General Information
SPKB ID SPKB03883
Signal sequence MKVFFAVLITLFICSMIIGIHG
Length 22
Organism Olivierus martensii (Manchurian scorpion) (Mesobuthus martensii)
UniProt ID Q9NII7,
Motif 1..22
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 SPKB03883.cif
Physicochemical Information
Molecular weight 2454.13114
Aliphatic index 155
Isoelectric point 8.552755748
Charge (pH=7) 1.026623641
Topological polar surface area 769.58
Aromaticity 0.136363636
Average rotatable bonds 3.636363636
Number of hydrogen bond donors 28
Number of hydrogen bond acceptors 30
X logP energy 0.1285
Hydropathy 
Literature Information
Title Purification, characterization, and synthesis of three novel toxins from the Chinese scorpion Buthus martensi, which act on K+ channels.
DOI 10.1021/bi971044w,
Publication Year 1997
PubMed ID 9354615,
Patent ID NA,
