General Information
SPKB ID SPKB00175
Signal sequence MKKGIIRFLLVSFVLFFALSTGITGVQAAPA
Length 31
Organism Artificial
UniProt ID NA,
Motif 1..31
Activity Information
Pathway NA
Natural/Artificial Artificial
Subcellular location Extracellular environment
Secretion efficiency Alkaline protease activity: 4508U/mL
Type NA
Structure Information
PDB ID NA,
Predicted Structure ID SPKB00175.cif
Physicochemical Information
Molecular weight 3297.04844
Aliphatic index 129.0322581
Isoelectric point 11.82305527
Charge (pH=7) 2.99739092
Topological polar surface area 1165.48
Aromaticity 0.129032258
Average rotatable bonds 3.451612903
Number of hydrogen bond donors 41
Number of hydrogen bond acceptors 41
X logP energy -6.03013
Hydropathy 
Literature Information
Title Signal peptide mutant capable of enhancing expression levels of exogenous alkaline protease, and construction method and applications thereof
DOI NA,
Publication Year 2020
PubMed ID NA,
Patent ID CN111153968A,
