Detailed information of TA system
Bioinformatically predictedOverview
TA module
Type | II | Classification (family/domain) | kacAT/ElaA-DUF1778 |
Location | 63141..63944 | Replicon | plasmid unitig_2_pilon |
Accession | NZ_CP026698 | ||
Organism | Citrobacter koseri strain AR_0025 |
Toxin (Protein)
Gene name | KacT | Uniprot ID | A0A7W3E3C9 |
Locus tag | AM352_RS23930 | Protein ID | WP_022652313.1 |
Coordinates | 63414..63944 (+) | Length | 177 a.a. |
Antitoxin (Protein)
Gene name | KacA | Uniprot ID | W8E6Q5 |
Locus tag | AM352_RS23925 | Protein ID | WP_022652312.1 |
Coordinates | 63141..63410 (+) | Length | 90 a.a. |
Genomic Context
Locus tag | Coordinates | Strand | Size (bp) | Protein ID | Product | Description |
---|---|---|---|---|---|---|
AM352_RS23905 | 59446..59753 | - | 308 | Protein_70 | IS1 family transposase | - |
AM352_RS23915 | 60230..60970 | + | 741 | WP_022652310.1 | site-specific integrase | - |
AM352_RS23920 | 61296..62285 | - | 990 | WP_022652311.1 | RepB family plasmid replication initiator protein | - |
AM352_RS23925 | 63141..63410 | + | 270 | WP_022652312.1 | DUF1778 domain-containing protein | Antitoxin |
AM352_RS23930 | 63414..63944 | + | 531 | WP_022652313.1 | GNAT family N-acetyltransferase | Toxin |
AM352_RS23940 | 64076..64969 | + | 894 | WP_077873527.1 | IS5 family transposase | - |
AM352_RS23945 | 65110..66006 | - | 897 | Protein_76 | IS3 family transposase | - |
AM352_RS23955 | 66071..67222 | + | 1152 | WP_022652315.1 | IS30-like element IS30 family transposase | - |
AM352_RS23960 | 67331..67714 | + | 384 | WP_001201739.1 | IS66 family insertion sequence hypothetical protein | - |
AM352_RS23965 | 67711..68058 | + | 348 | WP_000609174.1 | IS66 family insertion sequence element accessory protein TnpB | - |
Associated MGEs
MGE detail |
Similar MGEs |
Relative position |
MGE Type | Cargo ARG | Virulence gene | Coordinates | Length (bp) |
---|---|---|---|---|---|---|---|
- | inside | Conjugative plasmid | - | - | 1..82058 | 82058 | |
- | inside | IScluster/Tn | - | - | 57163..71513 | 14350 |
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: 177 a.a. Molecular weight: 20349.26 Da Isoelectric Point: 6.7496
>T95469 WP_022652313.1 NZ_CP026698:63414-63944 [Citrobacter koseri]
MEGLRIEIFSEEVEYELSNFDCGEEYLNTFLTDHLKRQHNSKILRGYVLVTRENKPRVMGYYTLSGSCFEKILLPSKTQQ
KRVPYKNVPSVTLGRLAIDKSIHHQGYGETLVTHAMKVVYQASQAVGIHGMFVEALNDNAKKFYLRLGFIQLKEENCNSL
FYPTKSIEELFEVNDE
