General Information
SPKB ID SPKB06777
Signal sequence MSKIKWIITLTICTALAFSLFIFFNKA
Length 27
Organism Bacillus licheniformis strain 3F-3
UniProt ID NA,
Motif 1..27
Activity Information
Pathway NA
Natural/Artificial Artificial
Subcellular location Extracellular environment
Secretion efficiency Nattokinase yield: 4.48(FU/mL)
Type NA
Structure Information
PDB ID NA,
Predicted Structure ID SPKB06777.cif
Physicochemical Information
Molecular weight 3121.87564
Aliphatic index 126.6666667
Isoelectric point 10.51301932
Charge (pH=7) 2.935124482
Topological polar surface area 1058.01
Aromaticity 0.185185185
Average rotatable bonds 3.777777778
Number of hydrogen bond donors 39
Number of hydrogen bond acceptors 39
X logP energy -2.8013
Hydropathy 
Literature Information
Title High-level expression of nattokinase in Bacillus licheniformis by manipulating signal peptide and signal peptidase
DOI 10.1111/jam.13175,
Publication Year 2016
PubMed ID 27159567,
Patent ID NA,
