CDK2 - cyclin dependent kinase 2 Gene
Also Known as CDKN2; p33(CDK2)
Species: Homo sapiens
About CDK2
This gene has 12 transcripts (splice variants), 203 orthologues and 26 paralogues. Ubiquitous expression in placenta (RPKM 29.3), bone marrow (RPKM 14.9) and 24 other tissues.
Summary
This gene encodes a member of a family of serine/threonine protein kinases that participate in cell cycle regulation. The encoded protein is the catalytic subunit of the cyclin-dependent protein kinase complex, which regulates progression through the cell cycle. Activity of this protein is especially critical during the G1 to S phase transition. This protein associates with and regulated by Other subunits of the complex including cyclin A or E, CDK Inhibitor p21Cip1 (CDKN1A), and p27Kip1 (CDKN1B). Alternative splicing results in multiple transcript variants. [provided by RefSeq, Mar 2014]
CDK2 Products (4)
| mRNA | Protein | Name |
|---|---|---|
| NM_001798.5 | NP_001789.2 | cyclin-dependent kinase 2 isoform 1 |
| NM_001290230.2 | NP_001277159.1 | cyclin-dependent kinase 2 isoform 3 |
| XM_011537732.2 | XP_011536034.1 | cyclin-dependent kinase 2 isoform X1 |
| NM_052827.4 | NP_439892.2 | cyclin-dependent kinase 2 isoform 2 |
| Molecular Function GO Annotation | Evidence | References | Source |
|---|---|---|---|
| enables cyclin binding |
IDA
IDA: Inferred from direct assay
|
1653904 | GOA |
| enables cyclin binding |
IPI
IPI: Inferred from physical interaction
|
1312467 | GOA |
| enables cyclin-dependent protein kinase activity |
IDA
IDA: Inferred from direct assay
|
1312467 | GOA |
| enables cyclin-dependent protein serine/threonine kinase activity |
IDA
IDA: Inferred from direct assay
|
21596315 | GOA |
| contributes to histone kinase activity |
IDA
IDA: Inferred from direct assay
|
8692841 | GOA |
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
2227411 | GOA |
| enables protein domain specific binding |
IPI
IPI: Inferred from physical interaction
|
8876165 | GOA |
| enables protein serine/threonine kinase activity |
IDA
IDA: Inferred from direct assay
|
11953320 | GOA |
| enables protein serine/threonine kinase activity |
IGI
IGI: Inferred from genetic interaction
|
26996940 | GOA |
| Biological Process GO Annotation | Evidence | References | Source |
|---|---|---|---|
| involved in Ras protein signal transduction |
IEP
IEP: Inferred from expression pattern
|
9054499 | GOA |
| involved in centriole replication |
IMP
IMP: Inferred from mutant phenotype
|
26297806 | GOA |
| involved in peptidyl-serine phosphorylation |
IDA
IDA: Inferred from direct assay
|
23184662 | GOA |
| involved in positive regulation of cell population proliferation |
IDA
IDA: Inferred from direct assay
|
10767298 | GOA |
| involved in positive regulation of heterochromatin formation |
IDA
IDA: Inferred from direct assay
|
20935635 | GOA |
| involved in post-translational protein modification |
IDA
IDA: Inferred from direct assay
|
11746698 | GOA |
| involved in protein phosphorylation |
IDA
IDA: Inferred from direct assay
