SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB14826

Signal sequence   MMRGVTMVLLLPMLVWA

Length  17

Organism  Ictalurus punctatus (Channel catfish) (Silurus punctatus)

UniProt ID  Q9DG81,

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  SPKB14826.cif

Structure  SPKB14826.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  1961.57424

Aliphatic index  148.8235294

Isoelectric point  10.55000222

Charge (pH=7)   0.997980988

Topological polar surface area  618.05

Aromaticity  0.058823529

Average rotatable bonds  3.647058824

Number of hydrogen bond donors  22

Number of hydrogen bond acceptors  24

X logP energy  0.84547

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.