Alpha-ketobutyrate (BioDeep_00000002861)

 

Secondary id: BioDeep_00000180859, BioDeep_00000400465

natural product human metabolite PANOMIX_OTCML-2023 Endogenous blood metabolite BioNovoGene_Lab2019


代谢物信息卡片


2-oxobutanoic acid

化学式: C4H6O3 (102.0317)
中文名称: 2-酮丁酸, 2-丁酮酸, 2-氧代丁酸
谱图信息: 最多检出来源 Homo sapiens(blood) 25.88%

Reviewed

Last reviewed on 2024-09-13.

Cite this Page

Alpha-ketobutyrate. BioDeep Database v3. PANOMIX ltd, a top metabolomics service provider from China. https://query.biodeep.cn/s/alpha-ketobutyrate (retrieved 2024-12-26) (BioDeep RN: BioDeep_00000002861). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

分子结构信息

SMILES: C(=O)(C(=O)O)CC
InChI: InChI=1S/C4H6O3/c1-2-3(5)4(6)7/h2H2,1H3,(H,6,7)

描述信息

3-methyl pyruvic acid, also known as alpha-ketobutyric acid or 2-oxobutyric acid, belongs to short-chain keto acids and derivatives class of compounds. Those are keto acids with an alkyl chain the contains less than 6 carbon atoms. Thus, 3-methyl pyruvic acid is considered to be a fatty acid lipid molecule. 3-methyl pyruvic acid is soluble (in water) and a weakly acidic compound (based on its pKa). 3-methyl pyruvic acid can be found in a number of food items such as pepper (c. baccatum), triticale, european plum, and black walnut, which makes 3-methyl pyruvic acid a potential biomarker for the consumption of these food products. 3-methyl pyruvic acid can be found primarily in blood, cerebrospinal fluid (CSF), saliva, and urine. 3-methyl pyruvic acid exists in all living species, ranging from bacteria to humans. In humans, 3-methyl pyruvic acid is involved in several metabolic pathways, some of which include methionine metabolism, homocysteine degradation, threonine and 2-oxobutanoate degradation, and propanoate metabolism. 3-methyl pyruvic acid is also involved in several metabolic disorders, some of which include dimethylglycine dehydrogenase deficiency, methylenetetrahydrofolate reductase deficiency (MTHFRD), s-adenosylhomocysteine (SAH) hydrolase deficiency, and hyperglycinemia, non-ketotic.
2-Ketobutyric acid, also known as alpha-ketobutyrate or 2-oxobutyrate, belongs to the class of organic compounds known as short-chain keto acids and derivatives. These are keto acids with an alkyl chain the contains less than 6 carbon atoms. 2-Ketobutyric acid is a substance that is involved in the metabolism of many amino acids (glycine, methionine, valine, leucine, serine, threonine, isoleucine) as well as propanoate metabolism and C-5 branched dibasic acid metabolism. It is also one of the degradation products of threonine. It can be converted into propionyl-CoA (and subsequently methylmalonyl CoA, which can be converted into succinyl CoA, a citric acid cycle intermediate), and thus enter the citric acid cycle. More specifically, 2-ketobutyric acid is a product of the lysis of cystathionine.
2-Oxobutanoic acid is a product in the enzymatic cleavage of cystathionine.

同义名列表

48 个代谢物同义名

alpha-Ketobutyric acid, sodium salt; alpha-Keto-N-butyric acid; alpha-oxo-N-Butyric acid; alpha-Ketobutyric acid; 3-methyl pyruvic acid; alpha-Oxobutyric acid; Propionyl-formic acid; alpha-Ketobutric acid; a-Keto-N-butyric acid; alpha-Keto-N-butyrate; Sodium 2-Oxobutyrate; Α-oxo-N-butyric acid; 3-Methylpyruvic acid; alpha-oxo-N-Butyrate; 2-oxo-N-Butyric acid; a-oxo-N-Butyric acid; 2-Ketobutanoic acid; 2-oxo-butanoic acid; Methyl-pyruvic acid; Α-ketobutyric acid; 2-Ketobutyric acid; 2-oxobutanoic acid; 2-oxo-Butyric acid; a-Ketobutyric acid; alpha-Ketobutyrate; 2-Oxobutyric acid; a-Oxobutyric acid; a-Keto-N-butyrate; Propionyl-formate; 3-Methyl pyruvate; alpha-Oxobutyrate; 3-Methylpyruvate; a-oxo-N-Butyrate; 2-oxo-N-Butyrate; Α-oxo-N-butyrate; 2-Ketobutanoate; Methyl-pyruvate; 2-oxo-Butanoate; 2-Ketobutyrate; Α-ketobutyrate; a-Ketobutyrate; 2-Oxobutanoate; 2-oxo-Butyrate; 2-Oxobutyrate; a-Oxobutyrate; FA 4:1;O; 2-Oxobutanoic acid; 2-Oxobutanoate



数据库引用编号

32 个数据库交叉引用编号

分类词条

相关代谢途径

Reactome(10)

