SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB22104

Signal sequence   MQRCAGFLFLSLILCAALS

Length  19

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

UniProt ID  Q9W6M9,

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  SPKB22104.cif

Structure  SPKB22104.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  2057.55794

Aliphatic index  138.9473684

Isoelectric point  8.231408964

Charge (pH=7)   0.874031556

Topological polar surface area  732.57

Aromaticity  0.105263158

Average rotatable bonds  3.526315789

Number of hydrogen bond donors  28

Number of hydrogen bond acceptors  27

X logP energy  -4.29613

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.