SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB00555

Signal sequence   LFLVISHSKRAE

Length  12

Organism  Nicotiana tabacum

UniProt ID  NA,

Motif  1..12



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  SPKB00555.cif

Structure  SPKB00555.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  1399.65604

Aliphatic index  130

Isoelectric point  9.697026921

Charge (pH=7)   1.090370168

Topological polar surface area  577.78

Aromaticity  0.083333333

Average rotatable bonds  3.916666667

Number of hydrogen bond donors  21

Number of hydrogen bond acceptors  19

X logP energy  -4.00453

Hydropathy 



Literature Information


Title  Pathogen-resistant plants transformed with a DNA encoding sarcotoxin 1A linked to a signal peptide and a method for production thereof

DOI  NA,

Publication Year  2004

PubMed ID  NA,

Patent ID  US6750381B2,



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