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Synthetic Biology underpins advances in the bioeconomy

Biological systems - including the simplest cells - exhibit a broad range of functions to thrive in their environment. Research in the Imperial College Centre for Synthetic Biology is focused on the possibility of engineering the underlying biochemical processes to solve many of the challenges facing society, from healthcare to sustainable energy. In particular, we model, analyse, design and build biological and biochemical systems in living cells and/or in cell extracts, both exploring and enhancing the engineering potential of biology. 

As part of our research we develop novel methods to accelerate the celebrated Design-Build-Test-Learn synthetic biology cycle. As such research in the Centre for Synthetic Biology highly multi- and interdisciplinary covering computational modelling and machine learning approaches; automated platform development and genetic circuit engineering ; multi-cellular and multi-organismal interactions, including gene drive and genome engineering; metabolic engineering; in vitro/cell-free synthetic biology; engineered phages and directed evolution; and biomimetics, biomaterials and biological engineering.



BibTex format

author = {Quast, N and Ouldridge, T},
title = {Simulation of DNA tile self-assembly},
type = {Software},
year = {2019}

RIS format (EndNote, RefMan)

AB - Submitted in accompaniment with final year report of MEng Project. DNA tile self-assembly is the spontaneous assembly of nano-structures made from short single-stranded DNA sequences. Successful assembly occurs within a narrow parameter window. Thisproject presents a model with which DNA self-assembly is simulated. Simulations for different tem-perature, sequence binding specificity and DNA tile concentrations indicate that: the growth rateof assemblies from uniform strand solutions is linear and highly temperature dependent; the aver-age nucleation times of assembly increase exponentially with temperature; high binding strengthsof boundary strands improve the stability of the complete assembly; locally high concentrations ofstrands seed the growth of the assembly; and locally low strand concentrations spatially direct thegrowth of the assembly. The source code is written in C.
AU - Quast,N
AU - Ouldridge,T
PY - 2019///
TI - Simulation of DNA tile self-assembly
ER -