SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB00227

Signal sequence   SGGQIFVKTLTG

Length  12

Organism  Artificial

UniProt ID  NA,

Motif  1..12



Activity Information


Pathway  SRP-dependent

Natural/Artificial  Artificial

Subcellular location  ER

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB00227.cif

Structure  SPKB00227.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  1207.39214

Aliphatic index  89.16666667

Isoelectric point  9.700002532

Charge (pH=7)   0.997689266

Topological polar surface area  513.22

Aromaticity  0.083333333

Average rotatable bonds  3.333333333

Number of hydrogen bond donors  18

Number of hydrogen bond acceptors  18

X logP energy  -6.2354

Hydropathy 



Literature Information


Title  Signal peptide related sequence and application thereof in protein synthesis

DOI  NA,

Publication Year  2021

PubMed ID  NA,

Patent ID  CN113481226A,



Faculty of Applied Sciences, Macao Polytechnic University, Macao, China.