Results 31 to 40 of about 649,169 (309)

A mutant of Neurospora crassa deficient in cytochrome c heme lyase activity cannot import cytochrome c into mitochondria [PDF]

, 1988
The nuclear cyt-2-1 mutant of Neurospora crassa is characterized by a gross deficiency of cytochrome c (Bertrand, H., and Collins, R. A. (1978) Mol. Gen. Genet. 166, 1-13).
Drygas, Mariola E., Kwong, Patrick L., Nargang, Frank E., Neupert, Walter, Nicholson, Donald W.   +4 more
core   +1 more source

H NMR Studies of Eukaryotic Cytochrome c [PDF]

, 1982
H NMR resonance assignments in the spectra of horse, tuna, Neurmpora crassa and Candida krusei cyto-chromes c are described. Assignments have been made using NMR double-resonance techniques in conjunction with electron-exchange experiments, spectral ...
Boswell, Campbell, Carrington, Dickerson, Eley, Eley, Ernst, Hoffman, Keller, Keller, Korb, McDonald, Moore, Moore, Moore, Redfield, Stellwagen, Swanson   +17 more
core   +1 more source

The anti-apoptotic Bcl-x(L) protein, a new piece in the puzzle of cytochrome c interactome. [PDF]

PLoS ONE, 2011
A structural model of the adduct between human cytochrome c and the human anti-apoptotic protein Bcl-x(L), which defines the protein-protein interaction surface, was obtained from solution NMR chemical shift perturbation data.
Ivano Bertini, Soizic Chevance, Rebecca Del Conte, Daniela Lalli, Paola Turano   +4 more
doaj   +1 more source

Accelerated Evolution of Cytochrome c in Higher Primates, and Regulation of the Reaction between Cytochrome c and Cytochrome Oxidase by Phosphorylation

Cells, 2022
Cytochrome c (Cc) underwent accelerated evolution from the stem of the anthropoid primates to humans. Of the 11 amino acid changes that occurred from horse Cc to human Cc, five were at Cc residues near the binding site of the Cc:CcO complex. Single-point
Sue Ellen Brand, Martha Scharlau, Lois Geren, Marissa Hendrix, Clayre Parson, Tyler Elmendorf, Earl Neel, Kaila Pianalto, Jennifer Silva-Nash, Bill Durham, Francis Millett   +10 more
doaj   +1 more source

Functional and Biogenetical Heterogeneity of the Inner Membrane of Rat-Liver Mitochondria [PDF]

, 1971
Rat liver mitochondria were fragmented by a combined technique of swelling, shrinking, and sonication. Fragments of inner membrane were separated by density gradient centrifugation.
Allmann D. W., Ashwell M., Beattie D. S., Beattie D. S., Brunner G., Burstone M. S., Davis K. A., Delbruck A., Fiske C. H., Folch J., Gear A. R. L., Gear A. R. L., Gear A. R. L., Gelder B. F., Gotterer G. S., Hasegawa E., Hawley E. S., Johnson A. B., Klingenberg M., Kuntzel H., Labbe R. F., Lentz P. E., Neupert W., Neupert W., Novikoff A. B., Ohnishi K., Omura T., Parsons D. F., Parsons D. F., Pette D., Pollak J. K., Pullmann M. E., Raw J., Raw J., Reith A., Schneider W. C., Schuel H., Schumacher H.-H., Sebald W., Sebald W., Seligman A. M., Sies H., Sottocasa G. L., Stoffel W., Strecker H. J., Swick R. W., Szarkowska L., Tabor C. W., Tol A., Vazquez J. J., Yonetani T.   +50 more
core   +1 more source

The interactions of cytochrome c and porphyrin cytochrome c with cytochrome c oxidase. The resting, reduced and pulsed enzymes [PDF]

European Journal of Biochemistry, 1986
Cytochrome c oxidase forms tight binding complexes with the cytochrome c analog, porphyrin cytochrome c. The behaviour of the reduced and pulsed forms of the oxidase with porphyrin cytochrome c have been followed as functions of ionic strength; this behaviour has been compared with that of the resting oxidase [Kornblatt, Hui Bon Hoa and English (1984 ...
J A, Kornblatt, H A, Luu
openaire   +2 more sources

ABTS oxidation reaction as a model of cytochrome c-driven electron transfer [PDF]

The Ukrainian Biochemical Journal
Cytochrome c, as an electron carrier within the mitochondria, plays a crucial role in the electron transport chain. To meet the demand for rapid methods that assess the electron transport properties of cytochrome c, we used the electron donor 2,2′-azino ...
F. Gudratova, A. Aliyeva, S. Mahmudova, K. Gasimov, T. Yusifov   +4 more
doaj   +1 more source

Rcf1 Modulates Cytochrome c Oxidase Activity Especially Under Energy-Demanding Conditions

Frontiers in Physiology, 2020
The mitochondrial respiratory chain is assembled into supercomplexes. Previously, two respiratory supercomplex-associated proteins, Rcf1 and Rcf2, were identified in Saccharomyces cerevisiae, which were initially suggested to mediate supercomplex ...
Hannah Dawitz, Jacob Schäfer, Judith M. Schaart, Wout Magits, Peter Brzezinski, Martin Ott   +5 more
doaj   +1 more source

A Structural Model of the Cytochrome c Reductase/Oxidase Supercomplex from Yeast Mitochondria [PDF]

, 2007
Mitochondrial respiratory chain complexes are arranged in supercomplexes within the inner membrane. Interaction of cytochrome c reductase (complex III) and cytochrome c oxidase (complex IV) was investigated in Saccharomyces cerevisiae. Projection maps at
Allen, Berry, Boumans, Cruciat, DeLano, Dudkina, Dudkina, Dudkina, Dudkina, Giraud, Guex, Harris, Heinemeyer, Khalimonchuk, Kim, Lange, Lee, Ludtke, Mannella, Meisinger, Minauro-Sanmiguel, Neuhoff, Paumard, Pearce, Penczek, Pfeiffer, Roberts, Saraste, Schwerzmann, Schäfer, Schägger, Schägger, Schägger, Schägger, Stroh, Sunderhaus, Tsukihara, Van Heel, Van Heel, Wittig, Wittig, Zerbetto, Zhang, Zhang   +43 more
core   +5 more sources

Cytochrome C Oxidase Deficiency and Respiratory Distress

Pediatric Neurology Briefs, 1989
A newborn male presenting with severe respiratory insufficiency, generalized muscle weakness, and lactic acidemia is reported from the Department of Pediatrics, Nagasaki University School of Medicine, Japan.
J Gordon Millichap
doaj   +1 more source