SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB37978

Signal sequence   MARQLSVILVALTLTTALA

Length  19

Organism  Lytechinus variegatus (Green sea urchin) (Echinus variegatus)

UniProt ID  P23117,

Motif  1..19



Activity Information


Pathway  SRP-dependent

Natural/Artificial  Natural

Subcellular location  Cytoplasmic vesicle

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB37978.cif

Structure  SPKB37978.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  1985.45634

Aliphatic index  174.7368421

Isoelectric point  10.55000222

Charge (pH=7)   0.997980988

Topological polar surface area  773.03

Aromaticity  0

Average rotatable bonds  3.421052632

Number of hydrogen bond donors  28

Number of hydrogen bond acceptors  27

X logP energy  -5.79053

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.