Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) yefM-yoeB (relBE)/Txe-RelB
Location 2462704..2463221 Replicon chromosome
Accession NZ_CP047922
Organism Staphylococcus aureus strain SR231

Toxin (Protein)


Gene name yoeB Uniprot ID A0A3A3ATA4
Locus tag GWG04_RS12170 Protein ID WP_000113265.1
Coordinates 2462955..2463221 (+) Length 89 a.a.

Antitoxin (Protein)


Gene name yefM Uniprot ID T1YB60
Locus tag GWG04_RS12165 Protein ID WP_000584499.1
Coordinates 2462704..2462955 (+) Length 84 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
GWG04_RS12135 (2458401) 2458401..2459120 + 720 WP_000479576.1 amino acid ABC transporter permease -
GWG04_RS12140 (2459117) 2459117..2459848 + 732 WP_000615461.1 amino acid ABC transporter ATP-binding protein -
GWG04_RS12145 (2459945) 2459945..2461196 - 1252 Protein_2374 FemA/FemB family glycyltransferase FmhA -
GWG04_RS12150 (2461451) 2461451..2461813 + 363 WP_000819843.1 DUF4467 domain-containing protein -
GWG04_RS12155 (2461832) 2461832..2462431 + 600 WP_000162810.1 DsbA family protein -
GWG04_RS12160 (2462459) 2462459..2462539 + 81 WP_223197974.1 hypothetical protein -
GWG04_RS12165 (2462704) 2462704..2462955 + 252 WP_000584499.1 type II toxin-antitoxin system Phd/YefM family antitoxin Antitoxin
GWG04_RS12170 (2462955) 2462955..2463221 + 267 WP_000113265.1 Txe/YoeB family addiction module toxin Toxin
GWG04_RS12175 (2463256) 2463256..2463327 + 72 Protein_2380 hypothetical protein -
GWG04_RS12180 (2463516) 2463516..2465063 + 1548 WP_000727756.1 zinc ABC transporter substrate-binding lipoprotein AdcA -
GWG04_RS12185 (2465249) 2465249..2465716 + 468 WP_000153347.1 SRPBCC domain-containing protein -
GWG04_RS12190 (2465800) 2465800..2465982 + 183 WP_000230292.1 hypothetical protein -
GWG04_RS12195 (2466199) 2466199..2467023 + 825 WP_000572038.1 formate/nitrite transporter family protein -
GWG04_RS12200 (2467257) 2467257..2467793 + 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

>T148510 WP_000113265.1 NZ_CP047922:2462955-2463221 [Staphylococcus aureus]
MARLNITFSPQAFEDYKYFQQNNKKMVKKINELLKSIDRNGALEGIGKPEKLKSNLTGYYSRRINHEHRLVYTVDDNHIK
IASCKYHY

Download         Length: 267 bp

>T148510 NZ_CP063760:c144457-144014 [Klebsiella pneumoniae]
ATGAAGAAAACCTGGATGCTCGACACTAACATCTGCTCGTTCATCATGCGCGAGCAGCCGGCAGCGGTGCTGAAGCGCCT
GGAACAGGCGGTGCTGCGCGGTGATCGCATCGTGGTCTCGGCCGTGACGTATGCCGAGATGCGCTTCGGCGCCACCGGCC
CGAAGGCCTCGCCGCGCCATATTCAGCTGGTCGACGCGTTCTGCGCGCGCCTCGATGCCATCCTGCCCTGGGACCGGGCC
GCGGTGGACGCCACGACGGACATCCGGGTGGCGCTGCGCCTCGCCGGGACGCCGATCGGCCCGAACGACACGGCCATTGC
TGGGCACGCTATCGCGGCCGGCGCCGTCCTAGTGACGAACAATGTGAGAGAGTTTGAGCGGGTGCCGGGTCTGGTGCTGG
AAGACTGGGTGAAGAAAGCCGCTCTCTGCAGGGTAATTTCTTGA

Antitoxin


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

>AT148510 WP_000584499.1 NZ_CP047922:2462704-2462955 [Staphylococcus aureus]
MIIKNYSYARQNLKALMTKVNDDSDMVTVTSTDDKNVVIMSESDYNSMMETLYLQQNPNNAEHLAQSIADLERGKTITKD
IDV

Download         Length: 252 bp

>AT148510 NZ_CP063760:c144684-144454 [Klebsiella pneumoniae]
ATGCGCACAGTTTCGATATTTAAAAACGGCAATAACCGCGCCATCCGTCTGCCCCGGGACCTGGATTTTGACGGCGTCAG
CGAGCTGGAGATCGTCCGGGAAGGGGACAGCATCATTCTGCGTCCCGTCCGGCCGACCTGGGGCTCGTTCGCGCAGCTGG
ACAGGGCCGCTCCGGACTTTATGGCGGAGCGTGAGGATGTGGTCAGCGATGAAGGACGCTTTGAGCCATGA

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