SF	Silk Fibroin
SF-R	Silk Fibroin Random coil porous material
SF-I	Silk Fibroin Silk I crystalline structure porous material
GAGAGS	Amino acid sequence Gly-Ala-Gly-Ala-Gly-Ser
XRD	X-ray diffraction
FTIR	Fourier transform infrared spectroscopy
SEM	Scanning electron microscope
TGA	Thermogravimetric analysis
MT	Methanol treatment.
Tg	Glass transition temperature
Tm	Melting temperature