General Information
SPKB ID SPKB06714
Signal sequence MKKNIVCSIFALLLAFAVSQPSYA
Length 24
Organism Bacillus subtilis TEB1030
UniProt ID NA,
Motif 1..24
Activity Information
Pathway Sec
Natural/Artificial Artificial
Subcellular location Extracellular environment
Secretion efficiency Bacillus protease novo type yield: 3.38(U/ml)
Type Sec/SPI
Structure Information
PDB ID NA,
Predicted Structure ID SPKB06714.cif
Physicochemical Information
Molecular weight 2615.18724
Aliphatic index 122.0833333
Isoelectric point 9.405774727
Charge (pH=7) 1.934569102
Topological polar surface area 942.97
Aromaticity 0.125
Average rotatable bonds 3.5
Number of hydrogen bond donors 33
Number of hydrogen bond acceptors 35
X logP energy -5.8306
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,
