General Information
SPKB ID SPKB03193
Signal sequence MNYLIMFSLALLLVIGVES
Length 19
Organism Androctonus australis (Sahara scorpion)
UniProt ID P45658,
Motif 1..19
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 SPKB03193.cif
Physicochemical Information
Molecular weight 2126.64044
Aliphatic index 179.4736842
Isoelectric point 3.849982713
Charge (pH=7) -1.001090992
Topological polar surface area 728.2
Aromaticity 0.105263158
Average rotatable bonds 3.684210526
Number of hydrogen bond donors 25
Number of hydrogen bond acceptors 27
X logP energy -1.1673
Hydropathy 
Literature Information
Title The amino acid sequence of toxin IV from the Androctonus australis scorpion: differing effects of natural mutations in scorpion alpha-toxins on their antigenic and toxic properties.
Publication Year 1992
PubMed ID 1344902,
Patent ID NA,
