36959

Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) yefM-yoeB (relBE)/YoeB-YefM
Location 1879670..1880172 Replicon chromosome
Accession NZ_AP023226
Organism Escherichia coli strain YJ3

Toxin (Protein)


Gene name yoeB Uniprot ID A0A7I6H4L3
Locus tag HXS63_RS08860 Protein ID WP_000767831.1
Coordinates 1879918..1880172 (+) Length 85 a.a.

Antitoxin (Protein)


Gene name yefM Uniprot ID S1Q063
Locus tag HXS63_RS08855 Protein ID WP_001259255.1
Coordinates 1879670..1879921 (+) Length 84 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
HXS63_RS08830 1874847..1875914 - 1068 WP_000080093.1 bifunctional histidinol-phosphatase/imidazoleglycerol-phosphate dehydratase HisB -
HXS63_RS08835 1875914..1876984 - 1071 WP_000108945.1 histidinol-phosphate transaminase -
HXS63_RS08840 1876981..1878285 - 1305 WP_001446927.1 histidinol dehydrogenase -
HXS63_RS08845 1878291..1879190 - 900 WP_000131782.1 ATP phosphoribosyltransferase -
HXS63_RS08850 1879336..1879386 - 51 WP_001364200.1 his operon leader peptide -
HXS63_RS08855 1879670..1879921 + 252 WP_001259255.1 YoeB-YefM toxin-antitoxin system antitoxin YefM Antitoxin
HXS63_RS08860 1879918..1880172 + 255 WP_000767831.1 type II toxin-antitoxin system mRNA interferase toxin YoeB Toxin
HXS63_RS08865 1880255..1881079 + 825 WP_000754737.1 SDR family oxidoreductase -
HXS63_RS08870 1881125..1882054 + 930 WP_024195433.1 LysR family transcriptional regulator -
HXS63_RS08875 1882269..1882331 + 63 WP_010723108.1 membrane protein YoeI -
HXS63_RS08880 1882321..1883679 + 1359 WP_000019197.1 putrescine/proton symporter PlaP -
HXS63_RS08885 1883858..1884916 + 1059 WP_000492321.1 transport protein YeeE -
HXS63_RS08890 1884930..1885157 + 228 WP_000985273.1 sulfurtransferase TusA 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 YoeB

(2-84)

Antitoxin

Type II toxin-antitoxin system, antitoxin Phd/YefM

(1-73)


Sequences

Toxin        


Download         Length: 85 a.a.        Molecular weight: 10231.67 Da        Isoelectric Point: 8.8202

>T36959 WP_000767831.1 NZ_AP023226:1879918-1880172 [Escherichia coli]
VKLIWSEESWDDYLYWQETDKRIVKKINELIKDTRRTPFEGKGKPEPLKHNLSGFWSRRITEEHRLVYAVTYDSLLIAAC
RYHY

Download         Length: 255 bp

>T36959 NZ_AP023226:1879918-1880172 [Escherichia coli]
GTGAAACTAATCTGGTCTGAGGAATCATGGGATGATTATCTGTACTGGCAGGAAACAGATAAGCGAATTGTTAAAAAGAT
CAATGAACTTATCAAAGATACCCGCAGAACGCCATTTGAAGGTAAGGGGAAGCCAGAACCCCTGAAACATAATTTGTCAG
GTTTCTGGTCTCGACGCATTACAGAGGAGCACCGTCTGGTATACGCGGTTACCTACGATTCACTGCTCATTGCAGCATGT
CGTTATCATTATTGA

Antitoxin


Download         Length: 84 a.a.        Molecular weight: 9307.58 Da        Isoelectric Point: 4.7954

>AT36959 WP_001259255.1 NZ_AP023226:1879670-1879921 [Escherichia coli]
MRTISYSEARQNLSATMMKAVEDHAPILITRQNGEACVLMSLEEYNSLEETAYLLRSPANARRLMDSIDSLKSGKGTEKD
IIE

Download         Length: 252 bp

>AT36959 NZ_AP023226:1879670-1879921 [Escherichia coli]
ATGCGTACAATTAGTTACAGCGAAGCGCGTCAGAATTTGTCGGCAACAATGATGAAAGCCGTTGAAGATCATGCCCCGAT
CCTCATTACTCGTCAGAATGGAGAGGCTTGTGTTCTGATGTCACTCGAAGAATACAACTCGCTGGAAGAGACGGCTTATC
TACTGCGTTCCCCCGCTAACGCCCGGAGATTGATGGACTCAATCGATAGCCTGAAATCAGGCAAAGGAACGGAAAAGGAC
ATTATTGAGTGA

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 A0A7I6H4L3

Antitoxin

Source ID Structure
AlphaFold DB A0A7U9LNR0

References