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2-oxobutanoate
A 2-oxo monocarboxylic acid anion that is the conjugate base of 2-oxobutanoic acid, obtained by deprotonation of the carboxy group.

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04. Bioactive Capabilities of Specific Chemicals

			Oxidoreductases [EC:1] (1697)

					Acting on the CH-OH group of donors [EC:1.1] (576)

						With NAD or NADP as acceptor [EC:1.1.1] (507)

							3-methylmalate dehydrogenase [EC:1.1.1.n5] (7)

2-oxobutanoate [CHEBI:16763] (1)

			Transferases [EC:2] (1441)

					Transferring aldehyde or ketonic groups [EC:2.2] (35)

							Transketolases and Transaldolases [EC:2.2.1] (35)

								Acetolactate synthase [EC:2.2.1.6] (7)

2-oxobutanoate [CHEBI:16763] (1)

					Acyltransferases [EC:2.3] (299)

						Acyl groups converted into alkyl on transfer [EC:2.3.3] (31)

							2-ethylmalate synthase [EC:2.3.3.6] (6)

2-oxobutanoate [CHEBI:16763] (1)

			Hydrolases [EC:3] (824)

					Acting on carbon-nitrogen bonds, other than peptide bonds [EC:3.5] (303)

						In other compounds [EC:3.5.99] (24)

							1-aminocyclopropane-1-carboxylate deaminase [EC:3.5.99.7] (4)

2-oxobutanoate [CHEBI:16763] (1)

			Lyases [EC:4] (743)

				Carbon-nitrogen lyases [EC:4.3] (80)

						Ammonia-Lyases [EC:4.3.1] (44)

							Threonine ammonia-lyase [EC:4.3.1.19] (3)

2-oxobutanoate [CHEBI:16763] (1)

				Carbon-sulfur lyases [EC:4.4] (49)

					(only sub-subclass identified to date) [EC:4.4.1] (49)

						Cystathionine gamma-lyase [EC:4.4.1.1] (12)

2-oxobutanoate [CHEBI:16763] (1)

						Homocysteine desulfhydrase [EC:4.4.1.2] (6)

2-oxobutanoate [CHEBI:16763] (1)

						Methionine gamma-lyase [EC:4.4.1.11] (6)

2-oxobutanoate [CHEBI:16763] (1)

08. Chemical Category

			ion [CHEBI:24870] (4391)

					anion [CHEBI:22563] (3454)

							organic anion [CHEBI:25696] (3155)

									carboxylic acid anion [CHEBI:29067] (1731)

monocarboxylic acid anion [CHEBI:35757] (912)

fatty acid anion [CHEBI:28868] (145)

short-chain fatty acid anion [CHEBI:58951] (11)

2-oxobutanoate [CHEBI:16763] (1)

oxo monocarboxylic acid anion [CHEBI:35902] (148)

2-oxo monocarboxylic acid anion [CHEBI:35179] (63)

2-oxobutanoate [CHEBI:16763] (1)

oxo carboxylic acid anion [CHEBI:35903] (152)

oxo monocarboxylic acid anion [CHEBI:35902] (148)

2-oxo monocarboxylic acid anion [CHEBI:35179] (63)

2-oxobutanoate [CHEBI:16763] (1)

							polyatomic anion [CHEBI:33273] (2028)

								oxoanion [CHEBI:35406] (1950)

									carboxylic acid anion [CHEBI:29067] (1731)

monocarboxylic acid anion [CHEBI:35757] (912)

fatty acid anion [CHEBI:28868] (145)

short-chain fatty acid anion [CHEBI:58951] (11)

2-oxobutanoate [CHEBI:16763] (1)

oxo monocarboxylic acid anion [CHEBI:35902] (148)

2-oxo monocarboxylic acid anion [CHEBI:35179] (63)

2-oxobutanoate [CHEBI:16763] (1)

oxo carboxylic acid anion [CHEBI:35903] (152)

oxo monocarboxylic acid anion [CHEBI:35902] (148)

2-oxo monocarboxylic acid anion [CHEBI:35179] (63)

2-oxobutanoate [CHEBI:16763] (1)

					organic ion [CHEBI:25699] (3577)

							organic anion [CHEBI:25696] (3155)

								carboxylic acid anion [CHEBI:29067] (1731)

									monocarboxylic acid anion [CHEBI:35757] (912)

fatty acid anion [CHEBI:28868] (145)

short-chain fatty acid anion [CHEBI:58951] (11)

2-oxobutanoate [CHEBI:16763] (1)

oxo monocarboxylic acid anion [CHEBI:35902] (148)

2-oxo monocarboxylic acid anion [CHEBI:35179] (63)

2-oxobutanoate [CHEBI:16763] (1)

									oxo carboxylic acid anion [CHEBI:35903] (152)

oxo monocarboxylic acid anion [CHEBI:35902] (148)

2-oxo monocarboxylic acid anion [CHEBI:35179] (63)

2-oxobutanoate [CHEBI:16763] (1)

					polyatomic ion [CHEBI:36358] (2633)

						polyatomic anion [CHEBI:33273] (2028)

							oxoanion [CHEBI:35406] (1950)

								carboxylic acid anion [CHEBI:29067] (1731)

									monocarboxylic acid anion [CHEBI:35757] (912)

fatty acid anion [CHEBI:28868] (145)

short-chain fatty acid anion [CHEBI:58951] (11)

2-oxobutanoate [CHEBI:16763] (1)

oxo monocarboxylic acid anion [CHEBI:35902] (148)

2-oxo monocarboxylic acid anion [CHEBI:35179] (63)

