SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB02135

Signal sequence   MNVFFMFSLLFLATLGSC

Length  18

Organism  Daboia russelii (Russel's viper) (Vipera russelii)

UniProt ID  G8XQX1,

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  SPKB02135.cif

Structure  SPKB02135.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  2041.51184

Aliphatic index  108.3333333

Isoelectric point  5.922539791

Charge (pH=7)   -0.063990417

Topological polar surface area  661.8

Aromaticity  0.222222222

Average rotatable bonds  3.555555556

Number of hydrogen bond donors  24

Number of hydrogen bond acceptors  26

X logP energy  -2.2208

Hydropathy 



Literature Information


Title  Cloning, characterization and mutagenesis of Russell's viper venom L-amino acid oxidase: Insights into its catalytic mechanism.

DOI  10.1016/j.biochi.2011.07.022,

Publication Year  2012

PubMed ID  21802487,

Patent ID  NA,



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