Background:

Cullin proteins comprise a distinct family of mediators that participate in the selective targeting of proteins for ubiquitin (Ub)-mediated proteolysis. CUL-1, which is the mammalian homolog of yeast Cdc53, is an integral component of the E3 ubiquitin ligase complex designated SCF. The SCF (Skp1/CUL-1/F-box protein complex) consists of Skp1 associating with both CUL-1 and an F-box protein, such as Skp2, which determines the substrate specificity of the complex. CUL-1-mediated ubiquitination results in the degradation of cell cycle proteins cyclin D, p21 and cyclin E. Another cullin, CUL-3, facilitates the degradation of cyclin E independent of SCF activity, while CUL-2 associates with the tumor suppressing protein VHL and elongin B to form VBC complexes, which structurally resemble the SCF ligase. Proteolysis also occurs by way of CUL-4 associating with Nedd-8, a ubiquitin-like protein, where it too functions as an active component of a multifunctional E3 complex. CUL-5, also designated vasopressin-activated, calcium-mobilizing protein (VACM-1), is also included in the cullin family as it shares substantial sequence homology with CUL-1.

Classification:

Primary antibody

Alternative names:

CUL2; Cullin-2; CUL-2

Species reactivity:

Human;Mouse

Host:

Rabbit

Isotype:

IgG

Immunogen:

The antiserum was produced against synthesized peptide derived from human Cullin 2. AA range:696-745

Concentration:

1 mg/ml

Molecular weight:

86983

Applications:

WB, IHC-p, IF, ELISA

Storage:

-20°C for one year

More info:

Email: info@sobekbio.com

Orders:

Email: orders@sobekbio.com