Detailed information of TA system TA281080

Bioinformatically predicted

Overview

TA module

• Type: II
• Classification (family/domain): mosAT/AbiEii-AbiEi
• Location: 4866529..4868210
• Replicon: chromosome
• Accession: NZ_CP124693
• Organism: Klebsiella pneumoniae strain KP21300

Toxin (Protein)

• Gene name: mosT
• Uniprot ID: J2XCI1
• Locus tag: QJQ26_RS23795
• Protein ID: WP_004146663.1
• Coordinates: 4866529..4867446 (-)
• Length: 306 a.a.

Antitoxin (Protein)

• Gene name: mosA
• Uniprot ID: -
• Locus tag: QJQ26_RS23800
• Protein ID: WP_032418188.1
• Coordinates: 4867452..4868210 (-)
• Length: 253 a.a.

Genomic Context

Locus tag	Coordinates	Strand	Size (bp)	Protein ID	Product	Description
QJQ26_RS23775 (4861835)	4861835..4863355	+	1521	WP_032418186.1	sugar ABC transporter ATP-binding protein	-
QJQ26_RS23780 (4863352)	4863352..4864350	+	999	WP_002885172.1	ribose ABC transporter permease	-
QJQ26_RS23785 (4864381)	4864381..4865322	+	942	WP_002885156.1	ABC transporter substrate-binding protein	-
QJQ26_RS23790 (4865397)	4865397..4866404	+	1008	WP_032418187.1	carbohydrate kinase family protein	-
QJQ26_RS23795 (4866529)	4866529..4867446	-	918	WP_004146663.1	nucleotidyl transferase AbiEii/AbiGii toxin family protein	Toxin
QJQ26_RS23800 (4867452)	4867452..4868210	-	759	WP_032418188.1	type IV toxin-antitoxin system AbiEi family antitoxin	Antitoxin
QJQ26_RS23805 (4868296)	4868296..4869024	-	729	WP_004210017.1	response regulator transcription factor	-
QJQ26_RS23810 (4869297)	4869297..4871444	+	2148	WP_077598926.1	formate dehydrogenase subunit alpha	-
QJQ26_RS23815 (4871441)	4871441..4871584	-	144	WP_022631365.1	hypothetical protein	-
QJQ26_RS23820 (4871790)	4871790..4872476	+	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 antitoxin, N-terminal domain (1-93)

Sequences

Toxin

Protein

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

>T281080 WP_004146663.1 NZ_CP124693:c4867446-4866529 [Klebsiella pneumoniae]
MDIQAPYYRQVALLMQVLPYVAVEREFALKGGTAINLFIRDFPRLSVDIDLAWVPLESRAIALPHIRDALARIAANLQQQ
AGMSAVLQANRSDEMRVIVTTDSAQIKIEVSPVARGTLYPPQEREVVGAVEDVFGYASLPVVSLPDLYGGKLCAALDRQH
PRDFYDVKLLLDAQELDRPIFNGFIAYLLSHNRPLAEVLNPRWKDIAEPFYREFSGMTFETIALEELTAVPNRMIAALKS
CFTQQDVDFLLSFKRGEPDWRLAPEMRIQDLPAVQWKLRNIHQMPAIKRAESLDKLEKVLAEWRS

