General Information
SPKB ID SPKB07185
Signal sequence MRKKTKNRLISSVLSTVVISSLLFPGAAGA
Length 30
Organism Bacillus subtilis 1A751
UniProt ID NA,
Motif 1..30
Activity Information
Pathway Sec
Natural/Artificial Artificial
Subcellular location Extracellular environment
Secretion efficiency alpha-amylase yield: 59.7(U/mL)
Type Sec/SPI
Structure Information
PDB ID NA,
Predicted Structure ID SPKB07185.cif
Physicochemical Information
Molecular weight 3145.79784
Aliphatic index 117
Isoelectric point 12.54607567
Charge (pH=7) 4.997092575
Topological polar surface area 1284.99
Aromaticity 0.033333333
Average rotatable bonds 3.566666667
Number of hydrogen bond donors 47
Number of hydrogen bond acceptors 45
X logP energy -13.96136
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,
