Detailed information of TA system
Overview
TA module
| Type | II | Classification (family/domain) | DinJ-YafQ (relBE)/YafQ-RelB |
| Location | 2078683..2079228 | Replicon | chromosome |
| Accession | NZ_CP030980 | ||
| Organism | Yersinia enterocolitica subsp. palearctica strain Y1 | ||
Toxin (Protein)
| Gene name | yafQ | Uniprot ID | A0A7T9XU23 |
| Locus tag | YEY1_RS09825 | Protein ID | WP_005161463.1 |
| Coordinates | 2078683..2078961 (-) | Length | 93 a.a. |
Antitoxin (Protein)
| Gene name | dinJ | Uniprot ID | A0A7T9Y052 |
| Locus tag | YEY1_RS09830 | Protein ID | WP_005161466.1 |
| Coordinates | 2078968..2079228 (-) | Length | 87 a.a. |
Genomic Context
| Locus tag | Coordinates | Strand | Size (bp) | Protein ID | Product | Description |
|---|---|---|---|---|---|---|
| YEY1_RS09790 | 2074044..2074679 | + | 636 | WP_005161446.1 | phage baseplate assembly protein V | - |
| YEY1_RS09795 | 2074676..2075032 | + | 357 | WP_005161449.1 | GPW/gp25 family protein | - |
| YEY1_RS09800 | 2075032..2075940 | + | 909 | WP_005178623.1 | baseplate assembly protein | - |
| YEY1_RS09805 | 2075933..2076475 | + | 543 | WP_005161456.1 | phage tail protein I | - |
| YEY1_RS09810 | 2076472..2076753 | + | 282 | WP_005161459.1 | phage tail protein | - |
| YEY1_RS21825 | 2076726..2076857 | + | 132 | Protein_1843 | phage tail protein | - |
| YEY1_RS09815 | 2076855..2078018 | + | 1164 | Protein_1844 | tail fiber protein | - |
| YEY1_RS09820 | 2078018..2078630 | + | 613 | Protein_1845 | tail fiber assembly protein | - |
| YEY1_RS09825 | 2078683..2078961 | - | 279 | WP_005161463.1 | type II toxin-antitoxin system mRNA interferase toxin, RelE/StbE family | Toxin |
| YEY1_RS09830 | 2078968..2079228 | - | 261 | WP_005161466.1 | type II toxin-antitoxin system RelB/DinJ family antitoxin | Antitoxin |
| YEY1_RS09835 | 2079300..2079467 | - | 168 | WP_005161469.1 | hypothetical protein | - |
| YEY1_RS09840 | 2079609..2079815 | + | 207 | WP_005161471.1 | hypothetical protein | - |
| YEY1_RS09845 | 2079805..2080125 | + | 321 | WP_005161473.1 | hypothetical protein | - |
| YEY1_RS21725 | 2080567..2080743 | + | 177 | WP_005161476.1 | hypothetical protein | - |
| YEY1_RS09850 | 2080949..2081833 | + | 885 | WP_072077259.1 | Rpn family recombination-promoting nuclease/putative transposase | - |
| YEY1_RS09855 | 2082125..2082263 | + | 139 | Protein_1853 | ash family protein | - |
| YEY1_RS09860 | 2082496..2083221 | - | 726 | WP_014608996.1 | IS21-like element ISYen2A/ISYen2B family helper ATPase IstB | - |
