SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB30771

Signal sequence   MAGLKGLLFGGILFAMCGGLSEG

Length  23

Organism  Xenopus laevis (African clawed frog)

UniProt ID  Q63ZR0,

Motif  1..23



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  SPKB30771.cif

Structure  SPKB30771.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  2242.73754

Aliphatic index  110.4347826

Isoelectric point  6.231833229

Charge (pH=7)   -0.062510328

Topological polar surface area  787.07

Aromaticity  0.086956522

Average rotatable bonds  3.304347826

Number of hydrogen bond donors  28

Number of hydrogen bond acceptors  30

X logP energy  -5.2924

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.