Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) mosAT/AbiEii-AbiEi
Location 4959408..4961089 Replicon chromosome
Accession NZ_CP064211
Organism Klebsiella pneumoniae strain JX-CR-hvKP-9

Toxin (Protein)


Gene name mosT Uniprot ID W8V1Q6
Locus tag IS495_RS24435 Protein ID WP_002885155.1
Coordinates 4959408..4960325 (-) Length 306 a.a.

Antitoxin (Protein)


Gene name mosA Uniprot ID W8UPQ8
Locus tag IS495_RS24440 Protein ID WP_004151732.1
Coordinates 4960331..4961089 (-) Length 253 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
IS495_RS24415 4954714..4956234 + 1521 WP_002885173.1 sugar ABC transporter ATP-binding protein -
IS495_RS24420 4956231..4957229 + 999 WP_002885172.1 ribose ABC transporter permease -
IS495_RS24425 4957260..4958201 + 942 WP_002885156.1 ABC transporter substrate-binding protein -
IS495_RS24430 4958276..4959283 + 1008 WP_004151731.1 carbohydrate kinase family protein -
IS495_RS24435 4959408..4960325 - 918 WP_002885155.1 nucleotidyl transferase AbiEii/AbiGii toxin family protein Toxin
IS495_RS24440 4960331..4961089 - 759 WP_004151732.1 type IV toxin-antitoxin system AbiEi family antitoxin Antitoxin
IS495_RS24445 4961175..4961903 - 729 WP_002885152.1 response regulator transcription factor -
IS495_RS24450 4962176..4964323 + 2148 WP_077598858.1 formate dehydrogenase subunit alpha -
IS495_RS24455 4964553..4965239 + 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 3 antitoxin, Type IV TA system

(95-246)


Sequences

Toxin        


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

>T180510 WP_002885155.1 NZ_CP064211:c4960325-4959408 [Klebsiella pneumoniae]
MDIQAPYYRQVALLMQVLPYVAVEREFALKGGTAINLFIRDFPRLSVDIDLAWVPLESRAIALPHIRDALARIAANLQQQ
AGMSAVLQANRSDEMRVIVTTDSAQIKIEVSPVARGTLYPPQEREVVGAVEDVFGYASLPVVSLPDLYGGKLCAALDRQH
PRDFYDVKLLLDAQELDRPIFNGFIVYLLSHNRPLAEVLNPRWKDIAEPFYREFSGMTFETIALEELTAVPNRMIAALKS
CFTQQDVDFLLSFKRGEPDWRLAPEMRIQDLPAVQWKLRNIHQMPAIKRAESLDKLEKVLAEWRS

Download         Length: 918 bp

>T180510 NZ_CP085488:c4194234-4194061 [Escherichia coli]
ATGGCACTATTCTCTAAAATATTAATTTTTTATGTGATTGGTGTGAACATATCCTTTGTTATTATCTGGTTTATCTCACA
TGAGAAAACACATATTCGTTTACTTAGTGCATTCCTGGTCGGAATAACCTGGCCAATGAGTCTGCCTGTGGCATTACTTT
TTTCTCTCTTTTAG

Antitoxin


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

>AT180510 WP_004151732.1 NZ_CP064211:c4961089-4960331 [Klebsiella pneumoniae]
MATKLNWLLQNSAPGDVILQSWLSQHAISPSLSFKYAQSGWLKKRGNGVYARAGREPEWNDALACLQNQLAAPVYVAGLS
SLVWQGRSHYLQLKQNQCWLSVENKALLPKWFREFPGVEWIVISGKKLPVLDDRYRVTLDIKGKKLIGSAPELAAYELLS
AVPGTLSFNHAAELFQGLVNLNPRKVEYLLSVSQSVQAKRLYLFFASFYEHGWLKRIDSQKIDLGAGKRQIVENGKFNAQ
YQITVPERFQKE

Download         Length: 759 bp

>AT180510 NZ_CP085488:c4194558-4194262 [Escherichia coli]
ATGGAAGGTAAAAACAAGTTCAATACTTATGTTGTTTCTTTTGATTATCCATCATCTTATTCCTCAGTGTTCTTAAGGTT
AAGATCATTGATGTATGATATGAATTTCTCTTCTATCGTGGCTGATGAATATGGGATACCACGACAATTGAATGAAAATT
CCTTCGCAATAACGACATCGTTAGCCGCAAGTGAAATCGAAGATTTAATCAGGCTTAAATGCTTAGACTTACCGGATATT
GATTTTGACCTCAACATTATGACAGTTGATGACTATTTCCGTCAGTTTTACAAGTAG

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