260431

Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) mosAT/AbiEii-AbiEi
Location 4993389..4995070 Replicon chromosome
Accession NZ_CP107014
Organism Klebsiella pneumoniae strain K30821

Toxin (Protein)


Gene name mosT Uniprot ID W8V1Q6
Locus tag OF890_RS24830 Protein ID WP_002885155.1
Coordinates 4993389..4994306 (-) Length 306 a.a.

Antitoxin (Protein)


Gene name mosA Uniprot ID W8UPQ8
Locus tag OF890_RS24835 Protein ID WP_004151732.1
Coordinates 4994312..4995070 (-) Length 253 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
OF890_RS24810 (OF890_24810) 4988695..4990215 + 1521 WP_002885173.1 sugar ABC transporter ATP-binding protein -
OF890_RS24815 (OF890_24815) 4990212..4991210 + 999 WP_002885172.1 ribose ABC transporter permease -
OF890_RS24820 (OF890_24820) 4991241..4992182 + 942 WP_002885156.1 ABC transporter substrate-binding protein -
OF890_RS24825 (OF890_24825) 4992257..4993264 + 1008 WP_004151731.1 carbohydrate kinase family protein -
OF890_RS24830 (OF890_24830) 4993389..4994306 - 918 WP_002885155.1 nucleotidyl transferase AbiEii/AbiGii toxin family protein Toxin
OF890_RS24835 (OF890_24835) 4994312..4995070 - 759 WP_004151732.1 type IV toxin-antitoxin system AbiEi family antitoxin Antitoxin
OF890_RS24840 (OF890_24840) 4995156..4995884 - 729 WP_002885152.1 response regulator transcription factor -
OF890_RS24845 (OF890_24845) 4996157..4998304 + 2148 WP_077598858.1 formate dehydrogenase subunit alpha -
OF890_RS24850 (OF890_24850) 4998534..4999220 + 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

>T260431 WP_002885155.1 NZ_CP107014:c4994306-4993389 [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

>AT260431 WP_004151732.1 NZ_CP107014:c4995070-4994312 [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