SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB04115

Signal sequence   MTRWLFMVACLGIACQG

Length  17

Organism  Apis mellifera (Honeybee)

UniProt ID  O77061,

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  SPKB04115.cif

Structure  SPKB04115.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  1900.36334

Aliphatic index  97.64705882

Isoelectric point  8.231408964

Charge (pH=7)   0.874031556

Topological polar surface area  669.93

Aromaticity  0.117647059

Average rotatable bonds  3.529411765

Number of hydrogen bond donors  26

Number of hydrogen bond acceptors  25

X logP energy  -3.50593

Hydropathy 



Literature Information


Title  A family of major royal jelly proteins of the honeybee Apis mellifera L.

DOI  10.1007/s000180050229,

Publication Year  1998

PubMed ID  9791542,

Patent ID  NA,



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