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Your search keyword '"Arabidopsis thaliana -- Structure"' showing total 6 results
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6 results on '"Arabidopsis thaliana -- Structure"'

1. Translational biology: from Arabidopsis flowers to grass inflorescence architecture

Author

Thompson, Beth E. and Hake, Sarah

Subjects
Inflorescences -- Analysis, Arabidopsis thaliana -- Structure, Arabidopsis thaliana -- Growth, Arabidopsis thaliana -- Genetic aspects, Meristem -- Physiological aspects, Grasses -- Structure, Grasses -- Growth, Grasses -- Genetic aspects, Plants -- Development, Plants -- Research, Company growth, Biological sciences, Science and technology
Published
2009

2. The reactivity with CO of AHb1 and AHb2 from Arabidopsis thaliana is controlled by the distal HisE7 and internal hydrophobic cavities

Author

Bruno, Stefano, Faggiano, Serena, Spyrakis, Francesca, Mozzarelli, Andrea, Abbruzzetti, Stefania, Grandi, Elena, Viappiani, Cristiano, Feis, Alessandro, Mackowiak, Stephan, Smulevich, Giulietta, Cacciatori, Elena, and Dominici, Paola

Subjects
Arabidopsis thaliana -- Structure, Arabidopsis thaliana -- Chemical properties, Carbon monoxide -- Research, Heme -- Research, Chemistry
Abstract

The heme moiety of AHb1 and AHb2 is characterized to gain insight into structure-function relationships. Both AHb1 and AHb2 reveal different interactions of the distal cavity residues with both the heme and ligands.

Published
2007

3. Structure of Arabidopsis dehydroquinate dehydratase-shikimate dehydrogenase and implications for metabolic channeling in the shikimate pathway

Author

Singh, Sasha Anna and Christendat, Dinesh

Subjects
Arabidopsis thaliana -- Structure, Arabidopsis thaliana -- Research, Oxidoreductases -- Research, Biological sciences, Chemistry
Abstract

The crystal structure of Arabidopsis enzyme dehydroquinate dehydratase-shikimate dehydrogenase (DHQ-SDH) with shikimate bound at the SDH site and tartrate at the DHQ site is reported. The arrangement of the two functional domains reveals that the control of metabolic flux through the shikimate pathway is achieved by increasing the effective concentration of dehydroshikimate through the proximity of the two sites.

Published
2006

4. Effects of hypergravity conditions on elongation growth and lignin formation in the inflorescence stem of Arabidopsis thaliana

Author

Tamaoki, Daisuke, Karahara, Ichirou, Schreiber, Lukas, Wakasugi, Tatsuya, Yamada, Kyoji, and Kamisaka, Seiichiro

Subjects
Arabidopsis thaliana -- Research, Arabidopsis thaliana -- Structure, Arabidopsis thaliana -- Analysis, Plant cell walls -- Research, Plant cell walls -- Analysis, Vascular system of plants -- Research, Vascular system of plants -- Structure, Vascular system of plants -- Analysis, Lignin, Science and technology
Published
2006

6. Distinct transport selectivity of two structural subclasses of the nodulin-like intrinsic protein family of plant aquaglyceroporin channels

Author

Wallace, Ian S. and Roberts, Daniel M.

Subjects
Arabidopsis thaliana -- Genetic aspects, Arabidopsis thaliana -- Structure, Membrane proteins -- Research, Proteins -- Structure, Proteins -- Research, Biological sciences, Chemistry
Abstract

An examination of the Arabidopsis nodulin-like intrinsic protein (NIP) subfamily reveals that NIPs can be subdivided into two subgroups based on their residues that compose their ar/R region. The results show that the NIPs of subgroup II have unique water and solute permeabilities distinct from NIP subgroup I and these differences in transport properties are linked to amino acid substitutions in the ar/R region of the pore.

Published
2005

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