Nucleotide

• Length: 918 bp

>T281080 NZ_CP124693:c4867446-4866529 [Klebsiella pneumoniae]
ATGGATATACAGGCGCCTTATTATCGGCAGGTTGCTCTGCTAATGCAGGTTTTACCCTATGTTGCTGTCGAACGGGAATT
TGCGCTGAAAGGTGGCACTGCCATCAATCTCTTTATCCGCGATTTCCCTCGATTATCGGTGGATATCGACCTCGCCTGGG
TGCCCCTGGAAAGCAGAGCCATCGCTTTACCTCATATACGGGATGCGCTTGCACGTATTGCCGCCAATCTGCAACAACAG
GCAGGTATGAGCGCTGTATTACAAGCTAATCGTTCAGATGAGATGCGTGTCATTGTTACTACCGATAGCGCGCAAATAAA
GATAGAGGTTTCACCGGTCGCCCGGGGAACATTATATCCACCACAGGAGCGAGAAGTGGTGGGGGCGGTAGAGGACGTTT
TTGGCTATGCCAGCCTTCCAGTGGTTTCGTTGCCTGACCTCTACGGTGGAAAATTATGCGCGGCGCTGGATCGCCAGCAT
CCCAGAGATTTTTATGACGTGAAATTACTTCTTGATGCGCAGGAGCTTGACCGTCCCATTTTCAATGGGTTTATCGCGTA
TTTACTGAGCCATAATCGGCCTCTGGCTGAAGTGCTGAATCCTCGCTGGAAAGATATTGCTGAACCTTTTTACCGTGAAT
TCAGCGGGATGACATTTGAGACGATAGCCCTGGAGGAACTGACAGCAGTCCCCAACAGGATGATTGCTGCGTTAAAATCC
TGTTTCACACAACAGGATGTCGATTTTTTACTGTCATTTAAACGAGGCGAACCAGACTGGCGTTTAGCGCCGGAAATGCG
TATTCAGGATTTGCCTGCCGTGCAGTGGAAATTGCGCAATATTCATCAGATGCCAGCGATAAAACGCGCTGAGTCATTAG
ATAAACTGGAAAAGGTGCTGGCCGAGTGGCGCAGTTAG

Antitoxin

Protein

• Length: 253 a.a.
• Molecular weight: 28620.99 Da
• Isoelectric Point: 10.0001

>AT281080 WP_032418188.1 NZ_CP124693:c4868210-4867452 [Klebsiella pneumoniae]
MATKLNWLLQNSAPGDVILQSWLSQHAISPSLAFKYAQSGWLKKRGNGVYARAGREPEWNDALACLQNQLAAPVYVAGLS
SLVWQGRSHYLQLKQNQCWLSVENKALLPKWFREFPGVEWIVISGKKLPVLDDRYRVTLDIKGKKLIGSAPELAAYELLS
AVPETLSFNHAAELFQGLVNLNPRKVEYLLSVSQSVQAKRLYLFFASFYEHGWLKRIDSQKIDLGAGKRQIVENGKFNAQ
YQITVPERFQKE

Nucleotide

• Length: 759 bp

>AT281080 NZ_CP124693:c4868210-4867452 [Klebsiella pneumoniae]
ATGGCAACAAAATTAAACTGGCTGCTGCAAAACAGCGCTCCCGGAGATGTGATCCTTCAGTCCTGGTTAAGCCAGCATGC
CATCTCTCCCTCTCTGGCCTTTAAATACGCGCAAAGTGGCTGGTTAAAAAAAAGAGGCAACGGCGTATATGCGCGTGCGG
GACGTGAGCCGGAGTGGAACGATGCATTAGCATGTTTGCAAAATCAGCTTGCCGCTCCGGTGTATGTTGCGGGGCTCAGT
AGCTTAGTCTGGCAGGGCCGTTCACACTATCTACAGCTAAAACAAAACCAGTGCTGGCTTAGTGTGGAAAATAAAGCGCT
GCTGCCGAAATGGTTCAGGGAATTCCCGGGTGTGGAGTGGATAGTCATATCGGGGAAAAAACTGCCGGTGCTGGATGATA
GATACCGTGTAACGCTTGATATAAAAGGGAAAAAACTCATCGGCAGTGCGCCAGAACTGGCTGCTTACGAGTTGCTGAGC
GCGGTGCCGGAGACCCTCTCATTTAACCACGCTGCAGAGCTTTTCCAGGGGCTGGTTAATCTTAATCCTCGTAAAGTAGA
GTATCTTCTTTCCGTCAGCCAGTCCGTGCAGGCCAAGCGTTTGTATCTCTTCTTCGCCAGTTTTTACGAGCATGGCTGGC
TCAAACGAATCGATAGCCAAAAAATCGATCTGGGAGCGGGCAAGCGGCAAATCGTGGAAAATGGAAAGTTCAATGCTCAA
TACCAAATCACAGTGCCTGAACGCTTTCAAAAGGAATAA

Structures

Toxin

• AlphaFold DB: J2XCI1