SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB05712

Signal sequence   MATKILIFLSFVALSSA

Length  17

Organism  Galleria mellonella (Greater wax moth)

UniProt ID  O76192,

Motif  1..17



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  SPKB05712.cif

Structure  SPKB05712.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  1812.24084

Aliphatic index  149.4117647

Isoelectric point  9.700002532

Charge (pH=7)   0.997689266

Topological polar surface area  635.86

Aromaticity  0.117647059

Average rotatable bonds  3.470588235

Number of hydrogen bond donors  23

Number of hydrogen bond acceptors  24

X logP energy  -3.1735

Hydropathy 



Literature Information


Title  Identification of a novel type of silk protein and regulation of its expression.

DOI  10.1074/jbc.273.25.15423,

Publication Year  1998

PubMed ID  9624126,

Patent ID  NA,



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