Preproinsulin
![Ribosomes feed the growing amino acid chain (preproinsulin) directly into the ER where the signal peptide (red) is immediately cleaved off by the signal peptidase (red triangle) to yield proinsulin. This is later processed further to mature and active insulin. Cell components and proteins in this image are not to scale.](/Images/godic/202502/04/Insulin_path.svg5907.png")
Preproinsulin is the primary translational product of the INS gene. It is a peptide that is 110 amino acids in length. Preproinsulin is a proinsulin molecule with a signal peptide attached to its N-terminus.
preproinsulin
/ˌpri:prəu'insəlin/
英汉-汉英词典
n. 前胰岛素原
词组 | 习惯用语
您要查找的是不是：
- preponderance n. 多数；优势；占优势
- preprocessing adj. 加工前的
- prepossessing adj. 给人良好印象的；有魅力的
- reproducing n. 再制造；再生；复制
preproinsulin [生化] 前胰岛素原
网络短语:
preproinsulin gene 前胰岛素原基因
英语百科