Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) yefM-yoeB (relBE)/Txe-RelB
Location 2502994..2503511 Replicon chromosome
Accession NZ_AP024736
Organism Staphylococcus aureus strain 59709

Toxin (Protein)


Gene name yoeB Uniprot ID T1YC79
Locus tag OCX48_RS12610 Protein ID WP_000113262.1
Coordinates 2502994..2503260 (-) Length 89 a.a.

Antitoxin (Protein)


Gene name yefM Uniprot ID T1YB60
Locus tag OCX48_RS12615 Protein ID WP_000584499.1
Coordinates 2503260..2503511 (-) Length 84 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
OCX48_RS12580 (2498422) 2498422..2498949 - 528 WP_000973468.1 GNAT family N-acetyltransferase -
OCX48_RS12585 (2499193) 2499193..2500017 - 825 WP_000572040.1 formate/nitrite transporter family protein -
OCX48_RS12590 (2500234) 2500234..2500416 - 183 WP_000230294.1 hypothetical protein -
OCX48_RS12595 (2500500) 2500500..2500967 - 468 WP_000153344.1 SRPBCC domain-containing protein -
OCX48_RS12600 (2501153) 2501153..2502700 - 1548 WP_000727756.1 zinc ABC transporter substrate-binding lipoprotein AdcA -
OCX48_RS12605 (2502888) 2502888..2502959 - 72 WP_223200558.1 hypothetical protein -
OCX48_RS12610 (2502994) 2502994..2503260 - 267 WP_000113262.1 Txe/YoeB family addiction module toxin Toxin
OCX48_RS12615 (2503260) 2503260..2503511 - 252 WP_000584499.1 type II toxin-antitoxin system Phd/YefM family antitoxin Antitoxin
OCX48_RS12620 (2503676) 2503676..2503756 - 81 WP_223197974.1 hypothetical protein -
OCX48_RS12625 (2503784) 2503784..2504383 - 600 WP_000162810.1 DsbA family protein -
OCX48_RS12630 (2504402) 2504402..2504764 - 363 WP_000819843.1 DUF4467 domain-containing protein -
OCX48_RS12635 (2505019) 2505019..2506269 + 1251 WP_001012222.1 FemA/FemB family glycyltransferase FmhA -
OCX48_RS12640 (2506366) 2506366..2507097 - 732 WP_000615458.1 ATP-binding cassette domain-containing protein -
OCX48_RS12645 (2507094) 2507094..2507813 - 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.


Domains


Predicted by InterproScan

Toxin

(5-88)

Antitoxin

(1-74)


Sequences


Toxin        


Download         Length: 89 a.a.        Molecular weight: 10437.95 Da        Isoelectric Point: 9.9143

>T39378 WP_000113262.1 NZ_AP024736:c2503260-2502994 [Staphylococcus aureus]
MARLNITFSPQAFEDYKYFQQNDKKMVKKINELLKSIDRNGALEGIGKPEKLKSNLTGYYSRRINHEHRLVYTVDDNHIK
IASCKYHY

Download         Length: 267 bp

>T39378 NZ_AP024736:c2503260-2502994 [Staphylococcus aureus]
ATGGCTAGGTTAAATATTACGTTTTCGCCTCAAGCCTTTGAAGATTATAAGTATTTTCAGCAGAACGATAAAAAAATGGT
GAAGAAAATTAATGAGTTACTTAAAAGTATTGACAGAAATGGTGCATTGGAAGGTATAGGTAAGCCTGAAAAGTTAAAAT
CGAATCTGACTGGGTATTATAGTAGACGTATCAATCACGAACATAGATTGGTTTATACAGTAGATGACAATCATATAAAA
ATAGCATCATGTAAATACCATTATTAA

Antitoxin


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

>AT39378 WP_000584499.1 NZ_AP024736:c2503511-2503260 [Staphylococcus aureus]
MIIKNYSYARQNLKALMTKVNDDSDMVTVTSTDDKNVVIMSESDYNSMMETLYLQQNPNNAEHLAQSIADLERGKTITKD
IDV

Download         Length: 252 bp

>AT39378 NZ_AP024736:c2503511-2503260 [Staphylococcus aureus]
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 6L8G
PDB 6L8F
PDB 7CUA
PDB 6L8E


Antitoxin

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

References