General Information
SPKB ID SPKB06712
Signal sequence MRMKRLRMRKHLLIAVCTLALLLSSPIVSDA
Length 31
Organism Bacillus subtilis TEB1030
UniProt ID NA,
Motif 1..31
Activity Information
Pathway Sec
Natural/Artificial Artificial
Subcellular location Extracellular environment
Secretion efficiency Bacillus protease novo type yield: 3.58(U/ml)
Type Sec/SPI
Structure Information
PDB ID NA,
Predicted Structure ID SPKB06712.cif
Physicochemical Information
Molecular weight 3537.45234
Aliphatic index 141.6129032
Isoelectric point 12.07925983
Charge (pH=7) 5.026761846
Topological polar surface area 1374.07
Aromaticity 0
Average rotatable bonds 3.935483871
Number of hydrogen bond donors 52
Number of hydrogen bond acceptors 48
X logP energy -9.46652
Hydropathy 
Literature Information
Title Optimization of Protease Secretion in Bacillus subtilis and Bacillus licheniformis by Screening of Homologous and Heterologous Signal Peptides
DOI 10.1128/AEM.01146-10,
Publication Year 2010
PubMed ID 20709850,
Patent ID NA,
