SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB37731

Signal sequence   MNRMLIIFVVVTVFGLASG

Length  19

Organism  Calliactis polypus (Hermit crab anemone) (Priapus polypus)

UniProt ID  P0DY38,

Motif  1..19



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  SPKB37731.cif

Structure  SPKB37731.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  2067.57884

Aliphatic index  148.4210526

Isoelectric point  10.55000222

Charge (pH=7)   0.997980988

Topological polar surface area  732.57

Aromaticity  0.105263158

Average rotatable bonds  3.526315789

Number of hydrogen bond donors  26

Number of hydrogen bond acceptors  26

X logP energy  -3.28083

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.