SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB37781

Signal sequence   MKFLIAFAVLALVACINA

Length  18

Organism  Drosophila virilis (Fruit fly)

UniProt ID  P13424,

Motif  1..18



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  SPKB37781.cif

Structure  SPKB37781.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  1908.43394

Aliphatic index  168.3333333

Isoelectric point  8.545189979

Charge (pH=7)   0.93571455

Topological polar surface area  627.13

Aromaticity  0.111111111

Average rotatable bonds  3.388888889

Number of hydrogen bond donors  22

Number of hydrogen bond acceptors  23

X logP energy  -0.5454

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.