136230

Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) yefM-yoeB (relBE)/YoeB-YefM
Location 2787930..2788432 Replicon chromosome
Accession NZ_CP042846
Organism Escherichia coli strain JME64

Toxin (Protein)


Gene name yoeB Uniprot ID U9YDH0
Locus tag FVE20_RS13750 Protein ID WP_000767829.1
Coordinates 2787930..2788184 (-) Length 85 a.a.

Antitoxin (Protein)


Gene name yefM Uniprot ID S1Q063
Locus tag FVE20_RS13755 Protein ID WP_001259255.1
Coordinates 2788181..2788432 (-) Length 84 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
FVE20_RS13720 2782945..2783172 - 228 WP_000234896.1 sulfurtransferase TusA -
FVE20_RS13725 2783186..2784244 - 1059 WP_000492339.1 transport protein YeeE -
FVE20_RS13730 2784423..2785781 - 1359 WP_000019197.1 putrescine/proton symporter PlaP -
FVE20_RS13735 2785771..2785833 - 63 WP_010723108.1 membrane protein YoeI -
FVE20_RS13740 2786048..2786977 - 930 WP_000803351.1 LysR family transcriptional regulator -
FVE20_RS13745 2787023..2787847 - 825 WP_000754737.1 SDR family oxidoreductase -
FVE20_RS13750 2787930..2788184 - 255 WP_000767829.1 type II toxin-antitoxin system mRNA interferase toxin YoeB Toxin
FVE20_RS13755 2788181..2788432 - 252 WP_001259255.1 YoeB-YefM toxin-antitoxin system antitoxin YefM Antitoxin
FVE20_RS13760 2788715..2788765 + 51 WP_001364200.1 his operon leader peptide -
FVE20_RS13765 2788911..2789810 + 900 WP_000131782.1 ATP phosphoribosyltransferase -
FVE20_RS13770 2789816..2791120 + 1305 WP_000009594.1 histidinol dehydrogenase -
FVE20_RS13775 2791117..2792187 + 1071 WP_000108941.1 histidinol-phosphate transaminase -
FVE20_RS13780 2792187..2793254 + 1068 WP_000080105.1 bifunctional histidinol-phosphatase/imidazoleglycerol-phosphate dehydratase HisB -

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: 10183.58 Da        Isoelectric Point: 8.0353

>T136230 WP_000767829.1 NZ_CP042846:c2788184-2787930 [Escherichia coli]
VKLIWSEESWDDYLYWQETDKRIVKKINELIKDTRRTPFEGKGKPEPLKHNLSGFWSRRITEEHRLVYAVTDDSLLIAAC
RYHY

Download         Length: 255 bp

>T136230 NZ_CP042846:c2788184-2787930 [Escherichia coli]
GTGAAACTAATCTGGTCTGAGGAATCATGGGACGATTATCTGTACTGGCAGGAAACAGATAAGCGAATTGTTAAAAAGAT
CAATGAACTTATCAAAGATACCCGCAGAACGCCATTTGAAGGTAAGGGGAAGCCAGAACCCCTGAAACATAATTTGTCAG
GTTTCTGGTCCCGACGCATTACAGAGGAGCACCGTCTGGTATACGCGGTTACCGACGATTCACTGCTCATTGCAGCATGT
CGTTATCATTATTGA

Antitoxin


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

>AT136230 WP_001259255.1 NZ_CP042846:c2788432-2788181 [Escherichia coli]
MRTISYSEARQNLSATMMKAVEDHAPILITRQNGEACVLMSLEEYNSLEETAYLLRSPANARRLMDSIDSLKSGKGTEKD
IIE

Download         Length: 252 bp

>AT136230 NZ_CP042846:c2788432-2788181 [Escherichia coli]
ATGCGTACAATTAGCTACAGCGAAGCGCGTCAGAATTTGTCGGCAACAATGATGAAAGCCGTTGAAGATCATGCCCCGAT
CCTTATTACTCGTCAGAATGGAGAGGCTTGTGTTCTGATGTCACTCGAAGAATACAACTCGCTGGAAGAGACGGCTTATC
TACTGCGCTCCCCCGCTAACGCCCGGAGATTGATGGACTCAATCGATAGCCTGAAATCAGGCAAAGGAACGGAAAAGGAC
ATCATTGAGTGA

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
PDB 6NY6
PDB 2A6S
PDB 6OXA
PDB 2A6R
PDB 4V8X
PDB 6OTR
PDB 6OXI
PDB 2A6Q

Antitoxin

Source ID Structure
AlphaFold DB A0A7U9LNR0

References