Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) relBE/ParE-RelB
Location 118856..119382 Replicon plasmid unnamed1
Accession NZ_CP017451
Organism Klebsiella sp. LTGPAF-6F

Toxin (Protein)


Gene name relE Uniprot ID S1EXL1
Locus tag BJF97_RS29460 Protein ID WP_000323025.1
Coordinates 118856..119143 (-) Length 96 a.a.

Antitoxin (Protein)


Gene name relB Uniprot ID J5W3H0
Locus tag BJF97_RS29465 Protein ID WP_004196370.1
Coordinates 119143..119382 (-) Length 80 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
BJF97_RS29425 113897..114130 - 234 WP_042935952.1 hypothetical protein -
BJF97_RS29430 114209..114556 - 348 WP_042935949.1 hypothetical protein -
BJF97_RS29435 114712..115779 - 1068 WP_045289278.1 hypothetical protein -
BJF97_RS29440 115848..116144 - 297 WP_094313394.1 hydrogenase expression/formation protein HypD -
BJF97_RS29445 116471..116848 + 378 WP_045289277.1 hypothetical protein -
BJF97_RS34860 117046..118020 - 975 WP_004196336.1 hypothetical protein -
BJF97_RS29455 118626..118784 - 159 WP_004181898.1 type I toxin-antitoxin system Hok family toxin -
BJF97_RS29460 118856..119143 - 288 WP_000323025.1 type II toxin-antitoxin system mRNA interferase RelE Toxin
BJF97_RS29465 119143..119382 - 240 WP_004196370.1 type II toxin-antitoxin system antitoxin RelB Antitoxin
BJF97_RS33395 119633..119998 + 366 WP_009651956.1 hypothetical protein -
BJF97_RS29475 120042..120779 + 738 WP_008460272.1 HupE/UreJ family protein -
BJF97_RS29480 120793..121482 + 690 WP_004196322.1 hypothetical protein -
BJF97_RS29485 121513..122889 - 1377 WP_004196363.1 chromate efflux transporter -
BJF97_RS29490 122846..123823 - 978 WP_004196334.1 chromate resistance protein -
BJF97_RS34490 123853..124045 + 193 Protein_123 MFS transporter -

Associated MGEs


MGE
detail
Similar
MGEs
Relative
position
MGE Type Cargo ARG Virulence gene Coordinates Length (bp)
- inside Non-Mobilizable plasmid aph(3'')-Ib / aph(6)-Id / formA - 1..526446 526446


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

>T66781 WP_000323025.1 NZ_CP017451:c119143-118856 [Klebsiella sp. LTGPAF-6F]
MAYFLDFDERALKEWRKLGSTVREQLKKKLVEVLESPRIEANKLRGMPDCYKIKLRSSGYRLVYQVIDEKVVVFVISVGK
RERSEVYSEAVKRIL

Download         Length: 288 bp

>T66781 NZ_CP017451:c119143-118856 [Klebsiella sp. LTGPAF-6F]
ATGGCGTATTTTCTGGATTTTGACGAGCGGGCACTAAAGGAATGGCGAAAGCTGGGCTCGACGGTACGTGAACAGTTGAA
AAAGAAGCTGGTTGAAGTACTTGAGTCACCCCGGATTGAAGCAAACAAGCTCCGTGGTATGCCTGATTGTTACAAGATTA
AGCTCCGGTCTTCAGGCTATCGCCTTGTATACCAGGTTATAGACGAGAAAGTTGTCGTTTTCGTGATTTCTGTTGGGAAA
AGAGAACGCTCGGAAGTATATAGCGAGGCGGTCAAACGCATTCTCTGA

Antitoxin


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

>AT66781 WP_004196370.1 NZ_CP017451:c119382-119143 [Klebsiella sp. LTGPAF-6F]
MGSINLRIDDELKARSYAALEKMGVTPSEALRLMLEYIADNERLPFKQTLLSDEDAELVEIVKERLCNPKPVRVTLDEL

Download         Length: 240 bp

>AT66781 NZ_CP017451:c119382-119143 [Klebsiella sp. LTGPAF-6F]
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