Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) yefM-yoeB (relBE)/YoeB-YefM
Location 1759252..1759754 Replicon chromosome
Accession NZ_CP062853
Organism Escherichia coli O9:H10 strain Res13-Lact-PEB20-37-A

Toxin (Protein)


Gene name yoeB Uniprot ID A0A7I6H4L3
Locus tag IMQ02_RS08235 Protein ID WP_000767831.1
Coordinates 1759500..1759754 (+) Length 85 a.a.

Antitoxin (Protein)


Gene name yefM Uniprot ID S1Q063
Locus tag IMQ02_RS08230 Protein ID WP_001259255.1
Coordinates 1759252..1759503 (+) Length 84 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
IMQ02_RS08205 1754429..1755496 - 1068 WP_000080093.1 bifunctional histidinol-phosphatase/imidazoleglycerol-phosphate dehydratase HisB -
IMQ02_RS08210 1755496..1756566 - 1071 WP_000108945.1 histidinol-phosphate transaminase -
IMQ02_RS08215 1756563..1757867 - 1305 WP_001565639.1 histidinol dehydrogenase -
IMQ02_RS08220 1757873..1758772 - 900 WP_000131782.1 ATP phosphoribosyltransferase -
IMQ02_RS08225 1758918..1758968 - 51 WP_001364200.1 his operon leader peptide -
IMQ02_RS08230 1759252..1759503 + 252 WP_001259255.1 YoeB-YefM toxin-antitoxin system antitoxin YefM Antitoxin
IMQ02_RS08235 1759500..1759754 + 255 WP_000767831.1 type II toxin-antitoxin system mRNA interferase toxin YoeB Toxin
IMQ02_RS08240 1759837..1760661 + 825 WP_000754737.1 SDR family oxidoreductase -
IMQ02_RS08245 1760707..1761636 + 930 WP_000803366.1 LysR family transcriptional regulator -
IMQ02_RS08250 1761851..1761913 + 63 WP_010723108.1 membrane protein YoeI -
IMQ02_RS08255 1761903..1763261 + 1359 WP_000019197.1 putrescine/proton symporter PlaP -
IMQ02_RS08260 1763440..1764498 + 1059 WP_000492321.1 transport protein YeeE -
IMQ02_RS08265 1764512..1764739 + 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

>T176873 WP_000767831.1 NZ_CP062853:1759500-1759754 [Escherichia coli O9:H10]
VKLIWSEESWDDYLYWQETDKRIVKKINELIKDTRRTPFEGKGKPEPLKHNLSGFWSRRITEEHRLVYAVTYDSLLIAAC
RYHY

Download         Length: 255 bp

>T176873 NZ_CP082988:357109-357456 [Klebsiella pneumoniae]
ATGTGGGATGTGGAAACGACGGATACGTTTGATGCCTGGTTCGAATTACAAAGTAGAGCTTTAAAAGAGGATATGTTGGC
CACGATGCTCATCTTGTCTGAGTTTGCTCCGCAGCTTGGGCGCCCGTATGTTGATACGGTGAAAGATTCAACGTTTCAGA
ATATGAAAGAACTGCGGGTTCAGCATCATGGGCTCCCCATCCGCGCCTTTTTTGCTTTTGATCCTCTGCGGAAAGCTATC
GTTTTATGTGCGGGCAATAAGGATGGCATAAATGAGAAACGTTTTTACAAAGAGATGATTACTCTGGCTGACAGAGAATT
CAGCCAACACCTGACTAAGGAGCGATAA

Antitoxin


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

>AT176873 WP_001259255.1 NZ_CP062853:1759252-1759503 [Escherichia coli O9:H10]
MRTISYSEARQNLSATMMKAVEDHAPILITRQNGEACVLMSLEEYNSLEETAYLLRSPANARRLMDSIDSLKSGKGTEKD
IIE

Download         Length: 252 bp

>AT176873 NZ_CP082988:357456-357755 [Klebsiella pneumoniae]
ATGGCCACGCTAAAAGAACTCATGGCGAAACAGAGTCCTGAAAGCCAGCAGCGTATTGCAGCGAAAGCGGCAGAGATACG
CCAGTCTGTCGCTTTAAACTTGCTTCGAGAAGAGTTGCAAATGTCGCAAACAGAGATGGCTGCGGCTATGGGGGTAAAGC
AGCCAACGATCGCTAAAATGGAACAGACTGATAACGACCCTCGGCTTTCGACCCTAAAAAGCTACATTGCGGCATTGGGG
GGAGAACTCAGTATAAATGTCACATTGCCGACTGGAAAAAAAGTCTCGTTTAATTTGTGA

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
PDB 2A6Q
AlphaFold DB A0A7U9LNR0

References