119789

Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type IV Classification (family/domain) cptAB/Cpta(toxin)
Location 1236997..1237654 Replicon chromosome
Accession NZ_CP036438
Organism Klebsiella pneumoniae strain ABFQB

Toxin (Protein)


Gene name cptA Uniprot ID W8UCT0
Locus tag WN11_RS06135 Protein ID WP_002916310.1
Coordinates 1236997..1237407 (-) Length 137 a.a.

Antitoxin (Protein)


Gene name cptB Uniprot ID W8UQ37
Locus tag WN11_RS06140 Protein ID WP_002916312.1
Coordinates 1237388..1237654 (-) Length 89 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
WN11_RS06115 1232997..1234730 - 1734 WP_004149758.1 single-stranded-DNA-specific exonuclease RecJ -
WN11_RS06120 1234736..1235449 - 714 WP_002916301.1 bifunctional protein-disulfide isomerase/oxidoreductase DsbC -
WN11_RS06125 1235472..1236368 - 897 WP_004144729.1 site-specific tyrosine recombinase XerD -
WN11_RS06130 1236469..1236990 + 522 WP_004144730.1 flavodoxin FldB -
WN11_RS06135 1236997..1237407 - 411 WP_002916310.1 protein YgfX Toxin
WN11_RS06140 1237388..1237654 - 267 WP_002916312.1 FAD assembly factor SdhE Antitoxin
WN11_RS06145 1237900..1238883 + 984 WP_002916313.1 tRNA-modifying protein YgfZ -
WN11_RS06150 1239034..1239693 - 660 WP_004889817.1 hemolysin III family protein -
WN11_RS06155 1239857..1240168 - 312 WP_004144734.1 N(4)-acetylcytidine aminohydrolase -
WN11_RS06160 1240218..1240946 + 729 WP_002916321.1 MurR/RpiR family transcriptional regulator -
WN11_RS06165 1241065..1242498 + 1434 WP_002916322.1 6-phospho-beta-glucosidase BglA -

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

Inner membrane protein YgfX

(3-132)

Antitoxin

Flavinator of succinate dehydrogenase

(7-79)


Sequences

Toxin        


Download         Length: 137 a.a.        Molecular weight: 16049.85 Da        Isoelectric Point: 11.4778

>T119789 WP_002916310.1 NZ_CP036438:c1237407-1236997 [Klebsiella pneumoniae]
VVLWQSDLRISWRAQWFSLLLHGVVAALVLLVPWPLSYTPIWLLLLSLVVFDCVRSQRRIHARRGEIKLLTDSRLRWQNA
EWEILGTPWVINSGMLLRLRHVDTRRGQHLWLAADSMDAGEWRDLRRLVLQKPAQE

Download         Length: 411 bp

>T119789 NZ_CP036438:c1237407-1236997 [Klebsiella pneumoniae]
GTGGTCCTGTGGCAATCTGATCTCCGTATCTCCTGGCGCGCGCAGTGGTTTTCCCTGCTGCTTCACGGCGTGGTGGCGGC
CCTGGTGCTGTTGGTTCCCTGGCCGCTGAGCTATACCCCGATCTGGCTGCTGCTGCTGTCGCTGGTGGTCTTCGACTGCG
TGCGCAGCCAGCGGCGGATCCATGCCCGTCGCGGGGAGATAAAACTGCTCACCGATTCCCGTCTTCGCTGGCAAAACGCC
GAATGGGAGATCCTCGGGACGCCGTGGGTTATCAATAGCGGTATGCTGCTGCGTTTGCGCCATGTCGATACCCGGCGCGG
ACAGCATCTTTGGCTGGCGGCGGACAGCATGGACGCCGGAGAGTGGCGCGATCTGCGCCGGCTGGTGCTGCAAAAACCGG
CGCAGGAGTAA

Antitoxin


Download         Length: 89 a.a.        Molecular weight: 10480.98 Da        Isoelectric Point: 5.1116

>AT119789 WP_002916312.1 NZ_CP036438:c1237654-1237388 [Klebsiella pneumoniae]
MDINNKARIHWACRRGMRELDISIMPFFEYEYDTLSDADKQLFIRLLENDDPDLFNWLMNHGKPADAELQRMVTLIQTRN
RERGPVAI

Download         Length: 267 bp

>AT119789 NZ_CP036438:c1237654-1237388 [Klebsiella pneumoniae]
ATGGACATTAACAATAAAGCACGTATCCACTGGGCATGCCGCCGCGGGATGCGCGAACTCGACATCTCCATCATGCCGTT
CTTTGAGTATGAGTACGATACCCTCAGCGACGCTGACAAACAGCTGTTCATTCGCCTGCTGGAAAATGACGATCCGGATC
TGTTCAACTGGCTGATGAACCACGGCAAACCGGCCGATGCGGAGCTGCAGCGGATGGTAACCTTAATTCAGACACGGAAT
CGGGAACGTGGTCCTGTGGCAATCTGA

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 A0A0H3GSW7

Antitoxin

Source ID Structure
AlphaFold DB A0A0H3GY41

References