SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB40483

Signal sequence   MSSAMNWILSLGLFFLLKEQCYC

Length  23

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

UniProt ID  Q4V9Y5,

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  SPKB40483.cif

Structure  SPKB40483.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  2698.26624

Aliphatic index  106.0869565

Isoelectric point  6.133393515

Charge (pH=7)   -0.125335458

Topological polar surface area  949.73

Aromaticity  0.173913043

Average rotatable bonds  3.826086957

Number of hydrogen bond donors  35

Number of hydrogen bond acceptors  36

X logP energy  -4.3731

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.