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CONCERTED CIRCADIAN OSCILLATIONS IN TRANSCRIPT LEVELS OF 19 LHA/B (CAB) GENES IN LYCOPERSICON-ESCULENTUM (TOMATO)

被引：53
作者：
KELLMANN, JW
MERFORTH, N
WIESE, M
PICHERSKY, E
PIECHULLA, B
机构：
[1] INST BIOCHEM PFLANZE,UNTERE KARSPULE 2,W-3400 GOTTINGEN,GERMANY
[2] UNIV MICHIGAN,DEPT BIOL,ANN ARBOR,MI 48109
来源：
MOLECULAR & GENERAL GENETICS | 1993年 / 237卷 / 03期
关键词：
TOMATO (LYCOPERSICON-ESCULENTUM); LHA/B GENE EXPRESSION; LIGHT HARVESTING COMPLEX (LHC) PROTEINS; GENE FAMILY; CIRCADIAN RHYTHM;
D O I：
10.1007/BF00279449
中图分类号：
Q5 [生物化学]; Q7 [分子生物学];
学科分类号：
071010 ; 081704 ;
摘要：
Steady-state mRNA levels of nineteen members of the Lha/b (cab) gene family of Lycopersicon esculentum, encoding nine different types of light-harvesting complex (LHC) polypeptides, were determined by primer extension analysis. Each Lha/b gene is expressed and individual mRNAs accumulate to distinct levels. The relative contribution of each Lha/b mRNA to the total Lha/b mRNA levels is very similar in different green organs (leaves, stems, fruits, sepals) and after light treatment of etiolated seedlings. Detailed analysis of Lha/b mRNA accumulation in leaves under light/dark conditions, continuous darkness and continuous light revealed diurnal and circadian oscillations of Lha/b mRNAs for all genes. Only minor instances of divergence from a general expression pattern are apparent. Together these results indicate a concerted expression of all genes, suggesting that similar or identical molecular mechanisms and signal transduction chain control the expression of all Lha/b genes.
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页码：439 / 448
页数：10
相关论文
共 22 条
[1]   CONFIRMATION OF THE RELATIVE EXPRESSION LEVELS OF THE PETUNIA (MITCHELL) RBCS GENES [J].
DEAN, C ;
FAVREAU, M ;
DUNSMUIR, P ;
BEDBROOK, J .
NUCLEIC ACIDS RESEARCH, 1987, 15 (11) :4655-4668
[2]   A 268 BP UPSTREAM SEQUENCE MEDIATES THE CIRCADIAN CLOCK-REGULATED TRANSCRIPTION OF THE WHEAT CAB-1 GENE IN TRANSGENIC PLANTS [J].
FEJES, E ;
PAY, A ;
KANEVSKY, I ;
SZELL, M ;
ADAM, E ;
KAY, S ;
NAGY, F .
PLANT MOLECULAR BIOLOGY, 1990, 15 (06) :921-932
[3]   AN EVOLUTIONARILY CONSERVED PROTEIN-BINDING SEQUENCE UPSTREAM OF A PLANT LIGHT-REGULATED GENE [J].
GIULIANO, G ;
PICHERSKY, E ;
MALIK, VS ;
TIMKO, MP ;
SCOLNIK, PA ;
CASHMORE, AR .
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 1988, 85 (19) :7089-7093
[4]  
GREEN BR, 1991, TRENDS BIOL SCI, V16, P180
[5]   A Nomenclature for the Genes Encoding the Chlorophyll a/b-Binding Proteins of Higher Plants [J].
Jansson, Stefan ;
Pichersky, Eran ;
Bassi, Roberto ;
Green, Beverley R. ;
Ikeuchi, Masahiko ;
Melis, Anastasios ;
Simpson, David J. ;
Spangfort, Michael ;
Staehelin, L. Andrew ;
Thornber, J. Philip .
PLANT MOLECULAR BIOLOGY REPORTER, 1992, 10 (03) :242-253
[6]  
KAY SA, 1992, MOL BIOL CIRCADIAN R
[7]   ANALYSIS OF THE DIURNAL EXPRESSION PATTERNS OF THE TOMATO CHLOROPHYLL A/B BINDING-PROTEIN GENES - INFLUENCE OF LIGHT AND CHARACTERIZATION OF THE GENE FAMILY [J].
KELLMANN, JW ;
PICHERSKY, E ;
PIECHULLA, B .
PHOTOCHEMISTRY AND PHOTOBIOLOGY, 1990, 52 (01) :35-41
[8]  
KUHLEMEIER C, 1987, ANNU REV PLANT PHYS, V38, P221
[9]   DEVELOPMENTAL AND ORGAN-SPECIFIC CHANGES IN PROMOTER DNA-PROTEIN INTERACTIONS IN THE TOMATO RBCS GENE FAMILY [J].
MANZARA, T ;
CARRASCO, P ;
GRUISSEM, W .
PLANT CELL, 1991, 3 (12) :1305-1316
[10]   MOLECULAR CHARACTERIZATION OF THE DIURNAL-CIRCADIAN EXPRESSION OF THE CHLOROPHYLL A-B-BINDING PROTEINS IN LEAVES OF TOMATO AND OTHER DICOTYLEDONOUS AND MONOCOTYLEDONOUS PLANT-SPECIES [J].
MEYER, H ;
THIENEL, U ;
PIECHULLA, B .
PLANTA, 1989, 180 (01) :5-15
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