SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB23210

Signal sequence   MKLCPWYIALILLPVCLQS

Length  19

Organism  Xenopus tropicalis (Western clawed frog) (Silurana tropicalis)

UniProt ID  A4IIK7,

Motif  1..19



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  SPKB23210.cif

Structure  SPKB23210.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  2204.81824

Aliphatic index  164.2105263

Isoelectric point  8.221165971

Charge (pH=7)   0.872889419

Topological polar surface area  694.9

Aromaticity  0.105263158

Average rotatable bonds  3.526315789

Number of hydrogen bond donors  25

Number of hydrogen bond acceptors  27

X logP energy  0.8075

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.