|
12944431 | GOA |
| involved in protein phosphorylation |
IMP
IMP: Inferred from mutant phenotype
|
29203878 | GOA |
| involved in telomere maintenance in response to DNA damage |
IDA
IDA: Inferred from direct assay
|
28216226 | GOA |
| Cellular Component GO Annotation | Evidence | References | Source |
|---|---|---|---|
| located in Cajal body |
IDA
IDA: Inferred from direct assay
|
10995387 | GOA |
| part of cyclin A2-CDK2 complex |
IDA
IDA: Inferred from direct assay
|
1312467 | GOA |
| part of cyclin A2-CDK2 complex |
IPI
IPI: Inferred from physical interaction
|
12244298 | GOA |
| part of cyclin E1-CDK2 complex |
IPI
IPI: Inferred from physical interaction
|
8756624 | GOA |
| part of cyclin E2-CDK2 complex |
IPI
IPI: Inferred from physical interaction
|
15232106 | GOA |
| part of cyclin-dependent protein kinase holoenzyme complex |
IDA
IDA: Inferred from direct assay
|
1312467 | GOA |
| located in cytoplasm |
IDA
IDA: Inferred from direct assay
|
10767298 | GOA |
| located in endosome |
IDA
IDA: Inferred from direct assay
|
21262353 | GOA |
| located in nucleoplasm |
IDA
IDA: Inferred from direct assay
|
8245034 | GOA |
| located in nucleus |
IDA
IDA: Inferred from direct assay
|
10767298 | GOA |
CDK2 Protein Structure
Pkinase: Protein kinase domain (4 - 286)
- 0
- 100
- 200
- 298 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
cyclin-dependent kinase 2 |
|
|
CDK2 Protein-protein interaction Information
|
Type
|
Protein Name | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | References |
|---|---|---|---|---|---|---|---|
|
Intra
|
CDK2 | P24941 | CDKN3 | Homo sapiens | Q16667 | 33961781 | |
|
Intra
|
CDK2 | P24941 | CDKN3 | Homo sapiens | Q16667 | 8242750 | |
|
Intra
|
CDK2 | P24941 | CDKN3 | Homo sapiens | Q16667 | 25852190 | |
|
Intra
|
CDK2 | P24941 | CDKN3 | Homo sapiens | Q16667 | 11463386 | |
|
Intra
|
CDK2 | P24941 | CDK7 | Homo sapiens | P50613 | 15530371 | |
|
Intra
|
CDK2 | P24941 | CDK7 | Homo sapiens | P50613 | 23455922 | |
|
Intra
|
CDK2 | P24941 | MAPK15 | Homo sapiens | Q8TD08 | 33961781 | |
|
Intra
|
CDK2 | P24941 | MAPK15 | Homo sapiens | Q8TD08 | 25852190 | |
|
Intra
|
CDK2 | P24941 | MAPK15 | Homo sapiens | Q8TD08 | 23455922 | |
|
Intra
|
CDK2 | P24941 | SCML2 | Homo sapiens | Q9UQR0-1 | 24358021 | |
|
Intra
|
CDK2 | P24941 | SCML2 | Homo sapiens | Q9UQR0-1 | 24358021 | |
|
Intra
|
CDK2 | P24941 | SCML2 | Homo sapiens | Q9UQR0 | 24358021 | |
|
Intra
|
CDK2 | P24941 | STOML1 | Homo sapiens | Q9UBI4 | 23082202 | |
|
Intra
|
CDK2 | P24941 | FGFR3 | Homo sapiens | P22607 | 32814053 | |
|
Intra
|
CDK2 | P24941 | FGFR3 | Homo sapiens | P22607 | 32814053 | |
|
Intra
|
CDK2 | P24941 | FGFR3 | Homo sapiens | P22607 | 32814053 | |
|
Intra
|
CDK2 | P24941 | HRAS | Homo sapiens | P01112 | 32814053 | |
|
Intra
|
CDK2 | P24941 | HRAS | Homo sapiens | P01112 | 32814053 | |
|
Intra
|
CDK2 | P24941 | HRAS | Homo sapiens | P01112 | 32814053 | |
|
Intra
|
CDK2 | P24941 | GSN | Homo sapiens | P06396 | 32814053 | |
|
Intra
|
