SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB02901

Signal sequence   MDSPCLVALLVFSFVIGSCFS

Length  21

Organism  Cryptomeria japonica (Japanese cedar) (Cupressus japonica)

UniProt ID  P18632,

Motif  1..21



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  SPKB02901.cif

Structure  SPKB02901.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  2235.69944

Aliphatic index  120.4761905

Isoelectric point  3.749955547

Charge (pH=7)   -1.125518648

Topological polar surface area  754.75

Aromaticity  0.142857143

Average rotatable bonds  3.238095238

Number of hydrogen bond donors  28

Number of hydrogen bond acceptors  30

X logP energy  -4.8111

Hydropathy 



Literature Information


Title  N-terminal amino acid sequence of a major allergen of Japanese cedar pollen (Cry j I).

DOI  10.1016/0014-5793(88)80945-1,

Publication Year  1988

PubMed ID  3181436,

Patent ID  NA,



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