L-Aspartic acid
L-Aspartic acid
Aspartic acid (abbreviatedas D-AA, Asp, or D) is an α-amino acid with the chemical formulaHOOCCH(NH2)CH2COOH. The carboxylate anion and salts of aspartic acid are knownas aspartate. The L-isomer of aspartate is one of the 22 proteinogenic aminoacids, i.e., the building blocks of proteins. Its codons are GAU and GAC.
Introduction
Aspartic acid (abbreviatedas D-AA, Asp, or D) is an α-amino acid with the chemical formulaHOOCCH(NH2)CH2COOH. The carboxylate anion and salts of aspartic acid are knownas aspartate. The L-isomer of aspartate is one of the 22 proteinogenic aminoacids, i.e., the building blocks of proteins. Its codons are GAU and GAC.
Aspartic acid is,together with glutamic acid, classified as an acidic amino acid with a pKa of3.9, however in a peptide the pKa is highly dependent on the local environment.A pKa as high as 14 is not at all uncommon. Aspartate is pervasive inbiosynthesis. As with all amino acids, the presence of acid protons depends onthe residue's local chemical environment and the pH of the solution.
Functions and Applications
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Soybean oligosaccharides CAS 10094-58-3 | Soybean oligosaccharides CAS 10094-58-3 Oligosaccharides (Oligosaccharides) refers to the saccharides that are formed from 2 ~ 10 monosaccharide mo... |
 |
Phytosterols CAS 83-46-5 | Phytosterols CAS 83-46-5 Phytosterols, CAS 83-46-5, Phytosterols Supplier China Phytosterols, which encompass plant sterols and stanols, are phyt... |
 |
Phosphatidyl cholines CAS 8002-43-5 | phosphatidyl choline (PC) is from the phospholipids family, which is the only one that could control the functioning of key membrane proteins. Usua... |
 |
Yest Extract CAS 8013-1-2 | Yest Extract CAS 8013-1-2 Yeast extract is the common name for various forms of processed yeast products made by extracting the cell contents (rem... |
 |
Xanthan Gum CAS 11138-66-2 | Xanthan Gum CAS 11138-66-2 Xanthan Gum, CAS 11138-66-2, Xanthan Gum Price & Manufacturer Xanthan gum is a polysaccharide with a wide variety ... |
Похожие товары
 |
Phospholipids as natural amphiphilic lipids | Продавец: 818687 | Phospholipids, as natural amphiphilic lipids with unique structural and functional properties (co... |
 |
Nisin Powder Price 1kg | Продавец: Hebei Shengxue Dacheng Pharmaceutical Co., Ltd. | Poor stability in certain environments (e.g., neutral pH, high-fat matrices) can be addressed via... |
 |
Nisin's stability during storage | Продавец: Hebei Shengxue Dacheng Pharmaceutical Co., Ltd. | Nisin’s stability during storage directly determines its shelf life and efficacy in end pro... |
 |
Nisin | Продавец: Hebei Shengxue Dacheng Pharmaceutical Co., Ltd. | Nisin’s stability is significantly affected by interactions with food components, which alt... |
 |
Nisin Powder Price | Продавец: Hebei Shengxue Dacheng Pharmaceutical Co., Ltd. | Nisin’s unique cross-linked structure confers heat resistance, a key advantage for high-tem... |