MEGLRIEIFSEEVEYELSNFDCGEEYLNTFLTDHLKRQHNSKILRGYVLVTRENKPRVMGYYTLSGSCFEKILLPSKTQQ
KRVPYKNVPSVTLGRLAIDKSIHHQGYGETLVTHAMKVVYQASQAVGIHGMFVEALNDNAKKFYLRLGFIQLKEENCNSL
FYPTKSIEELFEVNDE
Download Length: 531 bp
>T95469 NZ_CP026698:63414-63944 [Citrobacter koseri]
ATGGAGGGTTTAAGGATTGAGATTTTTTCAGAGGAAGTTGAATATGAATTAAGCAACTTCGATTGTGGAGAAGAGTATCT
GAATACTTTTCTTACTGACCATCTGAAACGGCAGCATAACAGTAAGATCTTACGTGGTTATGTTCTCGTGACGAGAGAGA
ATAAACCGCGTGTGATGGGGTACTACACGCTATCAGGAAGTTGCTTTGAGAAAATACTTCTACCCAGCAAAACACAACAA
AAGCGTGTACCCTACAAGAATGTGCCGAGCGTGACTTTGGGCCGTCTGGCAATTGATAAAAGCATTCACCACCAGGGATA
TGGAGAAACACTTGTTACCCATGCGATGAAAGTCGTGTATCAGGCCTCGCAGGCTGTGGGTATACACGGAATGTTCGTGG
AAGCGCTGAACGACAACGCCAAAAAATTCTACCTTCGACTGGGTTTCATTCAGTTAAAGGAAGAAAACTGTAACTCGCTC
TTTTACCCGACAAAATCTATTGAAGAATTGTTCGAAGTAAATGATGAATAA
ATGGAGGGTTTAAGGATTGAGATTTTTTCAGAGGAAGTTGAATATGAATTAAGCAACTTCGATTGTGGAGAAGAGTATCT
GAATACTTTTCTTACTGACCATCTGAAACGGCAGCATAACAGTAAGATCTTACGTGGTTATGTTCTCGTGACGAGAGAGA
ATAAACCGCGTGTGATGGGGTACTACACGCTATCAGGAAGTTGCTTTGAGAAAATACTTCTACCCAGCAAAACACAACAA
AAGCGTGTACCCTACAAGAATGTGCCGAGCGTGACTTTGGGCCGTCTGGCAATTGATAAAAGCATTCACCACCAGGGATA
TGGAGAAACACTTGTTACCCATGCGATGAAAGTCGTGTATCAGGCCTCGCAGGCTGTGGGTATACACGGAATGTTCGTGG
AAGCGCTGAACGACAACGCCAAAAAATTCTACCTTCGACTGGGTTTCATTCAGTTAAAGGAAGAAAACTGTAACTCGCTC
TTTTACCCGACAAAATCTATTGAAGAATTGTTCGAAGTAAATGATGAATAA
Antitoxin
Download Length: 90 a.a. Molecular weight: 10269.70 Da Isoelectric Point: 5.7252
>AT95469 WP_022652312.1 NZ_CP026698:63141-63410 [Citrobacter koseri]
MSALKKQRIDLRLNEDDKHMIEEAAAMTNQSISQFMVSTASERAAEVIDQHRRLLLNEESWNLVMDAIINPPAPNDRLKR
AANRLRELE
MSALKKQRIDLRLNEDDKHMIEEAAAMTNQSISQFMVSTASERAAEVIDQHRRLLLNEESWNLVMDAIINPPAPNDRLKR
AANRLRELE
Download Length: 270 bp
>AT95469 NZ_CP026698:63141-63410 [Citrobacter koseri]
ATGTCAGCACTGAAAAAGCAGCGCATTGACCTGAGATTAAATGAAGACGACAAACACATGATCGAAGAAGCTGCAGCAAT
GACTAACCAGTCAATTTCGCAGTTCATGGTCAGTACCGCCTCAGAACGCGCTGCAGAAGTTATTGACCAGCACCGTCGTC
TGCTCCTCAATGAGGAGTCTTGGAACCTGGTTATGGATGCAATCATTAATCCGCCAGCACCGAATGACCGGCTGAAACGC
GCCGCTAACCGTCTCCGGGAACTGGAGTAA
ATGTCAGCACTGAAAAAGCAGCGCATTGACCTGAGATTAAATGAAGACGACAAACACATGATCGAAGAAGCTGCAGCAAT
GACTAACCAGTCAATTTCGCAGTTCATGGTCAGTACCGCCTCAGAACGCGCTGCAGAAGTTATTGACCAGCACCGTCGTC
TGCTCCTCAATGAGGAGTCTTGGAACCTGGTTATGGATGCAATCATTAATCCGCCAGCACCGAATGACCGGCTGAAACGC
GCCGCTAACCGTCTCCGGGAACTGGAGTAA
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 | A0A7W3E3C9 |
Antitoxin
Source | ID | Structure |
---|---|---|
AlphaFold DB | A0A2Z3XDS5 |