262602

Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) pasABC/RelE-HTH
Location 455..929 Replicon plasmid pE
Accession NZ_CP109978
Organism Klebsiella pneumoniae strain 857

Toxin (Protein)


Gene name pasB Uniprot ID A0A8J3DT22
Locus tag OI501_RS29485 Protein ID WP_004197762.1
Coordinates 455..721 (-) Length 89 a.a.

Antitoxin (Protein)


Gene name pasA Uniprot ID S1EJF5
Locus tag OI501_RS29490 Protein ID WP_000879771.1
Coordinates 705..929 (-) Length 75 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
OI501_RS29480 (OI501_29485) 35..385 + 351 WP_004197756.1 hypothetical protein -
OI501_RS29485 (OI501_29490) 455..721 - 267 WP_004197762.1 type II toxin-antitoxin system RelE/ParE family toxin Toxin
OI501_RS29490 (OI501_29495) 705..929 - 225 WP_000879771.1 DUF6290 family protein Antitoxin
OI501_RS29495 (OI501_29500) 1596..1808 - 213 WP_021527181.1 MbeD family mobilization/exclusion protein -
OI501_RS29500 (OI501_29505) 1815..2324 - 510 WP_032433972.1 MbeB family mobilization protein -
OI501_RS29505 (OI501_29510) 2359..2793 - 435 Protein_5 relaxase/mobilization nuclease domain-containing protein -
OI501_RS29510 (OI501_29515) 3002..3346 - 345 WP_062955149.1 MobC family plasmid mobilization relaxosome protein -
OI501_RS29515 (OI501_29520) 3336..3512 - 177 WP_004197757.1 hypothetical protein -
OI501_RS29520 (OI501_29525) 4668..4994 + 327 WP_050516389.1 hypothetical protein -
OI501_RS29525 (OI501_29530) 5020..5565 + 546 WP_023317533.1 hypothetical protein -

Associated MGEs


MGE
detail
Similar
MGEs
Relative
position
MGE Type Cargo ARG Virulence gene Coordinates Length (bp)
- inside Mobilizable plasmid - - 1..5596 5596


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

(5-87)

Antitoxin

(4-45)


Sequences


Toxin        


Download         Length: 89 a.a.        Molecular weight: 10342.96 Da        Isoelectric Point: 9.8727

>T262602 WP_004197762.1 NZ_CP109978:c721-455 [Klebsiella pneumoniae]
MVWTINYSDRALKSLRKMDKQNARRIVDFMSLRIAVAADPRQSGKPLKGELGEFWRYRVGDYRVLCEIRDDELVILAATI
GHRREVYD

Download         Length: 267 bp


Antitoxin


Download         Length: 75 a.a.        Molecular weight: 8369.28 Da        Isoelectric Point: 4.6533

>AT262602 WP_000879771.1 NZ_CP109978:c929-705 [Klebsiella pneumoniae]
MLAIRLSDEIESRLDSLAKQTGRTKTFYAREAILAHLEDLEDYYLSAETAARVRRGDEAVHSSEDVRKSLGLDD

Download         Length: 225 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


Antitoxin

Source ID Structure
AlphaFold DB S1EJF5

References