SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB11668

Signal sequence   MPRRKGLCLFLQMLLLHLYGVCQA

Length  24

Organism  Xenopus laevis (African clawed frog)

UniProt ID  Q06441,

Motif  1..24



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  SPKB11668.cif

Structure  SPKB11668.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  2804.52994

Aliphatic index  130

Isoelectric point  9.540772966

Charge (pH=7)   2.963791888

Topological polar surface area  1008.74

Aromaticity  0.083333333

Average rotatable bonds  3.875

Number of hydrogen bond donors  37

Number of hydrogen bond acceptors  36

X logP energy  -3.97456

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.