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mikewick77(49)
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https://en.m.wikipedia.org/wiki/Chloroplast#Starch_granules

20240502_182014.jpg

Pyrenoid
Starch Granules
Heterotrophic Microalgae

Starch granules are very common in chloroplasts, and in some other plastids like amyloplasts.

In red algae, starch granules are found in the cytoplasm rather than in the chloroplast.

Starch granules are composed of two distinct glucose polymers - amylose and amylopectin. Amylose constitutes 5-35% of most natural starches and has a major influence over starch properties in foods. Its synthesis and storage occurs within the semicrystalline amylopectin matrix of starch granules.

Cytoplasm
Starch Granule
Resistant Starch
Amyloplast
Amylose
Prion
Peptide
Semi-Crystalline
Amylopectin

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Prion
Glycosylphosphatidylinositol
p53

https://en.m.wikipedia.org/wiki/Glycosylphosphatidylinositol

https://en.m.wikipedia.org/wiki/P53

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The Multifaceted Functions of Prion Protein (PrPC) in Cancer

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10605613/

p53 amyloid aggregation in cancer: function, mechanism, and therapy

https://ehoonline.biomedcentral.com/articles/10.1186/s40164-022-00317-7

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Prion
Glycosylphosphatidylinositol

Prion protein contains two N-linked glycosylation sites and a glycosylphosphatidylinositol (GPI) anchor.

The large size of the N-linked sugars, together with their dynamic properties, enables them to shield two orthogonal faces of the protein almost completely. Thus, the sugars can protect large regions of the protein surface from proteases and from nonspecific protein−protein interactions.

Immunoprecipitation of prion protein with calnexin suggests that in the ER the oligosaccharides may provide a route for protein folding via the calnexin pathway.

Glycan analysis has shown that prion protein contains at least 52 different sugars, that these consist of a subset of brain sugars, and that there is site specific glycan processing.

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Oligosaccharide
Oligonucleotide
Glycoprotein

Glycosylphosphatidylinositol

malaria toxin ..
glycosylphosphatidylinositol
(GPI) anchor

Synthesis and medical applications of oligosaccharides

https://www.nature.com/articles/nature05819

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Methylglyoxal

https://en.m.wikipedia.org/wiki/Methylglyoxal

Role of Methylglyoxal in Alzheimer's Disease

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3966409/

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A Case of Cellulitis Associated with Coral Injury

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4903982/

i was told by a marine biologist, if Coral Reef is not completely removed from a cut, it will begin growing inside your body, onto the bone

wonder if the prion inserts have anything in common with coral?

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Coral Spherulite Crystals

Corals carefully organize proteins to form rock-hard skeletons

https://www.sciencedaily.com/releases/2021/04/210408131455.htm

Crystal nucleation and growth of spherulites demonstrated by coral skeletons and phase-field simulations

https://www.sciencedirect.com/science/article/pii/S1742706120303573

How do coral barnacles start their life in their hosts?

https://royalsocietypublishing.org/doi/10.1098/rsbl.2016.0124

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Crystallization of Polymers

https://en.m.wikipedia.org/wiki/Crystallization_of_polymers

https://en.m.wikipedia.org/wiki/Zooxanthellae

https://en.m.wikipedia.org/wiki/Pyrenoid

https://en.m.wikipedia.org/wiki/Prototheca

https://en.m.wikipedia.org/wiki/Algaemia

Cnidarian
Corals
Jellyfish
Sea Anemones
Hydrozoans

Sea Wasp

https://en.m.wikipedia.org/wiki/Chironex_fleckeri

https://en.m.wikipedia.org/wiki/Cnidocyte

@mikewick77: Pyrenoid Starch | Ecency