Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) phd-doc/Doc-RelB
Location 330938..331524 Replicon chromosome
Accession NZ_CP084984
Organism Klebsiella pneumoniae strain KP-PA

Toxin (Protein)


Gene name doc Uniprot ID W8VD46
Locus tag KYT91_RS01530 Protein ID WP_002920800.1
Coordinates 331156..331524 (+) Length 123 a.a.

Antitoxin (Protein)


Gene name phd Uniprot ID W9B1V1
Locus tag KYT91_RS01525 Protein ID WP_004174006.1
Coordinates 330938..331159 (+) Length 74 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
KYT91_RS01505 (327095) 327095..328021 + 927 WP_002920807.1 high-affinity branched-chain amino acid ABC transporter permease LivH -
KYT91_RS01510 (328018) 328018..329295 + 1278 WP_004174005.1 branched chain amino acid ABC transporter permease LivM -
KYT91_RS01515 (329292) 329292..330059 + 768 WP_002920803.1 high-affinity branched-chain amino acid ABC transporter ATP-binding protein LivG -
KYT91_RS01520 (330061) 330061..330774 + 714 WP_004145133.1 high-affinity branched-chain amino acid ABC transporter ATP-binding protein LivF -
KYT91_RS01525 (330938) 330938..331159 + 222 WP_004174006.1 type II toxin-antitoxin system Phd/YefM family antitoxin Antitoxin
KYT91_RS01530 (331156) 331156..331524 + 369 WP_002920800.1 type II toxin-antitoxin system death-on-curing family toxin Toxin
KYT91_RS01535 (331797) 331797..333113 + 1317 WP_004174008.1 sn-glycerol-3-phosphate ABC transporter substrate-binding protein UgpB -
KYT91_RS01540 (333220) 333220..334107 + 888 WP_002920792.1 sn-glycerol-3-phosphate ABC transporter permease UgpA -
KYT91_RS01545 (334104) 334104..334949 + 846 WP_004145129.1 sn-glycerol-3-phosphate ABC transporter permease UgpE -
KYT91_RS01550 (334951) 334951..336021 + 1071 WP_032433652.1 sn-glycerol-3-phosphate import ATP-binding protein UgpC -

Associated MGEs

MGE
detail		 Similar
MGEs		 Relative
position		 MGE Type Cargo ARG Virulence gene Coordinates Length (bp)
inside Prophage - - 328018..336758 8740


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

Fido domain

(13-86)

Antitoxin

Type II toxin-antitoxin system, antitoxin Phd/YefM

(1-50)


Sequences

Toxin        


Download         Length: 123 a.a.        Molecular weight: 13552.92 Da        Isoelectric Point: 8.6410

>T220175 WP_002920800.1 NZ_CP084984:331156-331524 [Klebsiella pneumoniae]
MTLQIISAEEIIQFHDRLLRVTPGVAGMPDPGRAEAIMYRVLNKIEYEGVTDVWRLAAMHLLAISRGHIFNDGNKRTALF
ITLLFLKRNGIILPANPDFVGMTVEAAAGQLTLEQIVARLRG

Download         Length: 369 bp

>T220175 NZ_CP116976:c368700-368593 [Escherichia coli]
ATGACGCTCGCGCAGTTTGCCATGACTTTCTGGCACGACCTGGCGGCACCGATCCTGGCGGGAATTATTACCGCAGCGAT
TGTCGGCTGGTGGCGTAACCGGAAGTAA

Antitoxin


Download         Length: 74 a.a.        Molecular weight: 8151.15 Da        Isoelectric Point: 4.7769

>AT220175 WP_004174006.1 NZ_CP084984:330938-331159 [Klebsiella pneumoniae]
MRTVNYSEARQNLADVLESAVTGVPVTITRRGHKSAVIISAEEFERYQAARMDDEFAAIMAVHGDEIRELADK

Download         Length: 222 bp

>AT220175 NZ_CP116976:368747-368813 [Escherichia coli]
TGTCTGGTTTCAAGATTAGCCCCCGTTCTGTTGTCAGGTTTTACCTCTCAACGTGCGGGGGTTTTCT

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 A0A0H3GUD1

Antitoxin

Source ID Structure
AlphaFold DB A0A5E5YJY7

References