SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB35231

Signal sequence   MAARSALCFLAIITLFVYACG

Length  21

Organism  Lottia gigantea (Giant owl limpet)

UniProt ID  B3A0Q3,

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  SPKB35231.cif

Structure  SPKB35231.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  2234.76094

Aliphatic index  130.4761905

Isoelectric point  8.222829177

Charge (pH=7)   0.873181142

Topological polar surface area  767.91

Aromaticity  0.142857143

Average rotatable bonds  3.285714286

Number of hydrogen bond donors  30

Number of hydrogen bond acceptors  29

X logP energy  -3.60553

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.