Detailed information of TA system
Bioinformatically predictedOverview
TA module
Type | II | Classification (family/domain) | mazEF/MazF(toxin) |
Location | 2019009..2019500 | Replicon | chromosome |
Accession | NZ_CP079950 | ||
Organism | Macrococcus caseolyticus strain 19Msa0287 |
Toxin (Protein)
Gene name | mazF | Uniprot ID | - |
Locus tag | KYI08_RS10760 | Protein ID | WP_041636190.1 |
Coordinates | 2019009..2019359 (-) | Length | 117 a.a. |
Antitoxin (Protein)
Gene name | mazE | Uniprot ID | - |
Locus tag | KYI08_RS10765 | Protein ID | WP_101031708.1 |
Coordinates | 2019360..2019500 (-) | Length | 47 a.a. |
Genomic Context
Locus tag | Coordinates | Strand | Size (bp) | Protein ID | Product | Description |
---|---|---|---|---|---|---|
KYI08_RS10735 (KYI08_10735) | 2014113..2016248 | - | 2136 | WP_101057565.1 | Tex family protein | - |
KYI08_RS10740 (KYI08_10740) | 2016325..2017092 | - | 768 | WP_015912228.1 | RNA polymerase sigma factor SigB | - |
KYI08_RS10745 (KYI08_10745) | 2017097..2017540 | - | 444 | WP_015912229.1 | anti-sigma B factor RsbW | - |
KYI08_RS10750 (KYI08_10750) | 2017545..2017868 | - | 324 | WP_015912230.1 | anti-sigma factor antagonist | - |
KYI08_RS10755 (KYI08_10755) | 2017953..2018960 | - | 1008 | WP_101142542.1 | PP2C family protein-serine/threonine phosphatase | - |
KYI08_RS10760 (KYI08_10760) | 2019009..2019359 | - | 351 | WP_041636190.1 | type II toxin-antitoxin system PemK/MazF family toxin | Toxin |
KYI08_RS10765 (KYI08_10765) | 2019360..2019500 | - | 141 | WP_101031708.1 | antitoxin MazE | Antitoxin |
KYI08_RS10770 (KYI08_10770) | 2019561..2020703 | - | 1143 | WP_101057569.1 | alanine racemase | - |
KYI08_RS10775 (KYI08_10775) | 2020729..2021085 | - | 357 | WP_086039221.1 | holo-ACP synthase | - |
KYI08_RS10780 (KYI08_10780) | 2021027..2021548 | - | 522 | WP_157819859.1 | PH domain-containing protein | - |
KYI08_RS10785 (KYI08_10785) | 2021532..2023043 | - | 1512 | WP_101035466.1 | PH domain-containing protein | - |
KYI08_RS10790 (KYI08_10790) | 2023033..2023509 | - | 477 | WP_041636191.1 | PH domain-containing protein | - |
Associated MGEs
MGE detail |
Similar MGEs |
Relative position |
MGE Type | Cargo ARG | Virulence gene | Coordinates | Length (bp) |
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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.
Sequences
Toxin
Download Length: 117 a.a. Molecular weight: 12687.86 Da Isoelectric Point: 9.9422
>T210436 WP_041636190.1 NZ_CP079950:c2019359-2019009 [Macrococcus caseolyticus]
MKRGDVFLADLSPVKGSEQGGKRPVVIIQNNIGNKYSPTVIVAAITAKINKAKIPTHVEIGKATHHLEKDSVILLEQIRT
IDKNRLIDHLTVLDKAKMKEVDTALIISLGLSIDSE
MKRGDVFLADLSPVKGSEQGGKRPVVIIQNNIGNKYSPTVIVAAITAKINKAKIPTHVEIGKATHHLEKDSVILLEQIRT
IDKNRLIDHLTVLDKAKMKEVDTALIISLGLSIDSE
Download Length: 351 bp
>T210436 NZ_CP104521:c2743293-2743042 [Escherichia coli]
ATGCGTACAATTAGCTACAGCGAAGCGCGTCAGAATTTGTCGGCAACAATGATGAAAGCCGTTGAAGATCATGCCCCGAT
CCTCATTACTCGTCAGAATGGAGAGGCTTGTGTTCTGATGTCACTCGAAGAATACAACTCGCTGGAAGAGACGGCTTATC
TACTGCGTTCCCCCGCTAACGCCCGGAGATTGATGGACTCAATCGATAGCCTGAAATCAGGCAAAGGAACGGAAAAGGAC
ATTATTGAGTGA
ATGCGTACAATTAGCTACAGCGAAGCGCGTCAGAATTTGTCGGCAACAATGATGAAAGCCGTTGAAGATCATGCCCCGAT
CCTCATTACTCGTCAGAATGGAGAGGCTTGTGTTCTGATGTCACTCGAAGAATACAACTCGCTGGAAGAGACGGCTTATC
TACTGCGTTCCCCCGCTAACGCCCGGAGATTGATGGACTCAATCGATAGCCTGAAATCAGGCAAAGGAACGGAAAAGGAC
ATTATTGAGTGA
Antitoxin
Download Length: 47 a.a. Molecular weight: 5326.88 Da Isoelectric Point: 3.8301
>AT210436 WP_101031708.1 NZ_CP079950:c2019500-2019360 [Macrococcus caseolyticus]
MSQKLEQMLIEGYQSMAEINLSIASEHYVLECEVTDNHQTYTFDGE
MSQKLEQMLIEGYQSMAEINLSIASEHYVLECEVTDNHQTYTFDGE
Download Length: 141 bp
>AT210436 NZ_CP104521:c2743045-2742791 [Escherichia coli]
GTGAAACTAATCTGGTCTGAGGAATCATGGGATGATTATCTGTACTGGCAGGAAACAGATAAGCGAATTGTTAAAAAGAT
CAATGAACTTATCAAAGATACCCGCAGAACACCATTTGAAGGTAAGGGGAAACCAGAACCCCTGAAACATTATTTGTCAG
GTTTCTGGTCCCGACGCATTACAGAGGAGCACCGTCTGGTATACGCGGTTACTGATGATTCACTGCTCATTGCAGCATGT
CGTTATCATTATTGA
GTGAAACTAATCTGGTCTGAGGAATCATGGGATGATTATCTGTACTGGCAGGAAACAGATAAGCGAATTGTTAAAAAGAT
CAATGAACTTATCAAAGATACCCGCAGAACACCATTTGAAGGTAAGGGGAAACCAGAACCCCTGAAACATTATTTGTCAG
GTTTCTGGTCCCGACGCATTACAGAGGAGCACCGTCTGGTATACGCGGTTACTGATGATTCACTGCTCATTGCAGCATGT
CGTTATCATTATTGA
Similar Proteins
Only experimentally validated proteins are listed.
Protein | Organism | Identities (%) | Coverage (%) | Ha-value |
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Protein | Organism | Identities (%) | Coverage (%) | Ha-value |
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Structures
Toxin
Source | ID | Structure |
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Antitoxin
Source | ID | Structure |
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