General Information
SPKB ID SPKB07008
Signal sequence VGLGKKLSVAVAASFMSLSISLPGVQAA
Length 28
Organism Bacillus subtilis WB600
UniProt ID NA,
Motif 1..28
Activity Information
Pathway Sec
Natural/Artificial Artificial
Subcellular location Extracellular environment
Secretion efficiency Alkaline protease yield: 5255.8(U/mL)
Type Sec/SPI
Structure Information
PDB ID NA,
Predicted Structure ID SPKB07008.cif
Physicochemical Information
Molecular weight 2702.24814
Aliphatic index 128.9285714
Isoelectric point 10.80537956
Charge (pH=7) 1.997394232
Topological polar surface area 1036.51
Aromaticity 0.035714286
Average rotatable bonds 3.178571429
Number of hydrogen bond donors 36
Number of hydrogen bond acceptors 38
X logP energy -10.6769
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,
