Rabbit Cyclin D1 Polyclonal Antibody | anti-CCND1 antibody

Cyclin D1 Antibody (S90)

Cat. Num. AAA28781

• Gene Names: CCND1; BCL1; PRAD1; U21B31; D11S287E
• Reactivity: Human, mouse (Predicted Reactivity: Bovine)
• Applications: Western Blot, ELISA, Immunohistochemistry, Immunofluorescence
• Purity: This antibody is purified through a protein A column, followed by peptide affinity purification.
• Synonyms: Cyclin D1, Antibody; Cyclin D1 Antibody (S90); G1/S-specific cyclin-D1; B-cell lymphoma 1 protein; BCL-1; BCL-1 oncogene; PRAD1 oncogene; CCND1; BCL1; PRAD1; anti-CCND1 antibody

• Host: Rabbit
• Reactivity: Human, mouse (Predicted Reactivity: Bovine)
• Clonality: Polyclonal
• Isotype: Rabbit Ig
• Specificity: This Cyclin D1 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 68-97 amino acids from human Cyclin D1.
• Purity/Purification: This antibody is purified through a protein A column, followed by peptide affinity purification.
• Form/Format: Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide.
• Concentration: 0.5mg/mL (varies by lot)
• Sequence Positions: 68-97
• Sequence Length: 295

• Applicable Applications for anti-CCND1 antibody: Western Blot (WB), ELISA (EIA), Immunohistochemistry (IHC), Immunofluorescence (IF)
• Application Notes: WB~~1:2000; IF~~1:10~50; IHC-p~~1:25
• Function: 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 (PubMed:1833066, PubMed:1827756, PubMed:8114739, PubMed:8302605, PubMed:19412162, PubMed:33854235). 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 (PubMed:1833066, PubMed:1827756, PubMed:8114739, PubMed:8302605, PubMed:19412162). Hypophosphorylates RB1 in early G(1) phase (PubMed:1833066, PubMed:1827756, PubMed:8114739, PubMed:8302605, PubMed:19412162). Cyclin D-CDK4 complexes are major integrators of various mitogenenic and antimitogenic signals (PubMed:1833066, PubMed:1827756, PubMed:8302605, PubMed:19412162). Also substrate for SMAD3, phosphorylating SMAD3 in a cell-cycle-dependent manner and repressing its transcriptional activity (PubMed:15241418). Component of the ternary complex, cyclin D1/CDK4/CDKN1B, required for nuclear translocation and activity of the cyclin D-CDK4 complex (PubMed:9106657). Exhibits transcriptional corepressor activity with INSM1 on the NEUROD1 and INS promoters in a cell cycle-independent manner (PubMed:16569215, PubMed:18417529).
• Cellular 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: Maintain refrigerated at 2-8 degree C for up to 2 weeks. For long term storage store at -20 degree C in small aliquots to prevent freeze-thaw cycles.

IF (Immunofluorescence)

(Confocal immunofluorescent analysis of Cyclin D1 Antibody (S90) with Hela cell followed by Alexa Fluor 488-conjugated goat anti-rabbit lgG (green).Actin filaments have been labeled with Alexa Fluor 555 phalloidin (red).)

IHC (Immunohistchemistry)

(AAA28781 staining Cyclin D1 in human tonsil tissue sections by Immunohistochemistry (IHC-P-paraformaldehyde-fixed, paraffin-embedded sections). Tissue was fixed with formaldehyde and blocked with 3% BSA for 0. 5 hour at room temperature; antigen retrieval was by heat mediation with a citrate buffer (pH6). Samples were incubated with primary antibody (1/25) for 1 hours at 37°C. A undiluted biotinylated goat polyvalent antibody was used as the secondary antibody.)

IHC (Immunohistochemistry)

(Formalin-fixed and paraffin-embedded human Testis tissue reacted with Cyclin D1 Antibody (S90) , which was peroxidase-conjugated to the secondary antibody, followed by AEC staining. This data demonstrates the use of this antibody for immunohistochemistry; clinical relevance has not been evaluated.)

IHC (Immunohistochemistry)

(Formalin-fixed and paraffin-embedded human breast carcinoma tissue reacted with Cyclin D1 Antibody (S90), which was peroxidase-conjugated to the secondary antibody, followed by DAB staining. This data demonstrates the use of this antibody for immunohistochemistry; clinical relevance has not been evaluated.)

WB (Western Blot)

(All lanes : Anti-Cyclin D1 Antibody (S90) at 1:2000 dilution Lane 1: MCF-7 whole cell lysateLane 2: A431 whole cell lysate Lysates/proteins at 20 ?g per lane. Secondary Goat Anti-Rabbit IgG, (H+L), Peroxidase conjugated at 1/10000 dilution. Predicted band size : 34 kDa Blocking/Dilution buffer: 5% NFDM/TBST)

WB (Western Blot)

(Western blot analysis of anti-Cyclin D1 Antibody (S90) in mouse lung lysates (35ug/lane). Cyclin D1(arrow) was detected using the purified Pab.)

Related Product Information for anti-CCND1 antibody

CCND1 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. It 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 the gene encoding this protein, which alters cell cycle progression, are observed frequently in a variety of tumors and may contribute to tumorigenesis.

Product Categories/Family for anti-CCND1 antibody

Cancer; Cell biology

References

He,Y.Y., Cancer Res. 68 (10), 3752-3758 (2008) Marsit,C.J., Clin. Cancer Res. 14 (8), 2371-2377 (2008) Caldon,C.E., Cancer Res. 68 (8), 3026-3036 (2008)

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: 33729
• 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
• UniProt Protein Name: G1/S-specific cyclin-D1
• UniProt Gene Name: CCND1
• UniProt Synonym Gene Names: BCL1; PRAD1; BCL-1
• UniProt Entry Name: CCND1_HUMAN