Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) yefM-yoeB (relBE)/Txe-RelB
Location 2403755..2404272 Replicon chromosome
Accession NZ_CP062360
Organism Staphylococcus aureus strain NAS_AN_157

Toxin (Protein)


Gene name yoeB Uniprot ID A0A2S6D1N9
Locus tag IF722_RS12015 Protein ID WP_000113263.1
Coordinates 2403755..2404021 (-) Length 89 a.a.

Antitoxin (Protein)


Gene name yefM Uniprot ID T1YB60
Locus tag IF722_RS12020 Protein ID WP_000584499.1
Coordinates 2404021..2404272 (-) Length 84 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
IF722_RS11990 (2399016) 2399016..2399552 - 537 WP_098818022.1 GNAT family N-acetyltransferase -
IF722_RS11995 (2399966) 2399966..2400790 - 825 WP_072491245.1 formate/nitrite transporter family protein -
IF722_RS12000 (2400993) 2400993..2401175 - 183 WP_000079140.1 hypothetical protein -
IF722_RS12005 (2401262) 2401262..2401729 - 468 WP_000153340.1 SRPBCC domain-containing protein -
IF722_RS12010 (2401915) 2401915..2403462 - 1548 WP_000727756.1 zinc ABC transporter substrate-binding lipoprotein AdcA -
IF722_RS12015 (2403755) 2403755..2404021 - 267 WP_000113263.1 Txe/YoeB family addiction module toxin Toxin
IF722_RS12020 (2404021) 2404021..2404272 - 252 WP_000584499.1 type II toxin-antitoxin system Phd/YefM family antitoxin Antitoxin
IF722_RS12025 (2404437) 2404437..2404538 - 102 Protein_2325 hypothetical protein -
IF722_RS12030 (2404545) 2404545..2405144 - 600 WP_098818021.1 DsbA family protein -
IF722_RS12035 (2405163) 2405163..2405525 - 363 WP_000819843.1 DUF4467 domain-containing protein -
IF722_RS12040 (2405780) 2405780..2407030 + 1251 WP_240025202.1 FemA/FemB family glycyltransferase FmhA -
IF722_RS12045 (2407127) 2407127..2407858 - 732 WP_072491244.1 amino acid ABC transporter ATP-binding protein -
IF722_RS12050 (2407855) 2407855..2408574 - 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

(8-88)

Antitoxin

(1-74)


Sequences


Toxin        


Download         Length: 89 a.a.        Molecular weight: 10437.01 Da        Isoelectric Point: 10.1628

>T174595 WP_000113263.1 NZ_CP062360:c2404021-2403755 [Staphylococcus aureus]
MARLNITFSPQAFEDYKYFQQNDKKMVKKINELLKSIDRNGALKGIGKPEKLKSNLTGYYSRRINHEHRLVYTVDDNHIK
IASCKYHY

Download         Length: 267 bp

>T174595 NZ_CP081201:c1911915-1911622 [Pseudomonas phytophila]
GTGACGTACACAATACAGCAGACACAAATATTCACCCATTGGCACGCAGGCTTGCGCGACATACGGGCCAGGATCGCTAT
AGCGCGACGTATTGAGCGCGTATCGGCAGGTAATCTGGGAGACGTGAAAGCCGTCGGCGAAGGAGTGTCCGAGATGCGCG
TAGATGTCGGCGCAGGATACAGAATCTATTTCACCACCCGGGACCGTACGATCATCGTGCTCCTGGTCGGCGGGGATAAA
TCAACTCAGCCGGGTGATATAAGGCAGGCAAAAATAATGGCGAAGGAGGTTTGA

Antitoxin


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

>AT174595 WP_000584499.1 NZ_CP062360:c2404272-2404021 [Staphylococcus aureus]
MIIKNYSYARQNLKALMTKVNDDSDMVTVTSTDDKNVVIMSESDYNSMMETLYLQQNPNNAEHLAQSIADLERGKTITKD
IDV

Download         Length: 252 bp

>AT174595 NZ_CP081201:c1911618-1911334 [Pseudomonas phytophila]
ATGTCCACTACCCTAGTGCCGTTTGATATGGCAGCGATCCTTGACAGCGACGAGGCGATCAACGAATACCTCTCCCAGGT
TCTTGCTGATGGTGATACGGACGAACTGATTCGTGCCGTGGGCCATGTAGCAAAAGCACGTGGCATGGCTCAGATAGCCA
AGGATTCAGGACTTGGCAGAGCCAGTCTGTACAAAGCTTTGGCTCCAGGTGCAAAGCCGCGCTTTGACACAGTACTGAAA
GTATTAACTGCACTCGGAATCAAGCTGGTCACTCATCGTCCTTAA

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
AlphaFold DB A0A2S6D1N9


Antitoxin

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

References