General Information
SPKB ID SPKB05981
Signal sequence MKQSTLALLLLLLLLTPVTKA
Length 21
Organism Escherichia coli
UniProt ID NA,
Motif 1..21
Activity Information
Pathway NA
Natural/Artificial Natural
Subcellular location Periplasmic space
Secretion efficiency NA
Type NA
Structure Information
PDB ID NA,
Predicted Structure ID SPKB05981.cif
Physicochemical Information
Molecular weight 2280.92174
Aliphatic index 190.4761905
Isoelectric point 10.80537956
Charge (pH=7) 1.997394232
Topological polar surface area 812.58
Aromaticity 0
Average rotatable bonds 3.666666667
Number of hydrogen bond donors 28
Number of hydrogen bond acceptors 30
X logP energy -2.8775
Hydropathy 
Literature Information
Title Titration of protein transport activity by incremental changes in signal peptide hydrophobicity
DOI 10.1021/bi00056a008,
Publication Year 1993
PubMed ID 8448135,
Patent ID NA,
