(S)-2-hydroxypropylphosphonic acid epoxidase

(S)-2-hydroxypropylphosphonic acid epoxidase (EC 1.14.19.7, HPP epoxidase, HppE, 2-hydroxypropylphosphonic acid epoxidase, Fom4, (S)-2-hydroxypropylphosphonate epoxidase) is an enzyme with systematic name (S)-2-hydroxypropylphosphonate,NADH:oxygen epoxidase.^{[1][2][3][4][5][6]} This enzyme catalyses the following chemical reaction

(S)-2-hydroxypropylphosphonate + NADH + H⁺ + O₂ ${\displaystyle \rightleftharpoons }$ (1R,2S)-epoxypropylphosphonate + NAD⁺ + 2 H₂O

(S)-2-hydroxypropylphosphonic acid epoxidase
Identifiers
EC no.	1.14.19.7
Databases
IntEnz	IntEnz view
BRENDA	BRENDA entry
ExPASy	NiceZyme view
KEGG	KEGG entry
MetaCyc	metabolic pathway
PRIAM	profile
PDB structures	RCSB PDB PDBe PDBsum
Search PMC articles PubMed articles NCBI proteins

(S)-2-hydroxypropylphosphonic acid epoxidase contains one non-heme iron centre per monomer.