General Information
SPKB ID SPKB20888
Signal sequence MGALKMRCQCFPLPYLSLLALLLLNLSLTRA
Length 31
Organism Xenopus laevis (African clawed frog)
UniProt ID Q8AWW4,
Motif 1..31
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 SPKB20888.cif
Physicochemical Information
Molecular weight 3464.35084
Aliphatic index 148.0645161
Isoelectric point 9.539926023
Charge (pH=7) 2.872882797
Topological polar surface area 1235.66
Aromaticity 0.064516129
Average rotatable bonds 3.64516129
Number of hydrogen bond donors 45
Number of hydrogen bond acceptors 45
X logP energy -6.12846
Hydropathy 
Literature Information
