SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB32440

Signal sequence   MSQAHRHLALLLPAEAVLCAAA

Length  22

Organism  Coturnix japonica (Japanese quail) (Coturnix coturnix japonica)

UniProt ID  Q90372,

Motif  1..22



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  SPKB32440.cif

Structure  SPKB32440.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  2286.73864

Aliphatic index  133.6363636

Isoelectric point  7.524477457

Charge (pH=7)   0.119599577

Topological polar surface area  885.51

Aromaticity  0

Average rotatable bonds  3.272727273

Number of hydrogen bond donors  31

Number of hydrogen bond acceptors  31

X logP energy  -6.88853

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.