SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB42174

Signal sequence   MSKTISLLKFIICILISLCSFTYA

Length  24

Organism  Buchnera aphidicola subsp. Schizaphis graminum (strain Sg)

UniProt ID  Q8K9K2,

Motif  1..24



Activity Information


Pathway  NA

Natural/Artificial  Natural

Subcellular location  Extracellular environment

Secretion efficiency  NA

Type  NA



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB42174.cif

Structure  SPKB42174.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  2709.39924

Aliphatic index  150.4166667

Isoelectric point  8.792490744

Charge (pH=7)   1.872594386

Topological polar surface area  926.27

Aromaticity  0.125

Average rotatable bonds  3.75

Number of hydrogen bond donors  36

Number of hydrogen bond acceptors  37

X logP energy  -3.9813

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.