SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB18763

Signal sequence   MKPSPQFLLAAFLSLILQTGICYG

Length  24

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

UniProt ID  P51891,

Motif  1..24



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  SPKB18763.cif

Structure  SPKB18763.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  2612.18344

Aliphatic index  122.0833333

Isoelectric point  8.522939048

Charge (pH=7)   0.934864135

Topological polar surface area  908.16

Aromaticity  0.125

Average rotatable bonds  3.416666667

Number of hydrogen bond donors  31

Number of hydrogen bond acceptors  34

X logP energy  -4.6716

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.