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CYTB cytochrome b

Cytochrome b
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Top mentioned proteins: CAN, ACID, HAD, OUT, POLYMERASE
Papers on Cytochrome b
Large scale patterns of abundance and distribution of parasites in Mexican bumblebees.
Schmid-Hempel et al., Zürich, Switzerland. In J Invertebr Pathol, Jan 2016
Based on sequence divergence of the Cytochrome b and Glycosomal glyceraldehyde phosphate deshydrogenase (gGPDAH) genes, we discovered the presence of a new Crithidia species, which is mainly distributed in the southern half of the country.
The complete mitochondrial genome of the Greater Mouse-Eared bat, Myotis myotis (Chiroptera: Vespertilionidae).
Teeling et al., Dublin, Ireland. In Mitochondrial Dna, Jan 2016
Cytochrome b terminates in the mitochondria specific stop codon AGA.
Extremely low genetic diversity of mtDNA control region and remarkable population differentiation of Ichthyophis bannanicus (Amphibia: Gymnophiona).
Zhang et al., Fuzhou, China. In Mitochondrial Dna, Jan 2016
In the present study, we sequenced the mtDNA CR partial sequences (454 base pairs) of 142 individuals from five sampling sites of Ichthyophis bannanicus and compared the genetic diversity and structure with the information from the NADH dehydrogenase subunit 2 (ND2) and Cytochrome b (Cyt b) genes within this species.
Strong and Stable Geographic Differentiation of Swamp Buffalo Maternal and Paternal Lineages Indicates Domestication in the China/Indochina Border Region.
Barker et al., Beijing, China. In Mol Ecol, Jan 2016
We carried out a comprehensive sampling of China, Taiwan, Vietnam, Laos, Thailand, Nepal and Bangladesh and sequenced the mtDNA Cytochrome b gene and control region and the Y-chromosomal ZFY, SRY and DBY sequences.
Synonymous codon usage pattern in mitochondrial CYB gene in pisces, aves, and mammals.
Chakraborty et al., Silchar, India. In Mitochondrial Dna, Jan 2016
UNASSIGNED: Cytochrome b (CYB) protein plays an important role in complex III of the mitochondrial oxidative phosphorylation.
Polymorphisms in NADPH oxidase CYBA gene modify the risk of ESRD in patients with chronic glomerulonephritis.
Tang et al., Nanjing, China. In Ren Fail, Jan 2016
Cytochrome b light chain (CYBA), encoded by a polymorphic gene, which is a critical component of the nicotinamide adenine dinucleotide (NADH)/NADPH oxidase system and plays an important role in electron transport and superoxide anion production, is located on chromosome band 16q24 and has six exons spanning almost 7.76 kb of genomic DNA.
Mitochondria-related miR-151a-5p reduces cellular ATP production by targeting CYTB in asthenozoospermia.
Wang et al., Nanjing, China. In Sci Rep, 2014
In addition, Cytochrome b (Cytb) mRNA and protein levels were also decreased when miR-151a-5p was overexpressed.
Comparison of Vertebrate Cytochrome b and Prepronociceptin for Blood Meal Analyses in Culicoides.
Augot et al., Reims, France. In Front Vet Sci, 2014
To date, studies on host preferences and blood meal identification have been conducted for Culicoides species using molecular-based methods such as PCR techniques to amplify only a fragment from universal vertebrate mitochondrial genes such as cytochrome c oxidase subunit I or cytochrome b (Cyt b).
Cytochrome b5: novel roles in steroidogenesis.
Swart et al., Stellenbosch, South Africa. In Mol Cell Endocrinol, 2013
Cytochrome b(5) (cyt-b(5)) is essential for the regulation of steroidogenesis and as such has been implicated in a number of clinical conditions.
Intestinal iron absorption.
