SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB05335

Signal sequence   MELIVSILWLAITAENLANTLA

Length  22

Organism  Solenopsis invicta (Red imported fire ant) (Solenopsis wagneri)

UniProt ID  P35778,

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  SPKB05335.cif

Structure  SPKB05335.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  2399.87104

Aliphatic index  173.1818182

Isoelectric point  3.613691326

Charge (pH=7)   -1.998465455

Topological polar surface area  911.68

Aromaticity  0.045454545

Average rotatable bonds  3.545454545

Number of hydrogen bond donors  31

Number of hydrogen bond acceptors  31

X logP energy  -4.6051

Hydropathy 



Literature Information


Title  Allergens in Hymenoptera venom. XXII. Comparison of venoms from two species of imported fire ants, Solenopsis invicta and richteri.

DOI  10.1016/0091-6749(90)90042-3,

Publication Year  1990

PubMed ID  2355158,

Patent ID  NA,



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