Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) parDE/RelE-RHH
Location 89230..89777 Replicon plasmid pEND_Eco 12049-1
Accession NZ_CP126953
Organism Escherichia coli O78:H4 strain APEC E12049

Toxin (Protein)


Gene name parE Uniprot ID -
Locus tag QQA22_RS25565 Protein ID WP_097309154.1
Coordinates 89230..89508 (-) Length 93 a.a.

Antitoxin (Protein)


Gene name parD Uniprot ID E1QMW3
Locus tag QQA22_RS25570 Protein ID WP_000079941.1
Coordinates 89508..89777 (-) Length 90 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
QQA22_RS25535 (85494) 85494..85628 - 135 WP_249531455.1 hypothetical protein -
QQA22_RS25540 (85588) 85588..86529 - 942 WP_039005283.1 3-deoxy-7-phosphoheptulonate synthase -
QQA22_RS25545 (86710) 86710..87010 + 301 Protein_77 hypothetical protein -
QQA22_RS25550 (87088) 87088..87435 - 348 WP_000142437.1 DUF6404 family protein -
QQA22_RS25555 (87737) 87737..88219 - 483 WP_001311056.1 hypothetical protein -
QQA22_RS25560 (88336) 88336..89184 - 849 WP_001058005.1 3'-5' exonuclease -
QQA22_RS25565 (89230) 89230..89508 - 279 WP_097309154.1 type II toxin-antitoxin system toxin YacB Toxin
QQA22_RS25570 (89508) 89508..89777 - 270 WP_000079941.1 type II toxin-antitoxin system antitoxin YacA Antitoxin
QQA22_RS25575 (90299) 90299..91527 + 1229 WP_289245670.1 IS3 family transposase -
QQA22_RS25580 (91724) 91724..92998 + 1275 WP_000489607.1 HlyD family secretion protein -
QQA22_RS25585 (93105) 93105..93377 + 273 Protein_85 cysteine peptidase family C39 domain-containing protein -
QQA22_RS25590 (93558) 93558..94544 + 987 Protein_86 IS4-like element IS421 family transposase -

Associated MGEs


MGE
detail
Similar
MGEs
Relative
position
MGE Type Cargo ARG Virulence gene Coordinates Length (bp)
- inside Conjugative plasmid sitABCD vat / iroB / iroC / iroD / iroE / iroN / iucA / iucB / iucC / iucD / iutA 1..155857 155857


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

(3-91)

Antitoxin


No domain identified.



Sequences


Toxin        


Download         Length: 93 a.a.        Molecular weight: 10799.42 Da        Isoelectric Point: 8.4615

>T283364 WP_097309154.1 NZ_CP126953:c89508-89230 [Escherichia coli O78:H4]
MEIFWTMLASQDRKRIREYIAEQNLIAAIELDERIGYSASNLAGQPYKGRNGRVEGTRELVIHPHFVLVYEVDSQWGKVY
ILRVLHTVQKWP

Download         Length: 279 bp


Antitoxin


Download         Length: 90 a.a.        Molecular weight: 10252.58 Da        Isoelectric Point: 7.2057

>AT283364 WP_000079941.1 NZ_CP126953:c89777-89508 [Escherichia coli O78:H4]
MAQVNMSLRIDAELKDAFMAAAKSMDRNGSQLIRDFMRQTVERQHNTWFRDQVEAGRQQLERGDVLPHDMVESSAAAWRD
EMSRKVAGK

Download         Length: 270 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 A0A629TXC5

References