SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB15560

Signal sequence   MPAKRSRTFRQSGSALLALLAIILLMNISCTSA

Length  33

Organism  Drosophila melanogaster (Fruit fly)

UniProt ID  Q9U4G1,

Motif  1..33



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  SPKB15560.cif

Structure  SPKB15560.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  3535.28534

Aliphatic index  121.5151515

Isoelectric point  12.22275045

Charge (pH=7)   3.935704616

Topological polar surface area  1425.24

Aromaticity  0.03030303

Average rotatable bonds  3.606060606

Number of hydrogen bond donors  53

Number of hydrogen bond acceptors  50

X logP energy  -14.97459

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.