Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) /SpoIISA(toxin)
Location 2303074..2304049 Replicon chromosome
Accession NZ_CP029323
Organism Bacillus anthracis strain 17OD930

Toxin (Protein)


Gene name spoIISA Uniprot ID A0A2R2IKP2
Locus tag DIR45_RS12135 Protein ID WP_002036394.1
Coordinates 2303074..2303811 (+) Length 246 a.a.

Antitoxin (Protein)


Gene name - Uniprot ID R8HWP4
Locus tag DIR45_RS12140 Protein ID WP_000588712.1
Coordinates 2303924..2304049 (+) Length 42 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
DIR45_RS12115 2298802..2299584 + 783 WP_000381787.1 class I SAM-dependent methyltransferase -
DIR45_RS12120 2299706..2301391 - 1686 WP_014654562.1 alpha-keto acid decarboxylase family protein -
DIR45_RS12125 2301498..2301980 + 483 WP_000191911.1 MarR family winged helix-turn-helix transcriptional regulator -
DIR45_RS12130 2302148..2302885 + 738 WP_000594139.1 2,3-diphosphoglycerate-dependent phosphoglycerate mutase -
DIR45_RS12135 2303074..2303811 + 738 WP_002036394.1 type II toxin-antitoxin system SpoIISA family toxin Toxin
DIR45_RS12140 2303924..2304049 + 126 WP_000588712.1 hypothetical protein Antitoxin
DIR45_RS29195 2304126..2304302 + 177 WP_000852614.1 hypothetical protein -
DIR45_RS12145 2304339..2304620 - 282 WP_001041555.1 hypothetical protein -
DIR45_RS12150 2304897..2305133 - 237 WP_001021688.1 hypothetical protein -
DIR45_RS29200 2305472..2305648 + 177 WP_000808045.1 hypothetical protein -
DIR45_RS12155 2305792..2307261 + 1470 WP_000287522.1 beta-Ala-His dipeptidase -
DIR45_RS12160 2307825..2308295 - 471 WP_000670597.1 DUF5065 family protein -

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

Toxin SpoIISA, type II toxin-antitoxin system

(9-243)

Antitoxin


No domain identified.



Sequences

Toxin        


Download         Length: 246 a.a.        Molecular weight: 28373.03 Da        Isoelectric Point: 8.2705

>T105406 WP_002036394.1 NZ_CP029323:2303074-2303811 [Bacillus anthracis]
VISNIRIGLFILAIVFLVLVFFYWRNEELYEEKKQRIRKTWYGLFIVSVTVYFMIKGIDLTLWKNLLMFTAMVIFVDIAF
ILTPNISEIWGAKFSDIGKTVQSIKRSLIASKARGEIYTTIIQNVNPAVFGTMEWHTEEEYTKSLNAFLDSYGEKIGAKI
VVFEAAKELNTNFRGIRSQFSTIIPLEYIEQLNEQRAVQVENVGIIPAKIVSDVFIVIDGKKNNLQDRDFENVYNLTIHH
SYFSK

Download         Length: 738 bp

>T105406 NZ_CP029323:2303074-2303811 [Bacillus anthracis]
GTGATCTCTAACATTCGAATCGGCTTATTTATTTTAGCAATCGTTTTTCTAGTTCTTGTTTTCTTTTACTGGAGAAATGA
AGAATTGTATGAGGAGAAGAAGCAACGAATTAGAAAGACTTGGTATGGGTTGTTTATAGTATCAGTCACCGTGTATTTCA
TGATAAAAGGAATCGATTTAACCCTCTGGAAAAATCTTTTAATGTTCACTGCAATGGTTATTTTCGTTGATATTGCATTT
ATTTTAACACCTAATATTTCAGAAATATGGGGAGCGAAATTTAGCGATATCGGCAAGACGGTTCAATCGATAAAACGGTC
ATTAATTGCTTCTAAAGCAAGAGGAGAAATATACACAACAATCATTCAAAATGTCAATCCAGCAGTGTTCGGTACGATGG
AATGGCATACGGAGGAAGAATATACAAAAAGCTTAAACGCATTTTTAGATTCGTATGGGGAAAAGATTGGAGCAAAAATT
GTTGTATTTGAAGCGGCAAAGGAATTAAATACAAACTTTCGTGGTATCCGTTCTCAATTTAGTACGATTATTCCGTTAGA
GTACATTGAGCAATTGAATGAGCAGAGAGCAGTACAAGTAGAAAATGTCGGAATTATACCAGCAAAAATAGTGAGTGATG
TTTTCATTGTTATTGATGGGAAGAAAAATAACCTGCAAGATCGAGATTTTGAAAATGTATATAATTTAACAATACATCAT
AGTTATTTTAGTAAATAA

Antitoxin


Download         Length: 42 a.a.        Molecular weight: 4938.34 Da        Isoelectric Point: 3.9150

>AT105406 WP_000588712.1 NZ_CP029323:2303924-2304049 [Bacillus anthracis]
VIKDYDNDFFKEDNEDTTDFSLIKGDTLQQVEELEEELKRK

Download         Length: 126 bp

>AT105406 NZ_CP029323:2303924-2304049 [Bacillus anthracis]
GTGATAAAAGATTATGACAATGATTTTTTTAAAGAAGATAATGAAGATACAACAGATTTCTCGTTAATAAAAGGAGATAC
ATTACAGCAAGTAGAAGAATTAGAAGAAGAATTAAAAAGAAAATGA

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 A0A2R2IKP2

Antitoxin

Source ID Structure
AlphaFold DB A0A366GQT1

References