SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB03646

Signal sequence   MNYLVMISLALLFMTGVES

Length  19

Organism  Androctonus mauritanicus mauritanicus (Scorpion)

UniProt ID  Q7YXD3,

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  SPKB03646.cif

Structure  SPKB03646.cif
Very high (pLDDT > 90)
Confident (90 > pLDDT > 70)
Low (70 > pLDDT > 50)
Very low (pLDDT < 50)
Loading PAE…
Expected Position Error (Ångströms)


Physicochemical Information


Molecular weight  2132.61934

Aliphatic index  138.4210526

Isoelectric point  3.849982713

Charge (pH=7)   -1.001090992

Topological polar surface area  748.43

Aromaticity  0.105263158

Average rotatable bonds  3.684210526

Number of hydrogen bond donors  26

Number of hydrogen bond acceptors  29

X logP energy  -3.1256

Hydropathy 



Literature Information


Title  Characterization of Amm VIII from Androctonus mauretanicus mauretanicus: a new scorpion toxin that discriminates between neuronal and skeletal sodium channels.

DOI  10.1042/BJ20030688,

Publication Year  2003

PubMed ID  12911331,

Patent ID  NA,



Faculty of Applied Sciences, Macao Polytechnic University, Macao, China.