Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) higBA (relBE)/HigB-HigA
Location 684718..685445 Replicon chromosome
Accession NZ_CP098203
Organism Escherichia coli strain Z0117EC0055

Toxin (Protein)


Gene name higB Uniprot ID U9ZMR4
Locus tag NBY19_RS03390 Protein ID WP_000550189.1
Coordinates 684718..685032 (+) Length 105 a.a.

Antitoxin (Protein)


Gene name higA Uniprot ID -
Locus tag NBY19_RS03395 Protein ID WP_000560269.1
Coordinates 685029..685445 (+) Length 139 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
NBY19_RS03370 (680875) 680875..681861 - 987 WP_001385498.1 Gfo/Idh/MocA family oxidoreductase -
NBY19_RS03375 (681940) 681940..682632 - 693 WP_000942551.1 vancomycin high temperature exclusion protein -
NBY19_RS03380 (682709) 682709..683212 - 504 WP_001295542.1 M48 family metallopeptidase -
NBY19_RS03385 (683297) 683297..684433 + 1137 WP_000018703.1 23S rRNA (guanine(1835)-N(2))-methyltransferase RlmG -
NBY19_RS03390 (684718) 684718..685032 + 315 WP_000550189.1 type II toxin-antitoxin system toxin HigB Toxin
NBY19_RS03395 (685029) 685029..685445 + 417 WP_000560269.1 type II toxin-antitoxin system antitoxin HigA Antitoxin
NBY19_RS03400 (685490) 685490..687508 - 2019 WP_000121413.1 NADPH-dependent 2,4-dienoyl-CoA reductase -
NBY19_RS03405 (687734) 687734..690085 - 2352 WP_000695431.1 alpha-glucosidase -

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-antitoxin system, mRNA interferase HigB

(20-92)

Antitoxin

Cro/C1-type helix-turn-helix domain

(84-135)


Sequences

Toxin        


Download         Length: 105 a.a.        Molecular weight: 12103.10 Da        Isoelectric Point: 10.0409

>T247030 WP_000550189.1 NZ_CP098203:684718-685032 [Escherichia coli]
MHLITQKALKDAAEKYPQHKTELVALGNTIAKGYFKKPESLKAVFPSLDNFKYLDKHYVFNVGGNELRVVAMVFFESQKC
YIREVMTHKEYDFFTAVHRTKGKK

Download         Length: 315 bp

Antitoxin


Download         Length: 139 a.a.        Molecular weight: 15023.47 Da        Isoelectric Point: 4.4547

>AT247030 WP_000560269.1 NZ_CP098203:685029-685445 [Escherichia coli]
MIAIADILQAGEKLTAVAPFLAGIQNEEQYTQALELVDHLLLNDPENPLLDLVCAKITAWEESAPEFVEFNAMAQAMPGG
IAVIRTLMDQYGLTLSDLPEIGSKSMVSRVLSGKRKLTLEHAKKLATRFGISPALFID

Download         Length: 417 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
PDB 6KMQ
PDB 5IFG
PDB 5YCL
PDB 6KML

Antitoxin

Source ID Structure

References