SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB03950

Signal sequence   MQPVRFGSPWIMAIGLVLLLLAFVSA

Length  26

Organism  Drosophila melanogaster (Fruit fly)

UniProt ID  Q9VYX7,

Motif  1..26



Activity Information


Pathway  SRP-dependent

Natural/Artificial  Natural

Subcellular location  ER

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  1S2J,

Predicted Structure ID  SPKB03950.cif

Structure  SPKB03950.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  2830.52864

Aliphatic index  150

Isoelectric point  10.55000222

Charge (pH=7)   0.997980988

Topological polar surface area  934.48

Aromaticity  0.115384615

Average rotatable bonds  3.346153846

Number of hydrogen bond donors  32

Number of hydrogen bond acceptors  33

X logP energy  -1.62713

Hydropathy 



Literature Information


Title  A family of peptidoglycan recognition proteins in the fruit fly Drosophila melanogaster.

DOI  10.1073/pnas.97.25.13772,

Publication Year  2000

PubMed ID  11106397,

Patent ID  NA,



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