SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB19109

Signal sequence   MLLLSAVKTLLLAWLGIVLVFMSIIKSAML

Length  30

Organism  Rana shuchinae (Sichuan frog) (Pelophylax shuchinae)

UniProt ID  P86994,

Motif  1..30



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  SPKB19109.cif

Structure  SPKB19109.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  3289.26964

Aliphatic index  195

Isoelectric point  10.80537956

Charge (pH=7)   1.997394232

Topological polar surface area  1055.97

Aromaticity  0.066666667

Average rotatable bonds  3.7

Number of hydrogen bond donors  38

Number of hydrogen bond acceptors  40

X logP energy  0.5115

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.