SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB18076

Signal sequence   MAHARHLFLFMVAFTITMVIA

Length  21

Organism  Strongylocentrotus purpuratus (Purple sea urchin)

UniProt ID  P16065,

Motif  1..21



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  SPKB18076.cif

Structure  SPKB18076.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  2421.02074

Aliphatic index  120.952381

Isoelectric point  10.55350111

Charge (pH=7)   1.17979917

Topological polar surface area  805.04

Aromaticity  0.142857143

Average rotatable bonds  3.619047619

Number of hydrogen bond donors  29

Number of hydrogen bond acceptors  30

X logP energy  -1.38583

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.