RBX1 Rabbit Polyclonal Antibody
Rbx1 (also designated ROC1 and Hrt1) and the closely related protein Rbx2 (also designated ROC2) are RING finger containing homologs of the yeast protein APC11, a member of the anaphase-promoting complex (APC). Rbx1 was shown to be a component of the von Hippel-Lindau (VHL) transcription elongation complex, which includes VHL, Elongin B, Elongin C and Cullin-2. Rbx1 interacts with Cullin-1 in the SCF (Skp1-Cdc53-F-box protein) ubiquitin ligase complex (2-4). Rbx1 functions as a common subunit of SCF complexes required for ubiquination of various proteins including yeast G1 cyclins, IkBa and b-catenin (2-4). Rbx1 was shown to enhance the ubiquitin ligase activity of the VHL/Cullin-2 complex, and of the SCF/Cullin-1 complex.
Product Specifications
CAS Number
9007-83-4
Product Name Alternative
Abbreviation
Rbx1, RBX1, RNF75, ROC1
Swiss Prot
P62877 Human, P62878 Mouse
Cellular Locus
Nucleus, Cytoplasm.
Host
Rabbit
Species Reactivity
Human,Mouse
Immunogen
Recombinant protein within Human RBX1 aa 1-108 / 108.
Isotype
IgG
Conjugation
Non-conjugated
Type
Rabbit polyclonal Antibody
Applications
WB, IF-Cell, IHC-P, FC
Positive Control
HepG2 cell lysate, 293T, MCF-7, human colon cancer tissue, human stomach cancer tissue, mouse colon tissue, human placenta tissue.
Concentration
1 mg/mL
Dilution
WB: 1:500 ;IF-Cell: 1:100-1:500 ;IHC-P: 1:50-1:200 ;FC: 1:50-1:100
Purity
Immunogen affinity purified.
Form
Liquid
Buffer
1*PBS (pH7.4), 0.2% BSA, 50% Glycerol. Preservative: 0.05% Sodium Azide.
Molecular Weight
Predicted band size: 12 kDa
Storage Conditions
Store at +4°C after thawing. Aliquot store at -20°C or -80°C. Avoid repeated freeze / thaw cycles.
Recombinant Antibody
No
Frequently Asked Questions
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