Zhao X, Xiong J, Mao F, Sheng Y, Chen X, Feng L, Dui W, Yang W, Kapusta A, Feschotte C, Coyne RS, Miao W, Gao S, Liu Y (2019) RNAi-dependent Polycomb repression controls transposable elements in Tetrahymena. Genes & development 33(5-6):348-364 PUBMED:30808657
Ashraf K, Nabeel-Shah S, Garg J, Saettone A, Derynck J, Gingras AC, Lambert JP, Pearlman RE, Fillingham J (2019) Proteomic analysis of histones H2A/H2B and variant Hv1 in Tetrahymena thermophila reveals an ancient network of chaperones. Molecular biology and evolution ( ): PUBMED:30796450
Tian M, Loidl J (2018) A chromatin-associated protein required for inducing and limiting meiotic DNA double-strand break formation. Nucleic acids research ( ): PUBMED:30357385
Identifiers and Description
Gene Model Identifier
TTHERM_00529790
Standard Name
CIT1 (CITrate synthase 1)
Aliases
PreTt04648 | 67.m00163 | 3684.m00033
Description
Citrate synthase; bifunctional 14-nm filament-forming protein; structural protein involved in oral morphogenesis and pronuclear behavior during conjugation; citrate synthase activity decreased by polymerization and dephosphorylation
CIT1 Citrate synthase, catalyz
es the condensation of acetyl
coenzyme A and oxaloacetate to
form citrate; the rate-limiti
ng enzyme of the TCA cycle; nu
clear encoded mitochondrial pr
otein
Ref:15170257: Mukai A, Endoh H (2004) Presence of a bacterial-like citrate synthase gene in Tetrahymena thermophila: recent lateral gene transfers (LGT) or multiple gene losses subsequent to a single ancient LGT? Journal of molecular evolution 58(5):540-9
Ref:12025402: Kojima H, Numata O (2002) Enzymatic form and cytoskeletal form of bifunctional Tetrahymena 49kDa protein is regulated by phosphorylation. Zoological science 19(1):37-42
Ref:11260259: Takeda T, Yoshihama I, Numata O (2001) Identification of Tetrahymena hsp60 as a 14-nm filament protein/citrate synthase-binding protein and its possible involvement in the oral apparatus formation. Genes to cells : devoted to molecular & cellular mechanisms 6(2):139-49
Ref:9268687: Takeda T, Watanabe Y, Numata O (1997) Direct demonstration of the bifunctional property of Tetrahymena 14-nm filament protein/citrate synthase following expression of the gene in Escherichia coli. Biochemical and biophysical research communications 237(2):205-10
Ref:9443816: Kojima H, Watanabe Y, Numata O (1997) The dual functions of Tetrahymena citrate synthase are due to the polymorphism of its isoforms. Journal of biochemistry 122(5):998-1003
Ref:8575889: Numata O (1996) Multifunctional proteins in Tetrahymena: 14-nm filament protein/citrate synthase and translation elongation factor-1 alpha. International review of cytology 164( ):1-35
Ref:7592552: Takeda T, Kurasawa Y, Watanabe Y, Numata O (1995) Polymerization of highly purified Tetrahymena 14-nm filament protein/citrate synthase into filaments and its possible role in regulation of enzymatic activity. Journal of biochemistry 117(4):869-74
Ref:7737352: Numata O, Yasuda T, Watanabe Y (1995) Tetrahymena intramitochondrial filamentous inclusions contain 14-nm filament protein/citrate synthase. Experimental cell research 218(1):123-31
Ref:8537311: Kojima H, Chiba J, Watanabe Y, Numata O (1995) Citrate synthase purified from Tetrahymena mitochondria is identical with Tetrahymena 14-nm filament protein. Journal of biochemistry 118(1):189-95
Ref:1385189: Kurasawa Y, Numata O, Katoh M, Hirano H, Chiba J, Watanabe Y (1992) Identification of Tetrahymena 14-nm filament-associated protein as elongation factor 1 alpha. Experimental cell research 203(1):251-8
Ref:1993043: Numata O, Takemasa T, Takagi I, Hirono M, Hirano H, Chiba J, Watanabe Y (1991) Tetrahymena 14-nm filament-forming protein has citrate synthase activity. Biochemical and biophysical research communications 174(2):1028-34
Ref:3883198: Numata O, Sugai T, Watanabe Y (1985) Control of germ cell nuclear behaviour at fertilization by Tetrahymena intermediate filament protein. Nature 314(6007):192-4
Ref:6414830: Numata O, Hirono M, Watanabe Y (1983) Involvement of Tetrahymena intermediate filament protein, a 49K protein, in the oral morphogenesis. Experimental cell research 148(1):207-20
Ref:6401983: Fabregat I, Satrústegui J, Machado A (1983) Citrate synthase of Tetrahymena pyriformis: evolutionary and regulatory aspects. Archives of biochemistry and biophysics 220(2):354-60
Ref:6807972: Numata O, Watanabe Y (1982) In vitro assembly and disassembly of 14-nm filament from Tetrahymena pyriformis. The protein component of 14-nm filament is a 49,000-Dalton protein. Journal of biochemistry 91(5):1563-73
Ref:14168: Levy MR, McConkey CL (1977) Enzyme inactivation by a cellular neutral protease: enzyme specificity, effects of ligands on inactivation, and implications for the regulation of enzyme degradation. Journal of cellular physiology 90(2):253-63
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