Cytochrome b561-related

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August undefined, 2024

WebApr 29, 2024 · The expression of cytochrome B561 (CYB561) and its role in breast cancer (BC) prognosis remain unclear. We analyzed the differential expression and prognos ... BC-related events included local recurrence, distant metastasis, new primary breast tumor, and death from BC. Overall survival was defined as the time from the initial tumor diagnosis to ... WebCytochromes b561 constitute a class of intrinsic membrane proteins involved in ascorbate regeneration. Despite their importance in ascorbate metabolism, no evolutionary analysis has been presented so far on this newly described protein family.

CYB561 cytochrome b561 - NIH Genetic Testing Registry …

WebFeb 4, 2013 · The CYB561 protein family, in plants and animals, was identified on the … WebFeb 4, 2013 · Significance: Cytochromes b561 (CYB561s) constitute a family of trans-membrane (TM), di-heme proteins, occurring in a variety of organs and cell types, in plants and animals, and using ascorbate (ASC) as an electron donor.CYB561s function as monodehydroascorbate reductase, regenerating ASC, and as Fe 3+-reductases, … nscc archbold ohio

Cytochrome b561 - Wikipedia

WebCYB561 (cytochrome b561) is a member of di-heme, transmembrane protein family, and are found in both animals and plants. It has six transmembrane α-helices. The central four make up the core of this protein, containing two heme b molecules, with four conserved histidine residues. [ 1] WebNov 12, 2024 · Cytochrome b561 is a major transmembrane protein that is specific to catecholamine and neuropeptide secretory vesicles of the adrenal medulla, pituitary gland, and other neuroendocrine tissues. This 30-kD cytochrome is present in both the small synaptic vesicles and the large dense core vesicles (chromaffin granules) of the tissues. WebCytochrome b561 (Cyt-b561) proteins are important for plant growth, development, and prevention of damage to plants. Because of their high sequence divergence, thorough mining of Cyt-b561 proteins from plant genomes are not easy. Currently there is only one Cyt-b561 gene found in the maize and none … night silence dahlia tuber canada

Ascorbate-independent electron transfer between cytochrome

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WebJul 24, 2006 · Three evolutionarily closely related mammalian cytochromes b561 … WebMar 23, 2024 · These CYB561-related proteins, named cytochrome b561 associated with a dopamine β-monooxygenase redox domain (CYBDOM), have been widely identified in animals, plants, fungi, and prokaryotes. The eukaryotic CYBDOMs can be classified into two major groups: group F (CYBDOMF) and group G (CYBDOMG). nsc carrier profile online nbWebCytochrome b561 is a secretory vesicle-specific electron transport protein. It is an … nscc biology

"WebFeb 13, 2004 · Daniel Griesen, Dan Su, Alajos Bérczi, Han Asard, Localization of an Ascorbate-Reducible Cytochrome b561 in the Plant Tonoplast , Plant Physiology, Volume 134, Issue 2, February 2004, ... Reversible redox control of plant vacuolar H +-ATPase activity is related to disulfide bridge formation in subunit E as well as subunit A. " - Cytochrome b561-related

Cytochrome b561-related

WebCYB561 is a senescene-associated gene in normal human oral keratinocytes. structural features in the cyt b (561) family are well conserved at both the sequence and the protein level Submit: New GeneRIF Correction Phenotypes BioGRID CRISPR Screen Phenotypes (9 hits/874 screens) Find tests for this gene in the NIH Genetic Testing Registry (GTR) WebMar 1, 2013 · It is shown that the tonoplast-localized and the putative tumor suppressor Cyt-b561 proteins can be reduced by other reductants than ASC and dithionite. Cytochrome b561 (Cyt-b561) proteins constitute a family of trans-membrane proteins that are present in a wide variety of organisms. Two of their characteristic properties are the reducibility by …

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WebCytochrome b561 is a transmembrane protein unique to neuroendocrine secretory vesicles. It acts as an electron channel and mediates equilibration of ascorbate-semidehydroascorbate inside the secretory vesicle with the ascorbate redox pair in the cytoplasm. The role for this function is to regenerate ascorbate inside the secretory … WebThe cytochromes b561 probably constitute a novel class of transmembrane electron …

WebFeb 28, 2024 · Cytochrome b561 proteins (CYB561s) are integral membrane proteins with six trans-membrane domains, two heme-b redox centers, one on each side of the host membrane. The major characteristics of these proteins are their ascorbate reducibility and trans-membrane electron transferring capability. WebMar 8, 2024 · Currently, the strongest available interference with suberin biosynthesis in roots relies on either endodermis-specific interference with abscisic acid (ABA) or cytokinin signalling, artificial...

WebCytochrome b561 and DOMON domain-containing protein At3g61750 Alternative names Protein b561A.tha9 Gene names ORF names F15G16.140, F21F14.14 Ordered locus names At3g61750 Organism names Organism Arabidopsis thaliana (Mouse-ear cress) Taxonomic identifier 3702 NCBI Taxonomic lineage WebJan 5, 2024 · CYB561 cytochrome b561 Gene ID: 1534, updated on 13-May-2024 Gene …

WebDec 24, 2013 · The eukaryotic ascorbate-dependent oxidoreductase cytochrome b561 (Cyt b561), a family of highly conserved transmembrane enzymes, plays an important role in ascorbate recycling and iron …

WebCytochrome b561 is an integral membrane protein responsible for electron … night sights vs iron sightsWebJan 1, 2004 · Summary. Cytochromes b 561 (cyts b 561) constitute a family of … nscc automotive mechanicsWebAug 17, 2015 · Cytochrome b561 (CYB561) and related proteins containing a CYB561 core domain are membrane-spanning proteins encoded in angiosperms by gene families of approximately 15 members (Tsubaki et al., 2005; Preger et al., 2009; Asard et al., 2013). ... Cytochrome b561 protein family: expanding roles and versatile transmembrane electron … night sights vs red dotWebDec 18, 2012 · Cytochrome b561 (CYB561) ... WRKY-related Protein (WRP) is a novel fabacean specific protein, whose functions have not been well characterized. In this study, MtWRP1 was functionally characterized ... nscc art programsWebWe would like to show you a description here but the site won’t allow us. nscc burridgeWebCytochromes b561 (Cyts b561) are a family of intrinsic membrane proteins involved … night silver chelly tails fallingWebThe cytochromes b 561 probably constitute a novel class of transmembrane electron … night sights vs fiber optic sights