CDK2 | P24941 | GSN | Homo sapiens | P06396 | 32814053 | |
|
Intra
|
CDK2 | P24941 | GSN | Homo sapiens | P06396 | 32814053 | |
|
Intra
|
CDK2 | P24941 | CCND1 | Homo sapiens | P24385 | 23455922 | |
|
Intra
|
CDK2 | P24941 | CCND1 | Homo sapiens | P24385 | 33961781 | |
|
Intra
|
CDK2 | P24941 | CCND1 | Homo sapiens | P24385 | 26496610 | |
|
Intra
|
CDK2 | P24941 | CCNB2 | Homo sapiens | O95067 | 33961781 | |
|
Intra
|
CDK2 | P24941 | CCNB2 | Homo sapiens | O95067 | 23455922 | |
|
Intra
|
CDK2 | P24941 | CCNB2 | Homo sapiens | O95067 | 28514442 | |
|
Intra
|
CDK2 | P24941 | CCNB2 | Homo sapiens | O95067 | 15232106 | |
|
Intra
|
CDK2 | P24941 | CCNE2 | Homo sapiens | O96020 | 23455922 | |
|
Intra
|
CDK2 | P24941 | CCNE2 | Homo sapiens | O96020 | 9840943 | |
|
Intra
|
CDK2 | P24941 | CCNE2 | Homo sapiens | O96020 | 15232106 | |
|
Intra
|
CDK2 | P24941 | CCNE2 | Homo sapiens | O96020 | 35271311 | |
|
Intra
|
CDK2 | P24941 | CCNE2 | Homo sapiens | O96020 | 25852190 | |
|
Intra
|
CDK2 | P24941 | CCNE2 | Homo sapiens | O96020 | 23602568 | |
|
Intra
|
CDK2 | P24941 | CCNE2 | Homo sapiens | O96020 | 26496610 | |
|
Intra
|
CDK2 | P24941 | CCNE2 | Homo sapiens | O96020 | 33961781 | |
|
Intra
|
CDK2 | P24941 | CCNE2 | Homo sapiens | O96020 | 28514442 | |
|
Intra
|
CDK2 | P24941 | CDKN1A | Homo sapiens | P38936 | 25416956 | |
|
Intra
|
CDK2 | P24941 | CDKN1A | Homo sapiens | P38936 | 15890360 | |
|
Intra
|
CDK2 | P24941 | CDKN1A | Homo sapiens | P38936 | 33961781 | |
|
Intra
|
CDK2 | P24941 | CDKN1A | Homo sapiens | P38936 | 17698606 | |
|
Intra
|
CDK2 | P24941 | CDKN1A | Homo sapiens | P38936 | 16962592 | |
|
Intra
|
CDK2 | P24941 | CDKN1A | Homo sapiens | P38936 | 24358021 | |
|
Intra
|
CDK2 | P24941 | CDKN1A | Homo sapiens | P38936 | 9284049 | |
|
Intra
|
CDK2 | P24941 | CDKN1A | Homo sapiens | P38936 | 26496610 | |
|
Intra
|
CDK2 | P24941 | CDKN1A | Homo sapiens | P38936 | 23602568 | |
|
Intra
|
CDK2 | P24941 | CDKN1A | Homo sapiens | P38936 | 8756624 | |
|
Intra
|
CDK2 | P24941 | CDKN1A | Homo sapiens | P38936 | 23455922 | |
|
Intra
|
CDK2 | P24941 | CDKN1A | Homo sapiens | P38936 | 28514442 | |
|
Intra
|
CDK2 | P24941 | LATS1 | Homo sapiens | O95835 | 25218637 | |
|
Intra
|
CDK2 | P24941 | EP300 | Homo sapiens | Q09472 | 23455922 | |
|
Intra
|
CDK2 | P24941 | EP300 | Homo sapiens | Q09472 | 33961781 | |
|
Intra
|
CDK2 | P24941 | EP300 | Homo sapiens | Q09472 | 10330164 | |
|
Intra
|
CDK2 | P24941 | EP300 | Homo sapiens | Q09472 | 28514442 | |
|
Intra
|
CDK2 | P24941 | CKS1B | Homo sapiens | P61024 | 37398436 | |
|
Intra
|
CDK2 | P24941 | CKS1B | Homo sapiens | P61024 | 33961781 | |
|
Intra
|
CDK2 | P24941 | CKS1B | Homo sapiens | P61024 | 25852190 | |
|
Intra
|
CDK2 | P24941 | CKS1B | Homo sapiens | P61024 | 23602568 | |
|
Intra
|
CDK2 | P24941 | CKS1B | Homo sapiens | P61024 | 26496610 | |
|
Intra
|
CDK2 | P24941 | CKS1B | Homo sapiens | P61024 | 23455922 | |
|
Intra
|
CDK2 | P24941 | CKS1B | Homo sapiens | P61024 | 31467278 | |
|
Intra
|
CDK2 | P24941 | CKS1B | Homo sapiens | P61024 | 29997244 | |
