CDK5R2

Protein-coding gene in humans

CDK5R2

Identifiers

CDK5R2 , NCK5AI, P39, p39nck5ai, cyclin-dependent kinase 5, regulatory subunit 2 (p39), cyclin dependent kinase 5 regulatory subunit 2

External IDs

OMIM: 603764; MGI: 1330828; HomoloGene: 2924; GeneCards: CDK5R2; OMA:CDK5R2 - orthologs

Gene location (Human)
Chromosome 2 (human)
Chr.	Chromosome 2 (human) ^[1]
Chromosome 2 (human) Genomic location for CDK5R2 Genomic location for CDK5R2
Band	2q35	Start	218,959,666 bp ^[1]
Band	2q35	End	218,962,155 bp ^[1]

Gene location (Mouse)
Chromosome 1 (mouse)
Chr.	Chromosome 1 (mouse)^[2]
Chromosome 1 (mouse) Genomic location for CDK5R2 Genomic location for CDK5R2
Band	1\|1 C4	Start	74,894,093 bp ^[2]
Band	1\|1 C4	End	74,896,891 bp ^[2]

RNA expression pattern

Bgee

Human	Mouse (ortholog)
Top expressed in prefrontal cortex Brodmann area 9 right frontal lobe putamen nucleus accumbens cingulate gyrus anterior cingulate cortex lateral nuclear group of thalamus caudate nucleus Pituitary Gland	Top expressed in superior frontal gyrus neural layer of retina supraoptic nucleus dentate gyrus of hippocampal formation granule cell primary visual cortex prefrontal cortex cerebellar cortex lateral septal nucleus olfactory tubercle hippocampus proper
More reference expression data

BioGPS

More reference expression data

Gene ontology
Molecular function	cyclin-dependent protein serine/threonine kinase activator activity lipid binding actin binding
Cellular component	cytoplasm protein kinase 5 complex plasma membrane membrane growth cone neuron projection
Biological process	positive regulation of protein kinase activity regulation of cyclin-dependent protein serine/threonine kinase activity neuron migration hippocampus development layer formation in cerebral cortex cerebellum development positive regulation of protein serine/threonine kinase activity superior olivary nucleus maturation positive regulation of calcium ion-dependent exocytosis positive regulation of cyclin-dependent protein serine/threonine kinase activity
Sources:Amigo / QuickGO

Orthologs

Species

Human

Mouse

Entrez


8941


12570

Ensembl


ENSG00000171450


ENSMUSG00000090071

UniProt


Q13319


O35926

RefSeq (mRNA)

RefSeq (protein)

Location (UCSC)

Chr 2: 218.96 – 218.96 Mb

Chr 1: 74.89 – 74.9 Mb

PubMed search

^[3]

^[4]

Wikidata

View/Edit Human View/Edit Mouse

Cyclin-dependent kinase 5 activator 2 is an enzyme that in humans is encoded by the CDK5R2 gene.^[5]^[6]

The protein encoded by this gene is a neuron-specific activator of CDK5 kinase. It associates with CDK5 to form an active kinase. This protein and neuron-specific CDK5 activator CDK5R1/p39NCK5A both share limited similarity to cyclins, and thus may define a distinct family of cyclin-dependent kinase-activating proteins.^[6]

Interactions

[edit ]

CDK5R2 has been shown to interact with Actinin, alpha 1.^[7]

References

[edit ]

