General Information
SPKB ID SPKB05823
Signal sequence MKKSTLALVVMGIVASASVQA
Length 21
Organism Escherichia coli
UniProt ID P02932,
Motif 1..21
Activity Information
Pathway NA
Natural/Artificial Natural
Subcellular location Cytoplasmic membrane
Secretion efficiency NA
Type NA
Structure Information
PDB ID NA,
Predicted Structure ID SPKB05823.cif
Physicochemical Information
Molecular weight 2104.59474
Aliphatic index 130
Isoelectric point 10.80537956
Charge (pH=7) 1.997394232
Topological polar surface area 821.37
Aromaticity 0
Average rotatable bonds 3.428571429
Number of hydrogen bond donors 29
Number of hydrogen bond acceptors 31
X logP energy -8.045
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,
