SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB03592

Signal sequence   RGVQS

Length  5

Organism  Platanus acerifolia (London plane tree)

UniProt ID  Q6H9K0,

Motif  <1..5



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  SPKB03592.cif

Structure  SPKB03592.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  545.59614

Aliphatic index  58

Isoelectric point  10.55000222

Charge (pH=7)   0.997980988

Topological polar surface area  304.94

Aromaticity  0

Average rotatable bonds  3.6

Number of hydrogen bond donors  11

Number of hydrogen bond acceptors  9

X logP energy  -4.85403

Hydropathy 



Literature Information


Title  Identification of a polygalacturonase as a major allergen (Pla a 2) from Platanus acerifolia pollen.

DOI  10.1016/j.jaci.2004.02.031,

Publication Year  2004

PubMed ID  15208603,

Patent ID  NA,



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