SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB34098

Signal sequence   QDEVGLGSCSVIFVVGNEEGEA

Length  22

Organism  Tityus serrulatus (Brazilian scorpion)

UniProt ID  A0A7S8MU85,

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  SPKB34098.cif

Structure  SPKB34098.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  2238.40774

Aliphatic index  92.72727273

Isoelectric point  3.257170174

Charge (pH=7)   -5.056443441

Topological polar surface area  987.56

Aromaticity  0.045454545

Average rotatable bonds  3.409090909

Number of hydrogen bond donors  33

Number of hydrogen bond acceptors  33

X logP energy  -11.9273

Hydropathy 



Literature Information


Title  Novel components of Tityus serrulatus venom: A transcriptomic approach.

DOI  10.1016/j.toxicon.2020.11.001,

Publication Year  2021

PubMed ID  33181162,

Patent ID  NA,



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