SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB03406

Signal sequence   MRLSEFTTLFLLFSVLLLSASA

Length  22

Organism  Solanum lycopersicum (Tomato) (Lycopersicon esculentum)

UniProt ID  Q05538,

Motif  1..22



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  SPKB03406.cif

Structure  SPKB03406.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  2459.96964

Aliphatic index  146.3636364

Isoelectric point  6.410149741

Charge (pH=7)   -0.000243889

Topological polar surface area  895

Aromaticity  0.136363636

Average rotatable bonds  3.636363636

Number of hydrogen bond donors  33

Number of hydrogen bond acceptors  32

X logP energy  -5.06233

Hydropathy 



Literature Information


Title  Differential extraction and protein sequencing reveals major differences in patterns of primary cell wall proteins from plants.

DOI  10.1074/jbc.272.25.15841,

Publication Year  1997

PubMed ID  9188482,

Patent ID  NA,



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