- are
enzymatically extensively modified from
protosterols,
while organisms that only
produce protosterols are not known. The
oldest record of modified...
- The
protosterol biota is a
group of
organisms found in
fossilized fats that
comprised aquatic protosterol-producing
bacteria and
ancient deep-branching...
- †Introvertocystis †Korilophyton †Leiosphaeridia †Navifusa †Portalites †
Protosterol biota †Pterospermopsimorpha †Qingshania †Quadrisporites †Schizofusa †S****yousphaeridium...
- †Introvertocystis †Korilophyton †Leiosphaeridia †Navifusa †Portalites †
Protosterol biota †Pterospermopsimorpha †Qingshania †Quadrisporites †Schizofusa †S****yousphaeridium...
- †Introvertocystis †Korilophyton †Leiosphaeridia †Navifusa †Portalites †
Protosterol biota †Pterospermopsimorpha †Qingshania †Quadrisporites †Schizofusa †S****yousphaeridium...
- †Introvertocystis †Korilophyton †Leiosphaeridia †Navifusa †Portalites †
Protosterol biota †Pterospermopsimorpha †Qingshania †Quadrisporites †Schizofusa †S****yousphaeridium...
- †Introvertocystis †Korilophyton †Leiosphaeridia †Navifusa †Portalites †
Protosterol biota †Pterospermopsimorpha †Qingshania †Quadrisporites †Schizofusa †S****yousphaeridium...
-
triterpenoid squalene.
Lanosterol and
cycloartenol are
sometimes called protosterols because they
serve as the
starting compounds for all
other steroids....
- †Introvertocystis †Korilophyton †Leiosphaeridia †Navifusa †Portalites †
Protosterol biota †Pterospermopsimorpha †Qingshania †Quadrisporites †Schizofusa †S****yousphaeridium...
- †Introvertocystis †Korilophyton †Leiosphaeridia †Navifusa †Portalites †
Protosterol biota †Pterospermopsimorpha †Qingshania †Quadrisporites †Schizofusa †S****yousphaeridium...
