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MCB 186 CIRCADIAN BIOLOGY Clock genes & Biochemical Mechanisms: Kai genes October 10, 2007 J. W. Hastings
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CORE CLOCK COMPONENTS IN FEEDBACK LOOPS OF 3 SYSTEMS
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TEMPORAL SEPARATION OF CELL BIOCHEMICAL ACTIVITIES IN CYANOBACTERIA ( OXYGEN, NITROGENASE ETC) MITSUI ET AL 1986
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CIRCADIAN RHYTHM of CYANOBACTERIAL GENE mRNA Kondo et al. 1993 PNAS LUCIFERASE REPORTER
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Turntable Screening Apparatus: 12 positions for petri dishes or titer plates
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BACTERIAL COLONIES EXPRESSING BIOLUMINESCENCE Kondo et al. 1993 PNAS
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Cyanobacterial in vivo Rhythm with Bacterial Luciferase as a Reporter Luminescence Kondo, Johnson Golden et al., 1993, PNAS
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EFFECT OF DARK EXPOSURES ON PERIOD In LL during ---- In light but with 3 min in dark every 30 min
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DARK PULSE PHASE SHIFTS IN CYANOBACTERIA KONDO ET AL 1993
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TEMPERATURE has SMALL EFFECT on PERIOD of BACTERIAL RHYTHM
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PERIOD MUTANTS OF CYANOBACTERIA KONDO ET AL.1995
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CYANOBACTERIA ARHYTHYMIC & AMPLITUDE MUTANTS KONDO 1995
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PERIOD VARIATION OF INDIVIDUAL CYANOBACTERIA MUTANT CLONES KONDO ET AL.1995
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LUCIFERASE REPORTER RANDOMLY INSERTED IN FRONT OF PROMOTERS IN BACTERIA. ABOUT 800 LUMINOUS COLONIES ISOLATED ALL EXHIBITED CIRCADIAN RHYTHMS ACROPHASES NOT ALL THE SAME
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ACROPHASE CLASSES OF CLOCK-CONTROLLED GENES LIU ET AL,1995
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KAI genes in SYNECHOCOCCUS and MUTANT MAPPING ISHIUR
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PHENOTYPES OF KAI GENE INACTIVATIONS ISHIURA ET AL 1998
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EXPRESSION OF KAI GENE CONSTRUCTS ISHIURA ET AL 1998
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Cyanobacterial Clockworks TTO Model - 1998 Ishiura et al., 1998
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Cyanobacterial Clockwork Model TRANSCRIPTIONAL CONTROL OF MANY GENES 2003 Xu et al., EMBO J. 22: 2117-2126, 2003
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Kai C PHOSPHORYLATION RHYTHM in vitro in a SOLUTION CONTAINING only ATP with Kai A, B and C Phase is not determined by light Nakajima et al, Science, 308: 414-415 (2005 )
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IN VITRO CIRCADIAN RHYTHM KaiC PHOSPHORYLATION
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In vitro phosphorylation rhythm is temperature compensated Nakajima, M et al Kondo, T (2005) Reconstitution of circadian oscillation in vitro Science 308: 414-415
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In vitro phosphorylation rhythm is temperature compensated Nakajima, M et al Kondo, T (2005) Reconstitution of circadian oscillation in vitro Science 308: 414-415
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Period of phosphorylation rhythm corresponds to mutant period Tomita, Nakajima, Kondo & Iwasaki (2005) Science 307: 251-254
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Tau of in vitro P-oscillation corresponds to mutant tau Nakajima, M et al Kondo,T (2005) Reconstitution of circadian oscillation in vitro Science 308: 414-415
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Simplified model for the posttranslational oscillator Nakajima, M et al Kondo,T (2005) Science 308: 414-415
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EVIDENCE THAT TRANSCRIPTION and TRANSLATION are not NECESSARY for CIRCADIAN OSCILLATIONS IN CYANOBACTERIA Tomita, Nakajima, Kondo & Iwasaki (2005) No transcription-translation feedback in circadian rhythm of KaiC phosphorylation Science 307: 251-254
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NO RHYTHM OF kaiA or kaiBC mRNAs in DD Tomita, Nakajima, Kondo & Iwasaki (2005) No transcription-translation feedback in circadian rhythm of KaiC phosphorylation Science 307: 251-254
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NO RHYTHM OF KaiC PROTEIN in DD Tomita, Nakajima, Kondo & Iwasaki (2005) Science 307: 251-254
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RHYTHM OF KaiC PROTEIN PHOSPHORYLATION in DD Tomita, Nakajima, Kondo & Iwasaki (2005) Science 307: 251-254
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Period Temperature Compensation of in vivo Rhythm of KaiC Phosphorylation in DD Tomita, Nakajima, Kondo & Iwasaki (2005) No transcription-translation feedback in circadian rhythm of KaiC phosphorylation Science 307: 251-254
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Model for the posttranslational oscillator coupled with TTO Tomita, Nakajima, Kondo & Iwasaki (2005) No transcription-translation feedbackin circadian rhythm of KaiC phosphorylation Science 307: 251-254
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Tau of in vitro P-oscillation corresponds to mutant tau Nakajima, M et al Kondo, T (2005) Reconstitution of circadian oscillation in vitro Science 308: 414-415
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