General Information
SPKB ID SPKB06739
Signal sequence MKRLTSVLASAFAVILLFG
Length 19
Organism Bacillus licheniformis strain 3F-3
UniProt ID NA,
Motif 1..19
Activity Information
Pathway Sec
Natural/Artificial Artificial
Subcellular location Cell membrane
Secretion efficiency Nattokinase yield: 13.11(FU/mL)
Type Sec/SPII
Structure Information
PDB ID NA,
Predicted Structure ID SPKB06739.cif
Physicochemical Information
Molecular weight 2037.53464
Aliphatic index 148.9473684
Isoelectric point 11.65177567
Charge (pH=7) 1.997685954
Topological polar surface area 735.73
Aromaticity 0.105263158
Average rotatable bonds 3.526315789
Number of hydrogen bond donors 27
Number of hydrogen bond acceptors 26
X logP energy -3.64553
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,
