SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB01990

Signal sequence   APVNTTTEDETAQIPAEAVIGYSDLEGDFDVAVLPFSNSTNNGLLFINTTIASIAAKEEGVSLDKRGEPK

Length  70

Organism  Artificial

UniProt ID  NA,

Motif  1..70



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  SPKB01990.cif

Structure  SPKB01990.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  7354.07244

Aliphatic index  87.85714286

Isoelectric point  3.776396647

Charge (pH=7)   -7.989096248

Topological polar surface area  3145.15

Aromaticity  0.057142857

Average rotatable bonds  3.428571429

Number of hydrogen bond donors  104

Number of hydrogen bond acceptors  106

X logP energy  -37.04513

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.