29045

Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) vapBC/VapC-VagC
Location 3619379..3620040 Replicon chromosome
Accession NC_020528
Organism Sinorhizobium meliloti 2011

Toxin (Protein)


Gene name vapC Uniprot ID Q92KY5
Locus tag SM2011_RS31275 Protein ID WP_010970565.1
Coordinates 3619379..3619783 (-) Length 135 a.a.

Antitoxin (Protein)


Gene name vapB Uniprot ID Q92KY4
Locus tag SM2011_RS31280 Protein ID WP_010970566.1
Coordinates 3619780..3620040 (-) Length 87 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
SM2011_RS31260 3614922..3616034 + 1113 WP_003535893.1 3-isopropylmalate dehydrogenase -
SM2011_RS31265 3616163..3616870 + 708 WP_010970563.1 phosphatase PAP2 family protein -
SM2011_RS31270 3616971..3618860 - 1890 WP_010970564.1 MHS family MFS transporter -
SM2011_RS31275 3619379..3619783 - 405 WP_010970565.1 type II toxin-antitoxin system VapC family toxin Toxin
SM2011_RS31280 3619780..3620040 - 261 WP_010970566.1 AbrB/MazE/SpoVT family DNA-binding domain-containing protein Antitoxin
SM2011_RS36330 3620169..3620339 + 171 WP_010970567.1 hypothetical protein -
SM2011_RS31285 3620453..3621487 + 1035 WP_003531790.1 aspartate-semialdehyde dehydrogenase -
SM2011_RS31290 3621660..3622481 + 822 WP_010970568.1 lytic transglycosylase family protein -
SM2011_RS31295 3622829..3623512 - 684 WP_010970569.1 carbonic anhydrase -
SM2011_RS31300 3623686..3624567 - 882 WP_010970570.1 pyridoxal kinase PdxY -

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

(5-124)

Antitoxin

SpoVT-AbrB domain

(8-44)


Sequences

Toxin        


Download         Length: 135 a.a.        Molecular weight: 14507.71 Da        Isoelectric Point: 6.7257

>T29045 WP_010970565.1 NC_020528:c3619783-3619379 [Sinorhizobium meliloti 2011]
VISHILDTNAVIALIGRKSDALVTRVLHSPQGIIGLPSVVAYELYFGAQKSAKAQHNLETLRLLMADFPILDFDRNDAFV
AGEIRAALAAKGTPIGPYDVLIAGQAKARGLTLVTNNVGEFNRVENLRVEDWSL

Download         Length: 405 bp

>T29045 NC_020528:c3619783-3619379 [Sinorhizobium meliloti 2011]
GTGATCTCCCATATTCTCGACACCAACGCCGTCATCGCTTTGATCGGGCGCAAATCGGATGCATTGGTCACCCGTGTACT
CCATAGCCCTCAGGGCATTATCGGGCTCCCGTCGGTCGTCGCGTATGAACTCTATTTTGGAGCGCAGAAAAGCGCGAAGG
CCCAACACAATCTCGAAACCCTGCGTTTGTTGATGGCGGATTTTCCGATCCTCGACTTCGACCGGAACGATGCCTTTGTC
GCAGGCGAGATCCGGGCCGCCCTTGCCGCGAAGGGTACGCCCATCGGACCTTATGACGTGCTGATTGCGGGACAGGCCAA
AGCCCGTGGATTGACGCTCGTCACCAACAATGTCGGCGAGTTCAATAGGGTTGAGAACCTGCGCGTGGAGGATTGGTCGC
TCTAG

Antitoxin


Download         Length: 87 a.a.        Molecular weight: 9903.16 Da        Isoelectric Point: 5.1253

>AT29045 WP_010970566.1 NC_020528:c3620040-3619780 [Sinorhizobium meliloti 2011]
MPHLARVFQSGNSQAVRLPKEFRFNVDRVEITQEGDALILRPHVEQGEQWSSLKAALARGMSEDFMMCGREQPEQQDRSE
LDAVFR

Download         Length: 261 bp

>AT29045 NC_020528:c3620040-3619780 [Sinorhizobium meliloti 2011]
ATGCCCCATCTTGCACGGGTGTTCCAGTCCGGAAATTCGCAGGCCGTCCGCCTGCCTAAGGAATTCCGCTTCAACGTCGA
TCGCGTCGAAATCACGCAGGAAGGCGACGCGCTCATTCTCCGCCCGCACGTCGAGCAAGGCGAGCAGTGGTCATCGCTGA
AGGCGGCACTTGCCCGTGGCATGAGTGAAGACTTCATGATGTGCGGGCGCGAGCAGCCGGAACAGCAGGATCGGTCGGAA
CTCGACGCGGTATTTCGGTGA

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 Q92KY5

Antitoxin

Source ID Structure
AlphaFold DB Q92KY4

References