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Literature summary for 4.1.1.22 extracted from
- Heat resistance of histidine decarboxylase from Gram-negative histamine-producing bacteria in seafood (2017), J. Food Prot., 80, 1273-1279 .
Cloned(Commentary)
| Cloned (Comment) | Organism |
|---|---|
| gene hdc, recombinant expression of His-tagged enzyme in Escherichia coli | Morganella morganii |
| gene hdc, recombinant expression of His-tagged enzyme in Escherichia coli | Raoultella planticola |
| gene hdc, recombinant expression of His-tagged enzyme in Escherichia coli | Klebsiella aerogenes |
| gene hdc, recombinant expression of His-tagged enzyme in Escherichia coli | Photobacterium damselae subsp. damselae |
Natural Substrates/ Products (Substrates)
| Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| L-histidine | Morganella morganii | - |
histamine + CO2 | - |
? |  |
| L-histidine | Raoultella planticola | - |
histamine + CO2 | - |
? | |
| L-histidine | Klebsiella aerogenes | - |
histamine + CO2 | - |
? | |
| L-histidine | Photobacterium damselae subsp. damselae | - |
histamine + CO2 | - |
? | |
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Klebsiella aerogenes | P28577 | i.e. Klebsiella aerogenes | - |
| Morganella morganii | P05034 | i.e. Proteus morganii | - |
| Photobacterium damselae subsp. damselae | A0A1X9TYE5 | i.e. Listonella damsela | - |
| Raoultella planticola | P28578 | i.e. Klebsiella planticola | - |
Purification (Commentary)
| Purification (Comment) | Organism |
|---|---|
| recombinant His-tagged enzyme from Escherichia coli by cobalt affinity chromatography | Morganella morganii |
| recombinant His-tagged enzyme from Escherichia coli by cobalt affinity chromatography | Raoultella planticola |
| recombinant His-tagged enzyme from Escherichia coli by cobalt affinity chromatography | Klebsiella aerogenes |
| recombinant His-tagged enzyme from Escherichia coli by cobalt affinity chromatography | Photobacterium damselae subsp. damselae |
Substrates and Products (Substrate)
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| L-histidine | - |
Morganella morganii | histamine + CO2 | - |
? | |
| L-histidine | - |
Raoultella planticola | histamine + CO2 | - |
? | |
| L-histidine | - |
Klebsiella aerogenes | histamine + CO2 | - |
? | |
| L-histidine | - |
Photobacterium damselae subsp. damselae | histamine + CO2 | - |
? | |
Synonyms
| Synonyms | Comment | Organism |
|---|---|---|
| HDC | - |
Morganella morganii |
| HDC | - |
Raoultella planticola |
| HDC | - |
Klebsiella aerogenes |
| HDC | - |
Photobacterium damselae subsp. damselae |
Temperature Stability [°C]
| Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
|---|---|---|---|
| 50 | 60 | heat resistance analysis of the enzyme at 50-100°C, and determination of D-value 1.6-2.9 and z-value 13.3 for the Photobacterium damselae strain, isolated from tuna, at 50-65°C. The enzyme is inactivated at 60°C | Photobacterium damselae subsp. damselae |
| 50 | 60 | heat resistance analysis of the enzyme at 50-100°C, and determination of D-value 1.6-4.1 and z-value 19.2 for the Morganella morganii strain, isolated from tuna, at 50-65°C. The enzyme is inactivated at 60°C | Morganella morganii |
| 50 | 60 | heat resistance analysis of the enzyme at 50-100°C, and determination of D-value 1.6-6.3 and z-value 18.0 for the Enterobacter aerogenes strain, isolated from tuna, at 50-65°C. The enzyme is inactivated at 60°C | Klebsiella aerogenes |
| 50 | 60 | heat resistance analysis of the enzyme at 50-100°C, and determination of D-value 1.9-4.3 and z-value 22.0 for the Raoultella planticola strain, isolated from tuna, at 50-65°C. The enzyme is inactivated at 60°C | Raoultella planticola |
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