Corporate Headquarters
Vector Laboratories, Inc.
6737 Mowry Ave
Newark, CA 94560
United States
Regulatory component of the cyclin D3-CDK4 (DC) complex that phosphorylates and inhibits members of the retinoblastoma (RB) protein family including RB1 and regulates the cell-cycle during G1/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 G1 phase. Hypophosphorylates RB1 in early G1 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 D3/CDK4/CDKN1B, required for nuclear translocation and activity of the cyclin D-CDK4 complex.
Gene Name: | cyclin D3 |
Synonyms: | CCND3, D3-type cyclin, G1/S-specific cyclin D3, G1/S-specific cyclin-D3, Cyclin D3 |
Target Sequences: | NM_001760 NP_001751.1 P30281 |
If you do not find the reagent or information you require, please contact Customer.Support@LSBio.com to inquire about additional products in development.