General Information
SPKB ID SPKB06789
Signal sequence MKKTIMSLAAAAAMSATAFGATASA
Length 25
Organism Bacillus licheniformis strain 3F-3
UniProt ID NA,
Motif 1..25
Activity Information
Pathway NA
Natural/Artificial Artificial
Subcellular location Extracellular environment
Secretion efficiency Nattokinase yield: 3.76(FU/mL)
Type NA
Structure Information
PDB ID NA,
Predicted Structure ID SPKB06789.cif
Physicochemical Information
Molecular weight 2373.82644
Aliphatic index 71.2
Isoelectric point 10.80537956
Charge (pH=7) 1.997394232
Topological polar surface area 935.14
Aromaticity 0.04
Average rotatable bonds 3.12
Number of hydrogen bond donors 34
Number of hydrogen bond acceptors 37
X logP energy -12.1646
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,
