General Information
SPKB ID SPKB02500
Signal sequence MALSLFTVGQLIFLFWTMRITEA
Length 23
Organism Pseudopleuronectes americanus (Winter flounder) (Pleuronectes americanus)
UniProt ID P04002,
Motif 1..23
Activity Information
Pathway SRP-dependent
Natural/Artificial Natural
Subcellular location ER
Secretion efficiency NA
Type Sec/SPI
Structure Information
PDB ID NA,
Predicted Structure ID SPKB02500.cif
Physicochemical Information
Molecular weight 2689.26914
Aliphatic index 123.0434783
Isoelectric point 6.410149741
Charge (pH=7) -0.000243889
Topological polar surface area 942.52
Aromaticity 0.173913043
Average rotatable bonds 3.739130435
Number of hydrogen bond donors 34
Number of hydrogen bond acceptors 33
X logP energy -2.84573
Hydropathy 
Literature Information
Title Biosynthesis of antifreeze polypeptides in the winter flounder. Characterization and seasonal occurrence of precursor polypeptides.
DOI 10.1111/j.1432-1033.1986.tb09966.x,
Publication Year 1986
PubMed ID 3769927,
Patent ID NA,
