SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB29501

Signal sequence   MELSRRKMCCYIQFCCFVLIGCFISQICA

Length  29

Organism  Helianthus tuberosus (Jerusalem artichoke) (Helianthus tomentosus)

UniProt ID  Q39994,

Motif  1..29



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  SPKB29501.cif

Structure  SPKB29501.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  3410.24114

Aliphatic index  94.13793103

Isoelectric point  8.112012886

Charge (pH=7)   1.626759056

Topological polar surface area  1212.11

Aromaticity  0.137931034

Average rotatable bonds  3.896551724

Number of hydrogen bond donors  49

Number of hydrogen bond acceptors  47

X logP energy  -7.64606

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.