Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) higBA (relBE)/COG4683-HTH_37
Location 386837..387483 Replicon chromosome
Accession NZ_LR890457
Organism Klebsiella pneumoniae isolate KSB1_6G-sc-2280276

Toxin (Protein)


Gene name higB Uniprot ID A0A486LFK7
Locus tag JMX47_RS01860 Protein ID WP_023301313.1
Coordinates 386837..387184 (+) Length 116 a.a.

Antitoxin (Protein)


Gene name higA Uniprot ID W8UB68
Locus tag JMX47_RS01865 Protein ID WP_002920557.1
Coordinates 387184..387483 (+) Length 100 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
JMX47_RS01850 382763..384196 + 1434 WP_002920564.1 glycogen synthase GlgA -
JMX47_RS01855 384214..386661 + 2448 WP_002920561.1 glycogen phosphorylase -
JMX47_RS01860 386837..387184 + 348 WP_023301313.1 type II toxin-antitoxin system RelE/ParE family toxin Toxin
JMX47_RS01865 387184..387483 + 300 WP_002920557.1 helix-turn-helix transcriptional regulator Antitoxin
JMX47_RS01870 387546..389054 - 1509 WP_002920554.1 glycerol-3-phosphate dehydrogenase -
JMX47_RS01875 389259..389588 + 330 WP_002920552.1 thiosulfate sulfurtransferase GlpE -
JMX47_RS01880 389639..390469 + 831 WP_004151408.1 rhomboid family intramembrane serine protease GlpG -
JMX47_RS01885 390519..391277 + 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: 13506.49 Da        Isoelectric Point: 6.2327

>T291052 WP_023301313.1 NZ_LR890457:386837-387184 [Klebsiella pneumoniae]
MWDVETTDTFDAWFELQSRALKEDMLATMLILSEFAPQLGRPYVDTVKDSTFQNMKELRVQHHGLPIRAFFAFDPLRKAI
VLCAGNKDGMNEKRFYKETITMADREFSQHLTKER

Download         Length: 348 bp

Antitoxin


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

>AT291052 WP_002920557.1 NZ_LR890457:387184-387483 [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 A0A486LFK7

Antitoxin

Source ID Structure
AlphaFold DB A0A0E1CBF8

References