SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB31805

Signal sequence   MLSIRTVLGPLAAILLTVIGPFGAHG

Length  26

Organism  Xenopus laevis (African clawed frog)

UniProt ID  Q8AVF4,

Motif  1..26



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  SPKB31805.cif

Structure  SPKB31805.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  2618.21924

Aliphatic index  153.8461538

Isoelectric point  10.5517587

Charge (pH=7)   1.088890079

Topological polar surface area  924.51

Aromaticity  0.038461538

Average rotatable bonds  3.115384615

Number of hydrogen bond donors  32

Number of hydrogen bond acceptors  33

X logP energy  -5.22443

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.