Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) mosAT/AbiEii-AbiEi
Location 4502918..4504599 Replicon chromosome
Accession NZ_CP089768
Organism Klebsiella pneumoniae strain HKE9

Toxin (Protein)


Gene name mosT Uniprot ID J2XCI1
Locus tag LVO52_RS21840 Protein ID WP_004146663.1
Coordinates 4502918..4503835 (-) Length 306 a.a.

Antitoxin (Protein)


Gene name mosA Uniprot ID A6TH05
Locus tag LVO52_RS21845 Protein ID WP_004177809.1
Coordinates 4503841..4504599 (-) Length 253 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
LVO52_RS21820 (4498224) 4498224..4499744 + 1521 WP_004210021.1 sugar ABC transporter ATP-binding protein -
LVO52_RS21825 (4499741) 4499741..4500739 + 999 WP_002885172.1 ribose ABC transporter permease -
LVO52_RS21830 (4500770) 4500770..4501711 + 942 WP_002885156.1 ABC transporter substrate-binding protein -
LVO52_RS21835 (4501786) 4501786..4502793 + 1008 WP_004186546.1 carbohydrate kinase family protein -
LVO52_RS21840 (4502918) 4502918..4503835 - 918 WP_004146663.1 nucleotidyl transferase AbiEii/AbiGii toxin family protein Toxin
LVO52_RS21845 (4503841) 4503841..4504599 - 759 WP_004177809.1 type IV toxin-antitoxin system AbiEi family antitoxin Antitoxin
LVO52_RS21850 (4504685) 4504685..4505413 - 729 WP_004177810.1 response regulator transcription factor -
LVO52_RS21855 (4505686) 4505686..4507833 + 2148 WP_012737173.1 formate dehydrogenase H subunit alpha, selenocysteine-containing -
LVO52_RS21860 (4508063) 4508063..4508749 + 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.



Sequences


Toxin        


Download         Length: 306 a.a.        Molecular weight: 34659.10 Da        Isoelectric Point: 5.4707

>T228636 WP_004146663.1 NZ_CP089768:c4503835-4502918 [Klebsiella pneumoniae]
MDIQAPYYRQVALLMQVLPYVAVEREFALKGGTAINLFIRDFPRLSVDIDLAWVPLESRAIALPHIRDALARIAANLQQQ
AGMSAVLQANRSDEMRVIVTTDSAQIKIEVSPVARGTLYPPQEREVVGAVEDVFGYASLPVVSLPDLYGGKLCAALDRQH
PRDFYDVKLLLDAQELDRPIFNGFIAYLLSHNRPLAEVLNPRWKDIAEPFYREFSGMTFETIALEELTAVPNRMIAALKS
CFTQQDVDFLLSFKRGEPDWRLAPEMRIQDLPAVQWKLRNIHQMPAIKRAESLDKLEKVLAEWRS

Download         Length: 918 bp

>T228636 NZ_CP124328:3870482-3870796 [Escherichia coli]
ATGCACCTGATAACTCAAAAAGCATTGAAAGATGCTGCGGAAAAATACCCGCAACATAAAACGGAGTTGGTGGCTCTGGG
GAACACGATTGCTAAGGGATATTTCAAAAAACCTGAGTCATTAAAAGCAGTATTCCCTTCTCTGGATAACTTCAAATATC
TGGATAAGCATTATGTTTTCAATGTCGGGGGCAATGAATTACGTGTTGTAGCAATGGTCTTTTTTGAATCGCAAAAGTGC
TACATACGTGAAGTTATGACGCATAAAGAATACGATTTCTTTACCGCCGTTCATCGTACTAAGGGGAAAAAATGA

Antitoxin


Download         Length: 253 a.a.        Molecular weight: 28548.92 Da        Isoelectric Point: 10.0870

>AT228636 WP_004177809.1 NZ_CP089768:c4504599-4503841 [Klebsiella pneumoniae]
MATKLNWLLQNSAPGDVILQSWLSQHAISPSLAFKYAQSGWLKKRGNGVYARAGREPEWNDALACLQNQLAAPVYVAGLS
SLVWQGRSHYLQLKQNQCWLSVENKALLPKWFREFPGVEWIVISGKKLPVLDDRYRVTLDIKGKKLIGSAPELAAYELLS
AVPGTLSFNHAAELFQGLVNLNPRKVEYLLSVSQSVQAKRLYLFFASFYEHGWLKRIDSQKIDLGAGKRQIVENGKFNAQ
YQITVPERFQKE

Download         Length: 759 bp

>AT228636 NZ_CP124328:3870793-3871209 [Escherichia coli]
ATGATTGCGATTGCCGACATCTTGCAAGCAGGAGAAAAGCTAACTGCTGTGGCACCTTTTCTGGCGGGTATTCAGAACGA
GGAACAATACACCCAGGCGCTGGAACTGGTAGATCATCTGCTGCTCAACGATCCTGAAAACCCCTTACTGGATCTGGTGT
GTGCCAAAATAACCGCGTGGGAAGAATCAGCGCCCGAATTTGTGGAATTTAATGCCATGGCTCAAGCCATGCCTGGCGGT
ATAGCCGTGATTCGTACCCTTATGGATCAATATGGTTTAACCCTTTCCGATCTTCCGGAAATAGGCAGTAAATCGATGGT
GTCACGCGTTTTGAGCGGGAAAAGGAAATTAACGCTGGAACACGCTAAAAAACTGGCAACGCGATTCGGTATTTCTCCCG
CCTTGTTTATTGATTAA

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 J2XCI1


Antitoxin

Source ID Structure
AlphaFold DB A6TH05

References