Fig. 3: Characterization of enzyme◎iCOFcap-1.

a Schematic illustrations and b SIM image and 3D view of iCOFcap-1before loading FITC-tagged lipase, after loading FITC-tagged lipase, transporting FITC-tagged lipase for 3 h, and transporting FITC-tagged lipase for 6 h (from left to right). Scale bar: 1 μm. c The swelling ratio of iCOFcap-1 with DTH-400/600/800. d The loading amount of lipase of iCOFcap-1 with different monomer ratios. e The enzyme permeability of iCOF film and COF film. The error bar of the sample refers to the standard deviation of three groups prepared at different times (n = 3). Source data are provided as a Source Data file.