Ccng1 cyclin G1 [Mus musculus (house mouse)] - Gene

Summary

Official Symbol: Ccng1provided by MGI
Official Full Name: cyclin G1provided by MGI
Primary source: MGI:MGI:102890
See related: Ensembl:ENSMUSG00000020326 AllianceGenome:MGI:102890
Gene type: protein coding
RefSeq status: VALIDATED
Organism: Mus musculus
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae; Murinae; Mus; Mus
Summary: Predicted to enable cyclin-dependent protein serine/threonine kinase regulator activity. Predicted to be involved in several processes, including G1/S transition of mitotic cell cycle; mitotic G2 DNA damage checkpoint signaling; and syncytium formation. Predicted to be located in dendrite; neuronal cell body; and perinuclear region of cytoplasm. Predicted to be part of cyclin-dependent protein kinase holoenzyme complex. Predicted to be active in cytoplasm and nucleus. Is expressed in several structures, including alimentary system; central nervous system; genitourinary system; immune system; and liver and biliary system. Human ortholog(s) of this gene implicated in endocrine gland cancer (multiple); localized osteosarcoma; ovarian cancer (multiple); and sarcoma. Orthologous to human CCNG1 (cyclin G1). [provided by Alliance of Genome Resources, Dec 2024]
Expression: Broad expression in heart adult (RPKM 67.7), bladder adult (RPKM 21.1) and 22 other tissues See more
Orthologs: human all
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Genomic context

Location:: 11 A5; 11 24.42 cM

Exon count:: 6

Annotation release	Status	Assembly	Chr	Location
RS_2024_02	current	GRCm39 (GCF_000001635.27)	11	NC_000077.7 (40639379..40646044, complement)
108.20200622	previous assembly	GRCm38.p6 (GCF_000001635.26)	11	NC_000077.6 (40748552..40755309, complement)

Chromosome 11 - NC_000077.7 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Genomic Sequence:

Go to nucleotide: Graphics FASTA GenBank

Expression

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See details

Project title: Mouse ENCODE transcriptome data
Description: RNA profiling data sets generated by the Mouse ENCODE project.
BioProject: PRJNA66167
Publication: PMID 25409824
Analysis date: n/a

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

Cyclin G1 induces maladaptive proximal tubule cell dedifferentiation and renal fibrosis through CDK5 activation.
Title: Cyclin G1 induces maladaptive proximal tubule cell dedifferentiation and renal fibrosis through CDK5 activation.
Cyclin G1 (CG1), an atypical cyclin, promoted G2-M arrest in proximal tubular cell and up-regulated target of rapamycin (TOR)-autophagy spatial coupling compartment formation.
Title: Cyclin G1 and TASCC regulate kidney epithelial cell G(2)-M arrest and fibrotic maladaptive repair.
Single or double knockout mice deficient in CycG1 or CycG2, or both showed that all developed normally and were fertile. Generation of mouse embryonic fibroblasts (MEFs) from these mice revealed that neither G1KO nor DKO MEFs, were resistant to DNA damage insults caused by camptothecin and ionizing radiation and underwent cell cycle arrest.
Title: Comprehensive phenotypic analysis of knockout mice deficient in cyclin G1 and cyclin G2.
following ablation of G1 cyclins, embryonic stem (ES) cells attenuated their pluripotent characteristics, with the majority of cells acquiring the trophectodermal cell fate.
Title: G1 cyclins link proliferation, pluripotency and differentiation of embryonic stem cells.
Progesterone-induced cyclin G1 mediates the inhibitory effect of progesterone on endometrial epithelial cell proliferation.
Title: Progesterone-induced cyclin G1 inhibits the proliferation of endometrial epithelial cell and its possible molecular mechanism.
The expression of Cyclin G1 in mouse ovary is in spatiotemporal pattern.
Title: [Cyclin G1 expressing in mouse ovary and relating to follicular development].
CyclinG1 is an important player for the regulation of polyploidy and multinucleation in cardiomyocytes probably by inhibition of apoptosis caused by checkpoint activation.
Title: Regulation of cardiomyocyte polyploidy and multinucleation by CyclinG1.
The B'alpha1 subunit of the serine/threonine protein phosphatase 2A, which binds to cyclin G1, can stabilize cyclin G1 under unstressed conditions and upon DNA damage, as well as inhibit the ability of cyclin G1 to be ubiquitinated.
Title: Lysine-independent turnover of cyclin G1 can be stabilized by B'alpha subunits of protein phosphatase 2A.
the cyclin box has a role in the proteasome-mediated degradation of cyclin G1
Title: A role for the cyclin box in the ubiquitin-mediated degradation of cyclin G1.
association with MDM2 and regulation of accumulation and degradation of p53 protein
Title: Cyclin G1 associates with MDM2 and regulates accumulation and degradation of p53 protein.

Submit: New GeneRIF Correction See all GeneRIFs (13)

Variation

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Alleles

Alleles of this type are documented at Mouse Genome Informatics (MGI)

Endonuclease-mediated (1)
Targeted (3) 1 citation

Interactions

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Products	Interactant	Other Gene	Complex	Source	Pubs	Description

General gene information

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Markers

AI314029 (e-PCR)
- UniSTS:160084

Ccng (e-PCR), detects polymorphism
- UniSTS:141260

Gene Ontology Provided by MGI

Function	Evidence Code	Pubs
enables cyclin-dependent protein serine/threonine kinase regulator activity	IBA Inferred from Biological aspect of Ancestor more info

Process	Evidence Code	Pubs
involved_in G1/S transition of mitotic cell cycle	IBA Inferred from Biological aspect of Ancestor more info
involved_in cell division	IEA Inferred from Electronic Annotation more info
involved_in mitotic G2 DNA damage checkpoint signaling	IEA Inferred from Electronic Annotation more info
involved_in mitotic G2 DNA damage checkpoint signaling	ISO Inferred from Sequence Orthology more info
involved_in negative regulation of apoptotic process	IEA Inferred from Electronic Annotation more info
involved_in negative regulation of apoptotic process	ISO Inferred from Sequence Orthology more info
involved_in response to gravity	IEA Inferred from Electronic Annotation more info
involved_in syncytium formation	IEA Inferred from Electronic Annotation more info
involved_in syncytium formation	ISO Inferred from Sequence Orthology more info

Component	Evidence Code	Pubs
part_of cyclin-dependent protein kinase holoenzyme complex	IBA Inferred from Biological aspect of Ancestor more info
is_active_in cytoplasm	IBA Inferred from Biological aspect of Ancestor more info
located_in dendrite	IEA Inferred from Electronic Annotation more info
located_in dendrite	ISO Inferred from Sequence Orthology more info
located_in neuronal cell body	IEA Inferred from Electronic Annotation more info
located_in neuronal cell body	ISO Inferred from Sequence Orthology more info
is_active_in nucleus	IBA Inferred from Biological aspect of Ancestor more info
located_in nucleus	IEA Inferred from Electronic Annotation more info
located_in perinuclear region of cytoplasm	IEA Inferred from Electronic Annotation more info
located_in perinuclear region of cytoplasm	ISO Inferred from Sequence Orthology more info

General protein information

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Preferred Names: cyclin-G1

Names: cyclin-G

NCBI Reference Sequences (RefSeq)

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RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.