BBa_K1472613BBa_K1472613 Version 1 (Component)∆9, ∆12, ∆15 desaturases with LacI promoter
BBa_K228815BBa_K228815 Version 1 (Component)Promoter(constitutive)+RBS(B0034)+lacI(C0012)+terminator(B0015)
BBa_K639004BBa_K639004 Version 1 (Component)rrnB P1-LacI-pLac-mCherry plausible stress sensor
BBa_K1615108BBa_K1615108 Version 1 (Component)mRFP fused to CBDclos driven by LacI promoter
BBa_I13306BBa_I13306 Version 1 (Component)R0040.I13279 Tet-Regulated Las Amplifier
BBa_K196006BBa_K196006 Version 1 (Component)Promoter (lacI regulated, lambda pL hybrid) + RBS (Elowitz 1999)
BBa_K549004BBa_K549004 Version 1 (Component)LacI promotor fused with the iron dependent regulator fur
BBa_K132016BBa_K132016 Version 1 (Component)luxI+KanR-LVA+LacI+PL+KanR-LVA+aiiA+terminator
FBS-AceB+LBBa_K1163999 Version 1 (Component)Inverter composed of Fur Binding site from AceB promoter + LacI-LVA
BBa_K079051BBa_K079051 Version 1 (Component)LacI repressor and GFP reporter proteins controlled by the J23118 promoter and Lac 1 operator
BBa_K1520509BBa_K1520509 Version 1 (Component)PgolTS-golS-PgolB-rbs-tetR-Ter-PtetO-rbs-rfp-Ter-Plac-rbs-tetR-Ter-Pcons2-rbs-lacI-Ter
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.