SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB42171

Signal sequence   MKKILIVLYSIFLSFTASS

Length  19

Organism  Buchnera aphidicola subsp. Schizaphis graminum (strain Sg)

UniProt ID  Q8K9D1,

Motif  1..19



Activity Information


Pathway  NA

Natural/Artificial  Natural

Subcellular location  Extracellular environment

Secretion efficiency  NA

Type  NA



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB42171.cif

Structure  SPKB42171.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  2161.67094

Aliphatic index  143.6842105

Isoelectric point  10.24760792

Charge (pH=7)   1.996543817

Topological polar surface area  760.54

Aromaticity  0.157894737

Average rotatable bonds  3.789473684

Number of hydrogen bond donors  28

Number of hydrogen bond acceptors  29

X logP energy  -3.128

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.