SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB42709

Signal sequence   MLCLPVFIILLLLASPAAS

Length  19

Organism  Conus pennaceus (Feathered cone) (Conus episcopus)

UniProt ID  Q9BPE2,

Motif  1..19



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  SPKB42709.cif

Structure  SPKB42709.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  1985.55724

Aliphatic index  195.2631579

Isoelectric point  5.922539791

Charge (pH=7)   -0.063990417

Topological polar surface area  610

Aromaticity  0.052631579

Average rotatable bonds  3.157894737

Number of hydrogen bond donors  21

Number of hydrogen bond acceptors  24

X logP energy  0.1318

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.