SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB05005

Signal sequence   MFRRIVPVLGLALGLGLASQAAMA

Length  24

Organism  Gluconobacter oxydans (strain 621H) (Gluconobacter suboxydans)

UniProt ID  O05544,

Motif  1..24



Activity Information


Pathway  Sec

Natural/Artificial  Natural

Subcellular location  Cell membrane

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  8GY2,

Predicted Structure ID  SPKB05005.cif

Structure  SPKB05005.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  2456.04894

Aliphatic index  142.5

Isoelectric point  12.50010931

Charge (pH=7)   1.997977677

Topological polar surface area  910.95

Aromaticity  0.041666667

Average rotatable bonds  3.333333333

Number of hydrogen bond donors  32

Number of hydrogen bond acceptors  31

X logP energy  -5.82956

Hydropathy 



Literature Information


Title  Characterization of the genes encoding the three-component membrane-bound alcohol dehydrogenase from Gluconobacter suboxydans and their expression in Acetobacter pasteurianus.

DOI  10.1128/aem.63.3.1131-1138.1997,

Publication Year  1997

PubMed ID  9055427,

Patent ID  NA,



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