SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB25990

Signal sequence   MPIWKTQTFFTSISVIQIVNKETKVSTKKEKDSMLNQLNTILRFLFLFLQLIKSSA

Length  56

Organism  Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)

UniProt ID  P08459,

Motif  1..56



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  SPKB25990.cif

Structure  SPKB25990.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  6549.82194

Aliphatic index  107.8571429

Isoelectric point  10.91966328

Charge (pH=7)   4.999912481

Topological polar surface area  2571.15

Aromaticity  0.107142857

Average rotatable bonds  4.053571429

Number of hydrogen bond donors  89

Number of hydrogen bond acceptors  89

X logP energy  -20.10323

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.