SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB09914

Signal sequence   MKVMDALQSGRRKPLPVALLCILVTVFCVLE

Length  31

Organism  Drosophila melanogaster (Fruit fly)

UniProt ID  P22815,

Motif  1..31



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  SPKB09914.cif

Structure  SPKB09914.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  3444.31764

Aliphatic index  141.2903226

Isoelectric point  8.821434072

Charge (pH=7)   1.875659784

Topological polar surface area  1252.73

Aromaticity  0.032258065

Average rotatable bonds  3.677419355

Number of hydrogen bond donors  45

Number of hydrogen bond acceptors  45

X logP energy  -6.40026

Hydropathy 



Literature Information


Title  NA

DOI  NA,

Publication Year  0

PubMed ID  NA,

Patent ID  NA,



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