Rabbit Cyclin D1 Polyclonal Antibody | anti-CCND1 antibody

Phospho-Cyclin D1 (Thr288) Antibody

Cat. Num. AAA9614268

• Gene Names: CCND1; BCL1; PRAD1; U21B31; D11S287E
• Reactivity: Human, Mouse, Rat; Predicted Reactivity: Pig (100%), Zebrafish (86%), Bovine (100%), Dog (100%), Chicken (100%), Xenopus (100%)
• Applications: Western Blot, Immunofluorescence, Immunocytochemistry, ELISA
• Purity: The antibody is from purified rabbit serum by affinity purification via sequential chromatography on phospho-peptide and non-phospho-peptide affinity columns.
• Synonyms: Cyclin D1; Polyclonal Antibody; Phospho-Cyclin D1 (Thr288) Antibody; AI327039;B cell CLL/lymphoma 1;B cell leukemia 1;B cell lymphoma 1 protein;B-cell lymphoma 1 protein;BCL 1;BCL-1;BCL-1 oncogene;BCL1;BCL1 oncogene;ccnd1;CCND1/FSTL3 fusion gene; included;CCND1/IGHG1 fusion gene; included;CCND1/IGLC1 fusion gene; included;CCND1/PTH fusion gene; included;CCND1_HUMAN;cD1;Cyl 1;D11S287E;G1/S specific cyclin D1;G1/S-specific cyclin-D1;Parathyroid adenomatosis 1;PRAD1;PRAD1 oncogene;U21B31; anti-CCND1 antibody

• Host: Rabbit
• Reactivity: Human, Mouse, Rat; Predicted Reactivity: Pig (100%), Zebrafish (86%), Bovine (100%), Dog (100%), Chicken (100%), Xenopus (100%)
• Clonality: Polyclonal
• Isotype: Rabbit IgG
• Specificity: Phospho-Cyclin D1 (Thr288) Antibody detects endogenous levels of Cyclin D1 only when phosphorylated at Thr288.
• Purity/Purification: The antibody is from purified rabbit serum by affinity purification via sequential chromatography on phospho-peptide and non-phospho-peptide affinity columns.
• Form/Format: Liquid. Rabbit IgG in phosphate buffered saline, pH7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
• Concentration: 1mg/ml (varies by lot)

• Applicable Applications for anti-CCND1 antibody: Western Blot (WB), Immunofluorescence (IF), Immunocytochemistry (ICC), Peptide ELISA (EIA)
• Application Notes: WB: 1:1000-3000; IF/ICC: 1:100-1:500; Peptide ELISA: 1:20,000-1:40,000
• Immunogen: A synthesized peptide derived from human Cyclin D1 around the phosphorylation site of Thr288.
• Conjugation: Unconjugated
• Fragment: Fab fragment
• Post Translational Modifications: Phosphorylation at Thr-286 by MAP kinases is required for ubiquitination and degradation following DNA damage. It probably plays an essential role for recognition by the FBXO31 component of SCF (SKP1-cullin-F-box) protein ligase complex.Ubiquitinated, primarily as 'Lys-48'-linked polyubiquitination. Ubiquitinated by a SCF (SKP1-CUL1-F-box protein) ubiquitin-protein ligase complex containing FBXO4 and CRYAB. Following DNA damage it is ubiquitinated by some SCF (SKP1-cullin-F-box) protein ligase complex containing FBXO31. SCF-type ubiquitination is dependent on Thr-286 phosphorylation (By similarity). Ubiquitinated also by UHRF2 apparently in a phosphorylation-independent manner. Ubiquitination leads to its degradation and G1 arrest. Deubiquitinated by USP2; leading to its stabilization.
• Subunit Structure: Interacts with FBXO4 (By similarity). Interacts with either CDK4 or CDK6 protein kinase to form a serine/threonine kinase holoenzyme complex. The cyclin subunit imparts substrate specificity to the complex. Component of the ternary complex CCND1/CDK4/CDKN1B required for nuclear translocation and modulation of CDK4-mediated kinase activity. Interacts directly with CDKN1B. Interacts with UHRF2; the interaction ubiquitinates CCND1 and appears to occur independently of phosphorylation. Can form similar complexes with either CDKN1A or CDKN2A. Interacts with USP2. Interacts (via cyclin N-terminal domain) with INSM1 (via N-terminal region); the interaction competes with the binding of CCND1 to CDK4 during cell cycle progression and inhibits CDK4 activity. Interacts with CDK4; the interaction is prevented with the binding of CCND1 to INSM1 during cell cycle progression.
• Similarity: Belongs to the cyclin family. Cyclin D subfamily.
• Subcellular Location: Nucleus. Cytoplasm. Nucleus membrane.; Note: Cyclin D-CDK4 complexes accumulate at the nuclear membrane and are then translocated to the nucleus through interaction with KIP/CIP family members.
• Preparation and Storage: Store at -20 degree C. Stable for 12 months from date of receipt.

