SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB03428

Signal sequence   MRWGFWFAIATLITICYA

Length  18

Organism  Schizosaccharomyces pombe (strain 972 / ATCC 24843) (Fission yeast)

UniProt ID  Q09140,

Motif  1..18



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  SPKB03428.cif

Structure  SPKB03428.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  2163.62584

Aliphatic index  103.3333333

Isoelectric point  8.527213491

Charge (pH=7)   0.935155858

Topological polar surface area  712.19

Aromaticity  0.277777778

Average rotatable bonds  3.5

Number of hydrogen bond donors  28

Number of hydrogen bond acceptors  25

X logP energy  0.10487

Hydropathy 



Literature Information


Title  Purification to homogeneity of UDP-glucose:glycoprotein glucosyltransferase from Schizosaccharomyces pombe and apparent absence of the enzyme fro Saccharomyces cerevisiae.

DOI  NA,

Publication Year  1994

PubMed ID  7982990,

Patent ID  NA,



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