Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) relBE/RelE-HTH_XRE
Location 3357612..3358317 Replicon chromosome
Accession NZ_CP020516
Organism Escherichia coli strain 222

Toxin (Protein)


Gene name relE Uniprot ID S1F406
Locus tag A9P13_RS17610 Protein ID WP_000539521.1
Coordinates 3357612..3357998 (+) Length 129 a.a.

Antitoxin (Protein)


Gene name relB Uniprot ID -
Locus tag A9P13_RS17615 Protein ID WP_001280945.1
Coordinates 3357988..3358317 (+) Length 110 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
A9P13_RS17590 3353616..3354242 + 627 WP_020233670.1 glutathione S-transferase GstB -
A9P13_RS17595 3354239..3355354 - 1116 WP_000555050.1 aldose sugar dehydrogenase YliI -
A9P13_RS17600 3355465..3355848 - 384 WP_000497137.1 biofilm formation regulator BssR -
A9P13_RS17605 3356061..3357386 + 1326 WP_000049367.1 30S ribosomal protein S12 methylthiotransferase RimO -
A9P13_RS17610 3357612..3357998 + 387 WP_000539521.1 type II toxin-antitoxin system RelE/ParE family toxin Toxin
A9P13_RS17615 3357988..3358317 + 330 WP_001280945.1 DNA-binding transcriptional regulator Antitoxin
A9P13_RS17620 3358387..3359715 - 1329 WP_000086873.1 GGDEF domain-containing protein -
A9P13_RS17625 3359723..3362071 - 2349 WP_021523051.1 EAL domain-containing protein -
A9P13_RS17630 3362249..3363160 - 912 WP_001236019.1 glutathione ABC transporter permease GsiD -

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

(1-124)

Antitoxin

(53-94)


Sequences


Toxin        


Download         Length: 129 a.a.        Molecular weight: 14293.45 Da        Isoelectric Point: 9.9296

>T74959 WP_000539521.1 NZ_CP020516:3357612-3357998 [Escherichia coli]
MGVYKARRFSQSTKKLGIHDKVLMAAAEEVMQGIWEADLGSGVIKKRLPLQQGKSGGARTIIFFKSANHVFFYDGWSKSG
LSSKGTKEIEDDELAAYKKMANAFLAFSNKQIEDLIETGFLIEVKNER

Download         Length: 387 bp

>T74959 NZ_CP020516:3357612-3357998 [Escherichia coli]
ATGGGTGTGTATAAGGCAAGACGATTCAGCCAAAGCACGAAAAAACTTGGTATTCACGATAAAGTTCTCATGGCTGCCGC
TGAAGAAGTGATGCAGGGCATATGGGAGGCTGATTTAGGTAGCGGTGTCATCAAAAAACGTTTACCCCTCCAACAAGGAA
AGAGTGGTGGAGCCAGAACAATTATCTTTTTTAAATCAGCAAATCATGTGTTTTTTTATGATGGTTGGTCCAAGAGTGGT
CTAAGCAGTAAAGGAACCAAAGAAATCGAAGATGATGAACTGGCGGCCTACAAAAAAATGGCAAATGCATTTCTGGCCTT
TAGCAATAAGCAAATAGAGGATTTGATCGAAACTGGCTTTTTGATTGAGGTGAAAAATGAGCGATAA

Antitoxin


Download         Length: 110 a.a.        Molecular weight: 11982.08 Da        Isoelectric Point: 10.0101

>AT74959 WP_001280945.1 NZ_CP020516:3357988-3358317 [Escherichia coli]
MSDKLQMMLEDAKELNALGLMSDSEVDAIAVMVKAREVSARIAKVKSMTGEEIKAIRTRYGMSQSVLAHTMGMSKESVSK
WERNEIKPSGPALRILNTLAIKGPEVFAK

Download         Length: 330 bp

>AT74959 NZ_CP020516:3357988-3358317 [Escherichia coli]
ATGAGCGATAAATTACAAATGATGCTGGAAGATGCAAAGGAACTGAATGCACTGGGCCTGATGTCTGATAGTGAAGTTGA
TGCCATTGCCGTCATGGTCAAAGCTCGTGAAGTCAGCGCCCGTATAGCCAAAGTCAAATCAATGACGGGTGAAGAGATCA
AAGCCATCCGCACCCGATACGGCATGTCACAATCCGTGCTGGCACATACAATGGGAATGTCAAAAGAAAGTGTCTCGAAA
TGGGAACGTAATGAAATAAAACCGAGCGGCCCGGCATTACGTATTTTGAATACATTGGCAATAAAAGGGCCGGAAGTTTT
TGCAAAGTAA

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 A0A829GCT6


Antitoxin

Source ID Structure

References