General Information
SPKB ID SPKB00031
Signal sequence MERACALAAAAAMKKTAIAIAVALAGFATVAQA
Length 33
Organism Escherichia coli
UniProt ID NA,
Motif 1..33
Activity Information
Pathway Sec
Natural/Artificial Artificial
Subcellular location Periplasmic space
Secretion efficiency NA
Type Sec/SPI
Structure Information
PDB ID NA,
Predicted Structure ID SPKB00031.cif
Physicochemical Information
Molecular weight 3176.84464
Aliphatic index 110.3030303
Isoelectric point 9.673754512
Charge (pH=7) 1.937191327
Topological polar surface area 1229.31
Aromaticity 0.03030303
Average rotatable bonds 3.151515152
Number of hydrogen bond donors 44
Number of hydrogen bond acceptors 44
X logP energy -11.56993
Hydropathy 
Literature Information
Title Small peptide strengthening mold sequence of strong secretory signal peptide and application thereof
DOI NA,
Publication Year 2013
PubMed ID NA,
Patent ID CN103254277A,
