Cyclin D1 Polyclonal antibody

Cyclin D1 Polyclonal Antibody for FC, IF, IHC, WB, ELISA

Host / Isotype

Rabbit / IgG


human, mouse, rat and More (3)





Cat no : 26939-1-AP


B cell lymphoma 1 protein, CCND1, cyclin D, Cyclin D1, D11S287E, G1/S specific cyclin D1, PRAD1, PRAD1 oncogene, U21B31

Tested Applications

Positive WB detected inLNCaP cells, C6 cells, MCF-7 cells
Positive IHC detected inhuman lung cancer tissue, human oesophagus cancer tissue, mouse pancreas tissue, human ovary tumor tissue, mouse spleen tissue
Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0
Positive IF detected inMCF-7 cells
Positive FC detected inMCF-7 cells

Recommended dilution

Western Blot (WB)WB : 1:2000-1:12000
Immunohistochemistry (IHC)IHC : 1:500-1:2000
Immunofluorescence (IF)IF : 1:50-1:500
Sample-dependent, check data in validation data gallery

Product Information

The immunogen of 26939-1-AP is Cyclin D1 Fusion Protein expressed in E. coli.

Tested Reactivity human, mouse, rat
Cited Reactivityhuman, mouse, rat, canine, pig, sheep
Host / Isotype Rabbit / IgG
Class Polyclonal
Type Antibody
Immunogen Cyclin D1 fusion protein Ag25393
Full Name cyclin D1
Calculated molecular weight 295 aa, 34 kDa
Observed molecular weight 34 kDa
GenBank accession numberBC000076
Gene symbol CCND1
Gene ID (NCBI) 595
Conjugate Unconjugated
Form Liquid
Purification Method Antigen affinity purification
Storage Buffer PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
Storage ConditionsStore at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage.

Background Information

CCND1 (cyclin D1), also known as PRAD1 or BCL1, belongs to the highly conserved cyclin family, whose members are characterized by a dramatic periodicity in protein abundance throughout the cell cycle. CCND1 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 CCND1 gene, located on 11q13 has been reported to be overexpressed in mantle cell lymphoma (MCL) due to the chromosomal translocation. CCND1 has been shown to interact with tumor suppressor protein Rb and the expression of this gene is regulated positively by Rb. Over-expression of CCND1 is known to correlate with the early onset of cancer and risk of tumor progression and metastasis.


Product Specific Protocols
WB protocol for Cyclin D1 antibody 26939-1-APDownload protocol
IHC protocol for Cyclin D1 antibody 26939-1-APDownload protocol
IF protocol for Cyclin D1 antibody 26939-1-APDownload protocol
Standard Protocols
Click here to view our Standard Protocols




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