SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB05452

Signal sequence   MLRFAVTLFAVITSSTC

Length  17

Organism  Dromaius novaehollandiae (Emu)

UniProt ID  P86009,

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  SPKB05452.cif

Structure  SPKB05452.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  1860.26004

Aliphatic index  114.7058824

Isoelectric point  8.549912035

Charge (pH=7)   0.936006272

Topological polar surface area  691.97

Aromaticity  0.117647059

Average rotatable bonds  3.411764706

Number of hydrogen bond donors  27

Number of hydrogen bond acceptors  26

X logP energy  -5.79623

Hydropathy 



Literature Information


Title  The primary structure of a novel riboflavin-binding protein of emu (Dromaius novaehollandiae).

DOI  10.1016/j.cbpb.2009.02.004,

Publication Year  2009

PubMed ID  19416692,

Patent ID  NA,



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