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CCND1 (NM_053056) - cyclin D1

G1/s-Specific Cyclin-D1

Mutations Visualisation

Protein summary

This is preferred isoform of CCND1 protein.
CCND1: G1/S-specific cyclin-D1
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 human cancers. [provided by RefSeq, Dec 2019].

Publication Note:
This RefSeq record includes a subset of the publications that are available for this gene. Please see the Gene record to access additional publications.

Evidence data:
Transcript exon combination :: BC023620.2, X59798.1 [ECO:0000332]

##RefSeq-Attributes-START## MANE Ensembl match :: ENST00000227507.3/ ENSP00000227507.2 RefSeq Select criteria :: based on single protein-coding transcript ##RefSeq-Attributes-END##

Strand
+
Chromosome
11
Protein
295 residues
All mutations
54
PTM sites
18
CDS
69,456,081 - 69,466,050
Transcription
69,455,872 - 69,469,242
7.8% of sequence is predicted to be disordered

External references

Mappings retrieved from NCBI & UniProt.
RefSeq
Entrez
gene: 595
UniProt
Ensembl