SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB27407

Signal sequence   MHFCHIVGWGLVLAVLYLRTEA

Length  22

Organism  Aquarana catesbeiana (American bullfrog) (Rana catesbeiana)

UniProt ID  P40756,

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  SPKB27407.cif

Structure  SPKB27407.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  2529.05894

Aliphatic index  137.2727273

Isoelectric point  7.520868774

Charge (pH=7)   0.118749163

Topological polar surface area  887.23

Aromaticity  0.136363636

Average rotatable bonds  3.545454545

Number of hydrogen bond donors  33

Number of hydrogen bond acceptors  31

X logP energy  -1.88143

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.