Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) pasABC/RelE-HTH
Location 2364..2838 Replicon plasmid p2_095649
Accession NZ_CP026583
Organism Klebsiella pneumoniae strain WCHKP649

Toxin (Protein)


Gene name pasB Uniprot ID A0A8J3DT22
Locus tag BT120_RS00100 Protein ID WP_004197762.1
Coordinates 2572..2838 (+) Length 89 a.a.

Antitoxin (Protein)


Gene name pasA Uniprot ID S1EJF5
Locus tag BT120_RS00095 Protein ID WP_000879771.1
Coordinates 2364..2588 (+) Length 75 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
BT120_RS00080 449..994 + 546 Protein_1 nuclease -
BT120_RS00085 969..1397 + 429 Protein_2 mobilization protein -
BT120_RS00090 1485..1697 + 213 WP_021527181.1 MbeD family mobilization/exclusion protein -
BT120_RS00095 2364..2588 + 225 WP_000879771.1 TraY domain-containing protein Antitoxin
BT120_RS00100 2572..2838 + 267 WP_004197762.1 type II toxin-antitoxin system RelE/ParE family toxin Toxin
BT120_RS00105 2908..3258 - 351 WP_004197756.1 hypothetical protein -
BT120_RS00110 3324..3869 - 546 WP_023317533.1 hypothetical protein -
BT120_RS00115 3895..4274 - 380 Protein_8 hypothetical protein -
BT120_RS00120 4962..5192 + 231 Protein_9 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

>T95157 WP_004197762.1 NZ_CP026583:2572-2838 [Klebsiella pneumoniae]
MVWTINYSDRALKSLRKMDKQNARRIVDFMSLRIAVAADPRQSGKPLKGELGEFWRYRVGDYRVLCEIRDDELVILAATI
GHRREVYD

Download         Length: 267 bp

>T95157 NZ_CP026583:2572-2838 [Klebsiella pneumoniae]
TTGGTCTGGACGATTAACTATTCCGATCGGGCGCTCAAATCGTTACGCAAGATGGACAAACAGAACGCACGACGGATTGT
GGATTTTATGAGTTTACGCATTGCAGTTGCTGCCGATCCTCGCCAGTCAGGGAAGCCGCTCAAAGGTGAGCTGGGCGAGT
TCTGGCGCTATCGGGTGGGAGATTATCGCGTTCTGTGTGAGATCCGAGATGACGAGCTTGTTATCCTTGCCGCCACGATT
GGACATCGCCGCGAAGTTTACGACTGA

Antitoxin


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

>AT95157 WP_000879771.1 NZ_CP026583:2364-2588 [Klebsiella pneumoniae]
MLAIRLSDEIESRLDSLAKQTGRTKTFYAREAILAHLEDLEDYYLSAETAARVRRGDEAVHSSEDVRKSLGLDD

Download         Length: 225 bp

>AT95157 NZ_CP026583:2364-2588 [Klebsiella pneumoniae]
ATGCTTGCTATCCGGTTATCTGATGAGATTGAGTCCCGTCTGGACTCGCTGGCGAAGCAAACCGGCAGAACAAAGACGTT
TTATGCGCGGGAAGCAATACTGGCGCATCTGGAAGACCTGGAGGATTATTATCTTTCAGCAGAAACTGCTGCACGCGTTC
GCCGTGGTGATGAAGCAGTGCATTCGTCTGAAGACGTGAGGAAGTCACTTGGTCTGGACGATTAA

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