261232

Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) phd-doc/Doc-RelB
Location 2400333..2400919 Replicon chromosome
Accession NZ_CP107426
Organism Klebsiella pneumoniae strain CRKP_19

Toxin (Protein)


Gene name doc Uniprot ID W8VD46
Locus tag OH521_RS11990 Protein ID WP_002920800.1
Coordinates 2400333..2400701 (-) Length 123 a.a.

Antitoxin (Protein)


Gene name phd Uniprot ID A0A0H3GZM4
Locus tag OH521_RS11995 Protein ID WP_002920802.1
Coordinates 2400698..2400919 (-) Length 74 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
OH521_RS11970 2395836..2396906 - 1071 WP_002920787.1 sn-glycerol-3-phosphate import ATP-binding protein UgpC -
OH521_RS11975 2396908..2397753 - 846 WP_002920789.1 sn-glycerol-3-phosphate ABC transporter permease UgpE -
OH521_RS11980 2397750..2398637 - 888 WP_002920792.1 sn-glycerol-3-phosphate ABC transporter permease UgpA -
OH521_RS11985 2398744..2400060 - 1317 WP_002920796.1 sn-glycerol-3-phosphate ABC transporter substrate-binding protein UgpB -
OH521_RS11990 2400333..2400701 - 369 WP_002920800.1 type II toxin-antitoxin system death-on-curing family toxin Toxin
OH521_RS11995 2400698..2400919 - 222 WP_002920802.1 type II toxin-antitoxin system Phd/YefM family antitoxin Antitoxin
OH521_RS12000 2401083..2401796 - 714 WP_004145133.1 high-affinity branched-chain amino acid ABC transporter ATP-binding protein LivF -
OH521_RS12005 2401798..2402565 - 768 WP_002920803.1 high-affinity branched-chain amino acid ABC transporter ATP-binding protein LivG -
OH521_RS12010 2402562..2403839 - 1278 WP_002920806.1 branched chain amino acid ABC transporter permease LivM -
OH521_RS12015 2403836..2404762 - 927 WP_002920807.1 high-affinity branched-chain amino acid ABC transporter permease LivH -

Associated MGEs

MGE
detail		 Similar
MGEs		 Relative
position		 MGE Type Cargo ARG Virulence gene Coordinates Length (bp)
inside Prophage - - 2395099..2403839 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

(1-49)


Sequences

Toxin        


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

>T261232 WP_002920800.1 NZ_CP107426:c2400701-2400333 [Klebsiella pneumoniae]
MTLQIISAEEIIQFHDRLLRVTPGVAGMPDPGRAEAIMYRVLNKIEYEGVTDVWRLAAMHLLAISRGHIFNDGNKRTALF
ITLLFLKRNGIILPANPDFVGMTVEAAAGQLTLEQIVARLRG

Download         Length: 369 bp

Antitoxin


Download         Length: 74 a.a.        Molecular weight: 8181.18 Da        Isoelectric Point: 4.7769

>AT261232 WP_002920802.1 NZ_CP107426:c2400919-2400698 [Klebsiella pneumoniae]
MRTVNYSEARQNLADVLESAVTGVPVTITRRGHKSAVIISAEEFERYQTARMDDEFAAIMAVHGDEIRELADK

Download         Length: 222 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 A0A0H3GUD1

Antitoxin

Source ID Structure
AlphaFold DB A0A0H3GZM4

References