Detailed information of TA system
Bioinformatically predictedOverview
TA module
Type | II | Classification (family/domain) | higBA (relBE)/HigB-HigA |
Location | 651617..652344 | Replicon | chromosome |
Accession | NZ_CP104328 | ||
Organism | Escherichia coli strain THB42-F2 |
Toxin (Protein)
Gene name | higB | Uniprot ID | U9ZMR4 |
Locus tag | N0499_RS03185 | Protein ID | WP_000550189.1 |
Coordinates | 651617..651931 (+) | Length | 105 a.a. |
Antitoxin (Protein)
Gene name | higA | Uniprot ID | - |
Locus tag | N0499_RS03190 | Protein ID | WP_000560266.1 |
Coordinates | 651928..652344 (+) | Length | 139 a.a. |
Genomic Context
Locus tag | Coordinates | Strand | Size (bp) | Protein ID | Product | Description |
---|---|---|---|---|---|---|
N0499_RS03165 (647775) | 647775..648761 | - | 987 | WP_000617698.1 | Gfo/Idh/MocA family oxidoreductase | - |
N0499_RS03170 (648840) | 648840..649532 | - | 693 | WP_000942548.1 | vancomycin high temperature exclusion protein | - |
N0499_RS03175 (649609) | 649609..650112 | - | 504 | WP_001333820.1 | M48 family metallopeptidase | - |
N0499_RS03180 (650197) | 650197..651333 | + | 1137 | WP_000018695.1 | 23S rRNA (guanine(1835)-N(2))-methyltransferase RlmG | - |
N0499_RS03185 (651617) | 651617..651931 | + | 315 | WP_000550189.1 | type II toxin-antitoxin system toxin HigB | Toxin |
N0499_RS03190 (651928) | 651928..652344 | + | 417 | WP_000560266.1 | type II toxin-antitoxin system antitoxin HigA | Antitoxin |
N0499_RS03195 (652389) | 652389..654407 | - | 2019 | WP_000121433.1 | NADPH-dependent 2,4-dienoyl-CoA reductase | - |
N0499_RS03200 (654833) | 654833..657184 | - | 2352 | WP_000695487.1 | alpha-glucosidase | - |
Associated MGEs
MGE detail |
Similar MGEs |
Relative position |
MGE Type | Cargo ARG | Virulence gene | Coordinates | Length (bp) |
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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: 105 a.a. Molecular weight: 12103.10 Da Isoelectric Point: 10.0409
>T257618 WP_000550189.1 NZ_CP104328:651617-651931 [Escherichia coli]
MHLITQKALKDAAEKYPQHKTELVALGNTIAKGYFKKPESLKAVFPSLDNFKYLDKHYVFNVGGNELRVVAMVFFESQKC
YIREVMTHKEYDFFTAVHRTKGKK
MHLITQKALKDAAEKYPQHKTELVALGNTIAKGYFKKPESLKAVFPSLDNFKYLDKHYVFNVGGNELRVVAMVFFESQKC
YIREVMTHKEYDFFTAVHRTKGKK
Download Length: 315 bp
Antitoxin
Download Length: 139 a.a. Molecular weight: 14995.42 Da Isoelectric Point: 4.4547
>AT257618 WP_000560266.1 NZ_CP104328:651928-652344 [Escherichia coli]
MIAIADILQAGEKLTAVAPFLAGIQNEEQYTQALELVDHLLLNDPENPLLDLVCAKITAWEESAPEFAEFNAMAQAMPGG
IAVIRTLMDQYGLTLSDLPEIGSKSMVSRVLSGKRKLTLEHAKKLATRFGISPALFID
MIAIADILQAGEKLTAVAPFLAGIQNEEQYTQALELVDHLLLNDPENPLLDLVCAKITAWEESAPEFAEFNAMAQAMPGG
IAVIRTLMDQYGLTLSDLPEIGSKSMVSRVLSGKRKLTLEHAKKLATRFGISPALFID
Download Length: 417 bp
Similar Proteins
Only experimentally validated proteins are listed.
Protein | Organism | Identities (%) | Coverage (%) | Ha-value |
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Protein | Organism | Identities (%) | Coverage (%) | Ha-value |
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