These are discrete functional units of DNA, such as promoters or RBSs. They cannot be subdivided in smaller component parts. We obtained these parts by primer extension and PCR or by synthesis de novo.

In order to obtain the final biobrick, it has been necessary to construct intermediate gene pieces. They can be used for other future constructions and allow the combination between parts.

We have created several functional units made from the combination of other basic parts in order to make our project possible.

There are the parts that have an improved sequence that results in a better performance and characterization.

Here there is the collections of parts that we submitted.