SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB23207

Signal sequence   MRCWVWLLVAIVLCQQLSVVRVLA

Length  24

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

UniProt ID  A4IH36,

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  SPKB23207.cif

Structure  SPKB23207.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  2799.53604

Aliphatic index  178.3333333

Isoelectric point  8.834915637

Charge (pH=7)   1.874028245

Topological polar surface area  994.41

Aromaticity  0.083333333

Average rotatable bonds  3.708333333

Number of hydrogen bond donors  38

Number of hydrogen bond acceptors  33

X logP energy  -2.08836

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.