SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB22081

Signal sequence   MKTVILFGFLLALLGYLEA

Length  19

Organism  Drosophila melanogaster (Fruit fly)

UniProt ID  Q9VIR2,

Motif  1..19



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  SPKB22081.cif

Structure  SPKB22081.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  2112.64154

Aliphatic index  169.4736842

Isoelectric point  6.402001171

Charge (pH=7)   -0.001386026

Topological polar surface area  690.9

Aromaticity  0.157894737

Average rotatable bonds  3.631578947

Number of hydrogen bond donors  24

Number of hydrogen bond acceptors  25

X logP energy  0.9674

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.