RCSB PDB - HYP Ligand Summary Page

Chemical Component Summary
Name	4-HYDROXYPROLINE
Identifiers	(2S,4R)-4-hydroxypyrrolidine-2-carboxylic acid
Formula	C₅ H₉ N O₃
Molecular Weight	131.13
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
InChIKey	PMMYEEVYMWASQN-DMTCNVIQSA-N

Chemical Component Summary

Name

4-HYDROXYPROLINE

Identifiers

(2S,4R)-4-hydroxypyrrolidine-2-carboxylic acid

Formula

C₅ H₉ N O₃

Molecular Weight

131.13

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

InChIKey

PMMYEEVYMWASQN-DMTCNVIQSA-N

Chemical Details
Formal Charge	0
Atom Count	18
Chiral Atom Count	2
Bond Count	18
Aromatic Bond Count	0

Chemical Details

Formal Charge

Atom Count

Chiral Atom Count

Bond Count

Aromatic Bond Count

Drug Info: DrugBank

DrugBank ID	DB08847
Name	Hydroxyproline
Groups	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	trans-L-Hydroxyproline trans-4-Hydroxy-L-proline Hydroxyproline
Brand Names	The History Of Whoo Gongjinhyang Mi Pact 1 O Hui Wrinkle Science Deep Wrinkle Treatment Ohui Skin Science Age Recovery Cell-lab Essential Ohui Skin Science Age Recovery Cell Lab Essence Ohui Skin Science Age Recovery Cell Lab Pramin Sooryehan Onbit Essence Foundation 23 Isa Knox Wrinkle Decline Double Effect Rf3 Wrinkle Isaknox Timeless Essence Foundation 23 Sooryehan Onbit Lifting Base Isaknox Timeless Essence Makeup Base 70 Isa Knox Wrinkle Decline Double Effect Rf3 Wrinkle Eye Filler Cathycat Chewy CREAM FOUNDATION SPF23 PA WHITENING ANTI WRINKLE 21 Gongjinhyang Mi Luxury Foundation 1 Ageless Foundation 23 OHUI Wrinkle Science wrinkle repair eye Isa Knox Smart Bb Sun Sooryehan Onbit Essence Foundation 25 Isaknox Ageless Serum Moist Pearl Base The History of Whoo Bichup Ja Saeng Essence Isa Knox Tervina Repair Foundation Bb Ohui Skin Science Age Recovery Cell Lab Eye Ouhi Cell Power No 1 Eye Ouhi Cell Power No 1 Essence The History Of Whoo Gongjinhyang Mi Pact 2 Ohui Skin Science Age Recovery Cell Lab Soo Rye Han Dabityun Jiyun Foundation 21 O Hui Wrinkle Science Wrinkle Repair Gongjinhyang Mi Luxury Foundation 2 Ohui The First Cell Revolution Age Control Sun Block Gongjinhyang Mi Luxury Base Isa Knox Ageless Serum Makeup Base 10 Soo Rye Han Dabityoon Jiyoon Foundation 23 Isaknox Timeless Essence Foundation 21 Cathycat Chewy CREAM FOUNDATION SPF23 PA WHITENING ANTI WRINKLE 23
Indication	Used in France as a combination product for the treatment of small, superficial wounds.
Categories	Acids, Acyclic Amino Acids Amino Acids, Cyclic Amino Acids, Peptides, and Proteins Imines Imino Acids
CAS number	51-35-4

Drug Targets

Name	Target Sequence	Pharmacological Action	Actions
Proton-coupled amino acid transporter 1	MSTQRLRNEDYHDYSSTDVSPEESPSEGLNNLSSPGSYQRFGQSNSTTWF...	unknown

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

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164840 Biological Macromolecular Structures Enabling Breakthroughs in Research and Education

HYP

4-HYDROXYPROLINE

Chemical Component Summary

Chemical Details

Drug Info: DrugBank

Drug Targets