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Invitrogen
Phospho-Cyclin D1 (Ser90) Polyclonal Antibody
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FIGURE: 1 / 2
Phospho-Cyclin D1 (Ser90) Antibody (PA5-37486) in WB
Western Blot analysis of Phospho-Cyclin D1 (Ser90) was performed using K562 tissue. The lane on the right is treated with the antigen-specific peptide. The membrane was probed with Phospho-Cyclin D1 (Ser90) Polyclonal Antibody (Product # PA5-37486). .
Please note: We are reviewing Western blot images included in the antibody testing data in our catalog, including those provided by third parties. Unless expressly labeled or annotated as “raw-unedited”, Western blot images included in the antibody testing data in our catalog may have been edited, optimized or otherwise adjusted for presentation.
Product Details
PA5-37486
Product Specifications
Species Reactivity
Human
Host/Isotype
Rabbit
/ IgG
Class
Polyclonal
Type
Antibody
Immunogen
Peptide sequence around phosphorylation site of serine 90(F-L-S(p)-L-E) derived from Human Cyclin D1.
Conjugate
Unconjugated
Unconjugated
Unconjugated
Form
Liquid
Concentration
1 mg/mL
Amount
100 µg
Purification
Antigen affinity chromatography
Storage buffer
PBS, pH 7.4, with 50% glycerol
Contains
0.02% sodium azide
Storage conditions
-20°C
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
Product Specific Information
A suggested positive control for Western blot is K562 cells.
Target Information
Cyclin D1 (PRAD-1, bcl-1) is one of the key cell cycle regulators, and functions in association with cdk4 and/or cdk6 by phosphorylating the Rb protein. Cyclin D1 is a putative proto-oncogene overexpressed in a wide variety of human neoplasms including mantle cell lymphomas (MCL). In addition, cyclin D1 positively regulates protein phosphorylation, mammary gland epithelial cell proliferation, and fat cell differentiation. In humans, the CCND1 gene encoding cyclin D1 is present on chromosome 11. Cyclin D1 is a cytoplasmic and nuclear protein that is synthesized during G1 phase and assembles with either cyclin-dependent kinase 4 (CDK4) or CDK6 in response to growth factor stimulation. D-type cyclin-CDK complexes act to inactivate the growth-suppressive function of the Rb protein through its phosphorylation, and titrate CDK inhibitors such as p21Cip1 and p27Kip1. Without growth factor-mediated stimulation, Cyclin D1 is unstable, and undergoes ubiquitin-mediated degradation, which is triggered by its phosphorylation. Cyclin D1 destabilization participates in G1/S phase arrest. The Cyclin D1 protein belongs to the highly conserved cyclin family, whose members are characterized by a dramatic periodicity in protein abundance throughout the cell cycle. Cyclins function as regulators of CDK kinases. Different cyclins exhibit distinct expression and degradation patterns which contribute to the temporal coordination of each mitotic event. Cyclin D1 forms a complex with and functions as a regulatory subunit of CDK4 or CDK6, whose activity is required for cell cycle G1/S transition. The Cyclin D1 protein has been shown to interact with tumor suppressor protein Rb and the expression of this gene is regulated positively by Rb. Mutations, amplification and overexpression of this gene, which alters cell cycle progression, are observed frequently in a variety of tumors and may contribute to tumorigenesis. Cyclin D1 has been successfully employed and is a promising tool for further studies in both cell cycle biology and cancer associated abnormalities.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: B-cell CLL/lymphoma 1; B-cell lymphoma 1 protein; BCL-1 oncogene; CCND1; CCND1 protein; cDNA; CyclinD1; FLJ93625; mRNA; parathyroid adenomatosis 1; PRAD-1; PRAD1 oncogene; unnamed protein product
Gene Aliases: BCL1; D11S287E; PRAD1; U21B31
UniProt ID: (Human) P24385
Entrez Gene ID: (Human) 595
transcription corepressor activity
protein kinase activity
protein binding
kinase activity
cyclin-dependent protein serine/threonine kinase regulator activity
enzyme binding
protein kinase binding
histone deacetylase binding
protein serine/threonine kinase activator activity
macromolecular complex binding
cyclin-dependent protein serine/threonine kinase activator activity
proline-rich region binding
G1/S transition of mitotic cell cycle
negative regulation of transcription from RNA polymerase II promoter
liver development
regulation of transcription from RNA polymerase II promoter
cellular response to DNA damage stimulus
positive regulation of cell proliferation
response to xenobiotic stimulus
response to iron ion
response to X-ray
positive regulation of G2/M transition of mitotic cell cycle
organ regeneration
mitotic G1 DNA damage checkpoint
response to magnesium ion
response to estradiol
response to vitamin E
Leydig cell differentiation
response to estrogen
response to leptin
response to ethanol
response to steroid hormone
response to glucocorticoid
response to corticosterone
response to calcium ion
response to UV-A
cellular response to hypoxia
positive regulation of G1/S transition of mitotic cell cycle
positive regulation of mitotic cell cycle phase transition
regulation of G1/S transition of mitotic cell cycle
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Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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