SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB04712

Signal sequence   MVNSQILILFILSLTITIVMC

Length  21

Organism  Apis mellifera (Honeybee)

UniProt ID  Q5DW47,

Motif  1..21



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  SPKB04712.cif

Structure  SPKB04712.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  2366.01674

Aliphatic index  194.7619048

Isoelectric point  5.922539791

Charge (pH=7)   -0.063990417

Topological polar surface area  812.42

Aromaticity  0.047619048

Average rotatable bonds  3.761904762

Number of hydrogen bond donors  29

Number of hydrogen bond acceptors  31

X logP energy  -2.613

Hydropathy 



Literature Information


Title  Cloning and characterization of a third isoform of corazonin in the honey bee Apis mellifera.

DOI  10.1016/j.peptides.2005.03.065,

Publication Year  2006

PubMed ID  16406615,

Patent ID  NA,



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