Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) higBA (relBE)/COG4683-HTH_37
Location 4796524..4797170 Replicon chromosome
Accession NZ_CP070564
Organism Klebsiella pneumoniae strain KP51069

Toxin (Protein)


Gene name higB Uniprot ID W8UNE1
Locus tag JW299_RS25680 Protein ID WP_002920560.1
Coordinates 4796823..4797170 (-) Length 116 a.a.

Antitoxin (Protein)


Gene name higA Uniprot ID W8UB68
Locus tag JW299_RS25675 Protein ID WP_002920557.1
Coordinates 4796524..4796823 (-) Length 100 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
JW299_RS25655 4792730..4793488 - 759 WP_002920548.1 DeoR/GlpR family transcriptional regulator -
JW299_RS25660 4793538..4794368 - 831 WP_004151408.1 rhomboid family intramembrane serine protease GlpG -
JW299_RS25665 4794419..4794748 - 330 WP_002920552.1 thiosulfate sulfurtransferase GlpE -
JW299_RS25670 4794953..4796461 + 1509 WP_002920554.1 glycerol-3-phosphate dehydrogenase -
JW299_RS25675 4796524..4796823 - 300 WP_002920557.1 helix-turn-helix transcriptional regulator Antitoxin
JW299_RS25680 4796823..4797170 - 348 WP_002920560.1 type II toxin-antitoxin system RelE/ParE family toxin Toxin
JW299_RS25685 4797346..4799793 - 2448 WP_002920561.1 glycogen phosphorylase -
JW299_RS25690 4799811..4801244 - 1434 WP_002920564.1 glycogen synthase GlgA -

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

Toxin HigB-like

(13-107)

Antitoxin

HigA2-like, helix-turn-helix domain

(9-87)


Sequences

Toxin        


Download         Length: 116 a.a.        Molecular weight: 13502.56 Da        Isoelectric Point: 6.2300

>T194348 WP_002920560.1 NZ_CP070564:c4797170-4796823 [Klebsiella pneumoniae]
MWDVETTDTFDAWFELQSRALKEDMLATMLILSEFAPQLGRPYVDTVKDSTFQNMKELRVQHHGLPIRACFAFDPLRKAI
VLCVGNKDGMNEKRFYKEMITLADREFSQHLTKER

Download         Length: 348 bp

>T194348 NZ_CP093445:c1022861-1022334 [Salmonella enterica subsp. enterica serovar Abeokuta]
ATGATGTTTACAGACTGGCATGAGGCCGCGATAGGGAAAACCCACAATCGAATGAATTTTGATTGTGGGGATGCCGATCT
GAACCAATTCCTGCAACGCCATGCACGACAAAATCATGAGAAAGGGACAACGAAAACCTATGTTGCGCTTGATAATTCGG
ATGTTACACGTATCCACGGCTTTTACTCAGTCAGTCCTGCATCACTGATATATGCACAGGTTCCCGGCGCAATCAGCAAA
GGATTAGGGAGATACGATGTGCCAGTGTTTCGTCTGGGTCGTTTAGCCGTAGACAAATCTATGCAGGGGCAAGGGCTGGG
AGCACAACTTTTGTTATCTGCCGGAAAGCGTTGCATACAGGCGGCTTTGCAGGTCGGTGGCGTAGCCCTGCTTATTGATG
CCAAAAATAAACAGGTCTGCGACTGGTACAAAGGATTTGGCGCAGTACCATTAAACGATCAACCCCTTTCCTTGTTGCTG
TCGTTTAAAACGCTTTATGCTGCTTTATCTGCATCTGGTAGGTTATGA

Antitoxin


Download         Length: 100 a.a.        Molecular weight: 10800.58 Da        Isoelectric Point: 10.1464

>AT194348 WP_002920557.1 NZ_CP070564:c4796823-4796524 [Klebsiella pneumoniae]
MATLKELMAKQSPDSQQRIAAKAAEIRQSVALNLLREELQMSQTEMAAAMGVKQPTIAKMEQADNDPRLSTLKRYIAALG
GELSINVTLPTGKKVSFNL

Download         Length: 300 bp

>AT194348 NZ_CP093445:c1023148-1022858 [Salmonella enterica subsp. enterica serovar Abeokuta]
ATGAAAACCATGCCTCAGATAGCTATAGAATCTAACGAAAGACTGTCGTTACGTGTATCGACGGATGCCAAAAAGTTGAT
AGTCCGCGCTGCGGCAATCCAGCAAACCAACCTGACGGATTTTGTGGTCAGTAACGTACTACCTGTCGCACAGAAGATTG
TTGATGCCGCCGAACGGGTATATCTGACGGAGCGTGATACTCAAATGATCATGGAAATTTTAGATAACCCGCCAGCGCCG
AATGAAAAGCTTCTTGCTGCTGCTTTCGCCCTGCCGGACATGAAGAAATGA

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 A0A0E1CBY5

Antitoxin

Source ID Structure
AlphaFold DB A0A0E1CBF8

References