Detailed information of TA system
Bioinformatically predictedOverview
TA module
Type | II | Classification (family/domain) | vapBC/VapC(toxin) |
Location | 1154883..1155571 | Replicon | chromosome |
Accession | NZ_CP017920 | ||
Organism | Mycobacterium tuberculosis strain TB282 |
Toxin (Protein)
Gene name | vapC | Uniprot ID | P0A653 |
Locus tag | BK419_RS05550 | Protein ID | WP_003409958.1 |
Coordinates | 1155152..1155571 (+) | Length | 140 a.a. |
Antitoxin (Protein)
Gene name | vapB | Uniprot ID | P9WJ28 |
Locus tag | BK419_RS05545 | Protein ID | WP_003409968.1 |
Coordinates | 1154883..1155143 (+) | Length | 87 a.a. |
Genomic Context
Locus tag | Coordinates | Strand | Size (bp) | Protein ID | Product | Description |
---|---|---|---|---|---|---|
BK419_RS05520 | 1150374..1150973 | - | 600 | WP_003910883.1 | L-lysine exporter | - |
BK419_RS05525 | 1151082..1151993 | + | 912 | WP_003409986.1 | ArgP/LysG family DNA-binding transcriptional regulator | - |
BK419_RS05530 | 1152078..1152308 | - | 231 | WP_003409980.1 | DUF167 domain-containing protein | - |
BK419_RS05535 | 1152423..1153076 | + | 654 | WP_003409976.1 | cutinase Cfp21 | - |
BK419_RS05540 | 1153064..1154740 | - | 1677 | WP_003899118.1 | PecA family PE domain-processing aspartic protease | - |
BK419_RS05545 | 1154883..1155143 | + | 261 | WP_003409968.1 | type II toxin-antitoxin system VapB family antitoxin | Antitoxin |
BK419_RS05550 | 1155152..1155571 | + | 420 | WP_003409958.1 | type II toxin-antitoxin system VapC family toxin | Toxin |
BK419_RS05555 | 1155796..1156764 | + | 969 | WP_003899116.1 | class 1b ribonucleoside-diphosphate reductase subunit beta | - |
BK419_RS05560 | 1156955..1157641 | + | 687 | WP_003409954.1 | immunoprotective protein Mpt64 | - |
BK419_RS05565 | 1157820..1159265 | + | 1446 | WP_003899115.1 | APC family permease | - |
BK419_RS05570 | 1159228..1160076 | - | 849 | WP_003901306.1 | class I SAM-dependent methyltransferase | - |
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.
Sequences
Toxin
Download Length: 140 a.a. Molecular weight: 14724.89 Da Isoelectric Point: 7.9535
>T68304 WP_003409958.1 NZ_CP017920:1155152-1155571 [Mycobacterium tuberculosis]
MIVDTSAVVALVQGERPHATLVAAALAGAHSPVMSAPTVAECLIVLTARHGPVARTIFERLRSEIGLSVSSFTAEHAAAT
QRAFLRYGKGRHRAALNFGDCMTYATAQLGHQPLLAVGNDFPQTDLEFRGVVGYWPGVA
MIVDTSAVVALVQGERPHATLVAAALAGAHSPVMSAPTVAECLIVLTARHGPVARTIFERLRSEIGLSVSSFTAEHAAAT
QRAFLRYGKGRHRAALNFGDCMTYATAQLGHQPLLAVGNDFPQTDLEFRGVVGYWPGVA
Download Length: 420 bp
>T68304 NZ_CP017920:1155152-1155571 [Mycobacterium tuberculosis]
ATGATCGTGGACACAAGCGCCGTGGTGGCCCTGGTTCAAGGCGAGCGGCCGCACGCCACCCTGGTCGCGGCCGCCCTGGC
CGGCGCCCATAGCCCCGTCATGTCTGCACCCACCGTCGCCGAATGCCTGATTGTCTTGACCGCCCGTCACGGCCCCGTTG
CGCGCACGATCTTCGAACGACTTCGCAGCGAAATCGGCTTGAGCGTGTCATCTTTCACCGCCGAGCATGCCGCTGCCACG
CAACGAGCCTTTCTGCGATACGGCAAGGGGCGCCACCGCGCGGCTCTCAACTTCGGAGACTGTATGACGTACGCGACCGC
CCAGCTGGGCCACCAACCACTGCTGGCCGTCGGCAACGACTTCCCGCAAACCGACCTTGAGTTCCGCGGCGTCGTCGGCT
ACTGGCCAGGCGTCGCGTAA
ATGATCGTGGACACAAGCGCCGTGGTGGCCCTGGTTCAAGGCGAGCGGCCGCACGCCACCCTGGTCGCGGCCGCCCTGGC
CGGCGCCCATAGCCCCGTCATGTCTGCACCCACCGTCGCCGAATGCCTGATTGTCTTGACCGCCCGTCACGGCCCCGTTG
CGCGCACGATCTTCGAACGACTTCGCAGCGAAATCGGCTTGAGCGTGTCATCTTTCACCGCCGAGCATGCCGCTGCCACG
CAACGAGCCTTTCTGCGATACGGCAAGGGGCGCCACCGCGCGGCTCTCAACTTCGGAGACTGTATGACGTACGCGACCGC
CCAGCTGGGCCACCAACCACTGCTGGCCGTCGGCAACGACTTCCCGCAAACCGACCTTGAGTTCCGCGGCGTCGTCGGCT
ACTGGCCAGGCGTCGCGTAA
Antitoxin
Download Length: 87 a.a. Molecular weight: 9528.88 Da Isoelectric Point: 5.1007
>AT68304 WP_003409968.1 NZ_CP017920:1154883-1155143 [Mycobacterium tuberculosis]
VALNIKDPEVDRLAAELADRLHTSKTAAIRHALSAQLAFLESRAGDREAQLLDILRTEIWPLLADRSPITKLEREQILGY
DPATGV
VALNIKDPEVDRLAAELADRLHTSKTAAIRHALSAQLAFLESRAGDREAQLLDILRTEIWPLLADRSPITKLEREQILGY
DPATGV
Download Length: 261 bp
>AT68304 NZ_CP017920:1154883-1155143 [Mycobacterium tuberculosis]
GTGGCGCTGAATATCAAAGACCCTGAGGTAGACCGACTAGCCGCCGAACTCGCTGACCGGCTGCACACCAGCAAGACTGC
CGCCATCCGGCATGCCCTGTCTGCCCAGCTGGCGTTTTTGGAGTCGCGCGCCGGCGACCGTGAGGCACAACTTCTCGACA
TCTTGCGTACCGAAATCTGGCCCCTGCTTGCCGACCGCTCCCCCATCACCAAGCTCGAGCGCGAACAAATCCTCGGCTAC
GACCCCGCAACCGGAGTCTGA
GTGGCGCTGAATATCAAAGACCCTGAGGTAGACCGACTAGCCGCCGAACTCGCTGACCGGCTGCACACCAGCAAGACTGC
CGCCATCCGGCATGCCCTGTCTGCCCAGCTGGCGTTTTTGGAGTCGCGCGCCGGCGACCGTGAGGCACAACTTCTCGACA
TCTTGCGTACCGAAATCTGGCCCCTGCTTGCCGACCGCTCCCCCATCACCAAGCTCGAGCGCGAACAAATCCTCGGCTAC
GACCCCGCAACCGGAGTCTGA
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 | A0A829C4H9 |
Antitoxin
Source | ID | Structure |
---|---|---|
AlphaFold DB | A0A829C483 |