OCDCA – octadecanoate (n-C18:0)

Name
WID	OCDCA
Name	octadecanoate (n-C18:0)
Traditional name	stearate
IUPAC name	octadecanoate
Cross references	ChEBI: 25629, PubChem: 4692, CAS: 57-11-4, ThreeDMET: B01462, KNApSAcK: C00001238, ... 5 more

Classification
Type	fatty_acyl

Structure
Empirical formula (pH 7.5)	H₃₅C₁₈O₂
SMILES (pH 7.5)	CCCCCCCCCCCCCCCCCC(=O)[O-]
Charge (pH 7.5)	-1
Is hydrophobic	False
Molecular weight (Da)	283.47
van der Waals volume (pH 7.5; Å³ molecule^‑1)	325.20
Δ_fG^'o (pH 7.5, 25C, I = 0; kJ mol^‑1)	1264.10
logP	7.15
logD (pH 7.5)	4.92

Concentrations
Media composition (SP4; mM)	0.317

Function
Complex subunit	Octadecanoyl-ACP (n-C18:0ACP) [c]: ATP + COA + MG_287_MONOMER + OCDCA ⇒ AMP + H + PAP + PPI + MG_287_MONOMER_ocdcaACP
Reaction participant	Triacylglycerol lipase (octadecanoate) (MG_310) [e]: (3) H2O + TRISTEARIN ⇔ GL + (3) H + (3) OCDCA Triacylglycerol lipase (octadecanoate) (MG_327) [e]: (3) H2O + TRISTEARIN ⇔ GL + (3) H + (3) OCDCA acyl-[acyl-carrier-protein] synthetase (n-C18:0) [c]: ATP + MG_287_MONOMER_ACP + OCDCA ⇒ AMP + MG_287_MONOMER_ocdcaACP + PPI Triacylglycerol lipase (octadecanoate) (MG_344) [e]: (3) H2O + TRISTEARIN ⇔ GL + (3) H + (3) OCDCA octadecanoate (n-C18:0) transport OCDCA[e] ⇔ OCDCA[c]

Metadata
Created	2012-10-01 15:07:05
Last updated	2012-10-01 15:12:26