Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) relBE/RelE(toxin)
Location 465178..465664 Replicon chromosome
Accession NZ_OX352941
Organism Streptococcus suis isolate 861160_WT

Toxin (Protein)


Gene name relE Uniprot ID D5AGV2
Locus tag QNH71_RS02345 Protein ID WP_011922754.1
Coordinates 465395..465664 (+) Length 90 a.a.

Antitoxin (Protein)


Gene name relB Uniprot ID D5AGV1
Locus tag QNH71_RS02340 Protein ID WP_002938604.1
Coordinates 465178..465405 (+) Length 76 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
QNH71_RS02315 460511..461056 - 546 WP_002941732.1 NADPH-dependent FMN reductase -
QNH71_RS02320 461119..461568 - 450 WP_024383028.1 MarR family transcriptional regulator -
QNH71_RS02325 461870..462367 + 498 WP_024405519.1 DUF5590 domain-containing protein -
QNH71_RS02330 462364..463545 + 1182 WP_024383693.1 pyridoxal phosphate-dependent aminotransferase -
QNH71_RS02335 463560..464906 + 1347 WP_024405517.1 asparagine--tRNA ligase -
QNH71_RS02340 465178..465405 + 228 WP_002938604.1 DUF6290 family protein Antitoxin
QNH71_RS02345 465395..465664 + 270 WP_011922754.1 type II toxin-antitoxin system RelE/ParE family toxin Toxin
QNH71_RS02350 466070..467394 + 1325 Protein_460 MATE family efflux transporter -
QNH71_RS02355 467578..467955 + 378 WP_002937263.1 RidA family protein -
QNH71_RS02360 467977..468864 + 888 WP_074390194.1 RNase adapter RapZ -
QNH71_RS02365 468861..469835 + 975 WP_002937257.1 YvcK family 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

(6-87)

Antitoxin

Protein of unknown function DUF6290

(1-71)


Sequences

Toxin        


Download         Length: 90 a.a.        Molecular weight: 10437.49 Da        Isoelectric Point: 10.3916

>T296671 WP_011922754.1 NZ_OX352941:465395-465664 [Streptococcus suis]
MAYKLVLSDDALKQLKKMDRHVGMMLAKDLKKRLDGLENPRQFGKALVGDYKGLWRYRVGNYRVICDIIDNKMVILALEI
GHRKEIYKK

Download         Length: 270 bp

Antitoxin


Download         Length: 76 a.a.        Molecular weight: 8450.51 Da        Isoelectric Point: 4.1589

>AT296671 WP_002938604.1 NZ_OX352941:465178-465405 [Streptococcus suis]
MGIVSLRLNDAEEEIFRSYAIHTGKSLSELFKTALAEQIEDQLDYEIGIKALKKFQENPVTHSIDDVLAELEDGL

Download         Length: 228 bp


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 A0A126UKS2

Antitoxin

Source ID Structure
AlphaFold DB A0A140EXF0

References