Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) parDE/RelB(antitoxin)
Location 239283..239895 Replicon chromosome
Accession NZ_CP010867
Organism Streptococcus agalactiae strain SS1

Toxin (Protein)


Gene name parE Uniprot ID Q8E1X3
Locus tag RDF_RS01390 Protein ID WP_000384858.1
Coordinates 239283..239618 (-) Length 112 a.a.

Antitoxin (Protein)


Gene name parD Uniprot ID Q8E1X2
Locus tag RDF_RS01395 Protein ID WP_000255538.1
Coordinates 239608..239895 (-) Length 96 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
RDF_RS01365 234481..235110 + 630 WP_000591148.1 hypothetical protein -
RDF_RS01370 235423..236298 + 876 WP_000770113.1 hypothetical protein -
RDF_RS01375 236334..236768 + 435 WP_001220479.1 hypothetical protein -
RDF_RS01380 237084..238340 + 1257 WP_000122832.1 plasmid recombination protein -
RDF_RS01385 238508..238978 + 471 WP_000130119.1 hypothetical protein -
RDF_RS01390 239283..239618 - 336 WP_000384858.1 type II toxin-antitoxin system RelE/ParE family toxin Toxin
RDF_RS01395 239608..239895 - 288 WP_000255538.1 hypothetical protein Antitoxin
RDF_RS01400 240298..241518 - 1221 WP_000156558.1 tyrosine-type recombinase/integrase -
RDF_RS01405 241579..241839 - 261 WP_001196072.1 helix-turn-helix domain-containing protein -
RDF_RS01410 241851..242597 - 747 WP_000966632.1 hypothetical protein -
RDF_RS01415 242783..243574 - 792 WP_001868842.1 hypothetical protein -
RDF_RS01420 243555..244088 - 534 WP_000680721.1 hypothetical protein -
RDF_RS01425 244088..244426 - 339 WP_001187920.1 hypothetical 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

Toxin-antitoxin system, RelE/ParE toxin family

(7-109)

Antitoxin


No domain identified.



Sequences

Toxin        


Download         Length: 112 a.a.        Molecular weight: 13264.04 Da        Isoelectric Point: 5.2388

>T52981 WP_000384858.1 NZ_CP010867:c239618-239283 [Streptococcus agalactiae]
MDYKKYQIIYAPDVLEKLKEIRDYISQNYSSTSGQHKMEQIISDIEKLEVFPEVGFDADEKYGSKISKYHSTRGYTLSKD
YIVLYHIEEEENRVVIDYLLPTRSDYMKLFK

Download         Length: 336 bp

>T52981 NZ_CP010867:c239618-239283 [Streptococcus agalactiae]
TTGGACTATAAGAAATATCAGATTATCTATGCTCCTGATGTTTTAGAGAAGTTAAAGGAAATTCGTGATTATATTTCTCA
AAACTATTCCTCGACATCAGGTCAGCACAAAATGGAGCAAATCATTAGTGACATAGAAAAACTCGAGGTTTTCCCTGAAG
TTGGTTTTGATGCCGATGAAAAATATGGTTCAAAAATCAGTAAGTACCACAGCACTAGAGGTTATACCTTAAGTAAAGAT
TATATTGTCCTATACCATATCGAGGAGGAAGAGAATAGGGTCGTTATTGATTACTTGCTTCCTACTCGAAGCGACTATAT
GAAATTGTTTAAATAG

Antitoxin


Download         Length: 96 a.a.        Molecular weight: 10921.47 Da        Isoelectric Point: 4.7271

>AT52981 WP_000255538.1 NZ_CP010867:c239895-239608 [Streptococcus agalactiae]
MVTAEKNRAVTFQANKELVSEAMTVLNKKNLTLSSALRLFLQNVVVTNEVDLLTEEELEKEKLFKQFQAEINKNIEDVRQ
GKFYTSEEVRSELGL

Download         Length: 288 bp

>AT52981 NZ_CP010867:c239895-239608 [Streptococcus agalactiae]
ATGGTTACAGCAGAAAAAAATAGAGCTGTCACATTCCAAGCTAACAAAGAATTGGTAAGCGAAGCAATGACAGTATTAAA
CAAGAAAAATTTAACCTTATCATCTGCTTTAAGATTATTCCTTCAAAATGTCGTTGTCACAAATGAGGTTGACTTATTGA
CGGAAGAGGAGCTAGAGAAAGAAAAACTTTTCAAGCAATTTCAAGCTGAAATCAACAAAAATATTGAAGATGTTCGTCAA
GGGAAATTTTATACCTCTGAAGAAGTGAGGTCTGAACTTGGACTATAA

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 A0A0E1EF10

Antitoxin

Source ID Structure
AlphaFold DB A0A0E1EFF9

References