General Information
SPKB ID SPKB06552
Signal sequence MEERSQRRKKKRKLKKWVKVVAGLMAFLVIAAGSVGAYA
Length 39
Organism Bacillus subtilis TEB1030
UniProt ID NA,
Motif 1..39
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 SPKB06552.cif
Physicochemical Information
Molecular weight 4405.38214
Aliphatic index 92.56410256
Isoelectric point 11.79668912
Charge (pH=7) 8.998605649
Topological polar surface area 1793.03
Aromaticity 0.076923077
Average rotatable bonds 4.025641026
Number of hydrogen bond donors 66
Number of hydrogen bond acceptors 59
X logP energy -13.34432
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,
