SKP1 Antibody

Code CSB-PA347310XA01SVG
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Product Details

Full Product Name
Rabbit anti-Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) SKP1 Polyclonal antibody
Uniprot No.
Target Names
Alternative Names
SKP1 antibody; CBF3D antibody; YDR328C antibody; D9798.14 antibody; Suppressor of kinetochore protein 1 antibody; Centromere DNA-binding protein complex CBF3 subunit D antibody; E3 ubiquitin ligase complex SCF subunit SKP1 antibody
Raised in
Rabbit
Species Reactivity
Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)
Immunogen
Recombinant Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) SKP1 protein
Immunogen Species
Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)
Conjugate
Non-conjugated
Clonality
Polyclonal
Isotype
IgG
Purification Method
Antigen Affinity Purified
Concentration
It differs from different batches. Please contact us to confirm it.
Buffer
Preservative: 0.03% Proclin 300
Constituents: 50% Glycerol, 0.01M PBS, pH 7.4
Form
Liquid
Tested Applications
ELISA, WB (ensure identification of antigen)
Protocols
Troubleshooting and FAQs
Storage
Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
Value-added Deliverables
① 200ug * antigen (positive control);
② 1ml * Pre-immune serum (negative control);
Quality Guarantee
① Antibody purity can be guaranteed above 90% by SDS-PAGE detection;
② ELISA titer can be guaranteed 1: 64,000;
③ WB validation with antigen can be guaranteed positive;
Lead Time
Made-to-order (14-16 weeks)
Usage
For Research Use Only. Not for use in diagnostic or therapeutic procedures.

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Target Background

Function
Essential component of the E3 ubiquitin ligase complex SCF (SKP1-CUL1-F-box protein) ubiquitin ligase complex, which mediates the ubiquitination and subsequent proteasomal degradation of target proteins like phosphorylated SIC1. Participates in the attachment of chromosomes to the spindle. Acts as a regulatory component of the centromere DNA-binding protein complex CBF3, which is essential for chromosome segregation and movement of centromeres along microtubules. CBF3 is required for the recruitment of other kinetochore complexes to CEN DNA. It plays a role in the attachment of chromosomes to the spindle and binds selectively to a highly conserved DNA sequence called CDEIII, found in centromeres and in several promoters. The association of CBF3C with CBF3D and SGT1 is required for CBF3C activation and CBF3 assembly. SKP1/CBF3D could retrieve cyclins or cyclin-CDK-like proteins into the kinetochore thus providing cell cycle-regulated kinetochore activity. Involved in the regulation of methionine biosynthesis genes. Facilitates association of CDC53 with CDC4 and of ROY1 with YPT52.
Gene References into Functions
  1. findings revealed that Rok1 protein synthesis is repressed by Psk2 and Skp1; this repression appeared to be mediated through the ROK1 uORF1 PMID: 26310304
  2. Data show that the amino terminus of Sgt1p interacts with CBF3 subunits Skp1p and Ctf13p. PMID: 15456868
  3. Sgt1p acts as a "client adaptor" recruiting specific clients to Hsp82p co-chaperone complexes PMID: 16945921
  4. Skp1p does not appear to be involved in V-ATPase assembly but instead in the cycling of the complex off membranes PMID: 17041187
  5. findings suggest a novel function of Skp1 in mitotic exit and cytokinesis, independent of its function as a part of the SCF complex; interaction of Skp1 and Bfa1 may contribute to the function of Skp1 in the mitotic exit PMID: 17205042
  6. Saf1p is being a bona fide Skp1-Cullin-F-box subunit PMID: 17517885

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Subcellular Location
Cytoplasm. Nucleus. Chromosome, centromere, kinetochore.
Protein Families
SKP1 family
Database Links

KEGG: sce:YDR328C

STRING: 4932.YDR328C

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