SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB01602

Signal sequence   IPLVANVSFNSDNGSQWLYRDVV

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  SPKB01602.cif

Structure  SPKB01602.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  2593.87844

Aliphatic index  105.6521739

Isoelectric point  4.109250254

Charge (pH=7)   -1.001976458

Topological polar surface area  1100.3

Aromaticity  0.130434783

Average rotatable bonds  3.47826087

Number of hydrogen bond donors  37

Number of hydrogen bond acceptors  35

X logP energy  -11.02003

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.