CCNA2 cyclin A2 [Homo sapiens (human)] - Gene

Summary

Official Symbol: CCNA2provided by HGNC
Official Full Name: cyclin A2provided by HGNC
Primary source: HGNC:HGNC:1578
See related: Ensembl:ENSG00000145386 MIM:123835; AllianceGenome:HGNC:1578
Gene type: protein coding
RefSeq status: REVIEWED
Organism: Homo sapiens
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo
Also known as: CCN1; CCNA
Summary: The protein encoded by this gene belongs to the highly conserved cyclin family, whose members function as regulators of the cell cycle. This protein binds and activates cyclin-dependent kinase 2 and thus promotes transition through G1/S and G2/M. [provided by RefSeq, Aug 2016]
Expression: Broad expression in bone marrow (RPKM 15.5), lymph node (RPKM 14.7) and 20 other tissues See more
Orthologs: mouse all
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Genomic context

Location:: 4q27

Exon count:: 8

Annotation release	Status	Assembly	Chr	Location
RS_2024_08	current	GRCh38.p14 (GCF_000001405.40)	4	NC_000004.12 (121816444..121823883, complement)
RS_2024_08	current	T2T-CHM13v2.0 (GCF_009914755.1)	4	NC_060928.1 (125120496..125127935, complement)
RS_2024_09	previous assembly	GRCh37.p13 (GCF_000001405.25)	4	NC_000004.11 (122737599..122745038, complement)

Chromosome 4 - NC_000004.12 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Go to reference sequence details

Genomic Sequence:

Go to nucleotide: Graphics FASTA GenBank

Expression

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See details

Project title: HPA RNA-seq normal tissues
Description: RNA-seq was performed of tissue samples from 95 human individuals representing 27 different tissues in order to determine tissue-specificity of all protein-coding genes
BioProject: PRJEB4337
Publication: PMID 24309898
Analysis date: Wed Apr 4 07:08:55 2018

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

The effect of miR-381 on proliferation and prognosis of breast cancer by altering CCNA2 expression.
Title: The effect of miR-381 on proliferation and prognosis of breast cancer by altering CCNA2 expression.
Smoking-induced CCNA2 expression promotes lung adenocarcinoma tumorigenesis by boosting AT2/AT2-like cell differentiation.
Title: Smoking-induced CCNA2 expression promotes lung adenocarcinoma tumorigenesis by boosting AT2/AT2-like cell differentiation.
CDK1 and CCNA2 play important roles in oral squamous cell carcinoma.
Title: CDK1 and CCNA2 play important roles in oral squamous cell carcinoma.
Cancer-associated Fibroblast-specific Expression of the Matricellular Protein CCN1 Coordinates Neovascularization and Stroma Deposition in Melanoma Metastasis.
Title: Cancer-associated Fibroblast-specific Expression of the Matricellular Protein CCN1 Coordinates Neovascularization and Stroma Deposition in Melanoma Metastasis.
Exploring the mechanism of C473D mutation on CDC25B causing weak binding affinity with CDK2/CyclinA by molecular dynamics study.
Title: Exploring the mechanism of C473D mutation on CDC25B causing weak binding affinity with CDK2/CyclinA by molecular dynamics study.
Hsa_Circ_0104206 is An Oncogenic circRNA in Colon Cancer by Targeting Mir-188-3p/CCNA2 Axis.
Title: Hsa_Circ_0104206 is An Oncogenic circRNA in Colon Cancer by Targeting Mir-188-3p/CCNA2 Axis.
Coevolution of HTLV-1-HBZ, Tax, and proviral load with host IRF-1 and CCNA-2 in HAM/TSP patients.
Title: Coevolution of HTLV-1-HBZ, Tax, and proviral load with host IRF-1 and CCNA-2 in HAM/TSP patients.
CCNA2 as an Immunological Biomarker Encompassing Tumor Microenvironment and Therapeutic Response in Multiple Cancer Types.
Title: CCNA2 as an Immunological Biomarker Encompassing Tumor Microenvironment and Therapeutic Response in Multiple Cancer Types.
E2F1 transcriptionally regulates CCNA2 expression to promote triple negative breast cancer tumorigenicity.
Title: E2F1 transcriptionally regulates CCNA2 expression to promote triple negative breast cancer tumorigenicity.
Identification of LINC00665-miR-let-7b-CCNA2 competing endogenous RNA network associated with prognosis of lung adenocarcinoma.
Title: Identification of LINC00665-miR-let-7b-CCNA2 competing endogenous RNA network associated with prognosis of lung adenocarcinoma.

Submit: New GeneRIF Correction See all GeneRIFs (151)

Phenotypes

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Find tests for this gene in the NIH Genetic Testing Registry (GTR)

Review eQTL and phenotype association data in this region using PheGenI

Variation

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See variants in ClinVar

See studies and variants in dbVar

See Variation Viewer (GRCh37.p13)

See Variation Viewer (GRCh38)

HIV-1 interactions

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Protein interactions

Protein	Gene	Interaction	Pubs
Tat	tat	When expressed in astrocytes, neurons, and non-glial 293T cells, HIV-1 Tat interacts with a number of cell cycle-related proteins including cyclin A, cyclin B, cyclin D3, Cdk2, Cdk4, Cdk1/Cdc2, cdc6, p27, p53, p63, hdlg, and PCNA	PubMed

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Interactions

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Products	Interactant	Other Gene	Complex	Source	Pubs	Description

