SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB04832

Signal sequence   MGAVPGVVLLLMLAVLGIRA

Length  20

Organism  Takifugu pardalis (Panther puffer) (Tetraodon pardalis)

UniProt ID  Q90WJ7,

Motif  1..20



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  SPKB04832.cif

Structure  SPKB04832.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  1993.58354

Aliphatic index  190

Isoelectric point  10.55000222

Charge (pH=7)   0.997980988

Topological polar surface area  669.33

Aromaticity  0

Average rotatable bonds  3.2

Number of hydrogen bond donors  23

Number of hydrogen bond acceptors  24

X logP energy  -1.26033

Hydropathy 



Literature Information


Title  Purification, characterization, and cDNA cloning of a novel soluble saxitoxin and tetrodotoxin binding protein from plasma of the puffer fish, Fugu pardalis.

DOI  10.1046/j.0014-2956.2001.02547.x,

Publication Year  2001

PubMed ID  11722582,

Patent ID  NA,



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