General Information
SPKB ID SPKB07174
Signal sequence MRNLTKTSLLLAGLCTAAQMVFVTHASA
Length 28
Organism Bacillus subtilis 1A751
UniProt ID P39899,
Motif 1..28
Activity Information
Pathway Sec
Natural/Artificial Artificial
Subcellular location Extracellular environment
Secretion efficiency alpha-amylase yield: 463(U/mL)
Type Sec/SPI
Structure Information
PDB ID NA,
Predicted Structure ID SPKB07174.cif
Physicochemical Information
Molecular weight 2949.53794
Aliphatic index 108.2142857
Isoelectric point 9.834331048
Charge (pH=7) 2.026620329
Topological polar surface area 1173.18
Aromaticity 0.035714286
Average rotatable bonds 3.464285714
Number of hydrogen bond donors 43
Number of hydrogen bond acceptors 43
X logP energy -12.55323
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,
