Rabbit anti-Cul1 Antibody, Affinity Purified

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The epitope recognized by PLA0277 maps to a region between residue 726 and 776 of human Cullin 1 using the numbering given in entry NP_003583.2 (GeneID 8454).

Cullin 1 (Cul1) is the core component of multiple cullin-RING-based SCF (SKP1-CUL1-F-box protein) E3 ubiquitin-protein ligase complexes, which mediate the ubiquitination of proteins involved in cell cycle progression, signal transduction and transcription. In the SCF complex, Cul1 serves as a rigid scaffold that organizes the SKP1-F-box protein and RBX1 subunits. Cul1 may contribute to catalysis through positioning of the substrate and the ubiquitin-conjugating enzyme [taken from the Universal Protein Resource (UniProt) www.uniprot.org/uniprot/Q13616]

Tris-citrate/phosphate buffer, pH 7 to 8 containing 0.09% Sodium Azide