Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) relBE/ParE-RelB
Location 115319..115845 Replicon plasmid p34998-210.894kb
Accession NZ_CP012169
Organism Enterobacter hormaechei subsp. steigerwaltii strain 34998

Toxin (Protein)


Gene name relE Uniprot ID S1EXL1
Locus tag LI65_RS25220 Protein ID WP_000323025.1
Coordinates 115558..115845 (+) Length 96 a.a.

Antitoxin (Protein)


Gene name relB Uniprot ID J5W3H0
Locus tag LI65_RS25215 Protein ID WP_004196370.1
Coordinates 115319..115558 (+) Length 80 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
LI65_RS25185 110736..111473 - 738 WP_008460272.1 HupE/UreJ family protein -
LI65_RS25190 111517..111882 - 366 WP_009651956.1 hypothetical protein -
LI65_RS25195 111918..112766 - 849 Protein_127 IS3-like element ISSen4 family transposase -
LI65_RS25200 112854..113876 + 1023 WP_000627495.1 IS21-like element ISSen3 family transposase -
LI65_RS25205 113873..114655 + 783 WP_001531258.1 IS21-like element ISSen3 family helper ATPase IstB -
LI65_RS25210 114742..114999 - 258 Protein_130 transposase -
LI65_RS25215 115319..115558 + 240 WP_004196370.1 type II toxin-antitoxin system antitoxin RelB Antitoxin
LI65_RS25220 115558..115845 + 288 WP_000323025.1 type II toxin-antitoxin system mRNA interferase RelE Toxin
LI65_RS25225 115912..116946 - 1035 Protein_133 IS481 family transposase -
LI65_RS25230 117018..117176 + 159 WP_013087178.1 type I toxin-antitoxin system Hok family toxin -
LI65_RS25240 118052..118366 + 315 WP_044157807.1 hypothetical protein -
LI65_RS25245 118427..118888 + 462 WP_013087181.1 hypothetical protein -
LI65_RS25250 118976..119176 + 201 WP_013087182.1 hypothetical protein -
LI65_RS25255 119217..120008 + 792 WP_013087183.1 N-6 DNA methylase -
LI65_RS25260 120050..120385 + 336 WP_013087184.1 hypothetical protein -

Associated MGEs


MGE
detail
Similar
MGEs
Relative
position
MGE Type Cargo ARG Virulence gene Coordinates Length (bp)
- inside Non-Mobilizable plasmid tet(D) / dfrA14 / sul2 / aph(3'')-Ib / aph(6)-Id / blaTEM-1B - 1..210894 210894
- inside IScluster/Tn - - 111918..116946 5028


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.



Sequences


Toxin        


Download         Length: 96 a.a.        Molecular weight: 11225.22 Da        Isoelectric Point: 10.1967

>T56093 WP_000323025.1 NZ_CP012169:115558-115845 [Enterobacter hormaechei subsp. steigerwaltii]
MAYFLDFDERALKEWRKLGSTVREQLKKKLVEVLESPRIEANKLRGMPDCYKIKLRSSGYRLVYQVIDEKVVVFVISVGK
RERSEVYSEAVKRIL

Download         Length: 288 bp

>T56093 NZ_CP012169:115558-115845 [Enterobacter hormaechei subsp. steigerwaltii]
ATGGCGTATTTTCTGGATTTTGACGAGCGGGCACTAAAGGAATGGCGAAAGCTGGGCTCGACGGTACGTGAACAGTTGAA
AAAGAAGCTGGTTGAAGTACTTGAGTCACCCCGGATTGAAGCAAACAAGCTCCGTGGTATGCCTGATTGTTACAAGATTA
AGCTCCGGTCTTCAGGCTATCGCCTTGTATACCAGGTTATAGACGAGAAAGTTGTCGTTTTCGTGATTTCTGTTGGGAAA
AGAGAACGCTCGGAAGTATATAGCGAGGCGGTCAAACGCATTCTCTGA

Antitoxin


Download         Length: 80 a.a.        Molecular weight: 9018.43 Da        Isoelectric Point: 4.3894

>AT56093 WP_004196370.1 NZ_CP012169:115319-115558 [Enterobacter hormaechei subsp. steigerwaltii]
MGSINLRIDDELKARSYAALEKMGVTPSEALRLMLEYIADNERLPFKQTLLSDEDAELVEIVKERLCNPKPVRVTLDEL

Download         Length: 240 bp

>AT56093 NZ_CP012169:115319-115558 [Enterobacter hormaechei subsp. steigerwaltii]
ATGGGTAGCATTAACCTACGTATTGACGATGAACTTAAAGCGCGTTCTTACGCCGCGCTTGAAAAAATGGGCGTAACTCC
TTCTGAAGCGCTTCGTCTCATGCTCGAGTATATCGCTGACAATGAACGCTTGCCGTTCAAACAGACACTCCTGAGTGATG
AAGATGCTGAACTTGTGGAGATAGTGAAAGAACGACTTTGTAATCCTAAGCCAGTACGTGTGACGCTGGATGAACTCTGA

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 4V7K
PDB 4V7J
PDB 4FXI
PDB 4FXE
PDB 2KC8
PDB 4FXH
PDB 2KC9


Antitoxin

Source ID Structure
AlphaFold DB A0A2J4QRH4

References