SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB00988

Signal sequence   SLALAAPVNTTTEDETAQIPAEAVIGYSDLEGDEDVAVLPFSNSTNNGLLFINTTIASIAAKEEGVSLDRPK

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  SPKB00988.cif

Structure  SPKB00988.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  7477.22444

Aliphatic index  99.02777778

Isoelectric point  3.624238253

Charge (pH=7)   -8.988801214

Topological polar surface area  3197.56

Aromaticity  0.041666667

Average rotatable bonds  3.375

Number of hydrogen bond donors  106

Number of hydrogen bond acceptors  108

X logP energy  -37.95433

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.