CO2 – carbon dioxide

Name
WID	CO2
Name	carbon dioxide
Traditional name	[CO2]
IUPAC name	methanedione
Cross references	CAS: 124-38-9, ChEBI: 16526, PubChem: 3313, ThreeDMET: B01131, KEGG: C00011, ... 3 more

Classification
Type	gas

Structure
Empirical formula (pH 7.5)	C₁O₂
SMILES (pH 7.5)	C(=O)=O
Charge (pH 7.5)	0
Is hydrophobic	False
Molecular weight (Da)	44.01
van der Waals volume (pH 7.5; Å³ molecule^‑1)	33.19
Δ_fG^'o (pH 7.5, 25C, I = 0; kJ mol^‑1)	-386.00
logP	-0.280
logD (pH 7.5)	-0.280

Concentrations
Media composition (SP4; mM)	1.70

Function
Reaction participant	carbon dioxide transport CO2[e] ⇔ CO2[c] phosphoenolpyruvate carboxylase [c]: CO2 + H2O + PEP ⇒ H + OA + PI DNA radiation (gamma-ray) induced base oxidation (5,6-dihydroxyuracil; dialuric acid ==> 5-hydroxyhydantoin; hydroxyl radical) DHURA[c] + gamma_radiation[e] + H2O[c] ⇒ CO2[c] + (2) H[c] + ho5hydantoin[c] pyruvate dehydrogenase [c]: COA + NAD + PYR ⇔ ACCOA + CO2 + NADH oxaloacetate carboxylase [c]: ATP + CO2 + H2O + PYR ⇔ ADP + (2) H + OA + PI Carbamate kinase [c]: ATP + CO2 + NH3 ⇔ ADP + CAP + H

Comments
Comments	Media concentration set to same concentration as Mg2+.

Metadata
Created	2012-10-01 15:06:52
Last updated	2012-10-01 15:11:58


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