Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) relBE/ParE-RelB
Location 97885..98411 Replicon plasmid pTMTA98321
Accession NZ_AP028051
Organism Phytobacter diazotrophicus strain TA9832

Toxin (Protein)


Gene name relE Uniprot ID S1EXL1
Locus tag QUE83_RS27800 Protein ID WP_000323025.1
Coordinates 98124..98411 (+) Length 96 a.a.

Antitoxin (Protein)


Gene name relB Uniprot ID J5W3H0
Locus tag QUE83_RS27795 Protein ID WP_004196370.1
Coordinates 97885..98124 (+) Length 80 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
QUE83_RS27760 93222..93414 - 193 Protein_102 MFS transporter -
QUE83_RS27765 (PDTA9832_54800) 93444..94421 + 978 WP_004196334.1 chromate resistance protein -
QUE83_RS27770 (PDTA9832_54810) 94378..95754 + 1377 WP_004196363.1 chromate efflux transporter -
QUE83_RS27775 (PDTA9832_54820) 95785..96474 - 690 WP_004196322.1 hypothetical protein -
QUE83_RS27780 (PDTA9832_54830) 96488..97225 - 738 WP_008460272.1 HupE/UreJ family protein -
QUE83_RS27785 (PDTA9832_54840) 97269..97634 - 366 WP_009651956.1 hypothetical protein -
QUE83_RS27790 97762..97860 - 99 Protein_108 protein YdfV -
QUE83_RS27795 (PDTA9832_54850) 97885..98124 + 240 WP_004196370.1 type II toxin-antitoxin system antitoxin RelB Antitoxin
QUE83_RS27800 (PDTA9832_54860) 98124..98411 + 288 WP_000323025.1 type II toxin-antitoxin system mRNA interferase RelE Toxin
QUE83_RS27805 (PDTA9832_54870) 98483..98641 + 159 WP_014063856.1 type I toxin-antitoxin system Hok family toxin -
QUE83_RS27810 (PDTA9832_54880) 98846..99100 - 255 WP_125125755.1 DUF2767 family protein -
QUE83_RS27815 (PDTA9832_54890) 99667..100245 + 579 WP_125125756.1 hypothetical protein -
QUE83_RS27820 (PDTA9832_54900) 100317..100619 + 303 WP_125125757.1 hypothetical protein -
QUE83_RS27825 (PDTA9832_54910) 101345..101647 + 303 WP_047368814.1 hypothetical protein -
QUE83_RS27830 (PDTA9832_54920) 101661..102479 + 819 WP_172600722.1 DUF932 domain-containing protein -
QUE83_RS27835 (PDTA9832_54930) 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

>T44450 WP_000323025.1 NZ_AP028051:98124-98411 [Phytobacter diazotrophicus]
MAYFLDFDERALKEWRKLGSTVREQLKKKLVEVLESPRIEANKLRGMPDCYKIKLRSSGYRLVYQVIDEKVVVFVISVGK
RERSEVYSEAVKRIL

Download         Length: 288 bp

>T44450 NZ_AP028051:98124-98411 [Phytobacter diazotrophicus]
ATGGCGTATTTTCTGGATTTTGACGAGCGGGCACTAAAGGAATGGCGAAAGCTGGGCTCGACGGTACGTGAACAGTTGAA
AAAGAAGCTGGTTGAAGTACTTGAGTCACCCCGGATTGAAGCAAACAAGCTCCGTGGTATGCCTGATTGTTACAAGATTA
AGCTCCGGTCTTCAGGCTATCGCCTTGTATACCAGGTTATAGACGAGAAAGTTGTCGTTTTCGTGATTTCTGTTGGGAAA
AGAGAACGCTCGGAAGTATATAGCGAGGCGGTCAAACGCATTCTCTGA

Antitoxin


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

>AT44450 WP_004196370.1 NZ_AP028051:97885-98124 [Phytobacter diazotrophicus]
MGSINLRIDDELKARSYAALEKMGVTPSEALRLMLEYIADNERLPFKQTLLSDEDAELVEIVKERLCNPKPVRVTLDEL

Download         Length: 240 bp

>AT44450 NZ_AP028051:97885-98124 [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