General Information
SPKB ID SPKB06628
Signal sequence MRKLIKACGLMVISMLVGLGIVTSALA
Length 27
Organism Lactobacillus plantarum WCFS1
UniProt ID NA,
Motif 1..27
Activity Information
Pathway Sec
Natural/Artificial Artificial
Subcellular location Extracellular environment
Secretion efficiency Nuclease yield: 2.99(U/ml)
Type Sec/SPI
Structure Information
PDB ID NA,
Predicted Structure ID SPKB06628.cif
Physicochemical Information
Molecular weight 2789.59414
Aliphatic index 158.8888889
Isoelectric point 10.79319833
Charge (pH=7) 2.935416204
Topological polar surface area 994.55
Aromaticity 0
Average rotatable bonds 3.592592593
Number of hydrogen bond donors 37
Number of hydrogen bond acceptors 38
X logP energy -5.63043
Hydropathy 
Literature Information
Title Genome-wide analysis of signal peptide functionality in Lactobacillus plantarum WCFS1
Publication Year 2009
PubMed ID 19744343,
Patent ID NA,
