SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB05757

Signal sequence   MNNEKNVSFEFIGSTDEVDEIK

Length  22

Organism  Ambrosia psilostachya (Western ragweed) (Ambrosia coronopifolia)

UniProt ID  P43174,

Motif  1..22



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  SPKB05757.cif

Structure  SPKB05757.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  2545.75724

Aliphatic index  61.81818182

Isoelectric point  3.844120224

Charge (pH=7)   -3.994612309

Topological polar surface area  1140.22

Aromaticity  0.090909091

Average rotatable bonds  4.045454545

Number of hydrogen bond donors  37

Number of hydrogen bond acceptors  38

X logP energy  -12.4886

Hydropathy 



Literature Information


Title  Immunologic and molecular characterization of Amb p V allergens from Ambrosia psilostachya (western Ragweed) pollen.

DOI  NA,

Publication Year  1994

PubMed ID  7511632,

Patent ID  NA,



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