Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) mosAT/AbiEii-AbiEi
Location 3470087..3471768 Replicon chromosome
Accession NZ_LR890556
Organism Klebsiella pneumoniae isolate INF302-sc-2280090

Toxin (Protein)


Gene name mosT Uniprot ID A0A486LFH0
Locus tag JMW84_RS16760 Protein ID WP_023328808.1
Coordinates 3470087..3471004 (-) Length 306 a.a.

Antitoxin (Protein)


Gene name mosA Uniprot ID A6TH05
Locus tag JMW84_RS16765 Protein ID WP_004177809.1
Coordinates 3471010..3471768 (-) Length 253 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
JMW84_RS16740 3465468..3466988 + 1521 WP_040147141.1 sugar ABC transporter ATP-binding protein -
JMW84_RS16745 3466985..3467983 + 999 WP_031592479.1 ribose ABC transporter permease -
JMW84_RS16750 3468014..3468955 + 942 WP_002885156.1 ABC transporter substrate-binding protein -
JMW84_RS16755 3469030..3469962 + 933 WP_040147145.1 carbohydrate kinase family protein -
JMW84_RS16760 3470087..3471004 - 918 WP_023328808.1 nucleotidyl transferase AbiEii/AbiGii toxin family protein Toxin
JMW84_RS16765 3471010..3471768 - 759 WP_004177809.1 type IV toxin-antitoxin system AbiEi family antitoxin Antitoxin
JMW84_RS16770 3471854..3472582 - 729 WP_002885152.1 response regulator transcription factor -
JMW84_RS16775 3472855..3475002 + 2148 WP_012737173.1 formate dehydrogenase H subunit alpha, selenocysteine-containing -
JMW84_RS16780 3475232..3475918 + 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

>T291393 WP_023328808.1 NZ_LR890556:c3471004-3470087 [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

>AT291393 WP_004177809.1 NZ_LR890556:c3471768-3471010 [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