SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB42728

Signal sequence   MGVVLFIFLVLFPLATL

Length  17

Organism  Conus pennaceus (Feathered cone) (Conus episcopus)

UniProt ID  Q9BPI1,

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  SPKB42728.cif

Structure  SPKB42728.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  1893.44434

Aliphatic index  194.7058824

Isoelectric point  6.099999998

Charge (pH=7)   -0.002015701

Topological polar surface area  540.36

Aromaticity  0.176470588

Average rotatable bonds  3.352941176

Number of hydrogen bond donors  18

Number of hydrogen bond acceptors  20

X logP energy  3.4192

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.