SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB29620

Signal sequence   MATQRRANPSSLHLITVFSLLVAVVSA

Length  27

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

UniProt ID  Q40401,

Motif  1..27



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  SPKB29620.cif

Structure  SPKB29620.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  2882.41734

Aliphatic index  130

Isoelectric point  12.50011018

Charge (pH=7)   2.088886768

Topological polar surface area  1171.17

Aromaticity  0.037037037

Average rotatable bonds  3.407407407

Number of hydrogen bond donors  42

Number of hydrogen bond acceptors  40

X logP energy  -12.19676

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.