SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB39721

Signal sequence   MLKMGVLLFTFLVLFPLAMFQLDA

Length  24

Organism  Conus litteratus (Lettered cone)

UniProt ID  Q2I2Q2,

Motif  1..24



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  SPKB39721.cif

Structure  SPKB39721.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  2759.50514

Aliphatic index  146.25

Isoelectric point  6.337367167

Charge (pH=7)   -0.00186425

Topological polar surface area  850.47

Aromaticity  0.166666667

Average rotatable bonds  3.708333333

Number of hydrogen bond donors  28

Number of hydrogen bond acceptors  32

X logP energy  1.8409

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.