General Information
SPKB ID SPKB06311
Signal sequence MAKPLSKGGILVKKVLIAGAVGTAVLFGTLSSGIPGLPAADA
Length 42
Organism Bacillus subtilis
UniProt ID NA,
Motif 1..42
Activity Information
Pathway Sec
Natural/Artificial Artificial
Subcellular location Extracellular environment
Secretion efficiency NA
Type Sec/SPI
Structure Information
PDB ID NA,
Predicted Structure ID SPKB06311.cif
Physicochemical Information
Molecular weight 3990.84424
Aliphatic index 127.8571429
Isoelectric point 10.80270632
Charge (pH=7) 2.997250648
Topological polar surface area 1472.58
Aromaticity 0.023809524
Average rotatable bonds 3.095238095
Number of hydrogen bond donors 50
Number of hydrogen bond acceptors 54
X logP energy -12.8833
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,
