253549

Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type IV Classification (family/domain) yfjZ-ypjF/CbtA-CbeA
Location 2646884..2647551 Replicon chromosome
Accession NZ_CP102379
Organism Escherichia coli strain BM28 lysU

Toxin (Protein)


Gene name ypjF Uniprot ID Q46953
Locus tag NR350_RS12945 Protein ID WP_001094400.1
Coordinates 2647222..2647551 (+) Length 110 a.a.

Antitoxin (Protein)


Gene name yfjZ Uniprot ID P52141
Locus tag NR350_RS12940 Protein ID WP_000072690.1
Coordinates 2646884..2647201 (+) Length 106 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
NR350_RS12910 (2641936) 2641936..2642945 - 1010 Protein_2521 arsenic transporter -
NR350_RS12915 (2643087) 2643087..2644790 + 1704 WP_000896263.1 protein YfjW -
NR350_RS12920 (2645362) 2645362..2645585 + 224 Protein_2523 DUF905 domain-containing protein -
NR350_RS12925 (2645688) 2645688..2646146 + 459 WP_000211841.1 antirestriction protein -
NR350_RS12930 (2646155) 2646155..2646637 + 483 WP_001407480.1 RadC family protein -
NR350_RS12935 (2646646) 2646646..2646846 + 201 WP_001395452.1 DUF987 domain-containing protein -
NR350_RS12940 (2646884) 2646884..2647201 + 318 WP_000072690.1 type IV toxin-antitoxin system YeeU family antitoxin Antitoxin
NR350_RS12945 (2647222) 2647222..2647551 + 330 WP_001094400.1 type IV toxin-antitoxin system toxin YpjF Toxin
NR350_RS12950 (2647915) 2647915..2652493 - 4579 Protein_2529 adhesin-like autotransporter YpjA/EhaD -

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

CbtA toxin of type IV toxin-antitoxin system

(1-108)

Antitoxin

Antitoxin CbeA

(5-104)


Sequences

Toxin        


Download         Length: 110 a.a.        Molecular weight: 12308.21 Da        Isoelectric Point: 7.2761

>T253549 WP_001094400.1 NZ_CP102379:2647222-2647551 [Escherichia coli]
MNTLPATISQAAKPCLSPVAVWQMLLTRLLEQHYGLTLNDTPFSDETVIKEHIDAGITLADAVNFLVEKYELVRIDHRGF
SWQQQSPYISVVDILRARRSTGLLKTNVK

Download         Length: 330 bp

Antitoxin


Download         Length: 106 a.a.        Molecular weight: 11737.27 Da        Isoelectric Point: 6.4630

>AT253549 WP_000072690.1 NZ_CP102379:2646884-2647201 [Escherichia coli]
MSNTTWGLQRDITPRLGARLVQEGNQLHYLADRASITGKFSDAECPKLDVVFPHFISQIESMLTTGELNPRHAQCVTLYH
NGFTCEADTLGSCGYVYIAVYPTQR

Download         Length: 318 bp


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 A0A373F4I3

Antitoxin

Source ID Structure
PDB 2EA9
PDB 2JN7
AlphaFold DB P52141

References