|
Intra
|
CDK2 | P24941 | CKS1B | Homo sapiens | P61024 | 31467278 | |
|
Intra
|
CDK2 | P24941 | CKS1B | Homo sapiens | P61024 | 31467278 | |
|
Intra
|
CDK2 | P24941 | CKS1B | Homo sapiens | P61024 | 31467278 | |
|
Intra
|
CDK2 | P24941 | CCNA2 | Homo sapiens | P20248 | 16431923 | |
|
Intra
|
CDK2 | P24941 | CCNA2 | Homo sapiens | P20248 | 24358021 | |
|
Intra
|
CDK2 | P24941 | CCNA2 | Homo sapiens | P20248 | 23602568 | |
|
Intra
|
CDK2 | P24941 | CCNA2 | Homo sapiens | P20248 | 12244298 | |
|
Intra
|
CDK2 | P24941 | CCNA2 | Homo sapiens | P20248 | 23455922 | |
|
Intra
|
CDK2 | P24941 | CCNA2 | Homo sapiens | P20248 | 15239650 | |
|
Intra
|
CDK2 | P24941 | CCNA2 | Homo sapiens | P20248 | 17254966 | |
|
Intra
|
CDK2 | P24941 | CCNA2 | Homo sapiens | P20248 | 25852190 | |
|
Intra
|
CDK2 | P24941 | RB1 | Homo sapiens | P06400 | 8756624 | |
|
Intra
|
CDK2 | P24941 | CDKN1B | Homo sapiens | P46527 | 17053782 | |
|
Intra
|
CDK2 | P24941 | CDKN1B | Homo sapiens | P46527 | 25241761 | |
|
Intra
|
CDK2 | P24941 | CDKN1B | Homo sapiens | P46527 | 17418410 | |
|
Intra
|
CDK2 | P24941 | CDKN1B | Homo sapiens | P46527 | 24358021 | |
|
Intra
|
CDK2 | P24941 | CDKN1B | Homo sapiens | P46527 | 24358021 | |
|
Intra
|
CDK2 | P24941 | CDKN1B | Homo sapiens | P46527 | 35271311 | |
|
Intra
|
CDK2 | P24941 | CDKN1B | Homo sapiens | P46527 | 17254966 | |
|
Intra
|
CDK2 | P24941 | CDKN1B | Homo sapiens | P46527 | 33961781 | |
|
Intra
|
CDK2 | P24941 | CDKN1B | Homo sapiens | P46527 | 17698606 | |
|
Intra
|
CDK2 | P24941 | CDKN1B | Homo sapiens | P46527 | 26496610 | |
|
Intra
|
CDK2 | P24941 | CDKN1B | Homo sapiens | P46527 | 28514442 | |
|
Intra
|
CDK2 | P24941 | CDKN1B | Homo sapiens | P46527 | 17254967 | |
|
Intra
|
CDK2 | P24941 | CDKN1B | Homo sapiens | P46527 | 25852190 | |
|
Intra
|
CDK2 | P24941 | CDKN1B | Homo sapiens | P46527 | 23602568 | |
|
Intra
|
CDK2 | P24941 | CDKN1B | Homo sapiens | P46527 | 15890360 | |
|
Intra
|
CDK2 | P24941 | CDKN1B | Homo sapiens | P46527 | 23455922 | |
|
Intra
|
CDK2 | P24941 | CDKN1B | Homo sapiens | P46527 | 17254966 | |
|
Intra
|
CDK2 | P24941 | CCNE1 | Homo sapiens | P24864 | 23853094 | |
|
Intra
|
CDK2 | P24941 | CCNE1 | Homo sapiens | P24864 | 28514442 | |
|
Intra
|
CDK2 | P24941 | CCNE1 | Homo sapiens | P24864 | 21092281 | |
|
Intra
|
CDK2 | P24941 | CCNE1 | Homo sapiens | P24864 | 33961781 | |
|
Intra
|
CDK2 | P24941 | CCNE1 | Homo sapiens | P24864 | 23602568 | |
|
Intra
|
CDK2 | P24941 | CCNE1 | Homo sapiens | P24864 | 23455922 | |
|
Intra
|
CDK2 | P24941 | CCNE1 | Homo sapiens | P24864 | 17254967 | |
|
Intra
|
CDK2 | P24941 | CCNE1 | Homo sapiens | P24864 | 16223725 | |
|
Intra
|
CDK2 | P24941 | CCNE1 | Homo sapiens | P24864 | 24358021 | |
|
Intra
|
CDK2 | P24941 | CCNE1 | Homo sapiens | P24864 | 16431923 | |
|
Intra
|
CDK2 | P24941 | CCNE1 | Homo sapiens | P24864 | 25852190 | |
|
Intra
|
CDK2 | P24941 | UHRF2 | Homo sapiens | Q96PU4 | 21952639 | |
|
Intra
|
CDK2 | P24941 | UHRF2 | Homo sapiens | Q96PU4 | 15178429 | |
|
Intra
|
