SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB18394

Signal sequence   MPRVPSASATGSSALLSLLCAFSLGRAAPF

Length  30

Organism  Diplobatis ommata (Ocellated electric ray) (Discopyge ommata)

UniProt ID  P29240,

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  SPKB18394.cif

Structure  SPKB18394.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  2979.50544

Aliphatic index  94.66666667

Isoelectric point  10.52640717

Charge (pH=7)   1.936002961

Topological polar surface area  1146.26

Aromaticity  0.066666667

Average rotatable bonds  3

Number of hydrogen bond donors  42

Number of hydrogen bond acceptors  42

X logP energy  -13.72576

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.