SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB19989

Signal sequence   MVPVIWLTVLIVLVDS

Length  16

Organism  Hydra viridissima (Green hydra) (Chlorohydra viridissima)

UniProt ID  Q539E5,

Motif  1..16



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  SPKB19989.cif

Structure  SPKB19989.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  1797.26964

Aliphatic index  212.5

Isoelectric point  3.749987361

Charge (pH=7)   -1.001569216

Topological polar surface area  584.58

Aromaticity  0.0625

Average rotatable bonds  3.375

Number of hydrogen bond donors  20

Number of hydrogen bond acceptors  21

X logP energy  1.0119

Hydropathy 



Literature Information


Title  NA

DOI  NA,

Publication Year  0

PubMed ID  NA,

Patent ID  NA,



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