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11-cis-retinyl-palmitate hydrolase

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Class of enzymes
11-cis-retinyl-palmitate hydrolase
Identifiers
EC no.3.1.1.63
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The enzyme 11-cis-retinyl-palmitate hydrolase (EC 3.1.1.63) catalyzes the reaction

11-cis-retinyl palmitate + H2O {\displaystyle \rightleftharpoons } 11-cis-retinol + palmitate

This enzyme belongs to the family of hydrolases, specifically those acting on carboxylic ester bonds. The systematic name is 11-cis-retinyl-palmitate acylhydrolase. Other names in common use include 11-cis-retinol palmitate esterase, and RPH. This enzyme participates in retinol metabolism. This enzyme has at least one effector, Bile salt.

References

  • Blaner WS, Das SR, Gouras P, Flood MT (1987). "Hydrolysis of 11-cis- and all-trans-retinyl palmitate by homogenates of human retinal epithelial cells". J. Biol. Chem. 262 (1): 53–8. PMID 3793734.
  • Blaner WS, Prystowsky JH, Smith JE, Goodman DS (1984). "Rat liver retinyl palmitate hydrolase activity. Relationship to cholesteryl oleate and triolein hydrolase activities". Biochim. Biophys. Acta. 794 (3): 419–27. doi:10.1016/0005-2760(84)90008-0. PMID 6743673.
Hydrolase: esterases (EC 3.1)
3.1.1: Carboxylic
ester hydrolases
3.1.2: Thioesterase
3.1.3: Phosphatase
3.1.4:
Phosphodiesterase
3.1.6: Sulfatase
Nuclease (includes
deoxyribonuclease
and ribonuclease)
3.1.11-16:
Exonuclease
Exodeoxyribonuclease
Exoribonuclease
3.1.21-31:
Endonuclease
Endodeoxyribonuclease
Endoribonuclease
either deoxy- or ribo-    
Enzymes
Activity
Regulation
Classification
Kinetics
Types
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