Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) mosAT/AbiEii-AbiEi
Location 4976075..4977756 Replicon chromosome
Accession NZ_CP102192
Organism Klebsiella pneumoniae strain S270v

Toxin (Protein)


Gene name mosT Uniprot ID W8V1Q6
Locus tag NQZ65_RS24595 Protein ID WP_002885155.1
Coordinates 4976075..4976992 (-) Length 306 a.a.

Antitoxin (Protein)


Gene name mosA Uniprot ID W8UPQ8
Locus tag NQZ65_RS24600 Protein ID WP_004151732.1
Coordinates 4976998..4977756 (-) Length 253 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
NQZ65_RS24575 (NQZ65_24580) 4971381..4972901 + 1521 WP_002885173.1 sugar ABC transporter ATP-binding protein -
NQZ65_RS24580 (NQZ65_24585) 4972898..4973896 + 999 WP_002885172.1 ribose ABC transporter permease -
NQZ65_RS24585 (NQZ65_24590) 4973927..4974868 + 942 WP_002885156.1 ABC transporter substrate-binding protein -
NQZ65_RS24590 (NQZ65_24595) 4974943..4975950 + 1008 WP_004151731.1 carbohydrate kinase family protein -
NQZ65_RS24595 (NQZ65_24600) 4976075..4976992 - 918 WP_002885155.1 nucleotidyl transferase AbiEii/AbiGii toxin family protein Toxin
NQZ65_RS24600 (NQZ65_24605) 4976998..4977756 - 759 WP_004151732.1 type IV toxin-antitoxin system AbiEi family antitoxin Antitoxin
NQZ65_RS24605 (NQZ65_24610) 4977842..4978570 - 729 WP_002885152.1 response regulator transcription factor -
NQZ65_RS24610 (NQZ65_24615) 4978843..4980990 + 2148 WP_077598858.1 formate dehydrogenase subunit alpha -
NQZ65_RS24615 (NQZ65_24620) 4981220..4981906 + 687 WP_004151733.1 tetratricopeptide repeat 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 3 antitoxin, Type IV TA system

(95-246)


Sequences

Toxin        


Download         Length: 306 a.a.        Molecular weight: 34687.15 Da        Isoelectric Point: 5.4707

>T253336 WP_002885155.1 NZ_CP102192:c4976992-4976075 [Klebsiella pneumoniae]
MDIQAPYYRQVALLMQVLPYVAVEREFALKGGTAINLFIRDFPRLSVDIDLAWVPLESRAIALPHIRDALARIAANLQQQ
AGMSAVLQANRSDEMRVIVTTDSAQIKIEVSPVARGTLYPPQEREVVGAVEDVFGYASLPVVSLPDLYGGKLCAALDRQH
PRDFYDVKLLLDAQELDRPIFNGFIVYLLSHNRPLAEVLNPRWKDIAEPFYREFSGMTFETIALEELTAVPNRMIAALKS
CFTQQDVDFLLSFKRGEPDWRLAPEMRIQDLPAVQWKLRNIHQMPAIKRAESLDKLEKVLAEWRS

Download         Length: 918 bp

Antitoxin


Download         Length: 253 a.a.        Molecular weight: 28564.92 Da        Isoelectric Point: 10.0870

>AT253336 WP_004151732.1 NZ_CP102192:c4977756-4976998 [Klebsiella pneumoniae]
MATKLNWLLQNSAPGDVILQSWLSQHAISPSLSFKYAQSGWLKKRGNGVYARAGREPEWNDALACLQNQLAAPVYVAGLS
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 A0A0H3GH11

Antitoxin

Source ID Structure
AlphaFold DB A0A0H3GQB5

References