General Information
SPKB ID SPKB06309
Signal sequence MKFVKRRIIALVTILMLSVTSLFALQPSAKA
Length 31
Organism Bacillus subtilis
UniProt ID P37957,
Motif 1..31
Activity Information
Pathway NA
Natural/Artificial Artificial
Subcellular location Extracellular environment
Secretion efficiency NA
Type NA
Structure Information
PDB ID NA,
Predicted Structure ID SPKB06309.cif
Physicochemical Information
Molecular weight 3447.33134
Aliphatic index 141.6129032
Isoelectric point 12.54607567
Charge (pH=7) 4.997092575
Topological polar surface area 1273.63
Aromaticity 0.064516129
Average rotatable bonds 3.774193548
Number of hydrogen bond donors 46
Number of hydrogen bond acceptors 45
X logP energy -7.22596
Hydropathy 
Literature Information
Title Enhanced extracellular recombinant keratinase activity in Bacillus subtilis SCK6 through signal peptide optimization and site-directed mutagenesis
DOI 10.1039/c9ra07866e,
Publication Year 2019
PubMed ID 35529123,
Patent ID NA,
