Spengler, Mary L A serine cluster mediates BMAL1-dependent CLOCK phosphorylation and degradation. [electronic resource] - Cell cycle (Georgetown, Tex.) Dec 2009 - 4138-46 p. digital Publication Type: Journal Article; Research Support, N.I.H., Extramural ISSN: 1551-4005 Standard No.: 10.4161/cc.8.24.10273 doi Subjects--Topical Terms: ARNTL Transcription Factors--chemistryAmino Acid Sequence--geneticsAnimalsBiological Clocks--physiologyCLOCK Proteins--chemistryCatalytic Domain--geneticsCell LineCircadian Rhythm--physiologyFibroblasts--metabolismGene Expression Regulation--physiologyGlycogen Synthase Kinase 3--metabolismGlycogen Synthase Kinase 3 betaHumansMiceMice, Inbred C57BLMice, KnockoutPhosphorylationPromoter Regions, Genetic--geneticsRegulatory Elements, Transcriptional--geneticsSerine--metabolismTranscription Factors--geneticsUp-Regulation--genetics