Skip to main content
. 2023 Apr 19;15(1):2195517. doi: 10.1080/19420862.2023.2195517

Figure 2.

An SDS-PAGE image showing that stapled scFv (or spFv) runs faster than the unstapled scFv. DSC data indicate an approximately 12 °C increase in thermal stability (Tm) for these spFv molecules compared with the unstapled versions.

Stapling design improves the thermal stability of Cris7a/b domains. (a) SDS-PAGE of scFv and spFv proteins of Cris7a/Cris7b in LH orientation. (b) Thermal stability of Cris7a scFv/spFv and Cris7b scFv/spFv domains by DSC. Parameters related to protein design and enthalpy features from analysis are listed in Table S1.