Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) yefM-yoeB (relBE)/YoeB-YefM
Location 1817699..1818201 Replicon chromosome
Accession NZ_CP095088
Organism Escherichia coli isolate w264

Toxin (Protein)


Gene name yoeB Uniprot ID U9YDH0
Locus tag MUK78_RS08615 Protein ID WP_000767829.1
Coordinates 1817947..1818201 (+) Length 85 a.a.

Antitoxin (Protein)


Gene name yefM Uniprot ID S1Q063
Locus tag MUK78_RS08610 Protein ID WP_001259255.1
Coordinates 1817699..1817950 (+) Length 84 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
MUK78_RS08585 (1812876) 1812876..1813943 - 1068 WP_000080090.1 bifunctional histidinol-phosphatase/imidazoleglycerol-phosphate dehydratase HisB -
MUK78_RS08590 (1813943) 1813943..1815013 - 1071 WP_000108933.1 histidinol-phosphate transaminase -
MUK78_RS08595 (1815010) 1815010..1816314 - 1305 WP_001446927.1 histidinol dehydrogenase -
MUK78_RS08600 (1816320) 1816320..1817219 - 900 WP_000131782.1 ATP phosphoribosyltransferase -
MUK78_RS08605 (1817365) 1817365..1817415 - 51 WP_001364200.1 his operon leader peptide -
MUK78_RS08610 (1817699) 1817699..1817950 + 252 WP_001259255.1 YoeB-YefM toxin-antitoxin system antitoxin YefM Antitoxin
MUK78_RS08615 (1817947) 1817947..1818201 + 255 WP_000767829.1 type II toxin-antitoxin system mRNA interferase toxin YoeB Toxin
MUK78_RS08620 (1818284) 1818284..1819108 + 825 WP_000754737.1 SDR family oxidoreductase -
MUK78_RS08625 (1819154) 1819154..1820083 + 930 WP_000803366.1 LysR substrate-binding domain-containing protein -
MUK78_RS08630 (1820298) 1820298..1820360 + 63 WP_010723108.1 membrane protein YoeI -
MUK78_RS08635 (1820350) 1820350..1821708 + 1359 WP_000019197.1 putrescine/proton symporter PlaP -
MUK78_RS08640 (1821887) 1821887..1822945 + 1059 WP_000492330.1 thiosulfate utilization transporter TsuA/YeeE -
MUK78_RS08645 (1822959) 1822959..1823186 + 228 WP_000985273.1 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

>T241277 WP_000767829.1 NZ_CP095088:1817947-1818201 [Escherichia coli]
VKLIWSEESWDDYLYWQETDKRIVKKINELIKDTRRTPFEGKGKPEPLKHNLSGFWSRRITEEHRLVYAVTDDSLLIAAC
RYHY

Download         Length: 255 bp

>T241277 NZ_LT969520:3840594-3841172 [Pseudomonas aeruginosa]
ATGTCCCTCGAACTGCTGAGCAACCGCCTCGAATTCCTCCGCGAAGCCGAACGCCTGAAAGACGTCCTGCGCTCCGCGCA
CACCTCCTCCGGCCGCCCGGAAAGCACCGCCGAACATAGCTGGCGGCTTTGCCTGATGGCACTGGCCTTCGAGGACCAAC
TGGCCGGCCTGGACCTCGGCAAGGTTCTGCGCATGTGCGTGGTCCACGACCTCGGCGAAGCGATCCACGGCGACATCCCC
GCCGTCGAGCAAGCGGCGCACCCGGACAAGGGCGAACAGGAACGCGCCGACCTGTTGCAGCTGACCCGTCATCTGGACAC
GCCGCTGCGCGATCGCCTGCTCGCCCTGTGGGACGAATACGAGCGCGGCGAGACCGCCGAAGCCCTGGCAGTGAAAGCGC
TGGACAAGCTGGAAACCCTGCTCCAGCACACCCAGGGCGACAATCCGGCGGACTTCGACTATGCCTTCAACCTCGACTAC
GGCCGTCGCTATACCGACCGCGCACCGCTGTTCAAGACCCTGCGCGAGCTACTCGACGCCAGGACCCGACAGCGCCTCGC
AGCTCGGCGCGACGCCTAG

Antitoxin


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

>AT241277 WP_001259255.1 NZ_CP095088:1817699-1817950 [Escherichia coli]
MRTISYSEARQNLSATMMKAVEDHAPILITRQNGEACVLMSLEEYNSLEETAYLLRSPANARRLMDSIDSLKSGKGTEKD
IIE

Download         Length: 252 bp

>AT241277 NZ_LT969520:3839951-3840505 [Pseudomonas aeruginosa]
ATGACCGAGCCTCTCCCTTCTTCGTCCCTGGGCCCCGCCCTGCGTCGCTGGCGCCTGCTGCATCGGGTCAAGCAAACGCA
TGCCGCCGAATTGCTCGGCGTGGCGCAATCGACCATCTCGCGCTGGGAGTCCGGTACCCAGGCGCTGCTGGTGGAGGAAC
GGGCACGCCTGGAGCGTCTGCTCGGCGCCCGCCTGGAAGCCGCCGCCGACCAGGCACTGGCCCGCCTGGTCGAGGCCAAC
CCGCAACCCGTGCACCTGATCTGCGACCTCACCCATCGCCTGTTGGCCTGTTCGCCGGCACGCGCCGCGCAATTCGGCGT
GCCTCTCGGCGAACTGCTCGACCGTTCGCTGTGGCCCTATTGCAGCGAGGAAATCCTCCGCCAGGAAGCCACCCTCGAGG
AACTCGGCTGGCGCGAACTGCTGGCACCGCCGGCGCTGGAGTTCGCCAGCGGAGCGAACGCCTCGGCCATCGTGCCGATC
CGGCGCAGCCGTTGCCGCTGGACCCGCATGACCCTCTCGGACGGACGCGCGGTGCGCCTGGTGGAAACCCTCTGA

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