Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) higBA (relBE)/COG4683-HTH_37
Location 348992..349638 Replicon chromosome
Accession NZ_LR890722
Organism Klebsiella pneumoniae isolate KSB1_1H

Toxin (Protein)


Gene name higB Uniprot ID A0A332YAY3
Locus tag JMW72_RS01600 Protein ID WP_032435150.1
Coordinates 348992..349339 (+) Length 116 a.a.

Antitoxin (Protein)


Gene name higA Uniprot ID W8UB68
Locus tag JMW72_RS01605 Protein ID WP_002920557.1
Coordinates 349339..349638 (+) Length 100 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
JMW72_RS01590 344918..346351 + 1434 WP_002920564.1 glycogen synthase GlgA -
JMW72_RS01595 346369..348816 + 2448 WP_002920561.1 glycogen phosphorylase -
JMW72_RS01600 348992..349339 + 348 WP_032435150.1 type II toxin-antitoxin system RelE/ParE family toxin Toxin
JMW72_RS01605 349339..349638 + 300 WP_002920557.1 helix-turn-helix transcriptional regulator Antitoxin
JMW72_RS01610 349701..351209 - 1509 WP_002920554.1 glycerol-3-phosphate dehydrogenase -
JMW72_RS01615 351414..351743 + 330 WP_002920552.1 thiosulfate sulfurtransferase GlpE -
JMW72_RS01620 351794..352624 + 831 WP_004151408.1 rhomboid family intramembrane serine protease GlpG -
JMW72_RS01625 352674..353432 + 759 WP_002920548.1 DeoR/GlpR family transcriptional regulator -

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

Toxin HigB-like

(13-107)

Antitoxin

HigA2-like, helix-turn-helix domain

(9-87)


Sequences

Toxin        


Download         Length: 116 a.a.        Molecular weight: 13531.52 Da        Isoelectric Point: 5.6749

>T291963 WP_032435150.1 NZ_LR890722:348992-349339 [Klebsiella pneumoniae]
MWDVETTDTFDTWFELQSRALKEDMLATILILSEFAPQLGRPYVDTVKDSTFQNMKELRVQHHGLPIRAFFAFDPLRKAI
VLCAGDKDGMNEKRFYKEMITLADREFSQHLTKER

Download         Length: 348 bp

Antitoxin


Download         Length: 100 a.a.        Molecular weight: 10800.58 Da        Isoelectric Point: 10.1464

>AT291963 WP_002920557.1 NZ_LR890722:349339-349638 [Klebsiella pneumoniae]
MATLKELMAKQSPDSQQRIAAKAAEIRQSVALNLLREELQMSQTEMAAAMGVKQPTIAKMEQADNDPRLSTLKRYIAALG
GELSINVTLPTGKKVSFNL

Download         Length: 300 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 A0A332YAY3

Antitoxin

Source ID Structure
AlphaFold DB A0A0E1CBF8

References