Medicago sativa cDNAs Encoding Chalcone Reductase

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Medicago sativa cDNAs encoding chalcone reductase.

CHR is an enzyme that co-acts with CHS to produce a branch in the first step of the flavonoid pathway. CHS acting alone catalyzes the sequential coupling of three malonyl-COA molecules with coumaroyl-COA to produce 4,2’,4’,6’-tetrahydroxychalcone (Heller and Hahlbrock, 1980). However, in the presence of CHR and NADPH the oxygen function of the polyketide intermediate, which would produce the 6’...

متن کامل

The cDNA sequence encoding an annexin from Medicago sativa.

Annexins are a family of at least 13 calcium-binding proteins in higher eukaryotes. They share the common features of binding phospholipids in a Ca2+-dependent manner and contain a 4or 8-fold repeated sequence of about 70 amino acid residues termed the annexin repeat. An N-terminal domain is of greater variability and may confer specific functions for each type. At least some of the annexins se...

متن کامل

Isolation and Characterization of cDNAs Encoding Leucoanthocyanidin Reductase and Anthocyanidin Reductase from Populus trichocarpa

Proanthocyanidins (PAs) contribute to poplar defense mechanisms against biotic and abiotic stresses. Transcripts of PA biosynthetic genes accumulated rapidly in response to infection by the fungus Marssonina brunnea f.sp. multigermtubi, treatments of salicylic acid (SA) and wounding, resulting in PA accumulation in poplar leaves. Anthocyanidin reductase (ANR) and leucoanthocyanidin reductase (L...

متن کامل

cDNA encoding putative zinc finger motifs from salt-tolerant alfalfa (Medicago sativa L.) cells.

I have selected salt-tolerant cell lines from salt-sensitive cell cultures to identify genes that can contribute to longt e m increased salt tolerance in alfalfa (Medicago sativa L.). Comparisons of differential gene expression in response to salt within the same genetic background allowed me to identify gene products that showed salt-induced expression in those cells with acquired salt toleran...

متن کامل

Abstract Withholding alfalfa (Medicago sativa L.) irri-

Withholding alfalfa (Medicago sativa L.) irrigations during the summer, a practice referred to as summer irrigation termination (SIT), can conserve substantial amounts of water in long-season desert environments; however, plant mortality associated with SIT may be substantial. Proper timing of re-irrigation is critical for minimizing mortality and yield reductions following SIT. Procedures that...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Plant Physiology

سال: 1995

ISSN: 0032-0889,1532-2548

DOI: 10.1104/pp.107.3.1027