SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB05527

Signal sequence   MGKCQAVFLLVGALCVLSLAGVANAA

Length  26

Organism  Crocus sativus (Saffron)

UniProt ID  Q29W25,

Motif  1..26



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  SPKB05527.cif

Structure  SPKB05527.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  2520.10474

Aliphatic index  142.6923077

Isoelectric point  8.229691165

Charge (pH=7)   0.873739834

Topological polar surface area  923.25

Aromaticity  0.038461538

Average rotatable bonds  3.153846154

Number of hydrogen bond donors  33

Number of hydrogen bond acceptors  34

X logP energy  -7.496

Hydropathy 



Literature Information


Title  Molecular cloning and expression of Cro s 1: an occupational allergen from saffron pollen (Crocus sativus).

DOI  NA,

Publication Year  2012

PubMed ID  26989701,

Patent ID  NA,



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