SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB31804

Signal sequence   MQKIVVYVYIYLFVQISVDPVAL

Length  23

Organism  Coturnix coturnix (Common quail) (Tetrao coturnix)

UniProt ID  Q8AVB2,

Motif  1..23



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  SPKB31804.cif

Structure  SPKB31804.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  2701.30284

Aliphatic index  164.7826087

Isoelectric point  6.317627584

Charge (pH=7)   -0.004415493

Topological polar surface area  925.15

Aromaticity  0.173913043

Average rotatable bonds  3.652173913

Number of hydrogen bond donors  31

Number of hydrogen bond acceptors  33

X logP energy  -0.2758

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.