SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB16786

Signal sequence   MIQVLLVTLCLAAFPYQGSS

Length  20

Organism  Agkistrodon piscivorus leucostoma (Western cottonmouth) (Acontias leucostoma)

UniProt ID  C9E1S0,

Motif  1..20



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  SPKB16786.cif

Structure  SPKB16786.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  2154.61054

Aliphatic index  136.5

Isoelectric point  5.919503212

Charge (pH=7)   -0.064840831

Topological polar surface area  774.53

Aromaticity  0.1

Average rotatable bonds  3.35

Number of hydrogen bond donors  27

Number of hydrogen bond acceptors  29

X logP energy  -4.9003

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.