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Animal-Free Recombinant Human Proteins

The rapid development of transgenic plant technologies has made the plant based expression system an alternative method in the production of recombinant proteins that are safer to use for academia and pharmaceutical industries. Unlike the bacterial expression system, plants can produce native form proteins with post-translational modification and free of endotoxin; unlike the mammalian cell culture system, plants have a very low risk of human pathogens. Besides all these benefits, the extremely low cost and high production yields make it superior to any other expression systems currently in use.

The yeast expression system also has many of the above mentioned advantages. 
Our animal-free human recombinant proteins are produced according to GMP requirements and in facilities ISO 9001 certified. 
For custom production of recombinant proteins or small peptides in rice seed or algea, email at

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