General Information
SPKB ID SPKB07097
Signal sequence MKRFILVLSFLSIIVAYPIQTNA
Length 23
Organism Bacillus subtilis 1A751p
UniProt ID O34999,
Motif 1..23
Activity Information
Pathway Sec
Natural/Artificial Artificial
Subcellular location Extracellular environment
Secretion efficiency alpha-amylase yield: 1181.75(U/mL)
Type Sec/SPI
Structure Information
PDB ID NA,
Predicted Structure ID SPKB07097.cif
Physicochemical Information
Molecular weight 2638.24994
Aliphatic index 152.6086957
Isoelectric point 10.45492462
Charge (pH=7) 1.99683554
Topological polar surface area 949.75
Aromaticity 0.130434783
Average rotatable bonds 3.695652174
Number of hydrogen bond donors 33
Number of hydrogen bond acceptors 33
X logP energy -3.67003
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,
