General Information
SPKB ID SPKB07190
Signal sequence MRKNRILALFVLSLGLLSFMVTPVSA
Length 26
Organism Bacillus subtilis 1A751
UniProt ID P37965,
Motif 1..26
Activity Information
Pathway Sec
Natural/Artificial Artificial
Subcellular location Extracellular environment
Secretion efficiency alpha-amylase yield: 15(U/mL)
Type Sec/SPI
Structure Information
PDB ID NA,
Predicted Structure ID SPKB07190.cif
Physicochemical Information
Molecular weight 2877.58604
Aliphatic index 146.1538462
Isoelectric point 12.51647815
Charge (pH=7) 2.997682643
Topological polar surface area 1055.86
Aromaticity 0.076923077
Average rotatable bonds 3.653846154
Number of hydrogen bond donors 38
Number of hydrogen bond acceptors 37
X logP energy -6.13336
Hydropathy 
Literature Information
Title Optimization of thermostable alpha-amylase secretion by screening of optimal singal peptides in Bacillus subtilis
DOI NA,
Publication Year 2017
PubMed ID NA,
Patent ID NA,
