Separation and Purification of protein
Separation and purification of protein;As a representative of the industry, small molecules It is necessary to set a certain example for peers and lead the
Close the earth ‘s ears
Bed is probably the most consumption life time place! A day in addition to a third of the sleep time, the other a lot of
Structure and function of biological macromolecules
Classification of amino acids, several special amino acids, molecular structure and physical and chemical properties of protein, composition of nucleic acid, double helix structure of
Amino acid chain is the main and core component of protein.
Amino acid chain is the main and core component in protein, but it is not necessarily the only component. Some protein may include some atoms
Your life needs to understand
The reason why people live tired, is not fit the shelf, tear can not open face, untied plot (the reason is very simple)precisely because pu-erh
The secondary structure of DNA
모모DNA double helix structure is an important form of DNA secondary structure. It is a structural model put forward by Watson and Crick in 1953.for
Composition and characteristics of protein
Protein is composed of C (carbon), H (hydrogen), O (oxygen) and N (nitrogen). Generally, protein may also contain P (phosphorus), S (sulfur), Fe (iron), Zn
Face a small universe
Summer dusk, I sit with an old Chinese medicine in the breeze slowly chatting the river. Suddenly, the old man stared at my face for
Structure and function of biological macromolecules
Classification of amino acids, several special amino acids, molecular structure and physical and chemical properties of protein, composition of nucleic acid, double helix structure of
Composition and characteristics of protein
Protein is composed of C (carbon), H (hydrogen), O (oxygen) and N (nitrogen). Generally, protein may also contain P (phosphorus), S (sulfur), Fe (iron), Zn