SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB04798

Signal sequence   MVAKWCVLAMCLLVAVGA

Length  18

Organism  Scutigera coleoptrata (House centipede)

UniProt ID  Q8IFJ8,

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  SPKB04798.cif

Structure  SPKB04798.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  1878.44104

Aliphatic index  151.6666667

Isoelectric point  8.229691165

Charge (pH=7)   0.873739834

Topological polar surface area  599.83

Aromaticity  0.055555556

Average rotatable bonds  3.277777778

Number of hydrogen bond donors  23

Number of hydrogen bond acceptors  24

X logP energy  -0.668

Hydropathy 



Literature Information


Title  Complete subunit sequences, structure and evolution of the 6 x 6-mer hemocyanin from the common house centipede, Scutigera coleoptrata.

DOI  10.1046/j.1432-1033.2003.03664.x,

Publication Year  2003

PubMed ID  12823556,

Patent ID  NA,



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