SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB11164

Signal sequence   MKGFLLFISILMMIGTIVVG

Length  20

Organism  Tityus serrulatus (Brazilian scorpion)

UniProt ID  P68410,

Motif  1..20



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  SPKB11164.cif

Structure  SPKB11164.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  2183.84034

Aliphatic index  165.5

Isoelectric point  9.700002532

Charge (pH=7)   0.997689266

Topological polar surface area  682.7

Aromaticity  0.1

Average rotatable bonds  3.7

Number of hydrogen bond donors  24

Number of hydrogen bond acceptors  27

X logP energy  0.3852

Hydropathy 



Literature Information


Title  The beta-type toxin Ts II from the scorpion Tityus serrulatus: amino acid sequence determination and assessment of biological and antigenic properties.

DOI  10.1002/nt.2620010211,

Publication Year  1992

PubMed ID  1344906,

Patent ID  NA,



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