PEP – phosphoenolpyruvate

Name
WID	PEP
Name	phosphoenolpyruvate
Traditional name	2-(phosphonatooxy)prop-2-enoate
IUPAC name	2-(phosphonatooxy)prop-2-enoate
Cross references	CAS: 138-08-9, ChEBI: 18021, PubChem: 3374, ThreeDMET: B00019, KNApSAcK: C00000798, ... 4 more

Structure
Empirical formula (pH 7.5)	H₂C₃O₆P₁
SMILES (pH 7.5)	[O-]C(=O)C(=C)OP([O-])([O-])=O
Charge (pH 7.5)	-3
Is hydrophobic	False
Molecular weight (Da)	165.02
van der Waals volume (pH 7.5; Å³ molecule^‑1)	111.94
Δ_fG^'o (pH 7.5, 25C, I = 0; kJ mol^‑1)	-1190.20
logP	-0.640
logD (pH 7.5)	-7.47

Function
Reaction participant	pyruvate kinase [c]: DCDP + H + PEP ⇔ DCTP + PYR pyruvate kinase [c]: DADP + H + PEP ⇔ DATP + PYR Dihydroxyacetone phosphotransferase [c]: DHA + PEP ⇒ PYR + T3P2 pyruvate kinase [c]: DGDP + H + PEP ⇔ DGTP + PYR pyruvate kinase [c]: GDP + H + PEP ⇔ GTP + PYR ... 11 more D-fructose transport via PEP:Pyr PTS FRU[e] + PEP[c] ⇒ F1P[c] + PYR[c] pyruvate kinase [c]: H + IDP + PEP ⇔ ITP + PYR pyruvate kinase [c]: H + PEP + UDP ⇔ PYR + UTP D-glucose transport via PEP:Pyr PTS GLC[e] + PEP[c] ⇒ G6P[c] + PYR[c] pyruvate kinase [c]: DTDP + H + PEP ⇔ DTTP + PYR pyruvate kinase [c]: DUDP + H + PEP ⇔ DUTP + PYR pyruvate kinase [c]: H + PEP + TDP ⇔ PYR + TTP enolase [c]: G2P ⇔ H2O + PEP pyruvate kinase [c]: CDP + H + PEP ⇔ CTP + PYR phosphoenolpyruvate carboxylase [c]: CO2 + H2O + PEP ⇒ H + OA + PI pyruvate kinase [c]: ADP + H + PEP ⇔ ATP + PYR

Metadata
Created	2012-10-01 15:07:06
Last updated	2012-10-01 15:12:28