Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) relBE/ParE-RelB
Location 98945..99471 Replicon plasmid pTMTA97301
Accession NZ_AP028042
Organism Phytobacter diazotrophicus strain TA9730

Toxin (Protein)


Gene name relE Uniprot ID S1EXL1
Locus tag QUE90_RS27490 Protein ID WP_000323025.1
Coordinates 99184..99471 (+) Length 96 a.a.

Antitoxin (Protein)


Gene name relB Uniprot ID J5W3H0
Locus tag QUE90_RS27485 Protein ID WP_004196370.1
Coordinates 98945..99184 (+) Length 80 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
QUE90_RS27450 94282..94474 - 193 Protein_104 MFS transporter -
QUE90_RS27455 (PDTA9730_54190) 94504..95481 + 978 WP_004196334.1 chromate resistance protein -
QUE90_RS27460 (PDTA9730_54200) 95438..96814 + 1377 WP_004196363.1 chromate efflux transporter -
QUE90_RS27465 (PDTA9730_54210) 96845..97534 - 690 WP_004196322.1 hypothetical protein -
QUE90_RS27470 (PDTA9730_54220) 97548..98285 - 738 WP_008460272.1 HupE/UreJ family protein -
QUE90_RS27475 (PDTA9730_54230) 98329..98694 - 366 WP_009651956.1 hypothetical protein -
QUE90_RS27480 98822..98920 - 99 Protein_110 protein YdfV -
QUE90_RS27485 (PDTA9730_54240) 98945..99184 + 240 WP_004196370.1 type II toxin-antitoxin system antitoxin RelB Antitoxin
QUE90_RS27490 (PDTA9730_54250) 99184..99471 + 288 WP_000323025.1 type II toxin-antitoxin system mRNA interferase RelE Toxin
QUE90_RS27495 (PDTA9730_54260) 99543..99701 + 159 WP_014063856.1 type I toxin-antitoxin system Hok family toxin -
QUE90_RS27500 (PDTA9730_54270) 99906..100160 - 255 WP_125125755.1 DUF2767 family protein -
QUE90_RS27505 (PDTA9730_54280) 100727..101305 + 579 WP_125125756.1 hypothetical protein -
QUE90_RS27510 (PDTA9730_54290) 101377..101679 + 303 WP_125125757.1 hypothetical protein -
QUE90_RS27515 (PDTA9730_54300) 102405..102707 + 303 WP_047368814.1 hypothetical protein -
QUE90_RS27520 (PDTA9730_54310) 102721..103539 + 819 WP_172600722.1 DUF932 domain-containing protein -
QUE90_RS27525 (PDTA9730_54320) 103556..104101 - 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..175916 175916


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

>T44410 WP_000323025.1 NZ_AP028042:99184-99471 [Phytobacter diazotrophicus]
MAYFLDFDERALKEWRKLGSTVREQLKKKLVEVLESPRIEANKLRGMPDCYKIKLRSSGYRLVYQVIDEKVVVFVISVGK
RERSEVYSEAVKRIL

Download         Length: 288 bp

>T44410 NZ_AP028042:99184-99471 [Phytobacter diazotrophicus]
ATGGCGTATTTTCTGGATTTTGACGAGCGGGCACTAAAGGAATGGCGAAAGCTGGGCTCGACGGTACGTGAACAGTTGAA
AAAGAAGCTGGTTGAAGTACTTGAGTCACCCCGGATTGAAGCAAACAAGCTCCGTGGTATGCCTGATTGTTACAAGATTA
AGCTCCGGTCTTCAGGCTATCGCCTTGTATACCAGGTTATAGACGAGAAAGTTGTCGTTTTCGTGATTTCTGTTGGGAAA
AGAGAACGCTCGGAAGTATATAGCGAGGCGGTCAAACGCATTCTCTGA

Antitoxin


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

>AT44410 WP_004196370.1 NZ_AP028042:98945-99184 [Phytobacter diazotrophicus]
MGSINLRIDDELKARSYAALEKMGVTPSEALRLMLEYIADNERLPFKQTLLSDEDAELVEIVKERLCNPKPVRVTLDEL

Download         Length: 240 bp

>AT44410 NZ_AP028042:98945-99184 [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