Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) mosAT/AbiEii-AbiEi
Location 3588779..3590460 Replicon chromosome
Accession NZ_LR890343
Organism Klebsiella pneumoniae isolate KSB2_2B-sc-2280339

Toxin (Protein)


Gene name mosT Uniprot ID A0A486LFH0
Locus tag JMW06_RS17280 Protein ID WP_023328808.1
Coordinates 3588779..3589696 (-) Length 306 a.a.

Antitoxin (Protein)


Gene name mosA Uniprot ID A6TH05
Locus tag JMW06_RS17285 Protein ID WP_004177809.1
Coordinates 3589702..3590460 (-) Length 253 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
JMW06_RS17260 3584160..3585680 + 1521 WP_040147141.1 sugar ABC transporter ATP-binding protein -
JMW06_RS17265 3585677..3586675 + 999 WP_031592479.1 ribose ABC transporter permease -
JMW06_RS17270 3586706..3587647 + 942 WP_002885156.1 ABC transporter substrate-binding protein -
JMW06_RS17275 3587722..3588654 + 933 WP_040147145.1 carbohydrate kinase family protein -
JMW06_RS17280 3588779..3589696 - 918 WP_023328808.1 nucleotidyl transferase AbiEii/AbiGii toxin family protein Toxin
JMW06_RS17285 3589702..3590460 - 759 WP_004177809.1 type IV toxin-antitoxin system AbiEi family antitoxin Antitoxin
JMW06_RS17290 3590546..3591274 - 729 WP_002885152.1 response regulator transcription factor -
JMW06_RS17295 3591547..3593694 + 2148 WP_012737173.1 formate dehydrogenase H subunit alpha, selenocysteine-containing -
JMW06_RS17300 3593924..3594610 + 687 WP_004151733.1 sel1 repeat family protein -

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

Nucleotidyl transferase AbiEii toxin, Type IV TA system

(14-278)

Antitoxin

Transcriptional regulator AbiEi antitoxin, N-terminal domain

(1-93)


Sequences

Toxin        


Download         Length: 306 a.a.        Molecular weight: 34660.13 Da        Isoelectric Point: 5.4707

>T290725 WP_023328808.1 NZ_LR890343:c3589696-3588779 [Klebsiella pneumoniae]
MDIQAPYYRQVALLMQVLPYVAVEREFALKGGTAINLFIRDFPRLSVDIDLAWVPLESRAIALPHIRDALARIAANLQQQ
AGMSAVLQANRSDEMRVIVTTDSAQIKIEVSPVARGTLYPPQEREVVGAVEDVFGYASLPVVSLPDLYGGKLCAALDRQH
PRDFYDVKLLLDAQELDRPIFNGFIAYLLSHNRPLVEVLSPRWKDIAEPFYREFSGMTFETIALEELTAVPNRMIAALKS
CFTQQDVDFLLSFKRGEPDWRLAPEMRIQDLPAVQWKLRNIHQMPAIKRAESLDKLEKVLAEWRS

Download         Length: 918 bp

Antitoxin


Download         Length: 253 a.a.        Molecular weight: 28548.92 Da        Isoelectric Point: 10.0870

>AT290725 WP_004177809.1 NZ_LR890343:c3590460-3589702 [Klebsiella pneumoniae]
MATKLNWLLQNSAPGDVILQSWLSQHAISPSLAFKYAQSGWLKKRGNGVYARAGREPEWNDALACLQNQLAAPVYVAGLS
SLVWQGRSHYLQLKQNQCWLSVENKALLPKWFREFPGVEWIVISGKKLPVLDDRYRVTLDIKGKKLIGSAPELAAYELLS
AVPGTLSFNHAAELFQGLVNLNPRKVEYLLSVSQSVQAKRLYLFFASFYEHGWLKRIDSQKIDLGAGKRQIVENGKFNAQ
YQITVPERFQKE

Download         Length: 759 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 A0A486LFH0

Antitoxin

Source ID Structure
AlphaFold DB A6TH05

References