General Information
SPKB ID SPKB05845
Signal sequence MIKFSATLLATLIAASVNA
Length 19
Organism Escherichia coli
UniProt ID P08331,
Motif 1..19
Activity Information
Pathway Sec
Natural/Artificial Natural
Subcellular location Periplasmic space
Secretion efficiency NA
Type Sec/SPI
Structure Information
PDB ID NA,
Predicted Structure ID SPKB05845.cif
Physicochemical Information
Molecular weight 1935.35254
Aliphatic index 144.2105263
Isoelectric point 9.700002532
Charge (pH=7) 0.997689266
Topological polar surface area 737.15
Aromaticity 0.052631579
Average rotatable bonds 3.315789474
Number of hydrogen bond donors 26
Number of hydrogen bond acceptors 27
X logP energy -6.1429
Hydropathy 
Literature Information
Title Signal peptide amino acid sequences in Escherichia coli contain information related to final protein localization. A multivariate data analysis
DOI 10.1002/j.1460-2075.1987.tb04825.x,
Publication Year 1987
PubMed ID 3556168,
Patent ID NA,
