Article
[Construction and expression of a new humanized salmon calcitonin variant].
Zhongguo yi xue ke xue yuan xue bao. Acta Academiae Medicinae Sinicae - 1 Aug 2001
Liu S J, Chen S S, Di X, Xiong A Q, Zhang Y H
Abstract excerpt
OBJECTIVE: To study the reduction of immunogenicity of salmon calcitonin (sCT). METHODS: A new (11-17) humanized salmon calcitonin variant gene (11-17) hsCT was designed and synthesized to construct recombinant expression vector and express in E.coli G1724 with tryptophan. The fusion protein of humanized salmon calcitonin and thioredoxin (Trx-hsCT) obtained from the bacterial by means of osmotic pressure; The...
Topics
- Animals
- Blotting, Western
- Calcitonin
- Escherichia coli
- Genetic Variation
- Genetic Vectors
- Rats
- Recombinant Fusion Proteins