CDK2 | P24941 | FBXW7 | Homo sapiens | Q969H0-4 | 23082202 | |
|
Intra
|
CDK2 | P24941 | CCNH | Homo sapiens | P51946 | 28514442 | |
|
Intra
|
CDK2 | P24941 | CCNH | Homo sapiens | P51946 | 9840943 | |
|
Intra
|
CDK2 | P24941 | CCNH | Homo sapiens | P51946 | 33961781 | |
|
Intra
|
CDK2 | P24941 | CCNH | Homo sapiens | P51946 | 26496610 | |
|
Intra
|
CDK2 | P24941 | IKBKG | Homo sapiens | Q9Y6K9 | 20098747 | |
|
Cross
|
CDK2 | P24941 | E7 | Human papillomavirus | P03129 | 16061792 |
Recombinant CDK2 Proteins
| Cat. No. | Product Name | Accession | Purity |
|---|---|---|---|
| HY-P70014 | CDK2 Protein, Human (His) | P24941 (E2-L298) | ≥ 95%, as determined by reducing SDS-PAGE. |
CDK2 Antibodies
| Cat. No. | Product Name | Application | Reactivity |
|---|---|---|---|
| HY-P80076 | CDK2 Antibody (YA514) | WB, ICC/IF, IHC-P, IP, FC | Human, Mouse, Rat |
| HY-P80797 | Phospho-CDK1/2/3 (Thr14) Antibody (YA218) | WB, IP | Human, Hamster |
| HY-P80797A | Phospho-CDK1/2/3 (Thr14) Antibody (YA218)(PBS only) | WB, IP | Human, Hamster |
| HY-P84206 | CDK2 Antibody (YA3903) | WB, IHC-P, ICC/IF, FC, ELISA | Human, Mouse |
| HY-P84206A | CDK2 Antibody (YA3903)(PBS only) | WB, IHC-P, ICC/IF, FC, ELISA | Human, Mouse |
| HY-P86535 | CDK2 Antibody (YA6227) | WB, IHC-P, ICC/IF, IP, ELISA | Human, Mouse, Rat |
Related Diseases
| Diseases | Alias | |
|---|---|---|
| T-Cell Acute Lymphoblastic Leukemia |
|
|
| Leukemia, Acute Lymphoblastic |
|
|
| Leukemia, Chronic Myeloid |
|
|
| Cecum Adenoma |
|
|
| Retinal Cancer |
|
|
| Leiomyosarcoma |
|
|
| Myeloma, Multiple |
|
|
| Sensory System Disease |
|
|
| Melanoma, Cutaneous Malignant 1 |
|
|
| Endometrial Cancer |
|
|
| Acute Promyelocytic Leukemia |
|
|
| Retinoblastoma |
|
|
| Eye Disease |
|
|
| Lung Cancer |
|
|
| Leukemia, Acute Myeloid |
|
|
| Breast Adenocarcinoma |
|
|
| Esophageal Cancer |
|
|
| Hepatocellular Carcinoma |
|
|
| Thrombocytopenia |
|
|
| Adenocarcinoma |
|
|
| Pheochromocytoma |
|
|
| Retinal Disease |
|
|
| Osteogenic Sarcoma |
|
|
| Laryngeal Squamous Cell Carcinoma |
|
|
| Melanoma |
|
|
| Nervous System Disease |
|
|
| Neuroblastoma |
|
|
| Robinow Syndrome, Autosomal Dominant 3 |
|
|
| Large Cell Carcinoma |
|
|
| Prostate Cancer |
|
|
| Bladder Cancer |
|
|
| Leukemia, Chronic Lymphocytic |
|
|
| Ovarian Cancer |
|
|
| Pancreatic Cancer |
|
|
| Leiomyoma |
|
|
| Rheumatoid Arthritis |
|
|
| Cecal Benign Neoplasm |
|
|
| Colorectal Cancer |
|
|
| Endometrial Hyperplasia |
|
|
| Ocular Cancer |
|
|
| Glioblastoma |
|
|
| Ataxia-Telangiectasia |
|
|
| Breast Cancer |
|
|
| Tetraploidy |
|
|
| Pancreatic Adenocarcinoma |
|
|
| Gastric Cancer |
|
|
| Squamous Cell Carcinoma, Head And Neck |
|
|
Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Rattus norvegicus | CDK2 | RGD | RGD:70486 |
| Felis catus | CDK2 | VGNC | VGNC:60697 |
| Bos taurus | CDK2 | VGNC | VGNC:27123 |
| Canis familiaris | CDK2 | VGNC | VGNC:39051 |
| Mus musculus | CDK2 | MGD | MGI:104772 |
| Macaca mulatta | CDK2 | VGNC | VGNC:70979 |
| Others | CDK2 | NCBI |