Western Blot (WB)

(Western blot analysis of extracts from rat brain and mouse lung, using Cyclin D1 (Phospho-Thr288) Antibody.)

Western Blot (WB)

(Western blot analysis of Cyclin D1 (Phospho-Thr288) using EGF treated RAW264.7 whole cell lysates.-/+ means absence or presence of N peptide（non-phospho peptide) and P peptide(phospho peptide).)

Testing Data

(At 25 degree C. The primary antibody was diluted at 1/200 and incubated with the sample for 1 hour at 37 degree C. An Alexa Fluor 594 conjugated goat anti-rabbit IgG (H+L) Ab, diluted at 1/600, was used as the secondary antibody.)

Related Product Information for anti-CCND1 antibody

Regulatory component of the cyclin D1-CDK4 (DC) complex that phosphorylates and inhibits members of the retinoblastoma (RB) protein family including RB1 and regulates the cell-cycle during G (1)/S transition. Phosphorylation of RB1 allows dissociation of the transcription factor E2F from the RB/E2F complex and the subsequent transcription of E2F target genes which are responsible for the progression through the G (1) phase. Hypophosphorylates RB1 in early G (1) phase. Cyclin D-CDK4 complexes are major integrators of various mitogenenic and antimitogenic signals. Also substrate for SMAD3, phosphorylating SMAD3 in a cell-cycle-dependent manner and repressing its transcriptional activity. Component of the ternary complex, cyclin D1/CDK4/CDKN1B, required for nuclear translocation and activity of the cyclin D-CDK4 complex. Exhibits transcriptional corepressor activity with INSM1 on the NEUROD1 and INS promoters in a cell cycle-independent manner.

NCBI and Uniprot Product Information

• NCBI GI #: 16950655
• NCBI GeneID: 595
• NCBI Accession #: NP_444284.1
• NCBI GenBank Nucleotide #: NM_053056.2
• UniProt Accession #: P24385; Q6LEF0
• Molecular Weight: 33,729 Da
• NCBI Official Full Name: G1/S-specific cyclin-D1
• NCBI Official Synonym Full Names: cyclin D1
• NCBI Official Symbol: CCND1
• NCBI Official Synonym Symbols: BCL1; PRAD1; U21B31; D11S287E
• NCBI Protein Information: G1/S-specific cyclin-D1; BCL-1 oncogene; PRAD1 oncogene; B-cell CLL/lymphoma 1; B-cell lymphoma 1 protein
• UniProt Protein Name: G1/S-specific cyclin-D1
• Protein Family: G1/S-specific cyclin
• UniProt Gene Name: CCND1
• UniProt Synonym Gene Names: BCL1; PRAD1; BCL-1
• UniProt Entry Name: CCND1_HUMAN

NCBI Description

The protein encoded by this gene 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. This cyclin forms a complex with and functions as a regulatory subunit of CDK4 or CDK6, whose activity is required for cell cycle G1/S transition. This 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. [provided by RefSeq, Jul 2008]

Uniprot Description

CCND1: a member of the highly conserved cyclin family, whose members are characterized by a dramatic periodicity in protein abundance through the cell cycle. Cyclins function as regulators of CDK kinases. Forms a complex with and functions as a regulatory subunit of CDK4 or CDK6, whose activity is required for cell cycle G1/S transition. This protein has been shown to interact with tumor suppressor protein Rb and the expression of this gene is regulated positively by Rb.

Protein type: Cell cycle regulation; Nuclear receptor co-regulator; Activator; Oncoprotein

Chromosomal Location of Human Ortholog: 11q13

Cellular Component: nucleoplasm; tight junction; membrane; transcriptional repressor complex; cyclin-dependent protein kinase holoenzyme complex; intracellular; nucleus; cytosol

Molecular Function: protein binding; enzyme binding; histone deacetylase binding; protein complex binding; cyclin-dependent protein kinase regulator activity; transcription corepressor activity; protein kinase binding; transcription factor binding; protein kinase activity

Biological Process: lactation; G1 DNA damage checkpoint; fat cell differentiation; establishment and/or maintenance of chromatin architecture; re-entry into mitotic cell cycle; positive regulation of cyclin-dependent protein kinase activity; negative regulation of Wnt receptor signaling pathway; positive regulation of mammary gland epithelial cell proliferation; negative regulation of epithelial cell differentiation; negative regulation of transcription from RNA polymerase II promoter; Wnt receptor signaling pathway through beta-catenin; protein amino acid phosphorylation; response to magnesium ion; response to vitamin E; Leydig cell differentiation; response to iron ion; response to X-ray; response to corticosterone stimulus; response to drug; Notch signaling pathway; organ regeneration; transcription, DNA-dependent; unfolded protein response; mammary gland epithelial cell proliferation; response to organic nitrogen; liver development; response to ethanol; cell division; response to estrogen stimulus; mitotic cell cycle; positive regulation of protein amino acid phosphorylation; response to calcium ion; response to DNA damage stimulus; G1/S transition of mitotic cell cycle

Disease: Von Hippel-lindau Syndrome; Myeloma, Multiple