Detailed information of TA system
Bioinformatically predictedOverview
TA module
Type | II | Classification (family/domain) | relBE/ParE-RelB |
Location | 529422..529938 | Replicon | chromosome |
Accession | NZ_CP024916 | ||
Organism | Klebsiella pneumoniae strain NH54 |
Toxin (Protein)
Gene name | relE | Uniprot ID | A0A2A2BGN7 |
Locus tag | CU643_RS02655 | Protein ID | WP_009486548.1 |
Coordinates | 529654..529938 (+) | Length | 95 a.a. |
Antitoxin (Protein)
Gene name | relB | Uniprot ID | R4Y888 |
Locus tag | CU643_RS02650 | Protein ID | WP_002886901.1 |
Coordinates | 529422..529664 (+) | Length | 81 a.a. |
Genomic Context
Locus tag | Coordinates | Strand | Size (bp) | Protein ID | Product | Description |
---|---|---|---|---|---|---|
CU643_RS02635 | 525450..526190 | + | 741 | WP_009486551.1 | KDGP aldolase family protein | - |
CU643_RS02640 | 526257..527411 | + | 1155 | WP_002886900.1 | lactonase family protein | - |
CU643_RS02645 | 527434..529344 | + | 1911 | WP_009486549.1 | BglG family transcription antiterminator | - |
CU643_RS02650 | 529422..529664 | + | 243 | WP_002886901.1 | type II toxin-antitoxin system RelB/DinJ family antitoxin | Antitoxin |
CU643_RS02655 | 529654..529938 | + | 285 | WP_009486548.1 | type II toxin-antitoxin system RelE/ParE family toxin | Toxin |
CU643_RS02660 | 529942..530406 | - | 465 | WP_002886903.1 | anaerobic ribonucleoside-triphosphate reductase-activating protein | - |
CU643_RS02665 | 530714..532852 | - | 2139 | WP_004186701.1 | anaerobic ribonucleoside-triphosphate reductase | - |
CU643_RS02670 | 533209..533952 | - | 744 | WP_002886905.1 | MurR/RpiR family transcriptional regulator | - |
CU643_RS28970 | 533955..534128 | - | 174 | WP_032433782.1 | hypothetical protein | - |
CU643_RS02675 | 534213..534521 | + | 309 | WP_012737232.1 | PTS sugar transporter subunit IIB | - |
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: 95 a.a. Molecular weight: 11125.95 Da Isoelectric Point: 10.4951
>T89259 WP_009486548.1 NZ_CP024916:529654-529938 [Klebsiella pneumoniae]
MTYELEFDPRARREWQKPGETVKKQFKNKLQQIVQNPRIESTRLSDLPDCYKIKLKASGYRLVYQVRDSVVVVYVIAIGK
REKAAVYHQANKRL
MTYELEFDPRARREWQKPGETVKKQFKNKLQQIVQNPRIESTRLSDLPDCYKIKLKASGYRLVYQVRDSVVVVYVIAIGK
REKAAVYHQANKRL
Download Length: 285 bp
>T89259 NZ_CP024916:529654-529938 [Klebsiella pneumoniae]
ATGACCTATGAACTGGAGTTTGATCCACGAGCCAGGCGCGAATGGCAGAAGCCTGGCGAGACGGTCAAAAAACAGTTCAA
AAATAAGCTCCAGCAGATTGTGCAGAATCCGCGAATTGAGTCGACCAGGCTGAGCGATTTACCGGATTGCTACAAAATCA
AGCTTAAGGCGTCAGGTTATCGGTTGGTGTATCAAGTACGAGATAGTGTGGTGGTGGTTTACGTTATTGCCATTGGCAAA
AGAGAGAAAGCGGCCGTTTATCATCAGGCGAATAAACGGCTCTAA
ATGACCTATGAACTGGAGTTTGATCCACGAGCCAGGCGCGAATGGCAGAAGCCTGGCGAGACGGTCAAAAAACAGTTCAA
AAATAAGCTCCAGCAGATTGTGCAGAATCCGCGAATTGAGTCGACCAGGCTGAGCGATTTACCGGATTGCTACAAAATCA
AGCTTAAGGCGTCAGGTTATCGGTTGGTGTATCAAGTACGAGATAGTGTGGTGGTGGTTTACGTTATTGCCATTGGCAAA
AGAGAGAAAGCGGCCGTTTATCATCAGGCGAATAAACGGCTCTAA
Antitoxin
Download Length: 81 a.a. Molecular weight: 9045.55 Da Isoelectric Point: 6.3340
>AT89259 WP_002886901.1 NZ_CP024916:529422-529664 [Klebsiella pneumoniae]
MATLNVRLDDKLKKEAYAVLEKLDMTPTEAVRLLFQYIAENGRMPVKSMTISDGEAALLRTVRERLENPRPGVKVSLDDL
MATLNVRLDDKLKKEAYAVLEKLDMTPTEAVRLLFQYIAENGRMPVKSMTISDGEAALLRTVRERLENPRPGVKVSLDDL
Download Length: 243 bp
>AT89259 NZ_CP024916:529422-529664 [Klebsiella pneumoniae]
ATGGCCACGCTCAATGTTCGACTGGACGATAAACTCAAAAAAGAGGCTTATGCCGTGCTGGAGAAACTCGATATGACACC
AACGGAGGCGGTACGCCTGCTGTTTCAATACATTGCGGAAAATGGCCGCATGCCGGTGAAAAGTATGACCATCAGTGATG
GCGAAGCGGCGTTATTACGCACCGTTCGCGAACGGCTGGAAAACCCACGGCCAGGGGTTAAGGTGAGTCTGGATGACCTA
TGA
ATGGCCACGCTCAATGTTCGACTGGACGATAAACTCAAAAAAGAGGCTTATGCCGTGCTGGAGAAACTCGATATGACACC
AACGGAGGCGGTACGCCTGCTGTTTCAATACATTGCGGAAAATGGCCGCATGCCGGTGAAAAGTATGACCATCAGTGATG
GCGAAGCGGCGTTATTACGCACCGTTCGCGAACGGCTGGAAAACCCACGGCCAGGGGTTAAGGTGAGTCTGGATGACCTA
TGA
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 | A0A2A2BGN7 |
Antitoxin
Source | ID | Structure |
---|---|---|
AlphaFold DB | A0A0H3GLP0 |