Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) relBE/ParE-DnaT
Location 50357..50879 Replicon plasmid pFORC82_3
Accession NZ_CP026644
Organism Escherichia coli strain FORC_082

Toxin (Protein)


Gene name relE Uniprot ID U9YLU1
Locus tag FORC82_RS25820 Protein ID WP_000638823.1
Coordinates 50598..50879 (+) Length 94 a.a.

Antitoxin (Protein)


Gene name relB Uniprot ID U9Y7J1
Locus tag FORC82_RS25815 Protein ID WP_000121741.1
Coordinates 50357..50608 (+) Length 84 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
FORC82_RS25765 (FORC82_p600) 45448..45891 + 444 WP_000964330.1 NfeD family protein -
FORC82_RS26190 (FORC82_p601) 45895..46065 + 171 WP_000550720.1 hypothetical protein -
FORC82_RS25770 (FORC82_p602) 46076..46522 + 447 WP_001243165.1 hypothetical protein -
FORC82_RS25775 (FORC82_p603) 46555..46812 + 258 WP_001542015.1 hypothetical protein -
FORC82_RS25785 (FORC82_p604) 47090..47347 + 258 WP_000739144.1 hypothetical protein -
FORC82_RS25790 (FORC82_p605) 47351..48346 + 996 WP_001028543.1 type IV secretion system protein -
FORC82_RS25795 (FORC82_p606) 48352..48993 + 642 WP_001425343.1 type IV secretion system protein -
FORC82_RS25800 (FORC82_p607) 48995..49249 + 255 WP_001043555.1 EexN family lipoprotein -
FORC82_RS25805 (FORC82_p608) 49262..49549 + 288 WP_001032611.1 EexN family lipoprotein -
FORC82_RS25810 (FORC82_p609) 49622..50257 + 636 WP_015059536.1 hypothetical protein -
FORC82_RS25815 (FORC82_p610) 50357..50608 + 252 WP_000121741.1 hypothetical protein Antitoxin
FORC82_RS25820 (FORC82_p611) 50598..50879 + 282 WP_000638823.1 type II toxin-antitoxin system RelE/ParE family toxin Toxin
FORC82_RS25825 (FORC82_p612) 50947..51246 + 300 WP_000835764.1 TrbM/KikA/MpfK family conjugal transfer protein -
FORC82_RS25830 (FORC82_p613) 51249..52484 + 1236 WP_015059538.1 TcpQ domain-containing protein -
FORC82_RS25835 (FORC82_p614) 52490..52927 + 438 WP_000539665.1 type IV pilus biogenesis protein PilM -
FORC82_RS25840 (FORC82_p615) 53046..53444 + 399 WP_001153665.1 hypothetical protein -
FORC82_RS25845 (FORC82_p616) 53465..54049 + 585 WP_001177113.1 lytic transglycosylase domain-containing protein -
FORC82_RS26880 (FORC82_p617) 54049..54339 + 291 WP_000865479.1 conjugal transfer protein -
FORC82_RS25855 (FORC82_p618) 54410..54730 + 321 WP_000362080.1 VirB3 family type IV secretion system protein -

Associated MGEs


MGE
detail
Similar
MGEs
Relative
position
MGE Type Cargo ARG Virulence gene Coordinates Length (bp)
- inside Mobilizable plasmid mcr-1.1 - 1..65206 65206


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.


Domains


Predicted by InterproScan

Toxin

(5-87)

Antitoxin


No domain identified.



Sequences


Toxin        


Download         Length: 94 a.a.        Molecular weight: 10945.79 Da        Isoelectric Point: 10.4997

>T95372 WP_000638823.1 NZ_CP026644:50598-50879 [Escherichia coli]
MIYELAFDHRALKEWQKLGHTVREQFKKKLSERLINPRVPAAKLHGHTDRYKIKLRASGYRLVYQVIDEKVVLLVISVGK
REGSDVYHMADTR

Download         Length: 282 bp

>T95372 NZ_CP026644:50598-50879 [Escherichia coli]
ATGATTTATGAACTGGCATTTGACCACAGAGCACTGAAGGAATGGCAAAAACTCGGTCACACTGTTCGTGAGCAATTCAA
AAAGAAACTGTCAGAACGCCTGATAAATCCACGCGTCCCCGCAGCCAAGCTACATGGTCATACTGACCGTTACAAAATTA
AGCTTCGCGCATCCGGTTACAGGCTCGTTTATCAGGTAATTGATGAGAAGGTCGTTTTGCTTGTGATTTCTGTGGGAAAA
AGAGAAGGCAGCGACGTCTATCACATGGCAGATACCCGCTGA

Antitoxin


Download         Length: 84 a.a.        Molecular weight: 9223.38 Da        Isoelectric Point: 3.9823

>AT95372 WP_000121741.1 NZ_CP026644:50357-50608 [Escherichia coli]
MSYQILTTTAASITDLKKNPMGTVAEGEGDAVAILNRNEPAFYCVPPELYAYYRELAEDAELNAIADERMKNPDIVRVNL
DDL

Download         Length: 252 bp

>AT95372 NZ_CP026644:50357-50608 [Escherichia coli]
ATGAGCTACCAAATTCTGACTACGACAGCAGCCAGTATTACTGACCTGAAAAAAAATCCTATGGGAACTGTAGCCGAAGG
AGAAGGGGATGCCGTCGCAATCCTGAACCGAAATGAACCAGCGTTCTACTGTGTCCCACCAGAACTTTATGCCTACTACC
GGGAACTCGCTGAAGACGCTGAACTCAACGCAATTGCTGATGAAAGAATGAAAAATCCAGACATTGTAAGGGTTAACCTG
GATGATTTATGA

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
AlphaFold DB U9YLU1


Antitoxin

Source ID Structure
AlphaFold DB U9Y7J1

References