SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB14242

Signal sequence   MKKAQTWIITCFCLQLLLLNPLVKT

Length  25

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

UniProt ID  Q90314,

Motif  1..25



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  SPKB14242.cif

Structure  SPKB14242.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  2919.68134

Aliphatic index  140.4

Isoelectric point  9.66779003

Charge (pH=7)   2.873149766

Topological polar surface area  1036.74

Aromaticity  0.08

Average rotatable bonds  3.88

Number of hydrogen bond donors  37

Number of hydrogen bond acceptors  38

X logP energy  -3.9004

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.