ProPro – L-prolyl-L-proline

Name
WID	ProPro
Name	L-prolyl-L-proline
Traditional name	1-[(pyrrolidin-2-yl)carbonyl]pyrrolidine-2-carboxylic acid
IUPAC name	1-[(pyrrolidin-2-yl)carbonyl]pyrrolidine-2-carboxylic acid

Classification
Type	dipeptide

Structure
Empirical formula (pH 7.5)	H₁₆C₁₀N₂O₃
SMILES (pH 7.5)	OC(=O)C1CCCN1C(=O)C1CCCN1
Charge (pH 7.5)	0
Is hydrophobic	False
Molecular weight (Da)	212.24
van der Waals volume (pH 7.5; Å³ molecule^‑1)	195.52
pI	6.71
logP	-3.28
logD (pH 7.5)	-3.28

Concentrations
Media composition (SP4; mM)	8.25

Function
Reaction participant	Protein degradation (PRO) [c]: ATP + (2) H2O + ProPro ⇒ ADP + H + PI + (2) PRO Dipeptide import (Pro-Pro) [c]: H2O + ProPro ⇒ (2) PRO Protein degradation (PRO) [c]: ATP + (2) H2O + ProPro ⇒ ADP + H + PI + (2) PRO Protein polymerization (Pro) [c]: (2) PRO ⇒ H2O + ProPro oligopeptide (Pro) transport via ABC system ATP[c] + H2O[c] + ProPro[e] ⇒ ADP[c] + H[c] + PI[c] + ProPro[c]

Metadata
Created	2012-10-01 15:07:06
Last updated	2012-10-01 15:12:29