Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) mazEF/VapC(toxin)
Location 975686..976320 Replicon chromosome
Accession NZ_CP050116
Organism Deinococcus radiodurans strain BNK-50

Toxin (Protein)


Gene name mazF Uniprot ID Q9RX96
Locus tag HAV23_RS04975 Protein ID WP_010887064.1
Coordinates 975907..976320 (+) Length 138 a.a.

Antitoxin (Protein)


Gene name mazE Uniprot ID -
Locus tag HAV23_RS04970 Protein ID WP_162177573.1
Coordinates 975686..975910 (+) Length 75 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
HAV23_RS04935 970836..971519 + 684 WP_010887056.1 SDR family oxidoreductase -
HAV23_RS04940 971540..972502 + 963 WP_034349507.1 NAD(P)/FAD-dependent oxidoreductase -
HAV23_RS04945 972525..972704 + 180 WP_034349506.1 hypothetical protein -
HAV23_RS04950 972706..973335 + 630 WP_027479568.1 HAD family hydrolase -
HAV23_RS04955 973383..974864 - 1482 Protein_963 carboxylesterase/lipase family protein -
HAV23_RS04960 975044..975286 + 243 WP_010887061.1 AbrB/MazE/SpoVT family DNA-binding domain-containing protein -
HAV23_RS04965 975280..975633 + 354 WP_010887062.1 endoribonuclease MazF -
HAV23_RS04970 975686..975910 + 225 WP_162177573.1 hypothetical protein Antitoxin
HAV23_RS04975 975907..976320 + 414 WP_010887064.1 type II toxin-antitoxin system VapC family toxin Toxin
HAV23_RS04980 976317..978784 + 2468 Protein_968 ATP-dependent helicase HrpB -
HAV23_RS04985 978965..979189 - 225 WP_162177572.1 hypothetical protein -
HAV23_RS04990 979345..980121 - 777 WP_010887067.1 trans-aconitate 2-methyltransferase -
HAV23_RS04995 980417..981043 - 627 WP_010887068.1 single-stranded DNA-binding protein DdrA -

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

(6-129)

Antitoxin


No domain identified.



Sequences

Toxin        


Download         Length: 138 a.a.        Molecular weight: 14634.68 Da        Isoelectric Point: 5.5820

>T152271 WP_010887064.1 NZ_CP050116:975907-976320 [Deinococcus radiodurans]
MTESTVLDANILSALLRSEANPLSIARQLSALAREGSLVVYAELLAGPEVTPDFLKGFLQEVDVQILPPSGLAVWESAGL
AYGSYAQRRQRSGGGSPRQILSDFVIGAHALYHGAALFTADPQHYRLSFPALTVLTP

Download         Length: 414 bp

>T152271 NZ_CP066089:180374-180477 [Citrobacter koseri]
GGCAAGGCGACTTAGCCTGCATTAATGCCAACTTTTAGCGCACGGCTCTCTCCCAAGAGCCATTTCCCTGGACCGAATAC
AGGAATCGTATTCGGTCTCTTTTT

Antitoxin


Download         Length: 75 a.a.        Molecular weight: 8229.23 Da        Isoelectric Point: 4.3481

>AT152271 WP_162177573.1 NZ_CP050116:975686-975910 [Deinococcus radiodurans]
MTTLEARIENGKVVLTPEQAAELGLREGEVLPVTIAPHEAETEGNPFTRWIGTLPPLPDGEESARFYRRLRDGE

Download         Length: 225 bp

>AT152271 NZ_CP066089:c180484-180339 [Citrobacter koseri]
AACAGATAAAAAGAGACCGAATACGATTCCTGTATTCGGTCCAGGGAAATGGCTCTTGGGAGAGAGCCGTGCGCTAAAAG
TTGGCATTAATGCAGGCTAAGTCGCCTTGCCCTTTAAGAATAGATGACGACGCCAGGTTTTCCAGT

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 Q9RX96

Antitoxin

Source ID Structure

References