^ ^a ^b ^c GRCh38: Ensembl release 89: ENSG00000171450 – Ensembl, May 2017
^ ^a ^b ^c GRCm38: Ensembl release 89: ENSMUSG00000090071 – Ensembl, May 2017
^ "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
^ "Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
^ Tang D, Yeung J, Lee KY, Matsushita M, Matsui H, Tomizawa K, Hatase O, Wang JH (November 1995). "An isoform of the neuronal cyclin-dependent kinase 5 (Cdk5) activator". The Journal of Biological Chemistry. 270 (45): 26897–903. doi:10.1074/jbc.270.45.26897 . PMID 7592934.
^ ^a ^b "Entrez Gene: CDK5R2 cyclin-dependent kinase 5, regulatory subunit 2 (p39)".
^ Dhavan R, Greer PL, Morabito MA, Orlando LR, Tsai LH (September 2002). "The cyclin-dependent kinase 5 activators p35 and p39 interact with the alpha-subunit of Ca2+/calmodulin-dependent protein kinase II and alpha-actinin-1 in a calcium-dependent manner". The Journal of Neuroscience. 22 (18): 7879–91. doi:10.1523/JNEUROSCI.22-18-07879.2002 . PMC 6758084 . PMID 12223541.

طراحی سایت فروشگاهی

External links

[edit ]

Human CDK5R2 genome location and CDK5R2 gene details page in the UCSC Genome Browser.

Humbert S, Dhavan R, Tsai L (March 2000). "p39 activates cdk5 in neurons, and is associated with the actin cytoskeleton". Journal of Cell Science. 113 (6): 975–83. doi:10.1242/jcs.113.6.975. PMID 10683146.
Humbert S, Lanier LM, Tsai LH (July 2000). "Synaptic localization of p39, a neuronal activator of cdk5". NeuroReport. 11 (10): 2213–6. doi:10.1097/00001756-200007140-00030. PMID 10923673. S2CID 24971519.
Muravenko OV, Gizatullin RZ, Protopopov AI, Kashuba VI, Zabarovsky ER, Zelenin AV (2000). "Assignment of CDK5R2 coding for the cyclin-dependent kinase 5, regulatory subunit 2 (NCK5AI protein) to human chromosome band 2q35 by fluorescent in situ hybridization". Cytogenetics and Cell Genetics. 89 (3–4): 160–1. doi:10.1159/000015602. PMID 10965112. S2CID 83701584.
Agarwal-Mawal A, Paudel HK (June 2001). "Neuronal Cdc2-like protein kinase (Cdk5/p25) is associated with protein phosphatase 1 and phosphorylates inhibitor-2". The Journal of Biological Chemistry. 276 (26): 23712–8. doi:10.1074/jbc.M010002200 . PMID 11320080.
Patzke H, Tsai LH (March 2002). "Calpain-mediated cleavage of the cyclin-dependent kinase-5 activator p39 to p29". The Journal of Biological Chemistry. 277 (10): 8054–60. doi:10.1074/jbc.M109645200 . PMID 11784720.
Dhavan R, Greer PL, Morabito MA, Orlando LR, Tsai LH (September 2002). "The cyclin-dependent kinase 5 activators p35 and p39 interact with the alpha-subunit of Ca2+/calmodulin-dependent protein kinase II and alpha-actinin-1 in a calcium-dependent manner". The Journal of Neuroscience. 22 (18): 7879–91. doi:10.1523/JNEUROSCI.22-18-07879.2002 . PMC 6758084 . PMID 12223541.
Sakashita G, Shima H, Komatsu M, Urano T, Kikuchi A, Kikuchi K (February 2003). "Regulation of type 1 protein phosphatase/inhibitor-2 complex by glycogen synthase kinase-3beta in intact cells". Journal of Biochemistry. 133 (2): 165–71. doi:10.1093/jb/mvg020. PMID 12761178.
Rademakers R, Sleegers K, Theuns J, Van den Broeck M, Bel Kacem S, Nilsson LG, Adolfsson R, van Duijn CM, Van Broeckhoven C, Cruts M (2005). "Association of cyclin-dependent kinase 5 and neuronal activators p35 and p39 complex in early-onset Alzheimer's disease". Neurobiology of Aging. 26 (8): 1145–51. doi:10.1016/j.neurobiolaging.200410003. PMID 15917097. S2CID 25396010.

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Interactions

References

External links

Further reading