Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) yefM-yoeB (relBE)/Txe-RelB
Location 2415950..2416467 Replicon chromosome
Accession NC_020564
Organism Staphylococcus aureus subsp. aureus ST228

Toxin (Protein)


Gene name yoeB Uniprot ID A0A3A3ATA4
Locus tag SAI2T2_RS12195 Protein ID WP_000113265.1
Coordinates 2415950..2416216 (-) Length 89 a.a.

Antitoxin (Protein)


Gene name yefM Uniprot ID T1YB60
Locus tag SAI2T2_RS12200 Protein ID WP_000584499.1
Coordinates 2416216..2416467 (-) Length 84 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
SAI2T2_RS12170 2411378..2411914 - 537 WP_000169317.1 GNAT family N-acetyltransferase -
SAI2T2_RS12175 2412148..2412972 - 825 WP_000572038.1 formate/nitrite transporter family protein -
SAI2T2_RS12180 2413189..2413371 - 183 WP_000230292.1 hypothetical protein -
SAI2T2_RS12185 2413455..2413922 - 468 WP_000153347.1 SRPBCC domain-containing protein -
SAI2T2_RS12190 2414108..2415655 - 1548 WP_000727772.1 zinc ABC transporter substrate-binding lipoprotein AdcA -
SAI2T2_RS15770 2415844..2415915 - 72 Protein_2302 hypothetical protein -
SAI2T2_RS12195 2415950..2416216 - 267 WP_000113265.1 Txe/YoeB family addiction module toxin Toxin
SAI2T2_RS12200 2416216..2416467 - 252 WP_000584499.1 type II toxin-antitoxin system Phd/YefM family antitoxin Antitoxin
SAI2T2_RS15050 2416632..2416733 - 102 Protein_2305 hypothetical protein -
SAI2T2_RS12210 2416740..2417339 - 600 WP_000162810.1 DsbA family protein -
SAI2T2_RS12215 2417358..2417720 - 363 WP_000819843.1 DUF4467 domain-containing protein -
SAI2T2_RS12220 2417975..2419225 + 1251 WP_001012225.1 FemA/FemB family glycyltransferase FmhA -
SAI2T2_RS12225 2419322..2420053 - 732 WP_000615461.1 amino acid ABC transporter ATP-binding protein -
SAI2T2_RS12230 2420050..2420769 - 720 WP_000479576.1 amino acid ABC transporter permease -

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.



Sequences


Toxin        


Download         Length: 89 a.a.        Molecular weight: 10436.96 Da        Isoelectric Point: 10.0573

>T29208 WP_000113265.1 NC_020564:c2416216-2415950 [Staphylococcus aureus subsp. aureus ST228]
MARLNITFSPQAFEDYKYFQQNNKKMVKKINELLKSIDRNGALEGIGKPEKLKSNLTGYYSRRINHEHRLVYTVDDNHIK
IASCKYHY

Download         Length: 267 bp

>T29208 NC_020564:c2416216-2415950 [Staphylococcus aureus subsp. aureus ST228]
ATGGCTAGGTTAAATATTACGTTTTCGCCTCAAGCCTTTGAAGATTATAAGTATTTTCAGCAGAACAATAAAAAAATGGT
GAAGAAGATTAATGAGTTACTTAAAAGTATTGACAGAAATGGTGCATTGGAAGGTATAGGTAAGCCTGAAAAGTTAAAAT
CGAATCTGACTGGGTATTATAGTAGACGTATCAATCACGAACATAGATTGGTTTATACAGTAGATGACAATCATATAAAA
ATAGCATCATGTAAATACCATTATTAA

Antitoxin


Download         Length: 84 a.a.        Molecular weight: 9433.60 Da        Isoelectric Point: 4.3407

>AT29208 WP_000584499.1 NC_020564:c2416467-2416216 [Staphylococcus aureus subsp. aureus ST228]
MIIKNYSYARQNLKALMTKVNDDSDMVTVTSTDDKNVVIMSESDYNSMMETLYLQQNPNNAEHLAQSIADLERGKTITKD
IDV

Download         Length: 252 bp

>AT29208 NC_020564:c2416467-2416216 [Staphylococcus aureus subsp. aureus ST228]
ATGATTATTAAAAATTATTCATACGCTCGACAGAATTTAAAGGCACTTATGACAAAAGTAAATGATGATAGTGATATGGT
AACTGTAACATCTACTGATGATAAAAACGTAGTAATCATGTCAGAATCAGATTATAACTCCATGATGGAAACACTTTACC
TCCAACAGAACCCAAATAATGCTGAACACTTAGCTCAATCAATTGCAGATCTAGAACGTGGGAAAACTATAACGAAAGAT
ATAGATGTATAA

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
PDB 7BWF


Antitoxin

Source ID Structure
PDB 6L8G
PDB 6L8F
PDB 7BWF
PDB 6L8E
AlphaFold DB T1YB60

References