Detailed information of TA system
Bioinformatically predictedOverview
TA module
Type | II | Classification (family/domain) | vapBC/VapC-VapB |
Location | 752206..752839 | Replicon | chromosome |
Accession | NZ_CP127276 | ||
Organism | Mycobacterium tuberculosis strain 5521 |
Toxin (Protein)
Gene name | vapC | Uniprot ID | G0TQD6 |
Locus tag | QRF08_RS03475 | Protein ID | WP_003403365.1 |
Coordinates | 752206..752589 (-) | Length | 128 a.a. |
Antitoxin (Protein)
Gene name | vapB | Uniprot ID | P9WJ56 |
Locus tag | QRF08_RS03480 | Protein ID | WP_003403368.1 |
Coordinates | 752684..752839 (-) | Length | 52 a.a. |
Genomic Context
Locus tag | Coordinates | Strand | Size (bp) | Protein ID | Product | Description |
---|---|---|---|---|---|---|
QRF08_RS03450 (QRF08_03450) | 747498..748034 | + | 537 | WP_003403341.1 | 50S ribosomal protein L10 | - |
QRF08_RS03455 (QRF08_03455) | 748071..748463 | + | 393 | WP_003403353.1 | 50S ribosomal protein L7/L12 | - |
QRF08_RS03460 (QRF08_03460) | 748456..749151 | - | 696 | WP_003403355.1 | TetR/AcrR family transcriptional regulator | - |
QRF08_RS03465 (QRF08_03465) | 749222..750727 | + | 1506 | WP_003403360.1 | carotenoid cleavage oxygenase | - |
QRF08_RS03470 (QRF08_03470) | 750808..751818 | + | 1011 | WP_003911248.1 | ABC transporter ATP-binding protein | - |
QRF08_RS03475 (QRF08_03475) | 752206..752589 | - | 384 | WP_003403365.1 | ribonuclease VapC6 | Toxin |
QRF08_RS03480 (QRF08_03480) | 752684..752839 | - | 156 | WP_003403368.1 | type II toxin-antitoxin system VapB family antitoxin | Antitoxin |
QRF08_RS03485 (QRF08_03485) | 752915..753631 | - | 717 | WP_003403371.1 | CPBP family intramembrane metalloprotease | - |
QRF08_RS03490 (QRF08_03490) | 753907..754215 | - | 309 | WP_003403376.1 | type II toxin-antitoxin system PemK/MazF family toxin | - |
QRF08_RS03495 (QRF08_03495) | 754202..754447 | - | 246 | WP_003403381.1 | ribbon-helix-helix protein, CopG family | - |
QRF08_RS03500 (QRF08_03500) | 754557..754994 | - | 438 | WP_003403386.1 | type II toxin-antitoxin system VapC family toxin | - |
QRF08_RS03505 (QRF08_03505) | 754991..755245 | - | 255 | WP_003911263.1 | antitoxin VapB7 | - |
QRF08_RS03510 (QRF08_03510) | 755359..757722 | + | 2364 | WP_003901895.1 | arylsulfatase AtsD | - |
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: 128 a.a. Molecular weight: 13959.73 Da Isoelectric Point: 6.0803
>T283941 WP_003403365.1 NZ_CP127276:c752589-752206 [Mycobacterium tuberculosis]
MAAATTTGTHRGLELRAAQRAVGSCEPQRAEFCRSARNADEFDQMSRMFGDVYPDVPVPKSVWRWIDSAQHRLARAGAVG
ALSVVDLLICDTAAARGLVVLHDDADYELAERHLPDIRVRRVVSADD
MAAATTTGTHRGLELRAAQRAVGSCEPQRAEFCRSARNADEFDQMSRMFGDVYPDVPVPKSVWRWIDSAQHRLARAGAVG
ALSVVDLLICDTAAARGLVVLHDDADYELAERHLPDIRVRRVVSADD
Download Length: 384 bp
Antitoxin
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 | G0TQD6 |
Antitoxin
Source | ID | Structure |
---|---|---|
AlphaFold DB | A0A7U4BSF8 |