SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB36934

Signal sequence   MDTSHKHIALQMAAIILLGLLVSSTEIVGA

Length  30

Organism  Nicotiana plumbaginifolia (Leadwort-leaved tobacco) (Tex-Mex tobacco)

UniProt ID  P07979,

Motif  1..30



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  SPKB36934.cif

Structure  SPKB36934.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  3133.75514

Aliphatic index  149.6666667

Isoelectric point  6.499829359

Charge (pH=7)   -0.818270946

Topological polar surface area  1209.44

Aromaticity  0

Average rotatable bonds  3.533333333

Number of hydrogen bond donors  42

Number of hydrogen bond acceptors  44

X logP energy  -9.5629

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.