SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB03177

Signal sequence   MAPSWRFFVCFLLWGGTELCSP

Length  22

Organism  Sus scrofa (Pig)

UniProt ID  P42098,

Motif  1..22



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  SPKB03177.cif

Structure  SPKB03177.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  2548.03294

Aliphatic index  70.90909091

Isoelectric point  6.135737489

Charge (pH=7)   -0.124193321

Topological polar surface area  848.31

Aromaticity  0.227272727

Average rotatable bonds  3.318181818

Number of hydrogen bond donors  32

Number of hydrogen bond acceptors  31

X logP energy  -3.04923

Hydropathy 



Literature Information


Title  Localization of epitopes for monoclonal antibodies at the N-terminus of the porcine zona pellucida glycoprotein pZPC.

DOI  10.1002/mrd.1080420211,

Publication Year  1995

PubMed ID  8562067,

Patent ID  NA,



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