General Information
SPKB ID SPKB06587
Signal sequence MRKKTKNRLISSVLSTVVISSLLFPGAAGA
Length 30
Organism Bacillus subtilis WB600
UniProt ID NA,
Motif 1..30
Activity Information
Pathway Sec
Natural/Artificial Artificial
Subcellular location Extracellular environment
Secretion efficiency Aminopeptidase yield: 16.62(U/ml)
Type Sec/SPI
Structure Information
PDB ID NA,
Predicted Structure ID SPKB06587.cif
Physicochemical Information
Molecular weight 3145.79784
Aliphatic index 117
Isoelectric point 12.54607567
Charge (pH=7) 4.997092575
Topological polar surface area 1284.99
Aromaticity 0.033333333
Average rotatable bonds 3.566666667
Number of hydrogen bond donors 47
Number of hydrogen bond acceptors 45
X logP energy -13.96136
Hydropathy 
Literature Information
Title Construction of a highly active secretory expression system via an engineered dual promoter and a highly efficient signal peptide in Bacillus subtilis
DOI 10.1016/j.nbt.2016.01.005,
Publication Year 2016
PubMed ID 26820123,
Patent ID NA,
