Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) relBE/RelE(toxin)
Location 1182058..1182556 Replicon chromosome
Accession NZ_CP046358
Organism Streptococcus pneumoniae strain 566

Toxin (Protein)


Gene name relE Uniprot ID B1IC19
Locus tag GL186_RS05905 Protein ID WP_001809704.1
Coordinates 1182058..1182312 (-) Length 85 a.a.

Antitoxin (Protein)


Gene name relB Uniprot ID A0A0U0E6Y1
Locus tag GL186_RS05910 Protein ID WP_024477795.1
Coordinates 1182314..1182556 (-) Length 81 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
GL186_RS05900 1180097..1181983 - 1887 WP_000150984.1 Eco57I restriction-modification methylase domain-containing protein -
GL186_RS05905 1182058..1182312 - 255 WP_001809704.1 type II toxin-antitoxin system RelE/ParE family toxin Toxin
GL186_RS05910 1182314..1182556 - 243 WP_024477795.1 hypothetical protein Antitoxin
GL186_RS05915 1182647..1183456 - 810 WP_001289493.1 MBL fold metallo-hydrolase -
GL186_RS05920 1183458..1184807 - 1350 WP_000886210.1 cell wall metabolism sensor histidine kinase VicK -
GL186_RS05925 1184800..1185504 - 705 WP_000722076.1 response regulator transcription factor -
GL186_RS05930 1185559..1186734 - 1176 WP_000886147.1 A/G-specific adenine glycosylase -

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

Toxin-antitoxin system, RelE/ParE toxin family

(7-84)

Antitoxin

Protein of unknown function DUF6290

(1-72)


Sequences

Toxin        


Download         Length: 85 a.a.        Molecular weight: 10098.79 Da        Isoelectric Point: 10.7632

>T144087 WP_001809704.1 NZ_CP046358:c1182312-1182058 [Streptococcus pneumoniae]
MYKLVPTRRFIKQLKKLDRYTQKLITNYLQTNVLEDPRRHGKALVGNRVGQWRYRIGNYRVIVQIVDDELVVATLEVGHR
RDIY

Download         Length: 255 bp

>T144087 NZ_CP061714:c304571-304278 [Luteimonas sp. MC1825]
ATGACCAAAGCTAAAGAGAAGTTCAGCCGCTACGACACCGCAGATTATCTGGAAACGGAAGCGGACATTGCTGCTTATTT
GACCGCATGCGCGGAAGAAGATGATCCCGCGCTGCTGGTGGCTGCGCTCGGAGATGTGGCTCGAGCTCGCAACATGACCC
AGCTCGCCGAGAAAACCGGCATGACCCGAATGGGCTTGTACAAGGCTCTTTCCGGGCAAGGAAACCCAAGCTTCGCTACG
GTATCCAAGGTCGCGCATGCGCTTGGCCTAAAGATCACGGTGGCAGCGGCCTAA

Antitoxin


Download         Length: 81 a.a.        Molecular weight: 9187.42 Da        Isoelectric Point: 4.0527

>AT144087 WP_024477795.1 NZ_CP046358:c1182556-1182314 [Streptococcus pneumoniae]
MTTITLKVSEADKTFMKAMAKFEGVSLSELIRTKTLEALEDEYDARVADLAYQEYLEDLEKGVEPITWEEMIHDLGLKDE

Download         Length: 243 bp

>AT144087 NZ_CP061714:c304870-304574 [Luteimonas sp. MC1825]
ATGGTCGAGATCCTCAAGAGTGACACCTTCGATGCATGGTTACGCGCCTTGCGCGACCGTCAAGCAAAGGCTCGCATAGA
GGTGCGTATCCGGCGGTTGTCGCTGGAGAACCCAGGGCAGCACCGAGCGCTCAAGGGTGGGATCTGCGAGCTAAAAATAG
ATCACGGCCCCGGGTATCGGGTTTACTACACATTTCGTAATCAAACACTTGTGCTACTGCTCTGCGGCGGCACCAAATCC
ACCCAAAGCCAAGACATCAAGCTGGCGCAGGGCATTGCCAAGCAATGGGAGGACTAG

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 A0A853PEW4

Antitoxin

Source ID Structure
AlphaFold DB A0A0U0E6Y1

References