CL – chloride ion

Name
WID	CL
Name	chloride ion
Traditional name	cl(-)
IUPAC name	chloride
Cross references	CAS: 16887-00-6, ChEBI: 17996, PubChem: 312, KEGG: C00698, BiGG: cl, ... 2 morePDBCCD: CL, BioCyc: CL-

Classification
Type	ion

Structure
Empirical formula (pH 7.5)	Cl₁
SMILES (pH 7.5)	[Cl-]
Charge (pH 7.5)	-1
Is hydrophobic	False
Molecular weight (Da)	35.45
van der Waals volume (pH 7.5; Å³ molecule^‑1)	22.45
Δ_fG^'o (pH 7.5, 25C, I = 0; kJ mol^‑1)	0.0
logP	0.610
logD (pH 7.5)	0.830

Concentrations
Biomass composition (SP4 media, 5% CO₂, 37C; mmol gDCW^‑1)	0.00443704 [c]
Media composition (SP4; mM)	97.08

Function
Reaction participant	DNA base alkylation (adenine ==> 1,N6-etheno-adenine; chloroethylene oxide) [c]: AD + chloroethylene_oxide ⇒ CL + epsilon1N6AD + (2) H + OH DNA base alkylation (guanine ==> 7-(2'-oxoethyl)-guanine; chloroethylene oxide) [c]: chloroethylene_oxide + GN ⇒ CL + oxoethyl7GN DNA base alkylation (guanine ==> 1,N2-etheno-guanine; chloroethylene oxide) [c]: chloroethylene_oxide + GN ⇒ CL + epsilon1N2GN + (2) H + OH chloride transport out via proton antiport (2:1) CL[e] + (2) H[c] ⇒ CL[c] + (2) H[e] DNA base alkylation (guanine ==> N2,3-etheno-guanine; chloroethylene oxide) [c]: chloroethylene_oxide + GN ⇒ CL + epsilonN23GN + (2) H + OH DNA base alkylation (cytosine ==> 3,N4-etheno-cytosine; chloroethylene oxide) [c]: chloroethylene_oxide + CSN ⇒ CL + epsilon3N4CSN + (2) H + OH

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