SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB16105

Signal sequence   MVLIRVLANLLVLQLSYA

Length  18

Organism  Vipera ammodytes ammodytes (Western sand viper)

UniProt ID  A0A1I9KNP0,

Motif  1..18



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  SPKB16105.cif

Structure  SPKB16105.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  2029.55524

Aliphatic index  211.1111111

Isoelectric point  9.348807885

Charge (pH=7)   0.997130574

Topological polar surface area  746.56

Aromaticity  0.055555556

Average rotatable bonds  3.722222222

Number of hydrogen bond donors  26

Number of hydrogen bond acceptors  25

X logP energy  -1.93173

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.