SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB04090

Signal sequence   MAFNFIRAAAAGAAMALCGVGSVHA

Length  25

Organism  Delftia acidovorans (Pseudomonas acidovorans) (Comamonas acidovorans)

UniProt ID  O05527,

Motif  1..25



Activity Information


Pathway  NA

Natural/Artificial  Natural

Subcellular location  Extracellular environment

Secretion efficiency  NA

Type  NA



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB04090.cif

Structure  SPKB04090.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  2407.85194

Aliphatic index  90.4

Isoelectric point  8.557478416

Charge (pH=7)   1.026915363

Topological polar surface area  915.62

Aromaticity  0.08

Average rotatable bonds  3

Number of hydrogen bond donors  33

Number of hydrogen bond acceptors  33

X logP energy  -9.47083

Hydropathy 



Literature Information


Title  Biochemical and molecular characterization of the polyhydroxybutyrate depolymerase of Comamonas acidovorans YM1609, isolated from freshwater.

DOI  10.1128/aem.63.12.4844-4852.1997,

Publication Year  1997

PubMed ID  9406404,

Patent ID  NA,



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