General Information
SPKB ID SPKB07011
Signal sequence LKSCKQLIVCSLAAILLLIPSVSFAA
Length 26
Organism Bacillus subtilis WB600
UniProt ID NA,
Motif 1..26
Activity Information
Pathway Sec
Natural/Artificial Artificial
Subcellular location Extracellular environment
Secretion efficiency Alkaline protease yield: 4453.096(U/mL)
Type Sec/SPI
Structure Information
PDB ID NA,
Predicted Structure ID SPKB07011.cif
Physicochemical Information
Molecular weight 2702.39284
Aliphatic index 172.6923077
Isoelectric point 8.821677593
Charge (pH=7) 1.8734448
Topological polar surface area 958.08
Aromaticity 0.038461538
Average rotatable bonds 3.423076923
Number of hydrogen bond donors 35
Number of hydrogen bond acceptors 36
X logP energy -5.574
Hydropathy 
Literature Information
Title Engineering a highly efficient expression system to produce BcaPRO protease in Bacillus subtilis by an optimized promoter and signal peptide
DOI 10.1016/j.ijbiomac.2019.07.175,
Publication Year 2019
PubMed ID 31356949,
Patent ID NA,
