SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB01543

Signal sequence   IPLVANVSFNSDNGSQWLYVK

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  SPKB01543.cif

Structure  SPKB01543.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  2351.64384

Aliphatic index  101.9047619

Isoelectric point  6.330585692

Charge (pH=7)   -0.002714665

Topological polar surface area  968.92

Aromaticity  0.142857143

Average rotatable bonds  3.476190476

Number of hydrogen bond donors  32

Number of hydrogen bond acceptors  32

X logP energy  -9.2546

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.