General Information
SPKB ID SPKB05824
Signal sequence MKKSLVKASVAVATLVPMLSFA
Length 22
Organism Escherichia coli
UniProt ID NA,
Motif 1..22
Activity Information
Pathway NA
Natural/Artificial Natural
Subcellular location Cytoplasmic membrane
Secretion efficiency NA
Type NA
Structure Information
PDB ID NA,
Predicted Structure ID SPKB05824.cif
Physicochemical Information
Molecular weight 2291.87954
Aliphatic index 124.0909091
Isoelectric point 11.10307074
Charge (pH=7) 2.997099198
Topological polar surface area 824.61
Aromaticity 0.045454545
Average rotatable bonds 3.454545455
Number of hydrogen bond donors 29
Number of hydrogen bond acceptors 32
X logP energy -5.5792
Hydropathy 
Literature Information
Title Penetration of the signal sequence of Escherichia coli PhoE protein into phospholipid model membranes leads to lipid-specific changes in signal peptide structure and alterations of lipid organization
DOI 10.1021/bi00415a043,
Publication Year 1988
PubMed ID 3052582,
Patent ID NA,
