SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB01619

Signal sequence   IPLVANVSFNSDNGSQWLYDVYK

Length  23

Organism  Artificial

UniProt ID  NA,

Motif  1..23



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  SPKB01619.cif

Structure  SPKB01619.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  2629.90844

Aliphatic index  93.04347826

Isoelectric point  4.109249439

Charge (pH=7)   -1.003118595

Topological polar surface area  1084.65

Aromaticity  0.173913043

Average rotatable bonds  3.52173913

Number of hydrogen bond donors  36

Number of hydrogen bond acceptors  36

X logP energy  -9.862

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.