Peptidoglycan or murein is a unique large macromolecule, a polysaccharide, consisting of sugars and amino acids that forms a mesh-like peptidoglycan layer outside the plasma membrane
Not to be confused with glycopeptide, proteoglycan, or glycoprotein Peptidoglycan or murein is a unique large macromolecule, a polysaccharide, co
Acidophiles in acid mine drainage
The outflow of acidic liquids and other pollutants from mines is often catalysed by acid-loving microorganisms; these are the acidophiles in acid mine drainage. Acidophiles ar
Biomining or what I suspect “healthcare” (and much of the “food” industry) has been up to for a very, very long time
Biomining is the technique of extracting metals from ores and other solid materials typically using prokaryotes, fungi or plants (phytoextraction also know
Phytoremediation is the use of green plants and the associated microorganisms to remove or render harmless toxic environmental contaminants
Phytoremediation technologies use living plants to clean up soil, air and water contaminated with hazardous contaminants. It is defined as “the use of green plants and th
Phytoextraction is the removal of dangerous elements or compounds from soil or water by plants
Phytoextraction is a subprocess of phytoremediation in which plants remove dangerous elements or compounds from soil or water, most usually heavy metals, metals that have a hig
Freeze branding aka CryoBranding and the resulting brands, trichoglyphs, is a technique involving a cryogenic coolant instead of heat to produce permanent marks on a variety of animals
The coolant is used to lower the temperature of a branding iron such that its application to shaved skin will permanently alter hair follicles. T
Cupronickel or copper-nickel (CuNi) is an alloy of copper that contains nickel and strengthening elements, such as iron and manganese
The copper content typically varies from 60 to 90 percent. (Monel is a nickel-copper alloy that contains a minimum of 52 percent nickel.) Despite its high copper content, cupronic
Ferrochelatase catalyses the eighth and terminal step in the biosynthesis of heme, converting protoporphyrin IX into heme B
Protoporphyrin ferrochelatase (EC 4.98.1.1, formerly EC 4.99.1.1, or ferrochelatase; systematic name protoheme ferro-lyase (protoporphyrin-forming)) is an enzyme encoded by th
Heme metabolic intermediates
(porphyrin biosynthesis and heme degradation/excretion) and various other notes
Hallak LK, Collins PL, Knudson W, Peeples ME. Iduronic acid-containing glycosaminoglycans on target cells are required for efficient respiratory syncytial virus infection. Virology. 2000 Jun 5;271(2):264-75. doi: 10.1006/viro.2000.0293. PMID: 10860881
So I was at Wikpedia reading about Goliath (because who in hell was Goliath? nobody knows) when I read: “According to the Jerusalem Talmud, Goliath was born by polyspermy,
Transferrins
Transferrins are not limited to only binding to iron but also to different metal ions.
Hephaestin, first identified in 1999 is homologous with ceruloplasmin
Named after Hephaestus, the Greek god of metal working
The transforming growth factor beta receptors
a family of serine/threonine kinase receptors involved in TGF beta signaling pathway
Metalloestrogens
Metalloestrogens are a class of inorganic xenoestrogens which can affect the gene expression of human cells responding to estrogen. Effects are related to
Phosphopyruvate hydratase, aka enolase, is a metalloenzyme that catalyses the conversion of 2-phosphoglycerate (2-PG) to phosphoenolpyruvate (PEP), the ninth and penultimate step of glycolysis
Phosphopyruvate hydratase, usually known as enolase, is a metalloenzyme (EC 4.2.1.11) that catalyses the conversion of 2-phosphoglycerate (2-PG) to&nb
Sanxingdui (‘Three Star Mound’)
Sanxingdui (Chinese: 三星堆; pinyin: Sānxīngduī; lit. ‘Three Star Mound‘) is an archaeological site and a major