SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB31581

Signal sequence   MWYLAFLLIIGAYAADHA

Length  18

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

UniProt ID  Q7Z1M0,

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  SPKB31581.cif

Structure  SPKB31581.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  2039.42224

Aliphatic index  136.1111111

Isoelectric point  5.292137299

Charge (pH=7)   -0.912360954

Topological polar surface area  680.25

Aromaticity  0.222222222

Average rotatable bonds  3.333333333

Number of hydrogen bond donors  24

Number of hydrogen bond acceptors  24

X logP energy  0.6582

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.