SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB40439

Signal sequence   MGRFISISFGLLVVFLSLSGTEA

Length  23

Organism  Daboia siamensis (Eastern Russel's viper) (Daboia russelii siamensis)

UniProt ID  Q4PRC9,

Motif  1..23



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  SPKB40439.cif

Structure  SPKB40439.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  2444.91464

Aliphatic index  131.3043478

Isoelectric point  6.410149741

Charge (pH=7)   -0.000243889

Topological polar surface area  903.87

Aromaticity  0.130434783

Average rotatable bonds  3.47826087

Number of hydrogen bond donors  33

Number of hydrogen bond acceptors  32

X logP energy  -6.47413

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.