Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type I Classification (family/domain) hok-sok/-
Location 986843..987089 Replicon chromosome
Accession NZ_CP099331
Organism Escherichia fergusonii strain RHB44-C03

Toxin (Protein)


Gene name hokX Uniprot ID S1PD89
Locus tag NFK96_RS04810 Protein ID WP_000956458.1
Coordinates 986937..987089 (+) Length 51 a.a.

Antitoxin (RNA)


Gene name sokX
Locus tag -
Coordinates 986843..986895 (-)

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
NFK96_RS04795 982351..984150 + 1800 WP_223684922.1 NADPH-dependent assimilatory sulfite reductase flavoprotein subunit -
NFK96_RS04800 984150..985862 + 1713 WP_223684920.1 assimilatory sulfite reductase (NADPH) hemoprotein subunit -
NFK96_RS04805 985936..986670 + 735 WP_046083134.1 phosphoadenosine phosphosulfate reductase -
- 986843..986895 - 53 - - Antitoxin
NFK96_RS04810 986937..987089 + 153 WP_000956458.1 Hok/Gef family protein Toxin
NFK96_RS04815 987282..989982 + 2701 Protein_933 CRISPR-associated helicase Cas3' -
NFK96_RS04820 990080..991642 + 1563 WP_001084117.1 type I-E CRISPR-associated protein Cse1/CasA -

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

Hok/gef cell toxic protein

(5-46)


Sequences

Toxin        


Download         Length: 51 a.a.        Molecular weight: 5558.77 Da        Isoelectric Point: 7.6757

>T248490 WP_000956458.1 NZ_CP099331:986937-987089 [Escherichia fergusonii]
MLTKYALVAIIVLCCTVLGFTLMVGDSLCELSIRERGMEFKAVLAYESKK

Download         Length: 153 bp

Antitoxin


Download         Length: 53 bp

>AT248490 NZ_CP099331:c986895-986843 [Escherichia fergusonii]
TTAGGTTCGAACGCTGGCCTCAGGTTGATAGAAATATCGCCTGGGGCTTTTGT

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 A0A4P7TJ83

Antitoxin

Download structure file

References