Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) yefM-yoeB (relBE)/Txe-RelB
Location 2245443..2245960 Replicon chromosome
Accession NZ_CP077853
Organism Staphylococcus aureus strain N5

Toxin (Protein)


Gene name yoeB Uniprot ID A0A3A3ATA4
Locus tag KU499_RS10940 Protein ID WP_000113265.1
Coordinates 2245694..2245960 (+) Length 89 a.a.

Antitoxin (Protein)


Gene name yefM Uniprot ID T1YB60
Locus tag KU499_RS10935 Protein ID WP_000584499.1
Coordinates 2245443..2245694 (+) Length 84 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
KU499_RS10905 (2241141) 2241141..2241860 + 720 WP_000479576.1 amino acid ABC transporter permease -
KU499_RS10910 (2241857) 2241857..2242588 + 732 WP_000615461.1 amino acid ABC transporter ATP-binding protein -
KU499_RS10915 (2242685) 2242685..2243935 - 1251 WP_001012225.1 FemA/FemB family glycyltransferase FmhA -
KU499_RS10920 (2244190) 2244190..2244552 + 363 WP_000819843.1 DUF4467 domain-containing protein -
KU499_RS10925 (2244571) 2244571..2245170 + 600 WP_000162810.1 DsbA family protein -
KU499_RS10930 (2245198) 2245198..2245278 + 81 WP_223197974.1 hypothetical protein -
KU499_RS10935 (2245443) 2245443..2245694 + 252 WP_000584499.1 type II toxin-antitoxin system Phd/YefM family antitoxin Antitoxin
KU499_RS10940 (2245694) 2245694..2245960 + 267 WP_000113265.1 Txe/YoeB family addiction module toxin Toxin
KU499_RS10945 (2245995) 2245995..2246066 + 72 Protein_2122 hypothetical protein -
KU499_RS10950 (2246255) 2246255..2247802 + 1548 WP_000727772.1 zinc ABC transporter substrate-binding lipoprotein AdcA -
KU499_RS10955 (2247988) 2247988..2248455 + 468 WP_000153347.1 SRPBCC domain-containing protein -
KU499_RS10960 (2248539) 2248539..2248721 + 183 WP_000230292.1 hypothetical protein -
KU499_RS10965 (2248938) 2248938..2249762 + 825 WP_000572038.1 formate/nitrite transporter family protein -
KU499_RS10970 (2249996) 2249996..2250532 + 537 WP_000169317.1 GNAT family N-acetyltransferase -

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

>T208103 WP_000113265.1 NZ_CP077853:2245694-2245960 [Staphylococcus aureus]
MARLNITFSPQAFEDYKYFQQNNKKMVKKINELLKSIDRNGALEGIGKPEKLKSNLTGYYSRRINHEHRLVYTVDDNHIK
IASCKYHY

Download         Length: 267 bp

>T208103 NZ_CP103570:865810-866217 [Escherichia coli]
GTGGTCCTGTGGCAATCTGATTTGCGCGTCTCCTGGCGCGCACAGTGGCTTTCCTTGCTGATTCATGGGCTGGTTGCCGC
TGTTATTTTACTCATGCCCTGGCCACTCAGTTACACCCCGTTATGGATGGTGTTACTTTCGCTGGTGGTGTTTGATTGCG
TTCGCAGCCAGCGGCGTATTAATGCTCGCCAGGGGGAAATTCGCTTGTTGATGGACGGGCGTTTGCGTTGGCAAGGGCAG
GAGTGGTGCATCGTCAAAGCACCGTGGATGATTAAGAGCGGCATGATGCTGCGTTTACGTTCTGATGGCGGTAAACGGCA
ACATTTATGGCTGGCAGCCGACAGCATGGACGAAGCCGAATGGCGGGATTTACGGCGGATTTTGTTGCAACAAGAGACGC
AAAGATAA

Antitoxin


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

>AT208103 WP_000584499.1 NZ_CP077853:2245443-2245694 [Staphylococcus aureus]
MIIKNYSYARQNLKALMTKVNDDSDMVTVTSTDDKNVVIMSESDYNSMMETLYLQQNPNNAEHLAQSIADLERGKTITKD
IDV

Download         Length: 252 bp

>AT208103 NZ_CP103570:865563-865829 [Escherichia coli]
ATGGACATTAACAACAAAGCCCGCATTCATTGGGCATGCCGCCGTGGTATGCGCGAACTCGATATTTCAATCATGCCGTT
TTTCGAACATGAGTACGACAGCTTAAGCGATGACGAAAAACGCATCTTTATTCGTCTGCTGGAATGTGACGATCCGGACC
TGTTTAACTGGCTGATGAATCACGGTAAACCGGCCGATGCAGAACTGGAAATGATGGTCCGACTCATCCAGACACGGAAC
CGGGAACGTGGTCCTGTGGCAATCTGA

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