Complex III subunit 4; Complex III subunit IV; CY1_HUMAN; CYC1; Cytochrome b c1 complex subunit 4; Cytochrome b-c1 complex subunit 4; Cytochrome bc1 complex subunit 4; Cytochrome c 1; Cytochrome c-1; Cytochrome c1, heme protein, mitochondrial; Ubiquinol c
Cat:
SL14135R
Species Reactivity:
(predicted: Human,Mouse,Rat,Pig,Cow,Monkey,)
Immunogen:
KLH conjugated synthetic peptide derived from human CYC1:231-325/325
Format:
Liquid
Storage instructions:
Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles.
Concentration:
1mg/ml
Clonality:
Polyclonal
Isotype:
IgG
Applications:
WB=1:500-2000ELISA=1:5000-10000IHC-P=1:100-500IHC-F=1:100-500ICC=1:100-500IF=1:100-500(Paraffin sections need to do antigen repair)not yet tested in other applications.optimal dilutions/concentrations should be determined by the end user.
Cytochrome c1 is a component of the ubiquinol-cytochrome c reductase complex, which is a respiratory chain that generates an electrochemical potential, coupled to ATP synthesis. Specifically, cytochrome c transfers electrons from the cytochrome bc1 complex to cytochrome c oxidase by transiently binding to the complex. The bc1 complex contains 11 subunits: 3 respiratory subunits (cytochrome b, cytochrome c1 and Rieske/UQCRFS1), 2 core proteins (UQCRC1/QCR1 and UQCRC2/QCR2) and 6 low-molecular weight proteins (UQCRH/QCR6, UQCRB/QCR7, UQCRQ/QCR8, UQCR10/QCR9, UQCR11/QCR10 and a cleavage product of Rieske/UQCRFS1). Cytochrome c1 binds one heme per subunit as a result of a mutation-induced collapse of the di-heme cytochrome structure. The cytochrome c1 gene is thought to be regulated by E2F and Sp1 transcription factors.
Function: This is the heme-containing component of the cytochrome b-c1 complex, which accepts electrons from Rieske protein and transfers electrons to cytochrome c in the mitochondrial respiratory chain.
Specific References (1) | SL14135R has been referenced in 1 publications.
[IF=3.743] Li Z et al. Zinc oxide nanoparticles induce human multiple myeloma cell death via reactive oxygen species and Cyt-C/Apaf-1/Caspase-9/Caspase-3 signaling pathway in vitro. Biomed Pharmacother. 2020 Feb;122:109712. WB ; Human.