SerSer – L-seryl-L-serine

Name
WID	SerSer
Name	L-seryl-L-serine
Traditional name	L-serine, N-L-seryl-
IUPAC name	2-(2-amino-3-hydroxypropanamido)-3-hydroxypropanoic acid
Cross references	PubChem: 10246126, CAS: 6620-95-7

Classification
Type	dipeptide

Structure
Empirical formula (pH 7.5)	H₁₂C₆N₂O₅
SMILES (pH 7.5)	C(C(C(=O)NC(CO)C(=O)O)N)O
Charge (pH 7.5)	0
Is hydrophobic	False
Molecular weight (Da)	192.17
van der Waals volume (pH 7.5; Å³ molecule^‑1)	166.87
pI	5.72
logP	-5.92
logD (pH 7.5)	-5.99

Concentrations
Media composition (SP4; mM)	5.38

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

Metadata
Created	2012-10-01 15:07:07
Last updated	2012-10-01 15:12:32