Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) tsbAT/-
Location 1908229..1909005 Replicon chromosome
Accession NZ_CP032481
Organism Staphylococcus aureus strain O326

Toxin (Protein)


Gene name tsbT Uniprot ID X5E2E6
Locus tag SaO326_RS09550 Protein ID WP_000031108.1
Coordinates 1908229..1908381 (-) Length 51 a.a.

Antitoxin (Protein)


Gene name tsbA Uniprot ID A0A0D1IYN8
Locus tag SaO326_RS09555 Protein ID WP_001251219.1
Coordinates 1908406..1909005 (-) Length 200 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
SaO326_RS09525 1904320..1905141 + 822 WP_000669377.1 RluA family pseudouridine synthase -
SaO326_RS09530 1905592..1906977 - 1386 WP_120672860.1 class II fumarate hydratase -
SaO326_RS09535 1907173..1907568 - 396 WP_000901023.1 hypothetical protein -
SaO326_RS09550 1908229..1908381 - 153 WP_000031108.1 hypothetical protein Toxin
SaO326_RS09555 1908406..1909005 - 600 WP_001251219.1 glucosamine-6-phosphate isomerase Antitoxin
SaO326_RS09560 1909164..1909634 - 471 WP_000181394.1 tRNA (uridine(34)/cytosine(34)/5- carboxymethylaminomethyluridine(34)-2'-O)- methyltransferase TrmL -
SaO326_RS09565 1909639..1910766 - 1128 WP_000379980.1 tRNA epoxyqueuosine(34) reductase QueG -
SaO326_RS09570 1910917..1911639 - 723 WP_000590809.1 amino acid ABC transporter ATP-binding protein -
SaO326_RS09575 1911632..1913089 - 1458 WP_000649893.1 ABC transporter permease subunit -

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


No domain identified.


Antitoxin

Glucosamine-6-phosphate isomerase

(124-196)


Sequences

Toxin        


Download         Length: 51 a.a.        Molecular weight: 5936.28 Da        Isoelectric Point: 3.8962

>T111837 WP_000031108.1 NZ_CP032481:c1908381-1908229 [Staphylococcus aureus]
MSKDKDPKLNYHEEENSMVTDFEDLKELGKEMEQISDQNDQEKNSEEDSQ

Download         Length: 153 bp

>T111837 NZ_CP032481:c1908381-1908229 [Staphylococcus aureus]
ATGTCTAAAGACAAAGATCCAAAATTAAATTATCATGAAGAAGAAAACAGTATGGTAACTGATTTTGAAGATTTAAAAGA
ATTAGGTAAAGAAATGGAACAAATTTCTGATCAAAATGATCAAGAAAAGAATTCTGAAGAAGACAGTCAGTAA

Antitoxin


Download         Length: 200 a.a.        Molecular weight: 22357.50 Da        Isoelectric Point: 5.1445

>AT111837 WP_001251219.1 NZ_CP032481:c1909005-1908406 [Staphylococcus aureus]
MAMNFKVFDNSQLVAEYAADIIRKQFNNNPTTIAGFHLDTDQAPVLDELKKNIEKHAVDFSQINILDYDDKKSYFEALGV
PAGQVYPIAYEKDAIELIADKIKTKENKGKLTLQVVSIDEQGKLNVSIRQGLMEAREIFLVVTGANKRDVVEKLYQENGK
TSFEPADLKAHRMVNVILDKEAAAGLPEDVKAYFTSRFA

Download         Length: 600 bp

>AT111837 NZ_CP032481:c1909005-1908406 [Staphylococcus aureus]
ATGGCAATGAACTTTAAAGTCTTTGACAATAGTCAACTTGTAGCAGAATATGCTGCTGATATTATTAGAAAGCAATTTAA
CAATAATCCTACTACAATTGCAGGTTTTCATTTAGATACTGATCAAGCGCCAGTACTAGATGAATTAAAGAAAAATATTG
AAAAACATGCTGTTGATTTTAGCCAAATAAATATTTTAGATTATGACGATAAAAAATCATATTTCGAAGCGTTAGGTGTA
CCAGCAGGTCAAGTTTATCCAATTGCTTATGAAAAAGATGCAATCGAATTAATCGCTGATAAGATTAAAACTAAAGAAAA
TAAAGGGAAATTAACATTACAAGTTGTTTCTATCGATGAGCAAGGTAAGTTAAATGTTAGTATTCGTCAAGGACTAATGG
AAGCAAGAGAAATTTTCTTAGTAGTGACTGGTGCTAATAAACGAGATGTAGTTGAAAAATTATATCAAGAAAATGGTAAA
ACAAGCTTCGAACCAGCTGATTTAAAAGCACATAGAATGGTAAATGTTATTCTTGATAAAGAAGCGGCTGCAGGTTTACC
TGAAGATGTTAAAGCTTACTTTACGTCACGCTTTGCTTAA

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 X5E2E6

Antitoxin

Source ID Structure
AlphaFold DB A0A0D1IYN8

References