SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB35164

Signal sequence   MTREKSLALLITLAAALAAA

Length  20

Organism  Austrelaps labialis (Pygmy copperhead) (Denisonia superba)

UniProt ID  B2BS84,

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  SPKB35164.cif

Structure  SPKB35164.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  2028.48134

Aliphatic index  152

Isoelectric point  9.695027686

Charge (pH=7)   0.999461077

Topological polar surface area  802.13

Aromaticity  0

Average rotatable bonds  3.4

Number of hydrogen bond donors  29

Number of hydrogen bond acceptors  28

X logP energy  -6.21053

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.