Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) relBE/ParE-RelB
Location 97885..98411 Replicon plasmid pTMTA97341
Accession NZ_AP025335
Organism Phytobacter diazotrophicus strain TA9734

Toxin (Protein)


Gene name relE Uniprot ID S1EXL1
Locus tag L6445_RS27930 Protein ID WP_000323025.1
Coordinates 98124..98411 (+) Length 96 a.a.

Antitoxin (Protein)


Gene name relB Uniprot ID J5W3H0
Locus tag L6445_RS27925 Protein ID WP_004196370.1
Coordinates 97885..98124 (+) Length 80 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
L6445_RS27890 93222..93414 - 193 Protein_102 MFS transporter -
L6445_RS27895 (PDTA9734_55170) 93444..94421 + 978 WP_004196334.1 chromate resistance protein -
L6445_RS27900 (PDTA9734_55180) 94378..95754 + 1377 WP_004196363.1 chromate efflux transporter -
L6445_RS27905 (PDTA9734_55190) 95785..96474 - 690 WP_004196322.1 hypothetical protein -
L6445_RS27910 (PDTA9734_55200) 96488..97225 - 738 WP_008460272.1 HupE/UreJ family protein -
L6445_RS27915 (PDTA9734_55210) 97269..97634 - 366 WP_009651956.1 hypothetical protein -
L6445_RS27920 97762..97860 - 99 Protein_108 protein YdfV -
L6445_RS27925 (PDTA9734_55220) 97885..98124 + 240 WP_004196370.1 type II toxin-antitoxin system antitoxin RelB Antitoxin
L6445_RS27930 (PDTA9734_55230) 98124..98411 + 288 WP_000323025.1 type II toxin-antitoxin system mRNA interferase RelE Toxin
L6445_RS27940 (PDTA9734_55240) 98516..98641 + 126 WP_223540704.1 type I toxin-antitoxin system Hok family toxin -
L6445_RS27945 (PDTA9734_55250) 98846..99100 - 255 WP_125125755.1 DUF2767 family protein -
L6445_RS27950 (PDTA9734_55260) 99667..100245 + 579 WP_125125756.1 hypothetical protein -
L6445_RS27955 (PDTA9734_55270) 100317..100619 + 303 WP_125125757.1 hypothetical protein -
L6445_RS27960 (PDTA9734_55280) 101345..101647 + 303 WP_047368814.1 hypothetical protein -
L6445_RS27965 (PDTA9734_55290) 101661..102479 + 819 WP_172600722.1 DUF932 domain-containing protein -
L6445_RS27970 (PDTA9734_55300) 102496..103041 - 546 WP_125125759.1 lytic transglycosylase domain-containing protein -

Associated MGEs


MGE
detail
Similar
MGEs
Relative
position
MGE Type Cargo ARG Virulence gene Coordinates Length (bp)
- inside Non-Mobilizable plasmid - - 1..174856 174856


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

>T40272 WP_000323025.1 NZ_AP025335:98124-98411 [Phytobacter diazotrophicus]
MAYFLDFDERALKEWRKLGSTVREQLKKKLVEVLESPRIEANKLRGMPDCYKIKLRSSGYRLVYQVIDEKVVVFVISVGK
RERSEVYSEAVKRIL

Download         Length: 288 bp

>T40272 NZ_AP025335:98124-98411 [Phytobacter diazotrophicus]
ATGGCGTATTTTCTGGATTTTGACGAGCGGGCACTAAAGGAATGGCGAAAGCTGGGCTCGACGGTACGTGAACAGTTGAA
AAAGAAGCTGGTTGAAGTACTTGAGTCACCCCGGATTGAAGCAAACAAGCTCCGTGGTATGCCTGATTGTTACAAGATTA
AGCTCCGGTCTTCAGGCTATCGCCTTGTATACCAGGTTATAGACGAGAAAGTTGTCGTTTTCGTGATTTCTGTTGGGAAA
AGAGAACGCTCGGAAGTATATAGCGAGGCGGTCAAACGCATTCTCTGA

Antitoxin


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

>AT40272 WP_004196370.1 NZ_AP025335:97885-98124 [Phytobacter diazotrophicus]
MGSINLRIDDELKARSYAALEKMGVTPSEALRLMLEYIADNERLPFKQTLLSDEDAELVEIVKERLCNPKPVRVTLDEL

Download         Length: 240 bp

>AT40272 NZ_AP025335:97885-98124 [Phytobacter diazotrophicus]
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