SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB04959

Signal sequence   MAKLLLFLLPAILGLLVPRSAVA

Length  23

Organism  Remusatia vivipara (Hitchhiker elephant ear) (Arum viviparum)

UniProt ID  B5LYJ9,

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  SPKB04959.cif

Structure  SPKB04959.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  2420.12454

Aliphatic index  195.2173913

Isoelectric point  11.65177567

Charge (pH=7)   1.997685954

Topological polar surface area  794.09

Aromaticity  0.043478261

Average rotatable bonds  3.347826087

Number of hydrogen bond donors  27

Number of hydrogen bond acceptors  28

X logP energy  -0.10543

Hydropathy 



Literature Information


Title  Crystal structure of a beta-prism II lectin from Remusatia vivipara.

DOI  10.1093/glycob/cwr100,

Publication Year  2012

PubMed ID  21788359,

Patent ID  NA,



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