Detailed information of TA system
Overview
TA module
| Type | II | Classification (family/domain) | pezAT/zeta-ParD |
| Location | 443328..444339 | Replicon | chromosome |
| Accession | NZ_CP112997 | ||
| Organism | Mycobacterium tuberculosis variant bovis strain 2016/0386 | ||
Toxin (Protein)
| Gene name | pezT | Uniprot ID | L7N5R2 |
| Locus tag | ORO20_RS01945 | Protein ID | WP_003401859.1 |
| Coordinates | 443328..443921 (-) | Length | 198 a.a. |
Antitoxin (Protein)
| Gene name | pezA | Uniprot ID | O53702 |
| Locus tag | ORO20_RS01950 | Protein ID | WP_003401860.1 |
| Coordinates | 443950..444339 (-) | Length | 130 a.a. |
Genomic Context
| Locus tag | Coordinates | Strand | Size (bp) | Protein ID | Product | Description |
|---|---|---|---|---|---|---|
| ORO20_RS01925 (ORO20_01925) | 438977..440359 | + | 1383 | WP_003898415.1 | magnesium transporter | - |
| ORO20_RS01930 (ORO20_01930) | 440371..441405 | - | 1035 | WP_003401856.1 | class II fructose-bisphosphate aldolase | - |
| ORO20_RS01935 (ORO20_01935) | 441501..442184 | + | 684 | WP_010950388.1 | VTT domain-containing protein | - |
| ORO20_RS01940 (ORO20_01940) | 442173..443303 | - | 1131 | WP_003401858.1 | glycoside hydrolase family 76 protein | - |
| ORO20_RS01945 (ORO20_01945) | 443328..443921 | - | 594 | WP_003401859.1 | zeta toxin family protein | Toxin |
| ORO20_RS01950 (ORO20_01950) | 443950..444339 | - | 390 | WP_003401860.1 | hypothetical protein | Antitoxin |
| ORO20_RS01955 (ORO20_01955) | 444420..445631 | - | 1212 | WP_010950389.1 | VWA domain-containing protein | - |
| ORO20_RS01960 (ORO20_01960) | 445637..446239 | - | 603 | WP_003898417.1 | SRPBCC family protein | - |
| ORO20_RS01965 (ORO20_01965) | 446253..447149 | - | 897 | WP_003401863.1 | MoxR family ATPase | - |
| ORO20_RS01970 (ORO20_01970) | 447146..447739 | - | 594 | WP_003401864.1 | NTP transferase domain-containing protein | - |
| ORO20_RS01975 (ORO20_01975) | 447736..448491 | - | 756 | WP_010950390.1 | XdhC family protein | - |
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: 198 a.a. Molecular weight: 21344.53 Da Isoelectric Point: 10.5018
>T265043 WP_003401859.1 NZ_CP112997:c443921-443328 [Mycobacterium tuberculosis variant bovis]
VKRLDLVAGPNGAGKSTFVALTLAPLLPGIVFVNADEIAKQRWPDDPTSHAYQAAQVAADTRARLIDLGRPFIAETVFSH
PSKLELIRTARTAGYTVVLHVLVIPEGLAVERVRHRVAAGGHDVPETKIRERHRRLAELVAQAITLADGATVYDNSRLAG
PRIVAQFSGGGIIGRACWPSWTPPPLMSRWSNRPETA
VKRLDLVAGPNGAGKSTFVALTLAPLLPGIVFVNADEIAKQRWPDDPTSHAYQAAQVAADTRARLIDLGRPFIAETVFSH
PSKLELIRTARTAGYTVVLHVLVIPEGLAVERVRHRVAAGGHDVPETKIRERHRRLAELVAQAITLADGATVYDNSRLAG
PRIVAQFSGGGIIGRACWPSWTPPPLMSRWSNRPETA
Download Length: 594 bp
Antitoxin
Download Length: 130 a.a. Molecular weight: 13648.21 Da Isoelectric Point: 6.0829
>AT265043 WP_003401860.1 NZ_CP112997:c444339-443950 [Mycobacterium tuberculosis variant bovis]
VPKAVDRVTRVAADLVDSAAAEGARQSRSAKQQLDHWARVGRAVSNQHTASRRRVEAALAGHLPMTDLTLEEGVVFNAEI
SAAIEERLSRTNYGDVLAAQGITTVALNDAGDIVEHRPDGTSVVLAATP
VPKAVDRVTRVAADLVDSAAAEGARQSRSAKQQLDHWARVGRAVSNQHTASRRRVEAALAGHLPMTDLTLEEGVVFNAEI
SAAIEERLSRTNYGDVLAAQGITTVALNDAGDIVEHRPDGTSVVLAATP
Download Length: 390 bp
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 | A0A7U4BRU8 |
Antitoxin
| Source | ID | Structure |
|---|---|---|
| AlphaFold DB | A0A7U4BRT0 |