20764

Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type IV Classification (family/domain) abiEi-abiEii/AbiEii-AbiEi
Location 1296512..1297944 Replicon chromosome
Accession NC_004116
Organism Streptococcus agalactiae 2603V/R

Toxin (Protein)


Gene name abiEi Uniprot ID Q8DZ35
Locus tag SAG_RS09120 Protein ID WP_001030302.1
Coordinates 1297099..1297944 (+) Length 282 a.a.

Antitoxin (Protein)


Gene name abiEii Uniprot ID Q8DZ36
Locus tag SAG_RS09115 Protein ID WP_000037239.1
Coordinates 1296512..1297102 (+) Length 197 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
SAG_RS09115 (SAG1284) 1296512..1297102 + 591 WP_000037239.1 type IV toxin-antitoxin system AbiEi family antitoxin domain-containing protein Antitoxin
SAG_RS09120 (SAG1285) 1297099..1297944 + 846 WP_001030302.1 nucleotidyl transferase AbiEii/AbiGii toxin family protein Toxin
SAG_RS09125 (SAG1286) 1298030..1300831 - 2802 WP_000656702.1 CHAP domain-containing 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

Nucleotidyl transferase AbiEii toxin, Type IV TA system

(33-257)

Antitoxin

Transcriptional regulator, AbiEi antitoxin

(6-50)


Sequences

Toxin        


Download         Length: 282 a.a.        Molecular weight: 32414.90 Da        Isoelectric Point: 5.2111

>T20764 WP_001030302.1 NC_004116:1297099-1297944 [Streptococcus agalactiae 2603V/R]
MNKAKLTALCHKISKNTGLTFNSVMTYYFLEVILKKLSQSSYSNHYIFKGGFLLSNVIGVESRSTVDIDFLFHQITLSEE
TVKQQLKEILADSEEGISFVIQSITTIKESDDYGGYRATISCQLENIKQVIHLDIATGDVVTPQPITYDYKAIFDEDNFP
IIAYTIETILAEKLQTIYSRNFLNSRSKDFYDVYILSKLKKKDIDFNQLKNACQRTFSYRETELDFEKIIELLERFKSDP
TQNQQWQNYSKKYSYTKGISLANVLDEMISLITIIISTDSD

Download         Length: 846 bp

>T20764 NC_004116:1297099-1297944 [Streptococcus agalactiae 2603V/R]
ATGAACAAAGCTAAATTAACAGCACTCTGTCATAAAATATCAAAGAATACTGGTTTAACCTTTAATTCCGTGATGACCTA
TTACTTCCTAGAAGTCATTTTGAAAAAATTAAGTCAAAGTTCTTATTCAAATCACTATATCTTCAAAGGAGGATTCCTAC
TGTCGAATGTCATCGGAGTTGAATCTCGTAGCACTGTTGATATTGACTTTTTATTCCATCAAATAACACTCTCAGAAGAA
ACTGTTAAACAGCAACTCAAGGAAATTTTAGCAGATTCCGAAGAAGGTATATCTTTTGTGATTCAATCAATCACAACTAT
TAAAGAAAGTGATGACTATGGTGGCTATCGAGCAACAATTTCGTGCCAACTTGAGAATATTAAACAAGTTATCCATTTGG
ATATTGCGACAGGTGATGTTGTAACTCCTCAGCCGATAACATACGACTATAAAGCTATTTTTGATGAAGACAATTTTCCA
ATCATTGCTTATACAATTGAAACAATTCTAGCTGAAAAACTCCAAACCATCTATTCACGAAACTTCTTGAACAGCAGAAG
CAAAGACTTTTACGATGTTTATATTCTTTCAAAATTGAAGAAAAAAGATATTGATTTCAATCAGTTAAAAAATGCTTGCC
AAAGAACTTTTTCCTATCGCGAAACTGAGCTCGATTTCGAAAAAATTATTGAACTACTCGAGAGATTCAAATCTGATCCT
ACTCAGAATCAACAATGGCAAAATTATTCAAAAAAATATAGTTATACAAAAGGAATTTCACTTGCAAATGTGCTTGATGA
GATGATTAGTCTTATTACAATTATTATTTCTACTGACTCTGATTAA

Antitoxin


Download         Length: 197 a.a.        Molecular weight: 23074.63 Da        Isoelectric Point: 7.8056

>AT20764 WP_000037239.1 NC_004116:1296512-1297102 [Streptococcus agalactiae 2603V/R]
MSKKEILLDFIEKNNGIVTNKDCKALGIPTIYLTRLEKEGIIFRVEKGIFLTQNGDYDEYYFFQYRFPKAIFSYISALYL
QQFTDEIPQYFDVTVPRGYRFNTPPANLNIHFVSKEYSELGMTTVPTPMGNNVRVYDFERIICDFVIHREKIDSELFVKT
LQSYGNYPKKNLAKLYEYATKMNTLEKVKQTLEVLI

Download         Length: 591 bp

>AT20764 NC_004116:1296512-1297102 [Streptococcus agalactiae 2603V/R]
ATGTCAAAAAAAGAGATTCTACTCGATTTTATAGAAAAGAACAATGGCATTGTCACAAACAAAGATTGTAAAGCACTAGG
TATTCCAACAATATATCTGACAAGACTAGAGAAAGAAGGCATTATCTTCCGAGTTGAAAAAGGTATTTTCCTAACCCAAA
ACGGAGACTATGATGAATACTACTTCTTTCAATATCGTTTTCCTAAGGCTATTTTCTCTTATATTTCGGCACTGTATCTA
CAACAGTTTACAGATGAAATTCCACAATATTTTGATGTGACAGTTCCTAGAGGCTACCGCTTTAATACTCCTCCAGCTAA
TCTAAACATTCACTTTGTCTCTAAAGAATACAGCGAGCTGGGAATGACTACTGTACCTACTCCTATGGGAAACAACGTAA
GGGTATATGATTTTGAACGTATTATTTGTGATTTTGTAATACATCGAGAAAAGATTGATTCCGAACTCTTTGTCAAGACA
CTTCAATCTTATGGGAACTATCCTAAAAAAAATCTAGCAAAACTCTATGAATATGCGACAAAAATGAATACTTTAGAAAA
AGTTAAACAAACTCTGGAGGTTCTAATATGA

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 A8D822

Antitoxin

Source ID Structure
PDB 6Y8Q
AlphaFold DB A0A2I7ZET8

References