SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB33092

Signal sequence   MKPSFLHIPAAALLLCSLWILPIHC

Length  25

Organism  Xenopus laevis (African clawed frog)

UniProt ID  Q9I8M9,

Motif  1..25



Activity Information


Pathway  SRP-dependent

Natural/Artificial  Natural

Subcellular location  ER

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB33092.cif

Structure  SPKB33092.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  2788.50904

Aliphatic index  152.4

Isoelectric point  8.252149071

Charge (pH=7)   1.055558016

Topological polar surface area  874.98

Aromaticity  0.08

Average rotatable bonds  3.32

Number of hydrogen bond donors  31

Number of hydrogen bond acceptors  34

X logP energy  -0.3487

Hydropathy 



Literature Information


Title  NA

DOI  NA,

Publication Year  0

PubMed ID  NA,

Patent ID  NA,



Faculty of Applied Sciences, Macao Polytechnic University, Macao, China.