HYP

4-HYDROXYPROLINE

HYP is found in 160 entries

HYP in polymers: 157 entries. Examples include: 1AG7, 1AS5, 1AV3

HYP as free ligands, exist in 3 entries. Examples include 3E2Q, 4J9X, 4LB0

Find related ligands: Stereoisomers Similar ligands Chemical Structure Search

View summary at Ligand Expo

Chemical Component Summary

Name 4-HYDROXYPROLINE
Identifiers (4R)-4-hydroxy-L-proline
(2S,4R)-4-hydroxypyrrolidine-2-carboxylic acid
Synonyms HYDROXYPROLINE
Formula C5 H9 N O3
Molecular Weight 131.13 g/mol
Type L-peptide linking
Isomeric SMILES O[C@H]1CN[C@@H](C1)C(O)=O
InChI InChI=1S/C5H9NO3/c7-3-1-4(5(8)9)6-2-3/h3-4,6-7H,1-2H2,(H,8,9)/t3-,4+/m1/s1
InChI Key PMMYEEVYMWASQN-DMTCNVIQSA-N

Chemical Details

Formal Charge 0
Atom Count 18
Chiral Atom Count 2
Chiral Atoms CA CG
Bond Count 18
Aromatic Bond Count 0
Leaving Atoms OXT H HXT

Drug Info: DrugBank

DrugBank ID DB08847   (Different stereochemistry)
Name Hydroxyproline
Groups
  • approved
  • experimental
Description Hydroxyproline is a neutral heterocyclic protein amino acid. It is found in collagen and as such it is common in many gelatin products. Hydroxyproline is mostly used as a diagnostic marker of bone turnover and liver fibrosis. Therapeutically, hydroxyproline is being studied as an an experimental medicine but is approved in France as a combination topical gel product called Cicactive for small, superficial wounds.
Synonyms
  • L-Hydroxyproline
  • trans-4-Hydroxy-L-proline
Brand Names
  • Gongjinhyang Mi Luxury Foundation 2
  • Isa Knox Ageless Serum Makeup Base 10
  • Isa Knox Smart Bb Sun
  • Isaknox Ageless Serum Moist Pearl Base
  • O Hui Wrinkle Science Wrinkle Repair
  • Ohui The First Cell Revolution Age Control Sun Block
  • Ohui Wrinkle Science Wrinkle Repair Eye
  • Ouhi Cell Power No 1 Essence
  • Sooryehan Onbit Essence Foundation 21
[more]
Affected Organism Humans and other mammals
Indication Used in France as a combination product for the treatment of small, superficial wounds.
Pharmacology Hydroxyproline as well as proline and glycine are the major components of collagen. Collagen is on one of the main building blocks of connective tissue such as skin, bone, and cartilage. Thus when these tissues are damaged, hydroxyproline is necessary for repair of the damaged area.
Route of administration topical
CAS number 51-35-4
Drug Info/Drug Targets: DrugBank 3.0: a comprehensive resource for 'omics' research on drugs. Knox C, Law V, Jewison T, Liu P, Ly S, Frolkis A, Pon A, Banco K, Mak C, Neveu V, Djoumbou Y, Eisner R, Guo AC, Wishart DS. Nucleic Acids Res. 2011 Jan; 39 (Database issue):D1035-41. | PMID: 21059682