SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB01541

Signal sequence   IPLVANVSFNSDNGSQWLYVY

Length  21

Organism  Artificial

UniProt ID  NA,

Motif  1..21



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  SPKB01541.cif

Structure  SPKB01541.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  2386.64574

Aliphatic index  101.9047619

Isoelectric point  3.749986565

Charge (pH=7)   -1.003270045

Topological polar surface area  963.13

Aromaticity  0.19047619

Average rotatable bonds  3.380952381

Number of hydrogen bond donors  32

Number of hydrogen bond acceptors  32

X logP energy  -8.4353

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.