Gene Details:

• Gene ID: AT2G38620
• Gene Symbol: CDKB1;2
• Gene Name: cyclin-dependent kinase B1;2
• Description: cyclin-dependent kinase B1;(source:Araport11)
• TAIR Accession: locus:2064087
• Genome: Araport11_genome_release
• Species: Arabidopsis thaliana

Transcripts:

• AT2G38620.1     AT2G38620.2     AT2G38620.4     AT2G38620.3

Plant Ontology Annotations:

• PO:0000005  — cultured plant cell — célula cultivada (Spanish, exact), 培養植物細胞 (Japanese, exact), cell suspension (related), cultured cell (broad)
• PO:0009046  — flower — flor (Spanish, exact), 花 (Japanese, exact), floret (related), Asteraceae floret (narrow), basal flower (narrow), double flower (narrow), hermaphrodite flower (narrow), monoclinous flower (narrow), perfect flower (narrow)
• PO:0025195  — pollen tube cell — célula del tubo polínico (Spanish, exact), 花粉管細胞 (Japanese, exact)
• PO:0025281  — pollen — polen (Spanish, exact), pollen grain (exact), 花粉 (Japanese, exact)

Gene Ontology:

• GO:0010389  — involved in — regulation of G2/M transition of mitotic cell cycle
• GO:0032875  — involved in — regulation of DNA endoreduplication
• GO:0008353  — enables — RNA polymerase II CTD heptapeptide repeat kinase activity
• GO:0006468  — involved in — protein phosphorylation
• GO:0051726  — acts upstream of or within — regulation of cell cycle
• GO:0010444  — involved in — guard mother cell differentiation
• GO:1902806  — involved in — regulation of cell cycle G1/S phase transition
• GO:0004693  — enables — cyclin-dependent protein serine/threonine kinase activity
• GO:0005515  — enables — protein binding
• GO:0004674  — enables — protein serine/threonine kinase activity
• GO:2000037  — involved in — regulation of stomatal complex patterning
• GO:0000307  — part of — cyclin-dependent protein kinase holoenzyme complex
• GO:0010033  — involved in — response to organic substance
• GO:0000082  — involved in — G1/S transition of mitotic cell cycle
• GO:0007165  — involved in — signal transduction
• GO:0005634  — located in — nucleus
• GO:0005634  — is active in — nucleus
• GO:0030332  — enables — cyclin binding
• GO:0010468  — involved in — regulation of gene expression
• GO:0005737  — is active in — cytoplasm

Germplasm Phenotype:

• CS66145  — frequent formation of stomata composed of a single undivided guard cell with a single 4C nucleus.

Function-related keywords:

• cultured plant cell ,  flower ,  pollen tube cell ,  pollen

Literature:

• Genome-wide analysis of core cell cycle genes in Arabidopsis.   DOI:  10.1105/tpc.010445 ;  PMID:  11971144
• Systematic trans-genomic comparison of protein kinases between Arabidopsis and Saccharomyces cerevisiae.   DOI:  10.1104/pp.103.021485 ;  PMID:  12913170
• CDK-related protein kinases in plants.   DOI:  10.1023/a:1006470301554 ;  PMID:  11089864
• Gene family analysis of the Arabidopsis pollen transcriptome reveals biological implications for cell growth, division control, and gene expression regulation.   DOI:  10.1104/pp.104.057935 ;  PMID:  15908605
• A transcriptome-based characterization of habituation in plant tissue culture.   DOI:  10.1104/pp.105.076059 ;  PMID:  16489130
• The Arabidopsis thaliana homolog of yeast BRE1 has a function in cell cycle regulation during early leaf and root growth.   DOI:  10.1105/tpc.106.041319 ;  PMID:  17329565
• Transcriptome analyses show changes in gene expression to accompany pollen germination and tube growth in Arabidopsis.   DOI:  10.1104/pp.108.126375 ;  PMID:  18775970
• Transcriptome analysis of proliferating Arabidopsis endosperm reveals biological implications for the control of syncytial division, cytokinin signaling, and gene expression regulation.   DOI:  10.1104/pp.108.128108 ;  PMID:  18923020
• SUMO E3 ligase HIGH PLOIDY2 regulates endocycle onset and meristem maintenance in Arabidopsis.   DOI:  10.1105/tpc.109.068072 ;  PMID:  19666737
• A population genomics study of the Arabidopsis core cell cycle genes shows the signature of natural selection.   DOI:  10.1105/tpc.109.067017 ;  PMID:  19880799
• Targeted interactomics reveals a complex core cell cycle machinery in Arabidopsis thaliana.   DOI:  10.1038/msb.2010.53 ;  PMID:  20706207
• Comparative Analysis of CDPK Family in Maize, Arabidopsis, Rice, and Sorghum Revealed Potential Targets for Drought Tolerance Improvement.   DOI:  10.3389/fchem.2017.00115 ;  PMID:  29312925
• Aminocyclopropane-1-carboxylic acid is a key regulator of guard mother cell terminal division in Arabidopsis thaliana.   DOI:  10.1093/jxb/ery413 ;  PMID:  30462272
• Identification of novel cyclin-dependent kinases interacting with the CKS1 protein of Arabidopsis.   DOI:  NA ;  PMID:  11432958
• Synchronous Arabidopsis suspension cultures for analysis of cell-cycle gene activity.   DOI:  10.1046/j.1365-313x.2002.01274.x ;  PMID:  12000456
• CDK-related protein kinases in plants.   DOI:  10.1023/a:1006470301554 ;  PMID:  11089864
• Global analysis of the core cell cycle regulators of Arabidopsis identifies novel genes, reveals multiple and highly specific profiles of expression and provides a coherent model for plant cell cycle control.   DOI:  10.1111/j.1365-313X.2004.02319.x ;  PMID:  15686519
• The Arabidopsis COP9 signalosome is essential for G2 phase progression and genomic stability.   DOI:  10.1242/dev.020743 ;  PMID:  18434413
• Global analysis of the core cell cycle regulators of Arabidopsis identifies novel genes, reveals multiple and highly specific profiles of expression and provides a coherent model for plant cell cycle control.   DOI:  10.1111/j.1365-313X.2004.02319.x ;  PMID:  15686519
• Comparative Analysis of CDPK Family in Maize, Arabidopsis, Rice, and Sorghum Revealed Potential Targets for Drought Tolerance Improvement.   DOI:  10.3389/fchem.2017.00115 ;  PMID:  29312925

Sequences: