Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) higBA (relBE)/HigB-HigA
Location 669102..669829 Replicon chromosome
Accession NZ_CP061101
Organism Escherichia coli strain 1EC213

Toxin (Protein)


Gene name higB Uniprot ID -
Locus tag IB009_RS03220 Protein ID WP_044804438.1
Coordinates 669102..669416 (+) Length 105 a.a.

Antitoxin (Protein)


Gene name higA Uniprot ID -
Locus tag IB009_RS03225 Protein ID WP_000560266.1
Coordinates 669413..669829 (+) Length 139 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
IB009_RS03200 665268..666254 - 987 WP_001387091.1 Gfo/Idh/MocA family oxidoreductase -
IB009_RS03205 666333..667016 - 684 WP_001183042.1 vancomycin high temperature exclusion protein -
IB009_RS03210 667093..667596 - 504 WP_001297151.1 M48 family metallopeptidase -
IB009_RS03215 667681..668817 + 1137 WP_000018685.1 23S rRNA (guanine(1835)-N(2))-methyltransferase RlmG -
IB009_RS03220 669102..669416 + 315 WP_044804438.1 type II toxin-antitoxin system toxin HigB Toxin
IB009_RS03225 669413..669829 + 417 WP_000560266.1 type II toxin-antitoxin system antitoxin HigA Antitoxin
IB009_RS03230 669874..671892 - 2019 WP_000121472.1 NADPH-dependent 2,4-dienoyl-CoA reductase -
IB009_RS03235 672218..674569 - 2352 WP_000695482.1 alpha-glucosidase -

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, mRNA interferase HigB

(20-92)

Antitoxin

Cro/C1-type helix-turn-helix domain

(84-135)


Sequences

Toxin        


Download         Length: 105 a.a.        Molecular weight: 12075.05 Da        Isoelectric Point: 10.0409

>T172084 WP_044804438.1 NZ_CP061101:669102-669416 [Escherichia coli]
MHLITQKALKDAAEKYPQHKTELVALGNTIAKGYFKKPESLKAVFPSLDNFKYLDKHYVFNAGGNELRVVAMVFFESQKC
YIREVMTHKEYDFFTAVHRTKGKK

Download         Length: 315 bp

>T172084 NZ_CP079193:1197608-1198453 [Streptococcus suis]
ATGAATAAAGCTAATCTAACAGCACTCTGTCATAAAATATCAAAGAATACTGGATTAACCTTTAATTCCGTGATGACCTA
TTACTTTCTAGAAGTGATTTTGAAAAAATTAAGTCAGAGTACCTATTCAAATCACTATATATTCAAAGGAGGATTCCTAC
TATCAAATGTTATTGGAGTTGAATCTCGTAGCACGGTTGATATTGATTTTTTGTTCCATCAAATAACACTCTCAGAAGAT
ACTGTGAAGCAGCAACTCAAGGAAATTTTAGCAGATTCAGAAGAAGGTATTTCTTTTGTGATTCAATCCATCACAGCTAT
TAAAGAAAGTGATGACTATGGTGGCTATCGAGTAACAATTTTGTGCCAACTTGAGAATATTAAACAAGTTATTCATTTAG
ATATTGCGACAGGCGATGTTGTAACTCCTCAGCCGATTACATACGACTATAAAGCTATTTTTGATGAAGATAATTTTCCA
ATCATTGCTTATACAATTGAAACAATTCTAGCTGAGAAACTTCAAACCATCTATTCACGTAACTTCTTGAACAGCAGAAG
CAAAGATTTTTATGATGTTTATATTCTATCAAAACTGAAGAAAGAGGACATTGACTTCATTCAATTGAAAAATGCCTGTC
AGAGAACATTTTCATATCGCGAAACAGAGCTCGATTTTGAAAAGATTATTGAACTACTCGAGAGGTTCAAATCTGACCCT
ATTCAGAATAAACAATGGCAAAATTATTCGAAAAAATATAGCTATACAAAGGTGATTTCACTTGCAGATGTTCTTGATGA
GATGATTAGTCTTATTACAATTATTATTTCTACTGACTCTGATTAA

Antitoxin


Download         Length: 139 a.a.        Molecular weight: 14995.42 Da        Isoelectric Point: 4.4547

>AT172084 WP_000560266.1 NZ_CP061101:669413-669829 [Escherichia coli]
MIAIADILQAGEKLTAVAPFLAGIQNEEQYTQALELVDHLLLNDPENPLLDLVCAKITAWEESAPEFAEFNAMAQAMPGG
IAVIRTLMDQYGLTLSDLPEIGSKSMVSRVLSGKRKLTLEHAKKLATRFGISPALFID

Download         Length: 417 bp

>AT172084 NZ_CP079193:1197021-1197611 [Streptococcus suis]
ATGTCAAAAAAAGAGATTCTACTTGAATTTATAGAAAAACACAAAGGCATTATCACCTATAAAGATTGTAAAGCACTAAA
CATTCCAACAATATATTTGACAAGACTAGAAAAAGAAGGAATTCTATACCGCGTCGAAAAAGGAATTTTCCTAACCCAGA
ATGGAGACTACGACGAATACTACTTCTTTCAGTACCGATATCCGAAAGCTGTTTTCTCATATATCTCAGCGCTTTATCTG
CAACAATTTACAGATGAAATTCCTCAATATTTTGACGTAACCATTCCTAGAGGCTACCGTTTTAATACTCCTCCAGCTAA
TCTGAACATTCATTCCGTTTCTAAGGAATATAGCGAACTAGGAATTACTCTTGTAAATACCCCTATGGGAAACGAGGTAA
GAGCGTATGATTTCGAACGTATTATCTGTGATTTTGTGATTCATCGAGAAAAAATAGATACTGAGCTTTTTGTCAAAACA
CTTCAACATTACGGAAACTATCCTAAAAAAAATCTTACAAAACTCTATGAATATGCGACAAAAATGAACACCTTGGCCAA
GGTCAAACAAACTCTGGAGGTCCTAGTATGA

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

Antitoxin

Source ID Structure

References