General Information
SPKB ID SPKB06573
Signal sequence MRKKALIFTVIFGIIFLAVLLVSASIYKSAMA
Length 32
Organism Bacillus subtilis TEB1030
UniProt ID NA,
Motif 1..32
Activity Information
Pathway Sec
Natural/Artificial Artificial
Subcellular location Extracellular environment
Secretion efficiency NA
Type Sec/SPI
Structure Information
PDB ID 9A5Z,
Predicted Structure ID SPKB06573.cif
Physicochemical Information
Molecular weight 3516.43404
Aliphatic index 152.5
Isoelectric point 11.13192842
Charge (pH=7) 3.996245472
Topological polar surface area 1206.53
Aromaticity 0.125
Average rotatable bonds 3.6875
Number of hydrogen bond donors 44
Number of hydrogen bond acceptors 44
X logP energy -3.26853
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,
