Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) relBE/ParE-Phd
Location 126098..126645 Replicon chromosome
Accession NZ_CP026648
Organism Vibrio cholerae O1 biovar El Tor strain HC1037

Toxin (Protein)


Gene name relE Uniprot ID Q9KM92
Locus tag C4E16_RS15240 Protein ID WP_000229317.1
Coordinates 126343..126645 (+) Length 101 a.a.

Antitoxin (Protein)


Gene name relB Uniprot ID Q9KM93
Locus tag C4E16_RS15235 Protein ID WP_000861987.1
Coordinates 126098..126355 (+) Length 86 a.a.

Genomic Context

C4E16_RS15180C4E16_RS15185C4E16_RS15205C4E16_RS15210C4E16_RS15215C4E16_RS19585C4E16_RS15225C4E16_RS15235C4E16_RS15240C4E16_RS15250C4E16_RS15255C4E16_RS15260C4E16_RS15265C4E16_RS15270C4E16_RS15275C4E16_RS15280C4E16_RS15285C4E16_RS15195C4E16_RS15200
Location: 121127..121582 (456 bp)
Type: Others
Protein ID: WP_001245327.1
Location: 121904..122056 (153 bp)
Type: Others
Protein ID: WP_001884520.1
Location: 123255..123923 (669 bp)
Type: Others
Protein ID: WP_000043871.1
Location: 124075..124362 (288 bp)
Type: Others
Protein ID: WP_000426470.1
Location: 124503..124874 (372 bp)
Type: Others
Protein ID: WP_001164080.1
Location: 124941..125366 (426 bp)
Type: Others
Protein ID: WP_001882332.1
Location: 125363..125896 (534 bp)
Type: Others
Protein ID: WP_000118351.1
Location: 126098..126355 (258 bp)
Type: Antitoxin
Protein ID: WP_000861987.1
Location: 126343..126645 (303 bp)
Type: Toxin
Protein ID: WP_000229317.1
Location: 126879..127796 (918 bp)
Type: Others
Protein ID: WP_000186333.1
Location: 127953..128342 (390 bp)
Type: Others
Protein ID: WP_001081302.1
Location: 128478..128687 (210 bp)
Type: Others
Protein ID: Protein_202
Location: 128806..129243 (438 bp)
Type: Others
Protein ID: WP_000503169.1
Location: 129307..129525 (219 bp)
Type: Others
Protein ID: WP_071908318.1
Location: 129700..130572 (873 bp)
Type: Others
Protein ID: WP_000254716.1
Location: 130722..131321 (600 bp)
Type: Others
Protein ID: WP_001891245.1
Location: 131378..131482 (105 bp)
Type: Others
Protein ID: WP_099607150.1
Location: 122258..122755 (498 bp)
Type: Others
Protein ID: WP_000982260.1
Location: 122752..123024 (273 bp)
Type: Others
Protein ID: WP_000246253.1
ToxinAntitoxinOther genes
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Locus tag
Coordinates
Strand
Size (bp)
Protein ID
Product
Description
C4E16_RS15180121127..121582+456WP_001245327.1GNAT family N-acetyltransferase-
C4E16_RS15185121904..122056+153WP_001884520.1DUF645 family protein-
C4E16_RS15195122258..122755-498WP_000982260.1GNAT family N-acetyltransferase-
C4E16_RS15200122752..123024-273WP_000246253.1DUF1778 domain-containing protein-
C4E16_RS15205123255..123923+669WP_000043871.1hypothetical protein-
C4E16_RS15210124075..124362+288WP_000426470.1hypothetical protein-
C4E16_RS15215124503..124874+372WP_001164080.1nucleotide pyrophosphohydrolase-
C4E16_RS19585124941..125366+426WP_001882332.1DUF1778 domain-containing protein-
C4E16_RS15225125363..125896+534WP_000118351.1GNAT family N-acetyltransferase-
C4E16_RS15235126098..126355+258WP_000861987.1type II toxin-antitoxin system Phd/YefM family antitoxinAntitoxin
C4E16_RS15240126343..126645+303WP_000229317.1type II toxin-antitoxin system RelE/ParE family toxinToxin
C4E16_RS15250126879..127796+918WP_000186333.1alpha/beta hydrolase-
C4E16_RS15255127953..128342+390WP_001081302.1hypothetical protein-
C4E16_RS15260128478..128687+210Protein_202GNAT family N-acetyltransferase-
C4E16_RS15265128806..129243+438WP_000503169.1IS200/IS605-like element IS1004 family transposase-
C4E16_RS15270129307..129525+219WP_071908318.1GNAT family N-acetyltransferase-
C4E16_RS15275129700..130572+873WP_000254716.1DUF3800 domain-containing protein-
C4E16_RS15280130722..131321+600WP_001891245.1glutathione S-transferase N-terminal domain-containing protein-
C4E16_RS15285131378..131482+105WP_099607150.1acetyltransferase-

