SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB11359

Signal sequence   MANFCLIFAAVFLTRLTT

Length  18

Organism  Hemicentrotus pulcherrimus (Sea urchin) (Strongylocentrotus pulcherrimus)

UniProt ID  P91953,

Motif  1..18



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  SPKB11359.cif

Structure  SPKB11359.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  2032.48964

Aliphatic index  119.4444444

Isoelectric point  8.549912035

Charge (pH=7)   0.936006272

Topological polar surface area  723.7

Aromaticity  0.166666667

Average rotatable bonds  3.5

Number of hydrogen bond donors  27

Number of hydrogen bond acceptors  26

X logP energy  -3.76793

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.