General Information
SPKB ID SPKB07005
Signal sequence MFAKRFKTSLLPLFAGFLLLFHLVLAGPAAASAE
Length 34
Organism Bacillus subtilis WB600
UniProt ID NA,
Motif 1..34
Activity Information
Pathway Sec
Natural/Artificial Artificial
Subcellular location Extracellular environment
Secretion efficiency Alkaline protease yield: 6001.168(U/mL)
Type Sec/SPI
Structure Information
PDB ID NA,
Predicted Structure ID SPKB07005.cif
Physicochemical Information
Molecular weight 3649.44124
Aliphatic index 120.8823529
Isoelectric point 10.78905182
Charge (pH=7) 2.090075134
Topological polar surface area 1246.65
Aromaticity 0.147058824
Average rotatable bonds 3.382352941
Number of hydrogen bond donors 43
Number of hydrogen bond acceptors 44
X logP energy -4.48013
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,
