General Information
SPKB ID SPKB06570
Signal sequence MKKKRKGCFAAAGFMMIFVFVIA
Length 23
Organism Bacillus subtilis TEB1030
UniProt ID NA,
Motif 1..23
Activity Information
Pathway Sec
Natural/Artificial Artificial
Subcellular location Extracellular environment
Secretion efficiency NA
Type Sec/SPI
Structure Information
PDB ID NA,
Predicted Structure ID SPKB06570.cif
Physicochemical Information
Molecular weight 2595.32514
Aliphatic index 76.52173913
Isoelectric point 11.24912534
Charge (pH=7) 4.934826137
Topological polar surface area 869.5
Aromaticity 0.173913043
Average rotatable bonds 3.869565217
Number of hydrogen bond donors 32
Number of hydrogen bond acceptors 33
X logP energy -2.25033
Hydropathy 
Literature Information
Title Systematic screening of all signal peptides from Bacillus subtilis: A powerful strategy in optimizing heterologous protein secretion in gram-positive bacteria
DOI 10.1016/j.jmb.2006.07.034,
Publication Year 2006
PubMed ID 16930615,
Patent ID NA,
