SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB33807

Signal sequence   MGKLPLLLLLLSVFLTSTLA

Length  20

Organism  Stellaria media (Common chickweed) (Alsine media)

UniProt ID  U4N938,

Motif  1..20



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  SPKB33807.cif

Structure  SPKB33807.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  2143.73974

Aliphatic index  195

Isoelectric point  9.700002532

Charge (pH=7)   0.997689266

Topological polar surface area  714.37

Aromaticity  0.05

Average rotatable bonds  3.5

Number of hydrogen bond donors  25

Number of hydrogen bond acceptors  27

X logP energy  -1.2911

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.