Results 171 to 180 of about 590,505 (211)

Partial cytochrome b deficiency and generalized dystonia

Pediatric Neurology, 1990
An 18-year-old female had clinical features of idiopathic torsion dystonia with bilateral hypodense putaminal lesions on computed tomography. Mitochondrial encephalomyopathy was suspected because of persistent lactic acidemia and myopathy. Studies of oxidative metabolism on isolated skeletal muscle mitochondria revealed partial cytochrome b deficiency ...
M A, Nigro, M E, Martens, G I, Awerbuch, P L, Peterson, C P, Lee   +4 more
openaire   +2 more sources

Plasma Membrane b-Type Cytochromes

1998
b-Type cytochromes (cyts) are a class of redox proteins well known from electron-transport chains found in mitochondria, chloroplasts and bacterial cell membranes. Their physiological function is dependent on the oxidation-reduction properties of the non-covalently bound heme prosthetic group.
Han Asard, Nele Horemans, Valeria Preger, Paolo Trost   +3 more
openaire   +1 more source

Cytochrome b oxidation and reduction reactions in the ubiquinone-cytochrome b/c2 oxidoreductase from Rhodopseudomonas Sphaeroides

Biochimica et Biophysica Acta (BBA) - Bioenergetics, 1981
1. The kinetics of cytochrome b reduction and oxidation in the ubiquinone-cytochrome b/c2 oxidoreductase of chromatophores from Rhodopseudomonas sphaeroides Ga have been measured both in the presence and absence of antimycin, after subtraction of contributions due to absorption changes from cytochrome c2, the oxidized bacteriochlorophyll dimer of the ...
D P, O'Keefe, P L, Dutton
openaire   +2 more sources

[132] Cytochrome b group (bacteria)

1955
Publisher Summary This chapter discusses the determination of cytochrome b group form bacteria. The heme-containing pigments that have been called cytochrome b represent a group of proteins which not only differ from one another in physicochemical properties but probably differ as well in their catalytic function in the chain of respiratory enzymes ...
openaire   +1 more source

Cytochrom b

Die Naturwissenschaften, 1952
Georg Hübscher, Manfred Kiese
openaire   +1 more source

Assembly of Transmembrane b-Type Cytochromes and Cytochrome Complexes

2016
Cytochromes are involved in charge-transfer reactions, and many cytochromes contain a transmembrane domain and are part of membrane-localized electron transfer chains. Protoporphyrin IX (heme b) is the first heme product in the tetrapyrrole/heme biosynthesis pathway.
Koch, Hans-Georg, Schneider, Dirk
openaire   +1 more source

CYTOCHROME B2

Science, 1942
E, Haas, B L, Horecker, T R, Hogness
openaire   +2 more sources

Integrative oncology: Addressing the global challenges of cancer prevention and treatment

Ca-A Cancer Journal for Clinicians, 2022
Jun J Mao,, Msce, Lorenzo Cohen, Karen M Mustian   +2 more
exaly  

Membrane protein structure prediction: cytochrome b

Trends in Biochemical Sciences, 1991
W A, Cramer, A, Trebst
openaire   +2 more sources

CYTOCHROME b AND CHRONIC GRANULOMATOUS DISEASE

The Lancet, 1979
N, Borregaard, K S, Johansen
openaire   +2 more sources