Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) mosAT/AbiEii-AbiEi
Location 3129222..3130903 Replicon chromosome
Accession NZ_CP107426
Organism Klebsiella pneumoniae strain CRKP_19

Toxin (Protein)


Gene name mosT Uniprot ID W8V1Q6
Locus tag OH521_RS15380 Protein ID WP_002885155.1
Coordinates 3129986..3130903 (+) Length 306 a.a.

Antitoxin (Protein)


Gene name mosA Uniprot ID W8UPQ8
Locus tag OH521_RS15375 Protein ID WP_004151732.1
Coordinates 3129222..3129980 (+) Length 253 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
OH521_RS15360 3125072..3125758 - 687 WP_004151733.1 tetratricopeptide repeat protein -
OH521_RS15365 3125988..3128135 - 2148 WP_077598858.1 formate dehydrogenase subunit alpha -
OH521_RS15370 3128408..3129136 + 729 WP_002885152.1 response regulator transcription factor -
OH521_RS15375 3129222..3129980 + 759 WP_004151732.1 type IV toxin-antitoxin system AbiEi family antitoxin Antitoxin
OH521_RS15380 3129986..3130903 + 918 WP_002885155.1 nucleotidyl transferase AbiEii/AbiGii toxin family protein Toxin
OH521_RS15385 3131028..3132035 - 1008 WP_004151731.1 carbohydrate kinase family protein -
OH521_RS15390 3132110..3133051 - 942 WP_002885156.1 ABC transporter substrate-binding protein -
OH521_RS15395 3133082..3134080 - 999 WP_002885172.1 ribose ABC transporter permease -
OH521_RS15400 3134077..3135597 - 1521 WP_002885173.1 sugar ABC transporter ATP-binding 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

>T261234 WP_002885155.1 NZ_CP107426:3129986-3130903 [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

>AT261234 WP_004151732.1 NZ_CP107426:3129222-3129980 [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