650 - 1215 WP_003899518.1 zinc metalloprotease Rip -
RN14_RS15050 (RN14_3044) 3179658..3180899 - 1242 WP_003414613.1 1-deoxy-D-xylulose-5-phosphate reductoisomerase -
RN14_RS15055 3181026..3181283 + 258 WP_003414620.1 ribbon-helix-helix domain-containing protein Antitoxin
RN14_RS15060 (RN14_3045) 3181270..3181713 + 444 WP_003414624.1 type II toxin-antitoxin system VapC family toxin Toxin
RN14_RS15065 (RN14_3046) 3181793..3182455 + 663 WP_003414630.1 cell surface glycolipoprotein Mpt83 -
RN14_RS15070 (RN14_3047) 3182551..3182742 + 192 WP_003414632.1 type II toxin-antitoxin system prevent-host-death family antitoxin -
RN14_RS15075 (RN14_3048) 3183074..3184819 + 1746 WP_034163967.1 cytochrome c biogenesis protein DipZ -
RN14_RS15080 (RN14_3049) 3184915..3185496 + 582 WP_003414644.1 fasciclin domain-containing protein -
RN14_RS15085 (RN14_3050) 3185596..3185862 + 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

(1-142)

Antitoxin

(2-38)


Sequences


Toxin        


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

>T52167 WP_003414624.1 NZ_CP010339:3181270-3181713 [Mycobacterium tuberculosis]
MLCVDVNVLVYAHRADLREHADYRGLLERLANDDEPLGLPDSVLAGFIRVVTNRRVFTEPTSPQDAWQAVDALLAAPAAM
RLRPGERHWMAFRQLASDVDANGNDIADAHLAAYALENNATWLSADRGFARFRRLRWRHPLDGQTHL

Download         Length: 444 bp

>T52167 NZ_CP010339:3181270-3181713 [Mycobacterium tuberculosis]
ATGCTGTGCGTTGATGTCAACGTGCTCGTTTACGCGCATCGGGCAGACCTACGGGAGCACGCGGACTATCGGGGTTTGCT
TGAGCGGCTGGCCAACGATGACGAGCCGCTGGGTCTACCAGATAGCGTGCTCGCCGGCTTCATCCGGGTGGTTACCAACC
GCCGCGTCTTCACCGAGCCGACGAGCCCACAGGACGCATGGCAGGCAGTCGACGCCCTACTCGCGGCACCCGCAGCCATG
CGACTTCGGCCTGGCGAGCGCCACTGGATGGCCTTTCGGCAGTTAGCGTCCGATGTTGATGCGAACGGCAACGACATTGC
GGACGCGCACCTGGCCGCCTACGCGCTAGAGAACAACGCAACCTGGTTGAGCGCCGACCGCGGCTTTGCCCGTTTCCGTC
GACTGCGCTGGCGTCATCCGTTGGACGGTCAGACCCATCTATAA

Antitoxin


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

>AT52167 WP_003414620.1 NZ_CP010339:3181026-3181283 [Mycobacterium tuberculosis]
VRTTIRIDDELYREVKAKAARSGRTVAAVLEDAVRRGLNPPKPQAAGRYRVQPSGKGGLRPGVDLSSNAALAEAMNDGVS
VDAVR

Download         Length: 258 bp

>AT52167 NZ_CP010339:3181026-3181283 [Mycobacterium tuberculosis]
GTGCGCACGACGATCCGTATCGATGACGAGCTGTACCGCGAGGTGAAAGCAAAGGCCGCTCGTTCCGGGCGTACCGTGGC
CGCGGTTCTTGAAGATGCGGTGCGGCGTGGTCTCAACCCGCCTAAGCCGCAGGCCGCCGGCCGTTATCGAGTCCAGCCGT
CGGGTAAGGGCGGCCTGCGGCCCGGTGTCGATCTATCGTCCAACGCCGCACTTGCCGAAGCGATGAACGACGGCGTGTCG
GTCGATGCTGTGCGTTGA

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