SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB26531

Signal sequence   MKTFVLALCLVLIGMVYA

Length  18

Organism  Centruroides tecomanus (Scorpion) (Centruroides limpidus tecomanus)

UniProt ID  P0DUH8,

Motif  1..18



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  SPKB26531.cif

Structure  SPKB26531.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  1985.57534

Aliphatic index  167.7777778

Isoelectric point  8.522939048

Charge (pH=7)   0.934864135

Topological polar surface area  624.5

Aromaticity  0.111111111

Average rotatable bonds  3.555555556

Number of hydrogen bond donors  23

Number of hydrogen bond acceptors  25

X logP energy  0.6464

Hydropathy 



Literature Information


Title  Mass fingerprinting of the venom and transcriptome of venom gland of scorpion Centruroides tecomanus.

DOI  10.1371/journal.pone.0066486,

Publication Year  2013

PubMed ID  23840487,

Patent ID  NA,



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