Cytochrome b561-related

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August undefined, 2024

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. WebDec 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 ...

Cytochromes b561: Ascorbate-Mediated Trans …

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 … 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). howmet investor relations

Cytochrome b561 protein family: Expanding roles and versatile ...

WebJan 1, 2004 · Summary. Cytochromes b 561 (cyts b 561) constitute a family of … WebFeb 21, 2024 · Electron currents were catalyzed by cytochrome b561 isoform A (CYB561A), a tonoplast redox protein with cytoplasmic and luminal Asc binding sites. The K m for Asc of the luminal (4.5 mM) and cytoplasmic site (51 mM) reflected the physiological Asc concentrations in these compartments. WebMar 12, 2007 · Ascorbate-reducible cytochromes b561 (Cyts-b561) are a class of intrinsic … howmet investment casting automation

Dihydrolipoic acid reduces cytochrome b561 proteins - Semantic …

A phylogenetic study of cytochrome b561 proteins - PubMed

WebThe cytochromes b 561 probably constitute a novel class of transmembrane electron … 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, … how do we know about the observable universeWebAug 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 … how do we know about the statue of zeus

"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. " - Cytochrome b561-related

Cytochrome b561-related

Entry - *600019 - CYTOCHROME b561; CYB561 - OMIM

WebJun 1, 2002 · Cytochrome b561 and DOMON domain-containing protein At2g04850. Alternative names. Protein b561A.tha7; Gene names. ORF names. F28I8.9. Ordered locus names. At2g04850. Organism names. Organism. Arabidopsis thaliana (Mouse-ear cress) Taxonomic identifier. 3702 NCBI. Taxonomic lineage. 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 …

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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 absorption ... Macromolecules Find similar proteins by: (by identity cutoff) 3D Structure Small Molecules Experimental Data & Validation … 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 …

WebCytochrome b561 is an integral membrane protein responsible for electron … WebMatch: sp Q9FFU6 B561A_ARATH (Cytochrome b561, DM13 and DOMON domain-containing protein At5g54830 OS=Arabidopsis thaliana OX=3702 GN=At5g54830 PE=2 SV=1) HSP 1 Score: 1201.0 bits (3106), ... (Cytochrome b561/ferric reductase transmembrane with DOMON related domain) HSP 1 Score: 75.9 bits (185), Expect = …

WebWe would like to show you a description here but the site won’t allow us. 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]

WebThe cytochromes b561 probably constitute a novel class of transmembrane electron …

WebCytochromeb 561 (cytb 561) is a trans-membrane cytochrome probably ubiquitous in … how do we know an asteroid hit the earthWebCYB561 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) how do we know anything is realWebCytochrome b561 is a secretory vesicle-specific electron transport protein. It is an … howmet payrollWebAug 19, 2024 · cytochrome B561-1 Primary source Araport:AT5G38630 Locus tag AT5G38630 Gene type protein coding RNA name cytochrome B561-1 RefSeq status REVIEWED Organism ... Related articles in PubMed. Structure and mechanism of a eukaryotic transmembrane ascorbate-dependent oxidoreductase. Lu P, et al. Proc Natl … how do we know beowulf is honorable how do we know about the mayansWebCytochromes 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. how do we know barbary pirates were islamicWebFeb 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. howmet patio covers