SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB04057

Signal sequence   MRLIILNLLSLGITPSVVGHSGPHR

Length  25

Organism  Alternaria solani

UniProt ID  D7UQ40,

Motif  1..25



Activity Information


Pathway  Sec

Natural/Artificial  Natural

Subcellular location  Extracellular environment

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB04057.cif

Structure  SPKB04057.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  2681.23804

Aliphatic index  148

Isoelectric point  12.50011104

Charge (pH=7)   2.179795859

Topological polar surface area  1049.31

Aromaticity  0

Average rotatable bonds  3.44

Number of hydrogen bond donors  37

Number of hydrogen bond acceptors  36

X logP energy  -8.93476

Hydropathy 



Literature Information


Title  Purification and N-terminal amino acid sequence of solanapyrone synthase, a natural Diels-Alderase from Alternaria solani.

DOI  10.1271/bbb.70600,

Publication Year  2008

PubMed ID  18256508,

Patent ID  NA,



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