搜尋結果
- 蛋白質
- ㄉㄢˋ ㄅㄞˊ ㄓˊ
- 釋義：
- 生物體內一種大分子，由多種胺基酸聚合而成；為生物體生存、生長、繁殖等功能所不可或缺。
Classification. Biochemistry. Synthesis. Structure. Cellular functions. Protein evolution. Methods of study. Nutrition. Mechanical Properties. See also. References. Further reading. External links. Protein. A representation of the 3D structure of the protein myoglobin showing turquoise α-helices.
DNA-binding proteins are proteins that have DNA-binding domains and thus have a specific or general affinity for single- or double-stranded DNA. [3] [4] [5] Sequence-specific DNA-binding proteins generally interact with the major groove of B-DNA, because it exposes more functional groups that identify a base pair. [6] [7] Examples.
Protein anabolism is the process by which proteins are formed from amino acids.
Structure of a typical L-alpha-amino acid in the "neutral" form Amino acids are organic compounds that contain both amino and carboxylic acid functional groups.[1] Although over 500 amino acids exist in nature, by far the most important are the 22 α-amino acids incorporated into proteins.[2] Only these 22 appear in the genetic code of life.[3 ...
Available protein structures: A homeobox is a DNA sequence, around 180 base pairs long, that regulates large-scale anatomical features in the early stages of embryonic development. Mutations in a homeobox may change large-scale anatomical features of the full-grown organism. Homeoboxes are found within genes that are involved in the regulation ...
What links here Related changes Upload file Special pages Permanent link Page information Cite this page Get shortened URL Download QR code Interleukin-1 beta (IL-1β) also known as leukocytic pyrogen, leukocytic endogenous mediator, mononuclear cell factor, lymphocyte activating factor and other names, is a cytokine protein that in humans is encoded by the IL1B gene.
Chemically, sirtuins are a class of proteins that possess either mono- ADP-ribosyltransferase or deacylase activity, including deacetylase, desuccinylase, demalonylase, demyristoylase and depalmitoylase activity.
