- Live
trees are
known to
contain polyprenols. The
needles of
conifer trees are one of the
richest sources of
polyprenols. They are also
present in shiitake...
- fat-soluble
vitamins A, E and K.
Polyprenols also play a
vital role in cell metabolism.
Research indicates that
ingested polyprenols are
metabolised by human...
-
Polyprenol reductase (EC 1.3.1.94, SRD5A3 (gene), DFG10 (gene)) is an
enzyme with
systematic name ditrans,polycis-dolichol:NADP+ 2,3-oxidoreductase. This...
- in
eukaryotes and in archaea,
although similar polyprenols molecules are
found in bacteria.
Polyprenols in
bacteria do not
contain an α-saturated isoprenoid...
-
significantly differs from the softwood, and
mainly consists of triterpenoids,
polyprenols and
other higher terpenes.
Triterpenoids commonly purified from hardwoods...
-
synthesize polyprenols (called bactoprenols) in
which the
terminal isoprenoid unit
attached to
oxygen remains unsaturated,
whereas in
animal polyprenols (dolichols)...
- the
hardwood is
considerably different,
consisting of triterpenoids,
polyprenols and
other higher terpenes.
Examples of mono-, di- and sesquiterpenes...
- The
leaves also
contain unique ginkgo biflavones, alkylphenols, and
polyprenols. The
older Chinese name for this
plant is 銀果,
meaning "silver fruit"...
-
Chojnacki T,
Zulczyk W (1979). "Acyl
esters of
polyprenols:
specificity of
microsomal transacylase for
polyprenols of
different chain length and saturation"...
- defects. The
presumed deficiency is
reduction of the
terminal bond of
polyprenol to dolichol, an
important step in N-glycosylation of proteins,
which in...
