General Information
SPKB ID SPKB07175
Signal sequence MKKRLIQVMIMFTLLLTMAFSADA
Length 24
Organism Bacillus subtilis 1A751
UniProt ID P05656,
Motif 1..24
Activity Information
Pathway Sec
Natural/Artificial Artificial
Subcellular location Extracellular environment
Secretion efficiency alpha-amylase yield: 455.1(U/mL)
Type Sec/SPI
Structure Information
PDB ID NA,
Predicted Structure ID SPKB07175.cif
Physicochemical Information
Molecular weight 2773.50764
Aliphatic index 122.0833333
Isoelectric point 10.78900924
Charge (pH=7) 1.997837405
Topological polar surface area 987.64
Aromaticity 0.083333333
Average rotatable bonds 4
Number of hydrogen bond donors 35
Number of hydrogen bond acceptors 37
X logP energy -3.94583
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,
