Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) relBE/ParE-RelB
Location 4890258..4890774 Replicon chromosome
Accession NZ_CP054738
Organism Klebsiella pneumoniae strain KP20194c5

Toxin (Protein)


Gene name relE Uniprot ID J2XDK6
Locus tag HUS05_RS24175 Protein ID WP_002886902.1
Coordinates 4890258..4890542 (-) Length 95 a.a.

Antitoxin (Protein)


Gene name relB Uniprot ID R4Y888
Locus tag HUS05_RS24180 Protein ID WP_002886901.1
Coordinates 4890532..4890774 (-) Length 81 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
HUS05_RS24150 4885742..4886050 - 309 WP_002886907.1 PTS sugar transporter subunit IIB -
HUS05_RS24155 4886135..4886308 + 174 WP_002886906.1 hypothetical protein -
HUS05_RS24160 4886311..4887054 + 744 WP_002886905.1 MurR/RpiR family transcriptional regulator -
HUS05_RS24165 4887411..4889549 + 2139 WP_002886904.1 anaerobic ribonucleoside-triphosphate reductase -
HUS05_RS24170 4889790..4890254 + 465 WP_002886903.1 anaerobic ribonucleoside-triphosphate reductase-activating protein -
HUS05_RS24175 4890258..4890542 - 285 WP_002886902.1 type II toxin-antitoxin system RelE/ParE family toxin Toxin
HUS05_RS24180 4890532..4890774 - 243 WP_002886901.1 type II toxin-antitoxin system RelB/DinJ family antitoxin Antitoxin
HUS05_RS24185 4890852..4892762 - 1911 WP_004152270.1 BglG family transcription antiterminator -
HUS05_RS24190 4892785..4893939 - 1155 WP_002886900.1 lactonase family protein -
HUS05_RS24195 4894005..4894745 - 741 WP_002886899.1 KDGP aldolase family 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

Toxin-antitoxin system, RelE/ParE toxin family

(5-82)

Antitoxin

RelB antitoxin/Antitoxin DinJ

(1-80)


Sequences

Toxin        


Download         Length: 95 a.a.        Molecular weight: 11125.95 Da        Isoelectric Point: 10.3787

>T160207 WP_002886902.1 NZ_CP054738:c4890542-4890258 [Klebsiella pneumoniae]
MTYELEFDPRAWREWQKPGETVKKQFKNKLQQIVQNPRIESARLSDLPDCYKIKLKASGYRLVYQVRDSVVVVYVIAIGK
REKAAVYHQANKRL

Download         Length: 285 bp

>T160207 NZ_CP070338:c3698547-3698140 [Mycobacterium tuberculosis]
GTGAGCACGACGCCGGCCGCCGGAGTGCTCGACACGTCGGTGTTCATCGCGACCGAAAGCGGCCGGCAACTCGACGAGGC
GCTGATCCCCGACCGGGTCGCCACCACCGTCGTCACCCTCGCCGAACTGCGCGTCGGCGTGCTGGCCGCGGCGACGACCG
ACATCCGGGCTCAACGCCTGGCGACCCTGGAATCCGTTGCCGATATGGAAACGTTGCCCGTCGACGACGATGCCGCCCGA
ATGTGGGCCCGATTGCGGATCCATCTTGCCGAGTCCGGTCGCCGGGTGCGGATCAACGACCTGTGGATCGCGGCCGTCGC
GGCATCGCGAGCGCTGCCGGTCATCACCCAGGACGACGACTTCGCCGCCCTCGACGGTGCGGCCAGTGTGGAGATCATTC
GGGTCTGA

Antitoxin


Download         Length: 81 a.a.        Molecular weight: 9045.55 Da        Isoelectric Point: 6.3340

>AT160207 WP_002886901.1 NZ_CP054738:c4890774-4890532 [Klebsiella pneumoniae]
MATLNVRLDDKLKKEAYAVLEKLDMTPTEAVRLLFQYIAENGRMPVKSMTISDGEAALLRTVRERLENPRPGVKVSLDDL

Download         Length: 243 bp

>AT160207 NZ_CP070338:c3698804-3698544 [Mycobacterium tuberculosis]
ATGTCTGAGGTGGCCTCGCGTGAGCTGCGTAACGATACGGCCGGCGTGCTGCGCCGCGTGCGGGCAGGGGAGGACGTCAC
CATCACCGTCAGCGGCCGTCCGGTCGCGGTGCTTACCCCGGTTCGTCCGCGGCGCCGGCGTTGGCTGAGCAAAACGGAGT
TCCTGTCGCGGTTGCGCGGCGCTCAAGCCGATCCCGGGCTCCGTAACGACCTCGCGGTCCTTGCCGGCGACACGACCGAG
GATCTCGGGCCGATCCGGTGA

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 A0A0H3GMH2

Antitoxin

Source ID Structure
AlphaFold DB A0A0H3GLP0

References