Renggli S & Hurrell RF (2007) Nonheme iron absorption in young women is not influenced by purified sulfated and unsulfated glycosaminoglycans - SSG, Walczyk () Citation Context ...sumed. Acid extracts With respect to the meat factor that enhances non-haem iron absorption, many constituents have...
The ability of protein hydrolysates to chelate iron is thought to be a key attribute for the promotion of iron absorption. Iron-chelatable protein hydrolysates are categorized by their absorption forms: amino acids, di- and tri-peptides and polypeptides. Their structural characteristics, including ...
The position and magnitude of the optically active absorption bands in the non-haem iron proteins xanthine oxidase and spinach ferredoxin are found to be very similar. A study of the Cotton effects in these proteins suggests that xanthin... K Garbett,RD Gillard,PF Knowles,... - 《Nature》 ...
然而,这种蔬菜含有的铁元素是一种非血红素铁(non-haem iron)形式,它不像生肉所含的血红素铁那样容易被人体吸收。但福 … wenwen.soso.com|基于28个网页 2. 非血红铁质 铁质分两种,分别为血红铁质 (haem iron) 和非血红铁质(non-haem iron)。前者为动物性铁质,较易被人体吸收,可从牛肉、 … ...
EPR studies of bacterioferritin (BFR), an iron-storage protein of Escherichia coli [1993, Biochem. J. 292, 47-56], have revealed the presence of non-haem iron (III) (NHI) sites within the protein coat which may be involved in iron uptake and release. When nitric oxide was used as an...
Mechanisms of Haem and Non-Haem Iron Absorption: Lessons from Inherited Disorders of Iron Metabolism NON-HFEHEMOCHROMATOSISHEMOGLOBIN-IRONHEREDITARYHEMOCHROMATOSISJUVENILEHEMOCHROMATOSISERYTHROLEUKEMIA-CELLSDIETARYOur current state of knowledge of the mechanism and ... GJ Anderson,DM Frazer,AT Mckie,... - ...
Ndm was deduced to be a Rieske [2Fe-2S]-domain-containing non-haem iron oxygenase based on (i) its distinct absorption spectrum and (ii) significant identity of the N-terminal sequences of NdmA and NdmB with the gene product of an uncharacterized caffeine demethylase in P. putida IF-3 ...
Reduction of viologen dyes and a non-haem iron protein by NADH in particles from Azotobacter vinelandiiIn cell-free extracts of Micrococcus denitrificans, phosphorylation associated with the reduction of nitrate was observed with NADH2, succinate, malate, pyruvate or glutamate as hydrogen donors. ...
et al. Engineering non-haem iron enzymes for enantioselective C(sp3)–F bond formation via radical fluorine transfer. Nat. Synth 3, 958–966 (2024). https://doi.org/10.1038/s44160-024-00507-7 Download citation Received18 July 2023 Accepted21 February 2024 Published28 March 2024 Issue Date...
Crystallization and X-ray analysis of a bacterial non-haem iron-containing phenylalanine hydroxylase from the Gram-negative opportunistic pathogenPseudomon... Crystallization and X-ray analysis of a bacterial non-haem iron-containing phenylalanine hydroxylase from the Gram-negative opportunistic pathogenPseudo...