General Information
SPKB ID SPKB07090
Signal sequence MFKKLLLATSALTFSLSLVLPLDGHAKA
Length 28
Organism Bacillus subtilis 1A751p
UniProt ID NA,
Motif 1..28
Activity Information
Pathway Sec
Natural/Artificial Artificial
Subcellular location Extracellular environment
Secretion efficiency alpha-amylase yield: 1394.15(U/mL)
Type Sec/SPI
Structure Information
PDB ID NA,
Predicted Structure ID SPKB07090.cif
Physicochemical Information
Molecular weight 2986.64944
Aliphatic index 136.0714286
Isoelectric point 10.50698149
Charge (pH=7) 2.088454773
Topological polar surface area 1085.42
Aromaticity 0.071428571
Average rotatable bonds 3.535714286
Number of hydrogen bond donors 38
Number of hydrogen bond acceptors 40
X logP energy -6.4656
Hydropathy 
Literature Information
Title Systematic Screening of Optimal Signal Peptides for Secretory Production of Heterologous Proteins in Bacillus subtilis
Publication Year 2018
PubMed ID 30463403,
Patent ID NA,