Anderson et al., Brisbane, Australia. In J Trace Elem Med Biol, 2012
Most of this iron is moved across the enterocyte brush border membrane by the iron transporter divalent metal-ion transporter 1, a process enhanced by the prior reduction of the iron by duodenal cytochrome B and possibly other reductases.
Cytochrome b₅₅₉ and cyclic electron transfer within photosystem II.
Brudvig et al., New Haven, United States. In Biochim Biophys Acta, 2012
Cytochrome b₅₅₉ (Cyt b₅₅₉), β-carotene (Car), and chlorophyll (Chl) cofactors participate in the secondary electron-transfer pathways in photosystem II (PSII), which are believed to protect PSII from photodamage under conditions in which the primary electron-donation pathway leading to water oxidation is inhibited.
Enhanced transcription of estrogen receptor α and mitochondrial cytochrome b genes in uterine leiomyomas.
Hasan et al., Hyderābād, India. In Gynecol Endocrinol, 2011
Significant elevation of ERalpha and MTCYB transcript levels in premenopausal leiomyomas and its association with ERalpha, -397 CC genotype suggests the mitochondrial-mediated role of estrogen as the promoter of leiomyoma tumorigenesis.
Enzymatic function of cytochrome b559 in photosystem II.
Pospíšil, Olomouc, Czech Republic. In J Photochem Photobiol B, 2011
Cytochrome b(559) (cyt b(559)) is a heme-bridged protein heterodimer in photosystem II (PSII) of all oxygenic photosynthetic organisms.
The interaction of microsomal cytochrome P450 2B4 with its redox partners, cytochrome P450 reductase and cytochrome b(5).
Waskell et al., Ann Arbor, United States. In Arch Biochem Biophys, 2011
After binding oxygen, the oxyferrous protein accepts a second electron which is provided by either cytochrome P450 reductase or cytochrome b(5).
Mitochondrial DNA alterations in colorectal cancer cell lines.
Ohta et al., Japan. In J Nihon Med Sch, 2010
Data show that homoplasmic G6709A (MT-CO1) and G14804A (MT-CYB) alterations cause amino acid changes in the highly conserved residues.
Forced cytochrome B gene mutation expression induces mitochondrial proliferation and prevents apoptosis in human uroepithelial SV-HUC-1 cells.
Sidransky et al., Baltimore, United States. In Int J Cancer, 2010
cytochrome B gene mutation induces mitochondrial proliferation and prevents apoptosis in human uroepithelial SV-HUC-1 cells.
Interaction of mitochondrial thioredoxin with glucocorticoid receptor and NF-kappaB modulates glucocorticoid receptor and NF-kappaB signalling in HEK-293 cells.
Spyrou et al., Athens, Greece. In Biochem J, 2009
Trx2 overexpression modulates the mRNA levels of the COX1 (cytochrome oxidase subunit I) and Cytb (cytochrome b), which are known to be regulated by GR and NF-kappaB.
A neonatal polyvisceral failure linked to a de novo homoplasmic mutation in the mitochondrially encoded cytochrome b gene.
Paquis-Flucklinger et al., Nice, France. In Mitochondrion, 2009
The m.15635T>C transition (S297P) was carried by a newborn who presented with a polyvisceral failure.
Absence of both cytochrome b-245 subunits from neutrophils in X-linked chronic granulomatous disease.
Segal, In Nature, 1987
Cytochrome b-245 is the only clearly defined component of this oxidase system and its absence provides the molecular basis of X-linked chronic granulomatous disease (CGD), in which a profound predisposition to infection results from complete failure of this respiratory burst.
Cytochrome b is present in neutrophils from patients with chronic granulomatous disease.
Wandall et al., In Lancet, 1979
Analysis of dithionite difference spectra demonstrated that cytochrome b was present in neutrophil homogenates from a 17-year-old girl and her 25-year-old brother who had the autosomal recessive form of chronic granulomatous disease, and from an 18-year-old boy with the X-linked form of chronic granulomatous disease.
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