Abstract: The present invention provides sensor cells comprising a receptor that binds to an analyte indicative of the presence of an agent, where binding of the analyte to the receptor triggers a detection event that is indicative of the presence of the agent. In certain embodiments, the detection event is appearance of a reporter detectable by the naked eye. The present invention also provides uses of such sensor cells for detecting the presence of an agent in a sample.

Abstract: Methods and systems for designing, testing, and validating genome designs based on rules or constraints or conditions or parameters or features and scoring are described herein.

Abstract: Methods and systems for designing, testing, and validating genome designs based on rules or constraints or conditions or parameters or features and scoring are described herein.

Abstract: Provided herein are methods for hierarchical genome assembly using nuclease-assisted homologous recombination, which enable scarless and iterative replacement of wild-type DNA with large (e.g., at least 50 kilobases (kb)) synthetic DNA segments at desired genomic loci.

Abstract: The present invention provides sensor cells comprising a receptor that binds to an analyte indicative of the presence of an agent, where binding of the analyte to the receptor triggers a detection event that is indicative of the presence of the agent. In certain embodiments, the detection event is appearance of a reporter detectable by the naked eye. The present invention also provides uses of such sensor cells for detecting the presence of an agent in a sample.

Abstract: The present invention provides sensor cells comprising a receptor that binds to an analyte indicative of the presence of an agent, where binding of the analyte to the receptor triggers a detection event that is indicative of the presence of the agent. In certain embodiments, the detection event is appearance of a reporter detectable by the naked eye. The present invention also provides uses of such sensor cells for detecting the presence of an agent in a sample.

Abstract: Methods and systems for designing, testing, and validating genome designs are described herein. A computer-implemented method includes receiving data for a known genome and a list of alleles, identifying and removing occurrences of each allele in the known genome, determining a plurality of allele choices with which to replace occurrences in the known genome, generating a plurality of alternative gene sequences for a genome design based on the known genome, applying a plurality of rules or constraints or conditions or parameters or features to each alternative gene sequence by assigning a score for each rule or constraint or condition or parameter or feature in each alternative gene sequence, resulting in scores, scoring each alternative gene sequence based on a weighted combination of the scores, and selecting at least one alternative gene sequence as the genome design based on the scoring.

Abstract: Methods and compositions are provided for modulating expression of a target nucleic acid sequence within a non-E. coli cell. The method includes providing the cell with a guide RNA comprising a portion that is complementary to all or a portion of the target nucleic acid sequence, and providing the cell a Cas protein, wherein the guide RNA and the Cas protein co-localize at the target nucleic acid sequence and wherein the Cas protein modulate the expression of the target nucleic acid sequence.

Abstract: The present invention provides sensor cells comprising a receptor that binds to an analyte indicative of the presence of an agent, where binding of the analyte to the receptor triggers a detection event that is indicative of the presence of the agent. In certain embodiments, the detection event is appearance of a reporter detectable by the naked eye. The present invention also provides uses of such sensor cells for detecting the presence of an agent in a sample.