Associated MGEs

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MGE
detail
Similar
MGEs
Relative
position
MGE Type
Cargo ARG
Virulence gene
Coordinates
Length (bp)
-insideGenomic islandcatB9-31043..136234105191
insideIntegron--36123..13585899735
flankIS/Tn--128806..129243437


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-antitoxin system, RelE/ParE toxin family

(3-87)

Antitoxin

Type II toxin-antitoxin system, antitoxin Phd/YefM

(1-69)


Sequences

Toxin        


Download         Length: 101 a.a.        Molecular weight: 11726.68 Da        Isoelectric Point: 5.1972

>T95389 WP_000229317.1 NZ_CP026648:126343-126645 [Vibrio cholerae O1 biovar El Tor]
MVEIIWTELALSDLNDIAEYIALENVVAAKQLVQTVFTKVERLADFPESGRVPPELEHLNYREVVVSPCRVFYKYDDAKV
RILFVMRAERDLRRLMLTKQ

Download         Length: 303 bp

>T95389 NZ_CP026648:126343-126645 [Vibrio cholerae O1 biovar El Tor]
ATGGTTGAAATAATTTGGACGGAGCTGGCTCTATCCGACTTGAATGATATTGCTGAATACATCGCGCTTGAAAATGTCGT
GGCTGCTAAACAACTGGTGCAAACCGTTTTTACAAAAGTTGAACGTTTGGCCGATTTTCCAGAGTCTGGGCGCGTCCCTC
CAGAACTAGAACACCTCAATTATCGTGAAGTCGTTGTAAGTCCGTGTCGTGTTTTCTACAAGTATGATGATGCAAAGGTT
CGTATTCTTTTTGTTATGCGTGCGGAGCGAGATTTGCGTCGGTTAATGCTTACGAAACAGTAG

Antitoxin


Download         Length: 86 a.a.        Molecular weight: 9647.15 Da        Isoelectric Point: 7.3178

>AT95389 WP_000861987.1 NZ_CP026648:126098-126355 [Vibrio cholerae O1 biovar El Tor]
MKVELVTSLKRQATKILADLHDTKEPVLITEHGKPSAYLIDVDDYEFMQNRLAILEGIARGERALADGKVVSHQDAKDRM
SKWLK

Download         Length: 258 bp

>AT95389 NZ_CP026648:126098-126355 [Vibrio cholerae O1 biovar El Tor]
ATGAAAGTAGAACTTGTGACGTCACTAAAACGTCAGGCCACTAAGATCCTTGCCGATCTTCATGATACGAAAGAGCCAGT
ATTGATAACTGAGCACGGAAAACCGTCAGCTTACCTTATTGATGTAGACGACTATGAATTTATGCAAAATCGTTTAGCGA
TCCTGGAAGGTATTGCTCGCGGAGAGCGAGCTTTAGCGGATGGTAAAGTGGTCAGCCATCAAGATGCTAAGGACAGAATG
TCAAAATGGTTGAAATAA

Similar Proteins

Only experimentally validated proteins are listed.

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Protein
Organism
Identities (%)
Coverage (%)
Ha-value
No matching records found
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Protein
Organism
Identities (%)
Coverage (%)
Ha-value
No matching records found

Structures

Toxin

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Source
ID
Structure
AlphaFold DBQ9KM92

Antitoxin

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Source
ID
Structure
AlphaFold DBA0A1T4SLM9

References