Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) yefM-yoeB (relBE)/YoeB-YefM
Location 1924693..1925195 Replicon chromosome
Accession NZ_CP069677
Organism Escherichia coli O126:H45 strain MIN10

Toxin (Protein)


Gene name yoeB Uniprot ID U9YDH0
Locus tag JSU12_RS09180 Protein ID WP_000767829.1
Coordinates 1924941..1925195 (+) Length 85 a.a.

Antitoxin (Protein)


Gene name yefM Uniprot ID S1Q063
Locus tag JSU12_RS09175 Protein ID WP_001259255.1
Coordinates 1924693..1924944 (+) Length 84 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
JSU12_RS09150 (1919871) 1919871..1920938 - 1068 WP_001403117.1 bifunctional histidinol-phosphatase/imidazoleglycerol-phosphate dehydratase HisB -
JSU12_RS09155 (1920938) 1920938..1922008 - 1071 WP_071345243.1 histidinol-phosphate transaminase -
JSU12_RS09160 (1922005) 1922005..1923309 - 1305 WP_001403116.1 histidinol dehydrogenase -
JSU12_RS09165 (1923315) 1923315..1924214 - 900 WP_000131782.1 ATP phosphoribosyltransferase -
JSU12_RS09170 (1924360) 1924360..1924410 - 51 WP_001364200.1 his operon leader peptide -
JSU12_RS09175 (1924693) 1924693..1924944 + 252 WP_001259255.1 YoeB-YefM toxin-antitoxin system antitoxin YefM Antitoxin
JSU12_RS09180 (1924941) 1924941..1925195 + 255 WP_000767829.1 type II toxin-antitoxin system mRNA interferase toxin YoeB Toxin
JSU12_RS09185 (1925278) 1925278..1926102 + 825 WP_000754737.1 SDR family oxidoreductase -
JSU12_RS09190 (1926148) 1926148..1927077 + 930 WP_063090662.1 LysR substrate-binding domain-containing protein -
JSU12_RS09195 (1927292) 1927292..1927354 + 63 WP_010723108.1 membrane protein YoeI -
JSU12_RS09200 (1927344) 1927344..1928702 + 1359 WP_000019197.1 putrescine/proton symporter PlaP -
JSU12_RS09205 (1928881) 1928881..1929939 + 1059 WP_000492312.1 thiosulfate utilization transporter TsuA/YeeE -
JSU12_RS09210 (1929953) 1929953..1930180 + 228 WP_000985278.1 thiosulfate utilization sulfurtransferase TsuB/YeeD -

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

(2-84)

Antitoxin

(1-73)


Sequences


Toxin        


Download         Length: 85 a.a.        Molecular weight: 10183.58 Da        Isoelectric Point: 8.0353

>T191582 WP_000767829.1 NZ_CP069677:1924941-1925195 [Escherichia coli O126:H45]
VKLIWSEESWDDYLYWQETDKRIVKKINELIKDTRRTPFEGKGKPEPLKHNLSGFWSRRITEEHRLVYAVTDDSLLIAAC
RYHY

Download         Length: 255 bp

>T191582 NZ_CP091833:1377447-1377887 [Shewanella xiamenensis]
GTGGCCGAGCTGCGCCATAGTTTTAGTGTAAAAGCCTCCTTTGACCAACGTCTCTCGTTGGTCGTATTTGTTTGTGTCTG
TAGCACTTCTTTACTTCTCTGGCCAGAAACGGATACCGCAGTACTACATGGACTGAGGGCTATATTCGCCGTCTTAATAT
TGGGATTCTTGTGCTCTCAGTTATGGCAACTGAGGAAATGGCATTACCGTTTTGAGCTTAATGGTCAAGGAGAAGGCTGG
CTATCAACGGGAGAGGCGTTTCACGTATTGCAAAGAACTTGGGTAACGCCGTTTATCTGCTTGGTTTACTATCAATCTGC
CGATAGGTTGCATCTCTTACCTCTATGGGCGGATATGTTTAGTGATACAGATTATCGCCACTTGTGCCGGCTATTACTTA
AAGTTAAAACTCAGGCGGTGAGCCAACACGAACTACTTTAA

Antitoxin


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

>AT191582 WP_001259255.1 NZ_CP069677:1924693-1924944 [Escherichia coli O126:H45]
MRTISYSEARQNLSATMMKAVEDHAPILITRQNGEACVLMSLEEYNSLEETAYLLRSPANARRLMDSIDSLKSGKGTEKD
IIE

Download         Length: 252 bp

>AT191582 NZ_CP091833:1377218-1377466 [Shewanella xiamenensis]
TTGGAGTTAATGAACATTGCACGGGTCCGTTGGGCATGTCGCCGCGGAATGCTCGAATTAGACGTTTTGTTCCAGCCCTT
CGTTGAGAATGTTTATCAGGATTTGTCTGATGAAGATAAAGCCCTGTTTATTCGTTTGCTCGAGTGTGAAGATCCTGAAT
TATTTGCATGGTTTATGGGTCATGAAGTTTGCCCTGATCCTGAGCTTGCCCGCATGATAGTGCAAGTCCGTGGCCGAGCT
GCGCCATAG

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
PDB 2A6Q
AlphaFold DB A0A7U9LNR0

References