SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB04026

Signal sequence   MAFSISSTMIFLLSLALFSTLVSA

Length  24

Organism  Dendrobium findlayanum (Findlay's orchid)

UniProt ID  B2KNH9,

Motif  1..24



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  SPKB04026.cif

Structure  SPKB04026.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  2551.09444

Aliphatic index  138.3333333

Isoelectric point  6.099999998

Charge (pH=7)   -0.002015701

Topological polar surface area  894.46

Aromaticity  0.125

Average rotatable bonds  3.416666667

Number of hydrogen bond donors  33

Number of hydrogen bond acceptors  35

X logP energy  -6.4632

Hydropathy 



Literature Information


Title  Dendrobium findleyanum agglutinin: production, localization, anti-fungal activity and gene characterization.

DOI  10.1007/s00299-009-0724-0,

Publication Year  2009

PubMed ID  19495769,

Patent ID  NA,



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