منابع مشابه
Further Characterization of Calmodulin from the Monocotyledon Barley (Hordeum vulgare).
We report here that calmodulin isolated from the monocotyledon barley is indistinguishable by a variety of criteria from calmodulin isolated from the dicotyledon spinach. In contrast to previous reports, we find that barley (Hordeum vulgare) calmodulin has an amino acid composition similar to that of vertebrate and spinach calmodulins, including the presence of a single trimethyllysinyl residue...
متن کاملNovel Seed Adaptations of a Monocotyledon Seagrass in the Wavy Sea
Returning to the sea, just like invasion of land, has occurred in many groups of animals and plants. For flowering plants, traits adapted to the terrestrial environments have to change or adopt a new function to allow the plants to survive and prosper in the sea where water motion tends to rotate and move seeds. In this investigation, how seeds of the seagrass Thalassia hemprichii (Hydrocharita...
متن کاملThe Complete Chloroplast Genome of Banana (Musa acuminata, Zingiberales): Insight into Plastid Monocotyledon Evolution
BACKGROUND Banana (genus Musa) is a crop of major economic importance worldwide. It is a monocotyledonous member of the Zingiberales, a sister group of the widely studied Poales. Most cultivated bananas are natural Musa inter-(sub-)specific triploid hybrids. A Musa acuminata reference nuclear genome sequence was recently produced based on sequencing of genomic DNA enriched in nucleus. METHODO...
متن کاملPlant Carbonic Anhydrases: II. Preparation and Some Properties of Monocotyledon and Dicotyledon Enzyme Types.
Carbonic anhydrase (EC.4.2.1.1) was purified from leaves of the dicotyledon Pisum sativum L. (56-fold) and from leaves of the monocotyledon Tradescantia albiflora Kunth. (24-fold). The molecular weight of the Pisum enzyme was estimated to be 188,000 +/- 8,000 with subunit sizes of 28,000 +/- 3,000 and 56,600 +/- 3,500. It contained 1 mole zinc per 32,500 +/- 2,000 g protein. The molecular weigh...
متن کاملDNA Barcoding the Dioscorea in China, a Vital Group in the Evolution of Monocotyledon: Use of matK Gene for Species Discrimination
BACKGROUND Dioscorea is an important plant genus in terms of food supply and pharmaceutical applications. However, its classification and identification are controversial. DNA barcoding is a recent aid to taxonomic identification and uses a short standardized DNA region to discriminate plant species. In this study, the applicability of three candidate DNA barcodes (rbcL, matK, and psbA-trnH) to...
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ژورنال
عنوان ژورنال: Geological Magazine
سال: 1889
ISSN: 0016-7568,1469-5081
DOI: 10.1017/s0016756800176216