SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB23186

Signal sequence   MYHIWIKFLAAWIFLKRFNGVHV

Length  23

Organism  Echis pyramidum leakeyi (Leakey's carpet viper) (Echis carinatus leakeyi)

UniProt ID  A3QVN6,

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  SPKB23186.cif

Structure  SPKB23186.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  2890.53344

Aliphatic index  118.6956522

Isoelectric point  10.90186336

Charge (pH=7)   3.178358688

Topological polar surface area  969.72

Aromaticity  0.260869565

Average rotatable bonds  3.913043478

Number of hydrogen bond donors  35

Number of hydrogen bond acceptors  32

X logP energy  1.48337

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.