Abstract: The invention provides methods for extraction of fungal (e.g., yeast spp., filamentous fungal spp.) nucleic acid (e.g., DNA, RNA) from a sample (e.g., be human or veterinary clinical or research samples, agricultural samples, agricultural commodity samples, food products, or environmental samples). In some embodiments, the present invention provides enhanced nucleic acid extraction from samples comprising fungal cell(s) wherein enzymatic (e.g., lysostaphin treatment, lyticase treatment) sample treatment is performed in combination with mechanical (e.g., bead beating) sample treatment.

Abstract: The invention provides methods for extraction of fungal (e.g., yeast spp., filamentous fungal spp.) nucleic acid (e.g., DNA, RNA) from a sample (e.g., be human or veterinary clinical or research samples, agricultural samples, agricultural commodity samples, food products, or environmental samples). In some embodiments, the present invention provides enhanced nucleic acid extraction from samples comprising fungal cell(s) wherein enzymatic (e.g., lysostaphin treatment, lyticase treatment) sample treatment is performed in combination with mechanical (e.g., bead beating) sample treatment.

Abstract: The present invention provides mass spectrometry-based methods for high throughput identification of molecules with functional activities such as nuclease, protease, reductase, kinase, phosphatase, or transferase activities towards biomolecular targets. These methods are useful for screening biological samples such as extracts, broths, lysates and natural product mixtures and provide valuable insights into biomolecular interactions of various biological ligands with biomolecular targets.

Abstract: The present invention provides a method for rapid solution capture purification of nucleic acids for subsequent analysis by electrospray mass spectrometry which is efficient and cost-effective relative to existing methods. The present invention also provides for kits useful for practicing rapid solution capture of nucleic acids so that purified samples are in condition for analysis by electrospray mass spectrometry.

Abstract: The present invention provides a method for rapid solution capture purification of nucleic acids for subsequent analysis by electrospray mass spectrometry which is efficient and cost-effective relative to existing methods. The present invention also provides for kits useful for practicing rapid solution capture of nucleic acids so that purified samples are in condition for analysis by electrospray mass spectrometry.

Abstract: The present invention provides mass spectrometry-based methods for high throughput identification of molecules with functional activities such as nuclease, protease, reductase, kinase, phosphatase, or transferase activities towards biomolecular targets. These methods are useful for screening biological samples such as extracts, broths, lysates and natural product mixtures and provide valuable insights into biomolecular interactions of various biological ligands with biomolecular targets.