SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB05176

Signal sequence   MAFSARFPLWLLLGVVLLASVSASFA

Length  26

Organism  Canavalia gladiata (Sword bean) (Dolichos gladiatus)

UniProt ID  P10562,

Motif  1..26



Activity Information


Pathway  SRP-dependent

Natural/Artificial  Natural

Subcellular location  ER

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  2CAU,

Predicted Structure ID  SPKB05176.cif

Structure  SPKB05176.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  2767.36794

Aliphatic index  142.6923077

Isoelectric point  10.55000222

Charge (pH=7)   0.997980988

Topological polar surface area  940.64

Aromaticity  0.153846154

Average rotatable bonds  3.230769231

Number of hydrogen bond donors  34

Number of hydrogen bond acceptors  33

X logP energy  -3.56233

Hydropathy 



Literature Information


Title  cDNAs for canavalin and concanavalin A from Canavalia gladiata seeds. Nucleotide sequence of cDNA for canavalin and RNA blot analysis of canavalin and concanavalin A mRNAs in developing seeds.

DOI  10.1111/j.1432-1033.1988.tb13730.x,

Publication Year  1988

PubMed ID  3338449,

Patent ID  NA,



Faculty of Applied Sciences, Macao Polytechnic University, Macao, China.