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Literature summary for 3.5.2.2 extracted from

  • Kim, G.J.; Kim, H.S.
    Optimization of the enzymatic synthesis of D-p-hydroxyphenylglycine from DL-5-substituted hydantoin using D-hydantoinase and N-carbamoylase (1995), Enzyme Microb. Technol., 17, 63-67.
No PubMed abstract available

Application

Application Comment Organism
medicine D-amino acids for preparation of beta-lactam antibiotics like semisynthetic penicillins and cephalosporins such as ampicillin, amoxicillin and cefadroxyl, peptide hormones and pesticides Agrobacterium sp.
medicine development of the enzymatic process for production of D-p-hydroxyphenylglycine from DL-5-hydroxyphenylhydantoin, new drugs based on p-hydroxyphenylglycine like aspoxicillin, cefbuperazine and cepyramide expected to be marketed in near future Agrobacterium sp.

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
1.28
-
hydantoin
-
Agrobacterium sp.

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
hydantoin + H2O Agrobacterium tumefaciens
-
N-carbamoyl glycine
-
?
hydantoin + H2O Agrobacterium sp.
-
N-carbamoyl glycine
-
?
hydantoin + H2O Agrobacterium sp. IP-I 671
-
N-carbamoyl glycine
-
?
hydantoin + H2O Agrobacterium sp. 1-671
-
N-carbamoyl glycine
-
?

Organism

Organism UniProt Comment Textmining
Agrobacterium sp.
-
-
-
Agrobacterium sp. IP-I 671
-
-
-
Agrobacterium tumefaciens
-
-
-

Purification (Commentary)

Purification (Comment) Organism
partially Agrobacterium sp.

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
11.3
-
-
Agrobacterium sp.

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
5,6-dihydrouracil + H2O
-
Agrobacterium tumefaciens 3-ureidopropionate
-
?
5,6-dihydrouracil + H2O
-
Agrobacterium sp. 3-ureidopropionate
-
?
5,6-dihydrouracil + H2O
-
Agrobacterium sp. IP-I 671 3-ureidopropionate
-
?
5,6-dihydrouracil + H2O
-
Agrobacterium sp. 1-671 3-ureidopropionate
-
?
DL-5-(p-hydroxyphenyl)hydantoin + H2O
-
Agrobacterium sp. N-carbamoyl-p-hydroxyphenylglycine
-
?
DL-5-(p-hydroxyphenyl)hydantoin + H2O
-
Agrobacterium sp. IP-I 671 N-carbamoyl-p-hydroxyphenylglycine
-
?
DL-5-(p-hydroxyphenyl)hydantoin + H2O
-
Agrobacterium sp. 1-671 N-carbamoyl-p-hydroxyphenylglycine
-
?
hydantoin + H2O
-
Agrobacterium tumefaciens N-carbamoyl glycine
-
?
hydantoin + H2O
-
Agrobacterium sp. N-carbamoyl glycine
-
?
hydantoin + H2O
-
Agrobacterium sp. IP-I 671 N-carbamoyl glycine
-
?
hydantoin + H2O
-
Agrobacterium sp. 1-671 N-carbamoyl glycine
-
?

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
60
-
-
Agrobacterium sp.

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
50
-
highly denatured at temperatures above Agrobacterium sp.

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
9
-
-
Agrobacterium sp.