General gene information

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Markers

SHGC-59677 (e-PCR)
- UniSTS:61746

STS-N20583 (e-PCR)
- UniSTS:76380

GDB:193706 (e-PCR)
- UniSTS:155755

NoName (e-PCR)
- UniSTS:488051

PMC303366P2 (e-PCR)
- UniSTS:272509

PMC212738P1 (e-PCR)
- UniSTS:272027

D4S3147 (e-PCR)
- UniSTS:75423

PMC317048P1 (e-PCR)
- UniSTS:273069

STS-N26050 (e-PCR)
- UniSTS:5312

PMC309637P3 (e-PCR)
- UniSTS:272597

SHGC-50809 (e-PCR)
- UniSTS:2010

SHGC-24740 (e-PCR)
- UniSTS:7676

Gene Ontology Provided by GOA

Function	Evidence Code	Pubs
enables cyclin-dependent protein serine/threonine kinase regulator activity	IBA Inferred from Biological aspect of Ancestor more info
enables cyclin-dependent protein serine/threonine kinase regulator activity	IDA Inferred from Direct Assay more info	PubMed
enables protein binding	IPI Inferred from Physical Interaction more info	PubMed
enables protein domain specific binding	IPI Inferred from Physical Interaction more info	PubMed
enables protein kinase binding	IPI Inferred from Physical Interaction more info	PubMed

Process	Evidence Code	Pubs
involved_in DNA-templated transcription	IEA Inferred from Electronic Annotation more info
involved_in G1/S transition of mitotic cell cycle	IBA Inferred from Biological aspect of Ancestor more info
involved_in G1/S transition of mitotic cell cycle	NAS Non-traceable Author Statement more info	PubMed
involved_in G2/M transition of mitotic cell cycle	IDA Inferred from Direct Assay more info	PubMed
involved_in G2/M transition of mitotic cell cycle	NAS Non-traceable Author Statement more info	PubMed
involved_in Ras protein signal transduction	IEP Inferred from Expression Pattern more info	PubMed
involved_in animal organ regeneration	IEA Inferred from Electronic Annotation more info
involved_in cell cycle G1/S phase transition	IDA Inferred from Direct Assay more info	PubMed
involved_in cell division	IEA Inferred from Electronic Annotation more info
involved_in cellular response to cocaine	IEA Inferred from Electronic Annotation more info
involved_in cellular response to estradiol stimulus	IEA Inferred from Electronic Annotation more info
involved_in cellular response to hypoxia	IEA Inferred from Electronic Annotation more info
involved_in cellular response to insulin-like growth factor stimulus	IEA Inferred from Electronic Annotation more info
involved_in cellular response to leptin stimulus	IEA Inferred from Electronic Annotation more info
involved_in cellular response to luteinizing hormone stimulus	IEA Inferred from Electronic Annotation more info
involved_in cellular response to nitric oxide	IEA Inferred from Electronic Annotation more info
involved_in cellular response to platelet-derived growth factor stimulus	IEA Inferred from Electronic Annotation more info
involved_in cochlea development	IEA Inferred from Electronic Annotation more info
involved_in positive regulation of DNA biosynthetic process	IEA Inferred from Electronic Annotation more info
involved_in positive regulation of DNA-templated transcription	IEA Inferred from Electronic Annotation more info
involved_in positive regulation of fibroblast proliferation	IEA Inferred from Electronic Annotation more info
involved_in post-translational protein modification	IDA Inferred from Direct Assay more info	PubMed
involved_in regulation of DNA replication	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in response to glucagon	IEA Inferred from Electronic Annotation more info

Component	Evidence Code	Pubs
part_of cyclin A2-CDK1 complex	NAS Non-traceable Author Statement more info	PubMed
part_of cyclin A2-CDK2 complex	IBA Inferred from Biological aspect of Ancestor more info
part_of cyclin A2-CDK2 complex	IDA Inferred from Direct Assay more info	PubMed
part_of cyclin A2-CDK2 complex	IPI Inferred from Physical Interaction more info	PubMed
part_of cyclin-dependent protein kinase holoenzyme complex	IDA Inferred from Direct Assay more info	PubMed
is_active_in cytoplasm	IBA Inferred from Biological aspect of Ancestor more info
located_in cytoplasm	IDA Inferred from Direct Assay more info	PubMed
located_in cytosol	IDA Inferred from Direct Assay more info
located_in female pronucleus	IEA Inferred from Electronic Annotation more info
located_in male pronucleus	IEA Inferred from Electronic Annotation more info
is_active_in microtubule organizing center	IBA Inferred from Biological aspect of Ancestor more info
located_in nucleoplasm	IDA Inferred from Direct Assay more info	PubMed
located_in nucleoplasm	TAS Traceable Author Statement more info
is_active_in nucleus	IBA Inferred from Biological aspect of Ancestor more info
located_in nucleus	IDA Inferred from Direct Assay more info	PubMed

General protein information

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Preferred Names: cyclin-A2

Names: cyclin-A

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.

Genomic

NG_052974.2 RefSeqGene

Range

5000..12439

Download

GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

NM_001237.5 → NP_001228.2 cyclin-A2

Status: REVIEWED

Source sequence(s)

AC079341

Consensus CDS

CCDS3723.1

UniProtKB/Swiss-Prot

A8K7B6, P20248, Q2M3U6, Q4W5P4, Q6LER8

Related

ENSP00000274026.5, ENST00000274026.10

Conserved Domains (3) summary

pfam16500
Location:28 → 166

Cyclin_N2; N-terminal region of cyclin_N

cd20561
Location:175 → 305

CYCLIN_CCNA2_rpt1; first cyclin box found in cyclin-A2 (CCNA2) and similar proteins

cd20564
Location:309 → 419

CYCLIN_CCNA2_rpt2; second cyclin box found in cyclin-A2 (CCNA2) and similar proteins