115933

Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type IV Classification (family/domain) cptAB/Cpta(toxin)
Location 2412872..2413526 Replicon chromosome
Accession NZ_CP034404
Organism Escherichia coli strain CRE10

Toxin (Protein)


Gene name cptA Uniprot ID F4NJ21
Locus tag EJC75_RS13605 Protein ID WP_000244772.1
Coordinates 2412872..2413279 (-) Length 136 a.a.

Antitoxin (Protein)


Gene name cptB Uniprot ID S1PPB1
Locus tag EJC75_RS13610 Protein ID WP_000354046.1
Coordinates 2413260..2413526 (-) Length 89 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
EJC75_RS13585 2408829..2410562 - 1734 WP_000813220.1 single-stranded-DNA-specific exonuclease RecJ -
EJC75_RS13590 2410568..2411278 - 711 WP_000715214.1 bifunctional protein-disulfide isomerase/oxidoreductase DsbC -
EJC75_RS13595 2411303..2412199 - 897 WP_000806638.1 site-specific tyrosine recombinase XerD -
EJC75_RS13600 2412311..2412832 + 522 WP_001055874.1 flavodoxin FldB -
EJC75_RS13605 2412872..2413279 - 408 WP_000244772.1 protein YgfX Toxin
EJC75_RS13610 2413260..2413526 - 267 WP_000354046.1 FAD assembly factor SdhE Antitoxin
EJC75_RS13615 2413769..2414749 + 981 WP_000886062.1 tRNA-modifying protein YgfZ -
EJC75_RS13620 2414826..2415485 - 660 WP_000250274.1 hemolysin III family protein -
EJC75_RS13625 2415649..2415960 - 312 WP_001182954.1 N(4)-acetylcytidine aminohydrolase -
EJC75_RS13630 2416005..2417438 + 1434 WP_001344773.1 6-phospho-beta-glucosidase BglA -
EJC75_RS13635 2417495..2418238 - 744 WP_000951940.1 SDR family oxidoreductase -

Associated MGEs

MGE
detail		 Similar
MGEs		 Relative
position		 MGE Type Cargo ARG Virulence gene Coordinates Length (bp)


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

Inner membrane protein YgfX

(3-131)

Antitoxin

Flavinator of succinate dehydrogenase

(7-79)


Sequences

Toxin        


Download         Length: 136 a.a.        Molecular weight: 16048.02 Da        Isoelectric Point: 11.2511

>T115933 WP_000244772.1 NZ_CP034404:c2413279-2412872 [Escherichia coli]
VVLWQSDLRVSWRAQWLSLLIHGLVAAVILLMPWPLSYTPLWMVLLSLVVFDCVRSQRRINARQGEIRLLMDGRLRWQGQ
EWCIVKAPWMIKSGMMLRLRSDGGKRQHLWLAADSMDEAEWRDLRRILLQQETQR

Download         Length: 408 bp

>T115933 NZ_CP034404:c2413279-2412872 [Escherichia coli]
GTGGTCCTGTGGCAATCTGATTTGCGCGTCTCCTGGCGCGCACAGTGGCTTTCCTTGCTGATTCATGGGCTGGTTGCCGC
TGTTATTTTACTCATGCCCTGGCCACTCAGTTACACCCCGTTATGGATGGTGTTACTTTCGCTGGTGGTGTTTGATTGCG
TTCGCAGCCAGCGGCGTATTAATGCTCGCCAGGGGGAAATTCGCTTGTTGATGGACGGGCGTTTGCGTTGGCAAGGGCAG
GAGTGGTGCATCGTCAAAGCACCGTGGATGATTAAGAGCGGCATGATGCTGCGTTTACGTTCTGATGGCGGTAAACGGCA
ACATTTATGGCTGGCAGCCGACAGCATGGACGAAGCCGAATGGCGGGATTTACGGCGGATTTTGTTGCAACAAGAGACGC
AAAGATAA

Antitoxin


Download         Length: 89 a.a.        Molecular weight: 10547.12 Da        Isoelectric Point: 5.1599

>AT115933 WP_000354046.1 NZ_CP034404:c2413526-2413260 [Escherichia coli]
MDINNKARIHWACRRGMRELDISIMPFFEHEYDSLSDDEKRIFIRLLECDDPDLFNWLMNHGKPADAELEMMVRLIQTRN
RERGPVAI

Download         Length: 267 bp

>AT115933 NZ_CP034404:c2413526-2413260 [Escherichia coli]
ATGGACATTAACAACAAAGCCCGCATTCATTGGGCATGCCGCCGTGGTATGCGCGAACTCGATATTTCAATCATGCCGTT
TTTCGAACATGAGTACGACAGCTTAAGCGATGACGAAAAACGCATCTTTATTCGTCTGCTGGAATGTGACGATCCGGACC
TGTTTAACTGGCTGATGAATCACGGTAAACCGGCCGATGCAGAACTGGAAATGATGGTCCGACTCATCCAGACACGGAAC
CGGGAACGTGGTCCTGTGGCAATCTGA

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 A0A0E0XYB4

Antitoxin

Source ID Structure
AlphaFold DB A0A7U9QD57

References