SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB02781

Signal sequence   MGYLTSSFVLFFLLCVTYTYA

Length  21

Organism  Solanum lycopersicum (Tomato) (Lycopersicon esculentum)

UniProt ID  P12670,

Motif  1..21



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  SPKB02781.cif

Structure  SPKB02781.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  2439.90964

Aliphatic index  106.6666667

Isoelectric point  5.913554323

Charge (pH=7)   -0.066541659

Topological polar surface area  807.16

Aromaticity  0.285714286

Average rotatable bonds  3.428571429

Number of hydrogen bond donors  31

Number of hydrogen bond acceptors  32

X logP energy  -2.3751

Hydropathy 



Literature Information


Title  Two isoforms of NP24: a thaumatin-like protein in tomato fruit.

DOI  10.1016/s0031-9422(96)00667-x,

Publication Year  1997

PubMed ID  9115696,

Patent ID  NA,



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