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TOC1 Products

(Two-Component Response Regulator APRR1 (TOC1))


Controls photoperiodic flowering response. Component of the circadian clock. Expression of several members of the ARR-like family is controlled by circadian rhythm. The particular coordinated sequential expression of APRR9, APRR7, APRR5, APRR3 and APPR1 result to circadian waves that may be at the basis of the endogenous circadian clock. Positive regulator of CCA1 and LHY expression. stands for high-quality research products. Search, find and order tools with extensive validation data, images, references. Our scientific customer service is always at your disposal if you have any questions about the selection or application of our products.

Featured TOC1 Categories

TOC1 Antibodies

High quality antibodies with extensive validation data.

Recommended TOC1 Antibodies

Cat. No.
Reactivity Arabidopsis thaliana
Application IHC
  • (7)
Cat. No. ABIN965585
Quantity 0.1 mg
Datasheet Datasheet
Reactivity Arabidopsis thaliana
Application IHC
  • (7)
Cat. No. ABIN965584
Quantity 0.1 mg
Datasheet Datasheet
Reactivity Arabidopsis
Application WB
Cat. No. ABIN2443534
Quantity 100 μL
Datasheet Datasheet

Latest Publications for our TOC1 products

Makino, Matsushika, Kojima, Yamashino, Mizuno: "The APRR1/TOC1 quintet implicated in circadian rhythms of Arabidopsis thaliana: I. Characterization with APRR1-overexpressing plants." in: Plant & cell physiology, Vol. 43, Issue 1, pp. 58-69, (2002) (PubMed).

Matsushika, Makino, Kojima, Mizuno: "Circadian waves of expression of the APRR1/TOC1 family of pseudo-response regulators in Arabidopsis thaliana: insight into the plant circadian clock." in: Plant & cell physiology, Vol. 41, Issue 9, pp. 1002-12, (2001) (PubMed).

Alabadí, Oyama, Yanovsky, Harmon, Más, Kay: "Reciprocal regulation between TOC1 and LHY/CCA1 within the Arabidopsis circadian clock." in: Science (New York, N.Y.), Vol. 293, Issue 5531, pp. 880-3, (2001) (PubMed).

Makino, Kiba, Imamura, Hanaki, Nakamura, Suzuki, Taniguchi, Ueguchi, Sugiyama, Mizuno: "Genes encoding pseudo-response regulators: insight into His-to-Asp phosphorelay and circadian rhythm in Arabidopsis thaliana." in: Plant & cell physiology, Vol. 41, Issue 6, pp. 791-803, (2000) (PubMed).

Strayer, Oyama, Schultz, Raman, Somers, Más, Panda, Kreps, Kay: "Cloning of the Arabidopsis clock gene TOC1, an autoregulatory response regulator homolog." in: Science (New York, N.Y.), Vol. 289, Issue 5480, pp. 768-71, (2000) (PubMed).

Kurup, Jones, Holdsworth: "Interactions of the developmental regulator ABI3 with proteins identified from developing Arabidopsis seeds." in: The Plant journal : for cell and molecular biology, Vol. 21, Issue 2, pp. 143-55, (2000) (PubMed).

Sato, Kaneko, Kotani, Nakamura, Asamizu, Miyajima, Tabata: "Structural analysis of Arabidopsis thaliana chromosome 5. IV. Sequence features of the regions of 1,456,315 bp covered by nineteen physically assigned P1 and TAC clones." in: DNA research : an international journal for rapid publication of reports on genes and genomes, Vol. 5, Issue 1, pp. 41-54, (1998) (PubMed).

Synonyms and alternative names related to TOC1

CCT motif -containing response regulator protein (TOC1), APRR1, AtTOC1, MFB13.13, MFB13_13, PRR1, PSEUDO-RESPONSE REGULATOR 1, TIMING OF CAB EXPRESSION 1
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