BioCyc(1)

PlantCyc(0)

代谢反应

541 个相关的代谢反应过程信息。

Reactome(107)

BioCyc(4)

WikiPathways(0)

Plant Reactome(324)

INOH(4)

PlantCyc(0)

COVID-19 Disease Map(0)

PathBank(102)

PharmGKB(0)

30 个相关的物种来源信息

在这里通过桑基图来展示出与当前的这个代谢物在我们的BioDeep知识库中具有相关联信息的其他代谢物。在这里进行关联的信息来源主要有:

  • PubMed: 来源于PubMed文献库中的文献信息,我们通过自然语言数据挖掘得到的在同一篇文献中被同时提及的相关代谢物列表,这个列表按照代谢物同时出现的文献数量降序排序,取前10个代谢物作为相关研究中关联性很高的代谢物集合展示在桑基图中。
  • NCBI Taxonomy: 通过文献数据挖掘,得到的代谢物物种来源信息关联。这个关联信息同样按照出现的次数降序排序,取前10个代谢物作为高关联度的代谢物集合展示在桑吉图上。
  • Chemical Taxonomy: 在物质分类上处于同一个分类集合中的其他代谢物
  • Chemical Reaction: 在化学反应过程中,存在为当前代谢物相关联的生化反应过程中的反应底物或者反应产物的关联代谢物信息。

点击图上的相关代谢物的名称,可以跳转到相关代谢物的信息页面。

亚细胞结构定位 关联基因列表
Cytoplasm 11 ADH5, AHCY, CAT, CBS, DLK1, LDHA, LDHB, PC, PGP, PKM, SDS
Peripheral membrane protein 2 HSD17B6, LDHB
Endoplasmic reticulum membrane 1 TKT
Nucleus 5 AHCY, CBS, CS, LDHA, PKM
cytosol 10 ADH5, AHCY, CAT, CBS, LDHA, LDHB, PC, PKM, SDS, TKT
nuclear body 1 TKT
nucleoplasm 1 TKT
Cell membrane 2 SLCO1B1, TKT
Early endosome membrane 1 HSD17B6
Multi-pass membrane protein 1 SLCO1B1
Golgi membrane 1 INS
mitochondrial inner membrane 2 LDHB, LDHD
Lysosome 1 IL4I1
acrosomal vesicle 1 IL4I1
plasma membrane 3 GCG, SLCO1B1, TKT
Membrane 6 CAT, CS, DLK1, LDHA, LDHB, SLCO1B1
apical plasma membrane 1 TKT
basolateral plasma membrane 1 SLCO1B1
extracellular exosome 8 ADH5, AHCY, CAT, CS, LDHA, LDHB, PKM, TKT
Lumenal side 1 HSD17B6
endoplasmic reticulum 2 AHCY, HSD17B6
extracellular space 3 DLK1, GCG, INS
mitochondrion 10 ADH5, CAT, CS, LDHA, LDHB, LDHD, PC, PDK3, PKM, SDS
protein-containing complex 1 CAT
intracellular membrane-bounded organelle 2 CAT, HSD17B6
Microsome membrane 1 HSD17B6
Single-pass type I membrane protein 1 TKT
Secreted 3 GCG, IL4I1, INS
extracellular region 5 CAT, GCG, IL4I1, INS, PKM
Single-pass membrane protein 1 DLK1
Mitochondrion matrix 2 CS, PC
mitochondrial matrix 4 CAT, CS, PC, PDK3
Extracellular vesicle 1 PKM
actin cytoskeleton 1 TKT
nucleolus 1 PDK3
vesicle 2 PKM, TKT
Mitochondrion inner membrane 1 LDHB
Membrane raft 1 LDHB
focal adhesion 2 CAT, TKT
Peroxisome 2 CAT, TKT
Peroxisome matrix 1 CAT
peroxisomal matrix 1 CAT
peroxisomal membrane 1 CAT
collagen-containing extracellular matrix 1 PKM
receptor complex 1 TKT
cilium 1 PKM
Cytoplasmic vesicle, secretory vesicle, acrosome 1 IL4I1
sperm midpiece 1 IL4I1
Basolateral cell membrane 1 SLCO1B1
endosome lumen 1 INS
Melanosome 1 AHCY
basal plasma membrane 1 SLCO1B1
ficolin-1-rich granule lumen 2 CAT, PKM
secretory granule lumen 4 CAT, GCG, INS, PKM
Golgi lumen 1 INS
endoplasmic reticulum lumen 2 GCG, INS
transport vesicle 1 INS
Endoplasmic reticulum-Golgi intermediate compartment membrane 1 INS
immunological synapse 1 IL4I1
Basal cell membrane 1 SLCO1B1
Rough endoplasmic reticulum 1 PKM
oxidoreductase complex 2 LDHA, LDHB
[Glucagon-like peptide 1]: Secreted 1 GCG
catalase complex 1 CAT
[Isoform M2]: Cytoplasm 1 PKM
[Isoform M1]: Cytoplasm 1 PKM


文献列表

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