SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB31488

Signal sequence   MEIRCKVLVCHIILLHSATVYL

Length  22

Organism  Xenopus laevis (African clawed frog)

UniProt ID  Q7T0R0,

Motif  1..22



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  SPKB31488.cif

Structure  SPKB31488.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  2555.19644

Aliphatic index  168.1818182

Isoelectric point  8.243764848

Charge (pH=7)   1.056479413

Topological polar surface area  917.69

Aromaticity  0.045454545

Average rotatable bonds  3.818181818

Number of hydrogen bond donors  35

Number of hydrogen bond acceptors  34

X logP energy  -2.98753

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.