SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB03521

Signal sequence   MSYHKSSGTTLMVPLFMLLISVNYFMSCNA

Length  30

Organism  Zinnia elegans (Garden zinnia) (Zinnia violacea)

UniProt ID  Q4W1I9,

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  SPKB03521.cif

Structure  SPKB03521.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  3387.06324

Aliphatic index  87.66666667

Isoelectric point  8.510259678

Charge (pH=7)   1.024922812

Topological polar surface area  1221.38

Aromaticity  0.133333333

Average rotatable bonds  3.6

Number of hydrogen bond donors  44

Number of hydrogen bond acceptors  49

X logP energy  -9.9496

Hydropathy 



Literature Information


Title  Cloning and molecular characterization of the basic peroxidase isoenzyme from Zinnia elegans, an enzyme involved in lignin biosynthesis.

DOI  10.1104/pp.105.069674,

Publication Year  2005

PubMed ID  16258008,

Patent ID  NA,



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