2-oxobutanoate [CHEBI:16763] (1)

									oxo carboxylic acid anion [CHEBI:35903] (152)

oxo monocarboxylic acid anion [CHEBI:35902] (148)

2-oxo monocarboxylic acid anion [CHEBI:35179] (63)

2-oxobutanoate [CHEBI:16763] (1)

			main group molecular entity [CHEBI:33579] (25650)

					p-block molecular entity [CHEBI:33675] (25343)

						chalcogen molecular entity [CHEBI:33304] (15225)

								oxygen molecular entity [CHEBI:25806] (14414)

									oxide [CHEBI:25741] (2086)

oxoanion [CHEBI:35406] (1950)

carboxylic acid anion [CHEBI:29067] (1731)

monocarboxylic acid anion [CHEBI:35757] (912)

fatty acid anion [CHEBI:28868] (145)

short-chain fatty acid anion [CHEBI:58951] (11)

2-oxobutanoate [CHEBI:16763] (1)

oxo monocarboxylic acid anion [CHEBI:35902] (148)

2-oxo monocarboxylic acid anion [CHEBI:35179] (63)

2-oxobutanoate [CHEBI:16763] (1)

oxo carboxylic acid anion [CHEBI:35903] (152)

oxo monocarboxylic acid anion [CHEBI:35902] (148)

2-oxo monocarboxylic acid anion [CHEBI:35179] (63)

2-oxobutanoate [CHEBI:16763] (1)

						carbon group molecular entity [CHEBI:33582] (23847)

							organic molecular entity [CHEBI:50860] (23769)

								lipid [CHEBI:18059] (3532)

fatty acid anion [CHEBI:28868] (145)

short-chain fatty acid anion [CHEBI:58951] (11)

2-oxobutanoate [CHEBI:16763] (1)

								organic ion [CHEBI:25699] (3577)

									organic anion [CHEBI:25696] (3155)

carboxylic acid anion [CHEBI:29067] (1731)

monocarboxylic acid anion [CHEBI:35757] (912)

fatty acid anion [CHEBI:28868] (145)

short-chain fatty acid anion [CHEBI:58951] (11)

2-oxobutanoate [CHEBI:16763] (1)

oxo monocarboxylic acid anion [CHEBI:35902] (148)

2-oxo monocarboxylic acid anion [CHEBI:35179] (63)

2-oxobutanoate [CHEBI:16763] (1)

oxo carboxylic acid anion [CHEBI:35903] (152)

oxo monocarboxylic acid anion [CHEBI:35902] (148)

2-oxo monocarboxylic acid anion [CHEBI:35179] (63)

2-oxobutanoate [CHEBI:16763] (1)

			polyatomic entity [CHEBI:36357] (18777)

				polyatomic ion [CHEBI:36358] (2633)

						polyatomic anion [CHEBI:33273] (2028)

							oxoanion [CHEBI:35406] (1950)

								carboxylic acid anion [CHEBI:29067] (1731)

									monocarboxylic acid anion [CHEBI:35757] (912)

fatty acid anion [CHEBI:28868] (145)

short-chain fatty acid anion [CHEBI:58951] (11)

2-oxobutanoate [CHEBI:16763] (1)

oxo monocarboxylic acid anion [CHEBI:35902] (148)

2-oxo monocarboxylic acid anion [CHEBI:35179] (63)

2-oxobutanoate [CHEBI:16763] (1)

									oxo carboxylic acid anion [CHEBI:35903] (152)

oxo monocarboxylic acid anion [CHEBI:35902] (148)

2-oxo monocarboxylic acid anion [CHEBI:35179] (63)

2-oxobutanoate [CHEBI:16763] (1)

				heteroatomic molecular entity [CHEBI:37577] (13672)

					oxide [CHEBI:25741] (2086)

						oxoanion [CHEBI:35406] (1950)

							carboxylic acid anion [CHEBI:29067] (1731)

								monocarboxylic acid anion [CHEBI:35757] (912)

fatty acid anion [CHEBI:28868] (145)

short-chain fatty acid anion [CHEBI:58951] (11)

2-oxobutanoate [CHEBI:16763] (1)

oxo monocarboxylic acid anion [CHEBI:35902] (148)

2-oxo monocarboxylic acid anion [CHEBI:35179] (63)

2-oxobutanoate [CHEBI:16763] (1)

								oxo carboxylic acid anion [CHEBI:35903] (152)

									oxo monocarboxylic acid anion [CHEBI:35902] (148)

2-oxo monocarboxylic acid anion [CHEBI:35179] (63)

2-oxobutanoate [CHEBI:16763] (1)

ChEBI Compound Accession Identifier:

[CHEBI:16763]

ChEBI Compound Description:

A 2-oxo monocarboxylic acid anion that is the conjugate base of 2-oxobutanoic acid, obtained by deprotonation of the carboxy group.

ChEBI Compound Identification Number:

16763

ChEBI InChI Value:

InChI=1S/C4H6O3/c1-2-3(5)4(6)7/h2H2,1H3,(H,6,7)/p-1

ChEBI InChIKey Value:

TYEYBOSBBBHJIV-UHFFFAOYSA-M

ChEBI Compound Name:

2-oxobutanoate

ChEBI SMILES Value:

CCC(=O)C([O-])=O

ChEBI Substance ID:

8144911

ChEBI URL:

ChEBI:16763

ChemSpider ID:

2829426

Ontomatica Chemical Accession Key (OnChAKey):

TYEYBOSBBBHJIV_UHFFFAOYSA_M_000_000000

PubChem Compound ID:

3593277