GoldBricks: an improved cloning strategy that combines features of Golden Gate and BioBricks for better efficiency and usability

ABSTRACT: Abstract With increasing complexity of expression studies and the repertoire of characterized sequences, combinatorial cloning has become a common necessity. Techniques like BioBricks and Golden Gate aim to standardize and speed up the process of cloning large constructs while enabling sharing of resources. The BioBricks format provides a simplified and flexible approach to endless assembly with a compact library and useful intermediates but is a slow process, joining only two parts in a cycle. Golden Gate improves upon the speed with use of Type IIS enzymes and joins several parts in a cycle but requires a larger library of parts and logistical inefficiencies scale up significantly in the multigene format. We present here a method that provides improvement over these techniques by combining their features. By using Type IIS enzymes in a format like BioBricks, we have enabled a faster and efficient assembly with reduced scarring, which performs at a similarly fast pace as Golden Gate, but significantly reduces library size and user input. Additionally, this method enables faster assembly of operon-style constructs, a feature requiring extensive workaround in Golden Gate. Our format allows such inclusions resulting in faster and more efficient assembly.

SUBMITTER: Chaudhari V 

PROVIDER: S-EPMC8578713 | biostudies-literature |

REPOSITORIES: biostudies-literature