检测与应用COMPOSITIONS AND METHODS FOR DETECTING MOLECULE-MOLECULE INT...2018-10-23US16756464Compositions and methods for detecting molecule-molecule interactions are provided. The methods employ a prokaryotic ubiquitin-like protein (Pup) and a Pup ligase that is coupled to one of the molecules. When the Pup ligase is brought to proximity to the other molecule by virtue of the molecule-molecule interaction, the Pup ligase can conjugate the Pup to a lysine residue on the other molecule. As such conjugation can be easily detected, this method allows easy identification of the molecule-molecule interaction.[详情]
检测与应用REAGENT AND METHOD FOR REPAIRING FBN1T7498C MUTATION USING B...2018-07-25WOCN18096968A reagent and method for repairing FBN1T7498C mutation using base editing. A kit for efficiently repairing FBN1T7498C mutation is characterized by comprising a base editing system and a repair re-sgRNA for an FBN1T7498C site. By using a base editing technique, FBN1T7498C mutation can be repaired by means of an accurate CT single base mutation, thereby providing an efficient and safe method for treating Marfan syndrome caused by this type of mutation.[详情]
检测与应用COMPOSITIONS AND METHODS FOR DETECTING MOLECULE-MOLECULE INT...2018-10-23WOCN18111385Compositions and methods for detecting molecule-molecule interactions are provided. The methods employ a prokaryotic ubiquitin-like protein (Pup) and a Pup ligase that is coupled to one of the molecules. When the Pup ligase is brought to proximity to the other molecule by virtue of the molecule-molecule interaction, the Pup ligase can conjugate the Pup to a lysine residue on the other molecule. As such conjugation can be easily detected, this method allows easy identification of the molecule-molecule interaction.[详情]
检测与应用一种酶联标签短肽及其应用2019-11-07CN201911080837.0本发明公开了一种酶联标签短肽,其特征在于,其短肽序列如SEQ ID NO.1‑2所示。该短肽可以快速化学合成并且被连接酶PafA催化标记到邻近蛋白的赖氨酸位点上,从而实现蛋白质的体外标记,获得具有不同功能和特性的蛋白质。[详情]