225672

Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) relBE/ParE-RelB
Location 39827..40353 Replicon plasmid pDD02172-1
Accession NZ_CP087612
Organism Klebsiella pneumoniae subsp. pneumoniae strain DD02172

Toxin (Protein)


Gene name relE Uniprot ID S1EXL1
Locus tag LMH59_RS25790 Protein ID WP_000323025.1
Coordinates 40066..40353 (+) Length 96 a.a.

Antitoxin (Protein)


Gene name relB Uniprot ID S1F6D3
Locus tag LMH59_RS25785 Protein ID WP_000534858.1
Coordinates 39827..40066 (+) Length 80 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
LMH59_RS25760 (LMH59_25760) 35825..37165 + 1341 WP_000589001.1 ISNCY family transposase -
LMH59_RS25765 (LMH59_25765) 37586..37897 + 312 Protein_46 transposase -
LMH59_RS25775 (LMH59_25775) 39148..39564 + 417 Protein_48 cation transporter dimerization domain-containing protein -
LMH59_RS25780 (LMH59_25780) 39698..39802 - 105 Protein_49 protein YdfV -
LMH59_RS25785 (LMH59_25785) 39827..40066 + 240 WP_000534858.1 type II toxin-antitoxin system antitoxin RelB Antitoxin
LMH59_RS25790 (LMH59_25790) 40066..40353 + 288 WP_000323025.1 type II toxin-antitoxin system mRNA interferase RelE Toxin
LMH59_RS25795 (LMH59_25795) 40425..40583 + 159 WP_004181898.1 type I toxin-antitoxin system Hok family toxin -
LMH59_RS25800 (LMH59_25800) 41186..42160 + 975 WP_004181899.1 hypothetical protein -
LMH59_RS25805 (LMH59_25805) 42358..42735 - 378 WP_004181901.1 hypothetical protein -
LMH59_RS25810 (LMH59_25810) 43425..44492 + 1068 WP_004181903.1 hypothetical protein -
LMH59_RS25815 (LMH59_25815) 44648..44995 + 348 WP_004181904.1 hypothetical protein -
LMH59_RS25820 (LMH59_25820) 45074..45307 + 234 WP_004181905.1 hypothetical protein -

Associated MGEs


MGE
detail
Similar
MGEs
Relative
position
MGE Type Cargo ARG Virulence gene Coordinates Length (bp)
- inside Conjugative plasmid blaDHA-1 / qnrB4 / blaSHV-187 iucA / iucB / iucC / iucD / iutA / rmpA 1..281138 281138


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

>T225672 WP_000323025.1 NZ_CP087612:40066-40353 [Klebsiella pneumoniae subsp. pneumoniae]
MAYFLDFDERALKEWRKLGSTVREQLKKKLVEVLESPRIEANKLRGMPDCYKIKLRSSGYRLVYQVIDEKVVVFVISVGK
RERSEVYSEAVKRIL

Download         Length: 288 bp

>T225672 NZ_CP121269:c309010-308708 [Enterobacter hormaechei subsp. xiangfangensis]
ATGAAGGAGATCGTTCAGACAGAATCCTTCCGACGCTGGGAGCAAAATTTAAAGGACAGGCGGGCAAAGACGATTATCGC
CTCCCGCCTCTTTAGGCTGGCAAATGGCTTAGCGGGCGACATTAGACCTGTGGGCGAAGGTATCAGTGAACTGAGGATCC
ACTTTGGCCCGGGCTACAGGATCTATTTTAAGGACCAGGGCAATTGCATCATCGTGCTGTTATGTGGTGGTGACAAAAGC
AGCCAGGCCAGAGACATACTTATGGCAAAAATGCTGAGCAATGTATCCCAATGGCAGGAGTGA

Antitoxin


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

>AT225672 WP_000534858.1 NZ_CP087612:39827-40066 [Klebsiella pneumoniae subsp. pneumoniae]
MGSINLRIDDELKARSYAALEKMGVTPSEALRLMLEYIADNERLPFKQTLLSDEDAELVEIVKERLRNPKPVRVTLDEL

Download         Length: 240 bp

>AT225672 NZ_CP121269:c308701-308414 [Enterobacter hormaechei subsp. xiangfangensis]
ATGCATAAATTAACACCCTACGATCCAGCCAACGCACTGCTGGATGACGAGGAAATCGCTGTGTTTATGGCTGATGCATT
AGAGACGGGTGACTCAGCGTACATTGCTAAAGCGCTGGGCGTCATCGCCCGAGCGAAAGGGATGTCGACCATTTCCCAGC
AAACGGGCCTGTCACGAGAACAACTGTATCGATCATTCAGTGATAAGGGGAACCCAACGCTCAAAACCACGCTGGCGGTC
ATGAAAGCATTGGGCCTTGGGTTAACAATCAAACCCTCTGGGGATTAA

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 A0A4V1CTS8

References