SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB00563

Signal sequence   MVLWVFFLVILTLSSGSHSSPPSSLPIRIPR

Length  31

Organism  Artificial

UniProt ID  NA,

Motif  1..31



Activity Information


Pathway  SRP-dependent

Natural/Artificial  Artificial

Subcellular location  ER

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB00563.cif

Structure  SPKB00563.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  3438.13454

Aliphatic index  128.7096774

Isoelectric point  12.50011018

Charge (pH=7)   2.088886768

Topological polar surface area  1231.27

Aromaticity  0.096774194

Average rotatable bonds  3.322580645

Number of hydrogen bond donors  44

Number of hydrogen bond acceptors  44

X logP energy  -8.28296

Hydropathy 



Literature Information


Title  Enhanced secretion/retention of growth hormone releasing hormone (GHRH) from muscle cells by species-specific signal peptide

DOI  NA,

Publication Year  2009

PubMed ID  NA,

Patent ID  US7517863B2,



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