SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB20631

Signal sequence   MRFIVLLFICSFIYPCYV

Length  18

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

UniProt ID  Q6X0I2,

Motif  1..18



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  SPKB20631.cif

Structure  SPKB20631.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  2227.81184

Aliphatic index  140.5555556

Isoelectric point  8.214515754

Charge (pH=7)   0.872330728

Topological polar surface area  671.82

Aromaticity  0.277777778

Average rotatable bonds  3.666666667

Number of hydrogen bond donors  26

Number of hydrogen bond acceptors  26

X logP energy  2.18157

Hydropathy 



Literature Information


Title  NA

DOI  NA,

Publication Year  0

PubMed ID  NA,

Patent ID  NA,



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