Detailed information of TA system
Bioinformatically predictedOverview
TA module
Type | II | Classification (family/domain) | Hha-TomB/- |
Location | 4061941..4062560 | Replicon | chromosome |
Accession | NZ_LR890542 | ||
Organism | Klebsiella pneumoniae isolate INF319-sc-2280116 |
Toxin (Protein)
Gene name | Hha | Uniprot ID | R8WYV2 |
Locus tag | JMX54_RS19995 | Protein ID | WP_002892050.1 |
Coordinates | 4062342..4062560 (+) | Length | 73 a.a. |
Antitoxin (Protein)
Gene name | TomB | Uniprot ID | J2DPF6 |
Locus tag | JMX54_RS19990 | Protein ID | WP_002892066.1 |
Coordinates | 4061941..4062315 (+) | Length | 125 a.a. |
Genomic Context
Locus tag | Coordinates | Strand | Size (bp) | Protein ID | Product | Description |
---|---|---|---|---|---|---|
JMX54_RS19980 | 4057093..4058286 | + | 1194 | WP_004177236.1 | multidrug efflux RND transporter periplasmic adaptor subunit AcrA | - |
JMX54_RS19985 | 4058309..4061455 | + | 3147 | WP_002892069.1 | multidrug efflux RND transporter permease subunit AcrB | - |
JMX54_RS19990 | 4061941..4062315 | + | 375 | WP_002892066.1 | Hha toxicity modulator TomB | Antitoxin |
JMX54_RS19995 | 4062342..4062560 | + | 219 | WP_002892050.1 | hemolysin expression modulator Hha | Toxin |
JMX54_RS20000 | 4062719..4063285 | + | 567 | WP_002892030.1 | maltose O-acetyltransferase | - |
JMX54_RS20005 | 4063257..4063397 | - | 141 | WP_004147370.1 | hypothetical protein | - |
JMX54_RS20010 | 4063418..4063888 | + | 471 | WP_002892026.1 | YlaC family protein | - |
JMX54_RS20015 | 4063863..4065314 | - | 1452 | WP_002892023.1 | PLP-dependent aminotransferase family protein | - |
JMX54_RS20020 | 4065415..4066113 | + | 699 | WP_002892021.1 | GNAT family N-acetyltransferase | - |
JMX54_RS20025 | 4066110..4066250 | - | 141 | WP_002892018.1 | type B 50S ribosomal protein L36 | - |
JMX54_RS20030 | 4066250..4066513 | - | 264 | WP_002892011.1 | type B 50S ribosomal protein L31 | - |
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: 73 a.a. Molecular weight: 8628.00 Da Isoelectric Point: 8.9008
>T291343 WP_002892050.1 NZ_LR890542:4062342-4062560 [Klebsiella pneumoniae]
MSDKPLTKTDYLMRLRRCQTIDTLERVIEKNKYELSDNELAVFYSAADHRLAELTMNKLYDKIPTSVWKFIR
MSDKPLTKTDYLMRLRRCQTIDTLERVIEKNKYELSDNELAVFYSAADHRLAELTMNKLYDKIPTSVWKFIR
Download Length: 219 bp
Antitoxin
Download Length: 125 a.a. Molecular weight: 14368.06 Da Isoelectric Point: 4.8989
>AT291343 WP_002892066.1 NZ_LR890542:4061941-4062315 [Klebsiella pneumoniae]
MDEYSPKRHDIAQLRFLCETLYHDCLANLEESNHGWVNDPTSAVNLQLNELIEHIATFALNYKIKYAEDNKLIAQVDEYL
DDTFTLFSNYGINSTDLQKWKKSGNRLFRCFVNASRENPASLSC
MDEYSPKRHDIAQLRFLCETLYHDCLANLEESNHGWVNDPTSAVNLQLNELIEHIATFALNYKIKYAEDNKLIAQVDEYL
DDTFTLFSNYGINSTDLQKWKKSGNRLFRCFVNASRENPASLSC
Download Length: 375 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 | A0A2P8K6F2 |
Antitoxin
Source | ID | Structure |
---|---|---|
AlphaFold DB | A0A0H3GJ93 |