protein

UQCRH Protein, Human (GST)

HY-P71088

10 μg;50 μg

155;430 USD

UQCRH Protein, Human (GST)

proteins

E. coli

10 μg;50 μg

155;430 USD

UQCRH is an important component of the mitochondrial electron transport chain and contributes to oxidative phosphorylation within the ubiquinol-cytochrome c oxidoreductase complex. It operates in the respiratory chain, transferring electrons from NADH and succinate to molecular oxygen, establishing an electrochemical gradient for ATP synthesis. UQCRH Protein, Human (GST) is the recombinant human-derived UQCRH protein, expressed by E. coli , with N-GST labeled tag. The total length of UQCRH Protein, Human (GST) is 91 a.a., with molecular weight of 33-45 kDa.

Human

UQCRH, a vital constituent of the ubiquinol-cytochrome c oxidoreductase, is a key component of the mitochondrial electron transport chain essential for oxidative phosphorylation. As part of the respiratory chain, which includes succinate dehydrogenase (complex II), ubiquinol-cytochrome c oxidoreductase (complex III), and cytochrome c oxidase (complex IV), UQCRH collaborates in transferring electrons from NADH and succinate to molecular oxygen, establishing an electrochemical gradient across the inner membrane to drive ATP synthase and transmembrane transport. Operating within the cytochrome b-c1 complex, UQCRH catalyzes the transfer of electrons from ubiquinol to cytochrome c, coupling this redox reaction with the translocation of protons across the mitochondrial inner membrane. In the Q cycle process, protons are consumed from the matrix, released into the intermembrane space, and electrons are passed to cytochrome c. UQCRH is a component of the multisubunit ubiquinol-cytochrome c oxidoreductase complex, comprised of various subunits, including respiratory and core proteins, forming obligatory dimers and supercomplexes in the inner mitochondrial membrane with other respiratory complexes like NADH-ubiquinone oxidoreductase (complex I) and cytochrome c oxidase (complex IV).

Cytochrome b-c1 complex subunit 6; mitochondrial; Complex III subunit 6; Complex III subunit VIII; Cytochrome c1 non-heme 11 kDa protein; Mitochondrial hinge protein; Ubiquinol-cytochrome c reductase complex 11 kDa protein

Greater than 90% as determined by reducing SDS-PAGE.

Lyophilized from a 0.2 μm filtered solution of PBS, pH 7.4.

Room temperature in continental US; may vary elsewhere.