BBa_I763003BBa_I763003 Version 1 (Component)GFP coding device switched on by IPTG
BBa_K1606010BBa_K1606010 Version 1 (Component)Kumamax enzyme that gluten updated m-cherry reporter device
BBa_K511905BBa_K511905 Version 1 (Component)Repressible rtTA3 Transactivator Generator (Hef1a-LacO-rtTA3) MammoBlock Device
BBa_K1341011BBa_K1341011 Version 1 (Component)OR LOGIC GATE IN Graph Theory (GFP OUTPUT DEVICE)
BBa_K137033BBa_K137033 Version 1 (Component)Device with GFP with (AC)21 repeat after start codon
pCMV-ECFP-BBa_I763023 Version 1 (Component)LacI coding device with ECFP as a reporter regulated by pCMV
BBa_J04431BBa_J04431 Version 1 (Component)GFP Coding Device with promoter, RBS, GFP with LVA tag, and Terminator
BBa_K2123117BBa_K2123117 Version 1 (Component)Novel RFP device regulated by mercury: MerR (regulatory protein) + Stationary phase with mer operato
Adapter BiBBa_K1807015 Version 1 (Component)This device allows for the IPTG-inducible expression of lacZα peptide which in the presence of
iGEM Parts Registryigem_collection Version 1 (Collection)The iGEM Registry is a growing collection of genetic parts that can be mixed and matched to build synthetic biology devices and systems. As part of the synthetic biology community's efforts to make biology easier to engineer, it provides a source of genetic parts to iGEM teams and academic labs.
Intein_assisted_Bisection_MappingIntein_assisted_Bisection_Mapping_collection Version 1 (Collection)Split inteins are powerful tools for seamless ligation of synthetic split proteins. Yet, their use remains limited because the already intricate split site identification problem is often complicated by the requirement of extein junction sequences. To address this, we augmented a mini-Mu transposon-based screening approach and devised the intein-assisted bisection mapping (IBM) method. IBM robustly revealed clusters of split sites on five proteins, converting them into AND or NAND logic gates. We further showed that the use of inteins expands functional sequence space for splitting a protein. We also demonstrated the utility of our approach over rational inference of split sites from secondary structure alignment of homologous proteins. Furthermore, the intein inserted at an identified site could be engineered by the transposon again to become partially chemically inducible, and to some extent enabled post-translational tuning on host protein function. Our work offers a generalizable and systematic route towards creating split protein-intein fusions and conditional inteins for protein activity control.