Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) vapBC/VapC(toxin)
Location 2228145..2228833 Replicon chromosome
Accession NZ_CP041804
Organism Mycobacterium tuberculosis strain SEA11020092P6C4

Toxin (Protein)


Gene name vapC Uniprot ID P0A653
Locus tag FPK05_RS10350 Protein ID WP_003409958.1
Coordinates 2228145..2228564 (-) Length 140 a.a.

Antitoxin (Protein)


Gene name vapB Uniprot ID P9WJ28
Locus tag FPK05_RS10355 Protein ID WP_003409968.1
Coordinates 2228573..2228833 (-) Length 87 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
FPK05_RS10330 2223640..2224488 + 849 WP_003409942.1 class I SAM-dependent methyltransferase -
FPK05_RS10335 2224451..2225896 - 1446 WP_193024073.1 APC family permease -
FPK05_RS10340 2226075..2226761 - 687 WP_003409954.1 immunoprotective protein Mpt64 -
FPK05_RS10345 2226952..2227920 - 969 WP_003899116.1 class 1b ribonucleoside-diphosphate reductase subunit beta -
FPK05_RS10350 2228145..2228564 - 420 WP_003409958.1 type II toxin-antitoxin system VapC family toxin Toxin
FPK05_RS10355 2228573..2228833 - 261 WP_003409968.1 type II toxin-antitoxin system VapB family antitoxin Antitoxin
FPK05_RS10360 2228976..2230652 + 1677 WP_193024074.1 PecA family PE domain-processing aspartic protease -
FPK05_RS10365 2230640..2231293 - 654 WP_003409976.1 cutinase Cfp21 -
FPK05_RS10370 2231408..2231638 + 231 WP_003409980.1 DUF167 domain-containing protein -
FPK05_RS10375 2231723..2232634 - 912 WP_193024075.1 ArgP/LysG family DNA-binding transcriptional regulator -
FPK05_RS10380 2232743..2233342 + 600 WP_003409989.1 L-lysine exporter -

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

(1-125)

Antitoxin

Antitoxin VapB-like

(2-81)


Sequences

Toxin        


Download         Length: 140 a.a.        Molecular weight: 14724.89 Da        Isoelectric Point: 7.9535

>T130247 WP_003409958.1 NZ_CP041804:c2228564-2228145 [Mycobacterium tuberculosis]
MIVDTSAVVALVQGERPHATLVAAALAGAHSPVMSAPTVAECLIVLTARHGPVARTIFERLRSEIGLSVSSFTAEHAAAT
QRAFLRYGKGRHRAALNFGDCMTYATAQLGHQPLLAVGNDFPQTDLEFRGVVGYWPGVA

Download         Length: 420 bp

>T130247 NZ_CP041804:c2228564-2228145 [Mycobacterium tuberculosis]
ATGATCGTGGACACAAGCGCCGTGGTGGCCCTGGTTCAAGGCGAGCGGCCGCACGCCACCCTGGTCGCGGCCGCCCTGGC
CGGCGCCCATAGCCCCGTCATGTCTGCACCCACCGTCGCCGAATGCCTGATTGTCTTGACCGCCCGTCACGGCCCCGTTG
CGCGCACGATCTTCGAACGACTTCGCAGCGAAATCGGCTTGAGCGTGTCATCTTTCACCGCCGAGCATGCCGCTGCCACG
CAACGAGCCTTTCTGCGATACGGCAAGGGGCGCCACCGCGCGGCTCTCAACTTCGGAGACTGTATGACGTACGCGACCGC
CCAGCTGGGCCACCAACCACTGCTGGCCGTCGGCAACGACTTCCCGCAAACCGACCTTGAGTTCCGCGGCGTCGTCGGCT
ACTGGCCAGGCGTCGCGTAA

Antitoxin


Download         Length: 87 a.a.        Molecular weight: 9528.88 Da        Isoelectric Point: 5.1007

>AT130247 WP_003409968.1 NZ_CP041804:c2228833-2228573 [Mycobacterium tuberculosis]
VALNIKDPEVDRLAAELADRLHTSKTAAIRHALSAQLAFLESRAGDREAQLLDILRTEIWPLLADRSPITKLEREQILGY
DPATGV

Download         Length: 261 bp

>AT130247 NZ_CP041804:c2228833-2228573 [Mycobacterium tuberculosis]
GTGGCGCTGAATATCAAAGACCCTGAGGTAGACCGACTAGCCGCCGAACTCGCTGACCGGCTGCACACCAGCAAGACTGC
CGCCATCCGGCATGCCCTGTCTGCCCAGCTGGCGTTTTTGGAGTCGCGCGCCGGCGACCGTGAGGCACAACTTCTCGACA
TCTTGCGTACCGAAATCTGGCCCCTGCTTGCCGACCGCTCCCCCATCACCAAGCTCGAGCGCGAACAAATCCTCGGCTAC
GACCCCGCAACCGGAGTCTGA

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
AlphaFold DB A0A829C4H9

Antitoxin

Source ID Structure
AlphaFold DB A0A829C483

References