Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) mosAT/AbiEii-AbiEi
Location 4980354..4982035 Replicon chromosome
Accession NZ_CP119174
Organism Klebsiella pneumoniae strain X-CRHVKP-130

Toxin (Protein)


Gene name mosT Uniprot ID W8V1Q6
Locus tag PY995_RS24650 Protein ID WP_002885155.1
Coordinates 4980354..4981271 (-) Length 306 a.a.

Antitoxin (Protein)


Gene name mosA Uniprot ID W8UPQ8
Locus tag PY995_RS24655 Protein ID WP_004151732.1
Coordinates 4981277..4982035 (-) Length 253 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
PY995_RS24630 (PY995_24630) 4975660..4977180 + 1521 WP_002885173.1 sugar ABC transporter ATP-binding protein -
PY995_RS24635 (PY995_24635) 4977177..4978175 + 999 WP_002885172.1 ribose ABC transporter permease -
PY995_RS24640 (PY995_24640) 4978206..4979147 + 942 WP_002885156.1 ABC transporter substrate-binding protein -
PY995_RS24645 (PY995_24645) 4979222..4980229 + 1008 WP_004151731.1 carbohydrate kinase family protein -
PY995_RS24650 (PY995_24650) 4980354..4981271 - 918 WP_002885155.1 nucleotidyl transferase AbiEii/AbiGii toxin family protein Toxin
PY995_RS24655 (PY995_24655) 4981277..4982035 - 759 WP_004151732.1 type IV toxin-antitoxin system AbiEi family antitoxin Antitoxin
PY995_RS24660 (PY995_24660) 4982121..4982849 - 729 WP_002885152.1 response regulator transcription factor -
PY995_RS24665 (PY995_24665) 4983122..4985269 + 2148 WP_077598858.1 formate dehydrogenase subunit alpha -
PY995_RS24670 (PY995_24670) 4985499..4986185 + 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

>T273898 WP_002885155.1 NZ_CP119174:c4981271-4980354 [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

>AT273898 WP_004151732.1 NZ_CP119174:c4982035-4981277 [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