Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) relBE/ParE-RelB
Location 181327..181853 Replicon plasmid unnamed1
Accession NZ_CP067067
Organism Raoultella sp. XY-1

Toxin (Protein)


Gene name relE Uniprot ID S1EXL1
Locus tag JGY86_RS26815 Protein ID WP_000323025.1
Coordinates 181566..181853 (+) Length 96 a.a.

Antitoxin (Protein)


Gene name relB Uniprot ID S1F6D3
Locus tag JGY86_RS26810 Protein ID WP_000534858.1
Coordinates 181327..181566 (+) Length 80 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
JGY86_RS26795 177655..178893 + 1239 WP_000219087.1 IS110 family transposase -
JGY86_RS26800 179369..179941 + 573 WP_001515348.1 cytochrome b/b6 domain-containing protein -
JGY86_RS26805 180141..181064 + 924 WP_000167917.1 cation diffusion facilitator family transporter -
JGY86_RS26810 181327..181566 + 240 WP_000534858.1 type II toxin-antitoxin system antitoxin RelB Antitoxin
JGY86_RS26815 181566..181853 + 288 WP_000323025.1 type II toxin-antitoxin system mRNA interferase RelE Toxin
JGY86_RS26820 181925..182083 + 159 WP_001447866.1 type I toxin-antitoxin system Hok family toxin -
JGY86_RS26825 182692..183012 - 321 WP_000332796.1 hypothetical protein -
JGY86_RS26830 183294..183497 - 204 WP_001015183.1 hypothetical protein -
JGY86_RS26835 183544..183894 - 351 WP_000743059.1 hypothetical protein -
JGY86_RS26840 183954..184556 - 603 WP_012695474.1 hypothetical protein -
JGY86_RS26845 184652..185596 - 945 WP_000778029.1 DUF5417 domain-containing protein -
JGY86_RS26850 186107..186283 + 177 WP_001371930.1 hypothetical protein -

Associated MGEs


MGE
detail
Similar
MGEs
Relative
position
MGE Type Cargo ARG Virulence gene Coordinates Length (bp)
- inside Conjugative plasmid aac(6')-IIc / ere(A) / qacE / sul1 / qnrB4 / blaDHA-1 / catA2 / tet(D) / aph(3')-Ia / aph(6)-Id / aph(3'')-Ib / dfrA17 / oqxB / oqxA / floR / sul2 - 1..328379 328379


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

>T185687 WP_000323025.1 NZ_CP067067:181566-181853 [Raoultella sp. XY-1]
MAYFLDFDERALKEWRKLGSTVREQLKKKLVEVLESPRIEANKLRGMPDCYKIKLRSSGYRLVYQVIDEKVVVFVISVGK
RERSEVYSEAVKRIL

Download         Length: 288 bp

>T185687 NZ_CP088995:c94533-94117 [Klebsiella pneumoniae]
GTGAACAAGACCTATATGCTCGACACCTGTATCTGCTCGTTCATCATGCGCGAGCAGCCGGAAGCCGTCCTGAAGCGCCT
GGAGCAGGCGGTGCTGCGCGGCCAGCGCATCGTTGTCTCGGCCATCACTTATTCTGAAATGCGCTTCGGGGCCACCGGCC
CGAAGGCCTCCCCGCGCCACGTCGAGCTGGTCGACGCGTTCTGCGCCCGCCTCGATGCCATCCTGCCCTGGGATCGCGCT
GCGGTGGACGCCACCACGGAGATTAAGGTGGCGCTGCGAATGGCCGGGACGCCGATCGGCCCGAACGACACGGCCATTGC
CGGGCACGCCATCGCCGCCGGTGCCGTGCTGGTGACGAATAATACGCGGGAATTTGAGCGGGTACCGGGTCTTGTGCTGG
AAGACTGGGTAAGATAA

Antitoxin


Download         Length: 80 a.a.        Molecular weight: 9071.48 Da        Isoelectric Point: 4.5230

>AT185687 WP_000534858.1 NZ_CP067067:181327-181566 [Raoultella sp. XY-1]
MGSINLRIDDELKARSYAALEKMGVTPSEALRLMLEYIADNERLPFKQTLLSDEDAELVEIVKERLRNPKPVRVTLDEL

Download         Length: 240 bp

>AT185687 NZ_CP088995:c94760-94530 [Klebsiella pneumoniae]
ATGAGAACTGTATCCATTTTTAAAAACGGCAATAACCGCGCCATTCGTCTGCCCCGCGATCTGGATTTTGAGGGAGTGAG
CGAGCTGGAGATCGTCCGGGAAGGGGACAGCATTATTTTGCGTCCCGTCCGGCCGACCTGGGGCTCGTTCGCGCAGTTCG
AGAAGGCAGACCCGGACTTTATGGCGGAGCGCGAGGACGTTGTCAGCGACGAAGGACGATTTAACCTGTGA

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
PDB 4FXE
PDB 2KC8
PDB 2K29
AlphaFold DB A0A4V1CTS8

References