| YEY1_RS09865 | 2083208..2083963 | - | 756 | Protein_1855 | IS21 family transposase | - |
Associated MGEs
| MGE detail |
Similar MGEs |
Relative position |
MGE Type | Cargo ARG | Virulence gene | Coordinates | Length (bp) |
|---|---|---|---|---|---|---|---|
| - | inside | Prophage | - | pilW | 2059063..2087004 | 27941 |
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: 93 a.a. Molecular weight: 11002.70 Da Isoelectric Point: 9.6243
>T108285 WP_005161463.1 NZ_CP030980:c2078961-2078683 [Yersinia enterocolitica subsp. palearctica]
MTKQREIEYSGQFQKDVKKAQKRHKDINKLKTIMALLIDDKLPLPVIYKDHQLQGNYKGYRDAHIEPDWLIIYKITDDLL
RFERTGSHSDLF
MTKQREIEYSGQFQKDVKKAQKRHKDINKLKTIMALLIDDKLPLPVIYKDHQLQGNYKGYRDAHIEPDWLIIYKITDDLL
RFERTGSHSDLF
Download Length: 279 bp
>T108285 NZ_CP030980:c2078961-2078683 [Yersinia enterocolitica subsp. palearctica]
ATGACTAAACAAAGGGAAATTGAATATTCAGGTCAGTTCCAGAAAGATGTGAAAAAAGCTCAGAAGCGCCATAAAGATAT
AAATAAACTTAAAACTATTATGGCGCTGCTAATTGACGATAAATTACCCTTGCCTGTTATATACAAGGATCATCAATTAC
AAGGTAATTACAAAGGTTACAGGGATGCGCATATAGAGCCAGACTGGCTTATCATCTACAAGATTACTGATGATTTGCTT
CGCTTCGAAAGGACAGGAAGCCATTCTGATCTATTTTAG
ATGACTAAACAAAGGGAAATTGAATATTCAGGTCAGTTCCAGAAAGATGTGAAAAAAGCTCAGAAGCGCCATAAAGATAT
AAATAAACTTAAAACTATTATGGCGCTGCTAATTGACGATAAATTACCCTTGCCTGTTATATACAAGGATCATCAATTAC
AAGGTAATTACAAAGGTTACAGGGATGCGCATATAGAGCCAGACTGGCTTATCATCTACAAGATTACTGATGATTTGCTT
CGCTTCGAAAGGACAGGAAGCCATTCTGATCTATTTTAG
Antitoxin
Download Length: 87 a.a. Molecular weight: 9277.75 Da Isoelectric Point: 7.0134
>AT108285 WP_005161466.1 NZ_CP030980:c2079228-2078968 [Yersinia enterocolitica subsp. palearctica]
MAANAFVRARIDETLKNEAAAVLAGMGLTVSDLVRITLTKVAREKALPFDLRIPNELTAKTIANSEKGVDVHKAKDADDL
FDKLGI
MAANAFVRARIDETLKNEAAAVLAGMGLTVSDLVRITLTKVAREKALPFDLRIPNELTAKTIANSEKGVDVHKAKDADDL
FDKLGI
Download Length: 261 bp
>AT108285 NZ_CP030980:c2079228-2078968 [Yersinia enterocolitica subsp. palearctica]
ATGGCTGCAAATGCTTTTGTTCGTGCTCGTATAGATGAAACCCTAAAAAATGAAGCCGCTGCTGTGCTTGCTGGCATGGG
TTTAACCGTATCCGATCTGGTGCGGATAACCTTAACCAAGGTCGCCCGAGAAAAAGCGCTTCCGTTCGATTTGCGTATTC
CTAACGAACTTACCGCTAAAACTATTGCCAACAGCGAGAAAGGTGTCGATGTCCACAAAGCAAAGGATGCCGATGATCTG
TTTGATAAATTAGGTATCTGA
ATGGCTGCAAATGCTTTTGTTCGTGCTCGTATAGATGAAACCCTAAAAAATGAAGCCGCTGCTGTGCTTGCTGGCATGGG
TTTAACCGTATCCGATCTGGTGCGGATAACCTTAACCAAGGTCGCCCGAGAAAAAGCGCTTCCGTTCGATTTGCGTATTC
CTAACGAACTTACCGCTAAAACTATTGCCAACAGCGAGAAAGGTGTCGATGTCCACAAAGCAAAGGATGCCGATGATCTG
TTTGATAAATTAGGTATCTGA
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 | A0A7T9XU23 |
Antitoxin
| Source | ID | Structure |
|---|---|---|
| AlphaFold DB | A0A7T9Y052 |