99067

Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type IV Classification (family/domain) cptAB/Cpta(toxin)
Location 3328018..3328672 Replicon chromosome
Accession NZ_CP027461
Organism Escherichia coli strain 95-3322

Toxin (Protein)


Gene name cptA Uniprot ID S1PAM6
Locus tag C6W78_RS17345 Protein ID WP_000244781.1
Coordinates 3328018..3328425 (-) Length 136 a.a.

Antitoxin (Protein)


Gene name cptB Uniprot ID S1PPB1
Locus tag C6W78_RS17350 Protein ID WP_000354046.1
Coordinates 3328406..3328672 (-) Length 89 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
C6W78_RS17325 3323975..3325708 - 1734 WP_042020700.1 single-stranded-DNA-specific exonuclease RecJ -
C6W78_RS17330 3325714..3326424 - 711 WP_000715230.1 bifunctional protein-disulfide isomerase/oxidoreductase DsbC -
C6W78_RS17335 3326449..3327345 - 897 WP_000806638.1 site-specific tyrosine recombinase XerD -
C6W78_RS17340 3327457..3327978 + 522 WP_001055874.1 flavodoxin FldB -
C6W78_RS17345 3328018..3328425 - 408 WP_000244781.1 protein YgfX Toxin
C6W78_RS17350 3328406..3328672 - 267 WP_000354046.1 FAD assembly factor SdhE Antitoxin
C6W78_RS17360 3328925..3329905 + 981 WP_021513792.1 tRNA-modifying protein YgfZ -
C6W78_RS17365 3329982..3330641 - 660 WP_000250274.1 hemolysin III family protein -
C6W78_RS17370 3330805..3331116 - 312 WP_001182956.1 N(4)-acetylcytidine aminohydrolase -
C6W78_RS17375 3331161..3332594 + 1434 WP_001350137.1 6-phospho-beta-glucosidase BglA -

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: 16061.99 Da        Isoelectric Point: 11.5202

>T99067 WP_000244781.1 NZ_CP027461:c3328425-3328018 [Escherichia coli]
VVLWQSDLRVSWRAQWLSLLIHGLVAAVILLMPWPLSYTPLWMVLLSLVVFDCVRSQRRINARQGEIRLLMDGRLRWQGQ
EWSIVKAPWMIKSGMMLRLRSDSGKRQHLWLAADSMDEAEWRDLRRILLQQETQR

Download         Length: 408 bp

>T99067 NZ_CP027461:c3328425-3328018 [Escherichia coli]
GTGGTCCTGTGGCAATCTGATTTGCGCGTCTCCTGGCGCGCACAGTGGCTTTCCTTGCTGATTCATGGGCTGGTTGCCGC
TGTAATTTTACTCATGCCCTGGCCGCTCAGTTACACCCCGTTATGGATGGTGTTACTTTCGCTGGTGGTGTTTGATTGCG
TTCGCAGCCAGCGGCGCATTAATGCTCGCCAGGGGGAAATTCGCCTGTTGATGGACGGGCGTTTACGTTGGCAAGGGCAG
GAGTGGAGCATCGTCAAAGCGCCGTGGATGATTAAGAGTGGCATGATGCTGCGTTTACGTTCTGATAGCGGTAAACGGCA
ACATTTATGGCTGGCAGCCGACAGCATGGACGAAGCCGAATGGCGGGATTTACGGCGGATATTGTTGCAACAAGAGACGC
AAAGATAA

Antitoxin


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

>AT99067 WP_000354046.1 NZ_CP027461:c3328672-3328406 [Escherichia coli]
MDINNKARIHWACRRGMRELDISIMPFFEHEYDSLSDDEKRIFIRLLECDDPDLFNWLMNHGKPADAELEMMVRLIQTRN
RERGPVAI

Download         Length: 267 bp

>AT99067 NZ_CP027461:c3328672-3328406 [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 S1PAM6

Antitoxin

Source ID Structure
AlphaFold DB A0A7U9QD57

References