SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB01003

Signal sequence   SLALAAPVNTTTEDETAQIPAEAVIGYSDLEGDEDVAVLPFSNSTNNGLLFINTTIASIAAKEEGVSLKREK

Length  72

Organism  Artificial

UniProt ID  NA,

Motif  1..72



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  SPKB01003.cif

Structure  SPKB01003.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  7522.30874

Aliphatic index  99.02777778

Isoelectric point  3.792060826

Charge (pH=7)   -7.987767609

Topological polar surface area  3232.37

Aromaticity  0.041666667

Average rotatable bonds  3.458333333

Number of hydrogen bond donors  108

Number of hydrogen bond acceptors  109

X logP energy  -37.94143

Hydropathy 



Literature Information


Title  SYNTHETIC SIGNAL PEPTIDES FOR DIRECTING SECRETION OF HETEROLOGOUS PROTEINS IN YEAST

DOI  NA,

Publication Year  2024

PubMed ID  NA,

Patent ID  US20240174722A1,



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