Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) relBE/ParE-RelB
Location 88032..88558 Replicon plasmid pRHBSTW-00309_2
Accession NZ_CP056738
Organism Enterobacter roggenkampii strain RHBSTW-00309

Toxin (Protein)


Gene name relE Uniprot ID S1EXL1
Locus tag HV150_RS25130 Protein ID WP_000323025.1
Coordinates 88032..88319 (-) Length 96 a.a.

Antitoxin (Protein)


Gene name relB Uniprot ID S1F6D3
Locus tag HV150_RS25135 Protein ID WP_000534858.1
Coordinates 88319..88558 (-) Length 80 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
HV150_RS25090 83332..83625 - 294 WP_045620738.1 hypothetical protein -
HV150_RS25095 84314..84642 - 329 Protein_91 hypothetical protein -
HV150_RS25100 84684..85475 - 792 WP_181544260.1 N-6 DNA methylase -
HV150_RS25105 85516..85716 - 201 WP_181544262.1 hypothetical protein -
HV150_RS25110 85804..86265 - 462 WP_053070171.1 hypothetical protein -
HV150_RS25115 86343..86549 - 207 WP_045337189.1 hypothetical protein -
HV150_RS25120 86611..86925 - 315 WP_045337198.1 hypothetical protein -
HV150_RS25125 87802..87960 - 159 WP_008325141.1 type I toxin-antitoxin system Hok family toxin -
HV150_RS25130 88032..88319 - 288 WP_000323025.1 type II toxin-antitoxin system mRNA interferase RelE Toxin
HV150_RS25135 88319..88558 - 240 WP_000534858.1 type II toxin-antitoxin system antitoxin RelB Antitoxin
HV150_RS25140 88821..89744 - 924 WP_000167917.1 cation diffusion facilitator family transporter -
HV150_RS25145 89944..90516 - 573 WP_001515348.1 cytochrome b/b6 domain-containing protein -
HV150_RS25150 91159..91824 - 666 Protein_102 transposase -
HV150_RS25155 91972..92952 - 981 WP_000019450.1 IS5-like element ISKpn26 family transposase -
HV150_RS25160 93022..93195 - 174 Protein_104 helix-turn-helix domain-containing protein -
HV150_RS25165 93229..93330 - 102 WP_159106190.1 DUF5431 family protein -
- 93316..93440 - 125 NuclAT_0 - -
- 93316..93440 - 125 NuclAT_0 - -
- 93316..93440 - 125 NuclAT_0 - -
- 93316..93440 - 125 NuclAT_0 - -

Associated MGEs


MGE
detail
Similar
MGEs
Relative
position
MGE Type Cargo ARG Virulence gene Coordinates Length (bp)
- inside Non-Mobilizable plasmid - - 1..149353 149353
- flank IS/Tn - - 91972..92952 980


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

>T164075 WP_000323025.1 NZ_CP056738:c88319-88032 [Enterobacter roggenkampii]
MAYFLDFDERALKEWRKLGSTVREQLKKKLVEVLESPRIEANKLRGMPDCYKIKLRSSGYRLVYQVIDEKVVVFVISVGK
RERSEVYSEAVKRIL

Download         Length: 288 bp

>T164075 NZ_CP072790:1246029-1246403 [Mycobacterium tuberculosis]
GTGATCCTGGTCGACACTTCGGTATGGATTGAGCACCTGCGCGCCGCCGACGCGCGACTCGTCGAGCTGCTGGGCGATGA
CGAGGCCGGTTGCCATCCGCTCGTCATCGAGGAGCTGGCGCTTGGCTCGATCAAGCAGCGAGACGTTGTTCTCGATCTGT
TGGCCAACCTCTACCAGTTTCCGGTGGTGACCCACGACGAAGTGTTGCGGCTTGTCGGTCGGCGGCGGTTGTGGGGTCGG
GGACTCGGTGCCGTCGATGCCAACCTTCTTGGTTCGGTGGCTCTGGTTGGCGGCGCGCGACTATGGACGCGGGACAAGCG
GTTGAAGGCGGCGTGCGCGGAAAGCGGTGTTGCGCTGGCTGAGGAAGTGTCCTGA

Antitoxin


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

>AT164075 WP_000534858.1 NZ_CP056738:c88558-88319 [Enterobacter roggenkampii]
MGSINLRIDDELKARSYAALEKMGVTPSEALRLMLEYIADNERLPFKQTLLSDEDAELVEIVKERLRNPKPVRVTLDEL

Download         Length: 240 bp

>AT164075 NZ_CP072790:1245835-1246032 [Mycobacterium tuberculosis]
ATGAGGACGACGGTGACCGTTGACGACGCCTTGTTAGCCAAAGCGGCCGAATTGACTGGGGTGAAAGAGAAGTCGACGCT
CCTGCGCGAGGGGTTGCAGACACTGGTCCGGGTGGAGAGCGCCCGGCGGTTGGCGGCTCTCGGCGGCACCGACCCGCAAG
CTACCGCGGCGCCGAGACGCCGGACGTCGCCCCGGTGA

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
PDB 4FXE
PDB 2KC8
PDB 2K29
AlphaFold DB A0A4V1CTS8

References