Zobrazeno 1 - 10
of 48
pro vyhledávání: '"M. K. Walker-Simmons"'
Autor:
Diane M. Beckles, Tuan-Hua David Ho, M. K. Walker-Simmons, Dean E. Riechers, Russell L. Jones, Lynn D. Holappa
Publikováno v:
Journal of Cereal Science. 41:333-346
A new member of the cereal PKABA1 subfamily of protein kinases, TtPK1, was isolated from Triticum tauschii, a diploid progenitor of hexaploid wheat, Triticum aestivum. The full-length TtPK1 cDNA was cloned from a library derived from vegetative tissu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::606b2a0e8ad20d6e2b1c443610adae8e
https://doi.org/10.1016/j.jcs.2004.11.002
https://doi.org/10.1016/j.jcs.2004.11.002
Publikováno v:
Plant Physiology. 130:837-846
The abscisic acid (ABA)-induced protein kinase PKABA1 is present in dormant seeds and is a component of the signal transduction pathway leading to ABA-suppressed gene expression in cereal grains. We have identified a member of the ABA response elemen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::83c57f70f99780ee6ab9be21687f5791
https://doi.org/10.1104/pp.001354
https://doi.org/10.1104/pp.001354
Publikováno v:
The Plant Cell. 13:667-679
The antagonism between gibberellins (GA) and abscisic acid (ABA) is an important factor regulating the developmental transition from embryogenesis to seed germination. In barley aleurone layers, the expression of genes encoding α-amylases and protea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1768f1f4a5fbf47e848792cdb2a7f9d4
https://doi.org/10.1105/tpc.13.3.667
https://doi.org/10.1105/tpc.13.3.667
Autor:
Aurelio Gómez-Cadenas, Qingxi J. Shen, Pengnian Zhang, M. K. Walker-Simmons, Tuan-Hua David Ho, Jen Sheen
Publikováno v:
Plant Molecular Biology. 47:437-448
Abscisic acid (ABA) induces genes that are highly expressed during late embryogenesis, but suppresses gibberellin (GA)-responsive genes essential for seed germination and seedling growth. Promoter elements necessary and sufficient for ABA up- and dow
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::998f1a41dea108d3e150e9a79e154350
https://doi.org/10.1023/a:1011667312754
https://doi.org/10.1023/a:1011667312754
Autor:
M. K. Walker-Simmons
Publikováno v:
Seed Science Research. 8:193-200
Reversible phosphorylation is catalysed by protein kinases that transfer the γ-phosphate from ATP to amino acid residues of proteins. The process can be reversed by protein phosphatases. Phosphorylation can dramatically activate or inhibit enzymes a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cb72cd57e37ea88e643755c3526cefe2
https://doi.org/10.1017/s0960258500004104
https://doi.org/10.1017/s0960258500004104
Publikováno v:
Scopus-Elsevier
Late embryogenesis abundant (LEA) proteins accumulate in developing seeds prior to maturation drying and are presumed to help protect embryos from desiccation stress. The unusual solubility properties of these proteins, such as resistance to heat coa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ad6ac0e67916375ee168734a71457942
https://doi.org/10.1017/s0960258500003469
https://doi.org/10.1017/s0960258500003469
Autor:
Lynn D. Holappa, M. K. Walker-Simmons
Publikováno v:
Plant Molecular Biology. 33:935-941
We have identified a new wheat PKABA1-like protein kinase gene, TaPK3, that is expressed in greening wheat seedlings. TaPK3 has high sequence homology (97% similarity with some sequence diversity at the 3' end) to the wheat PKABA1 protein kinase mRNA
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d12a61674d46fa6b8d689e8f7c1c221
https://doi.org/10.1023/a:1005720203535
https://doi.org/10.1023/a:1005720203535
Autor:
James A. Anderson, J. A. Pritchett, Jatuporn Burns, Xianming Chen, K. A. Garland Campbell, R. F. Line, Robert E. Allan, M. K. Walker-Simmons, B. P. Carter, P.E. Reisenauer, Craig F. Morris, Spencer Jones, L. M. Little
Publikováno v:
Crop Science. 45:1657-1659
'Chukar' winter club wheat (Triticum aestivum) was developed by the USDA-ARS with assistance from the Washington Agricultural Experiment Station and the Oregon Agricultural Experiment Station. The pedigree of Chukar is WA7665/'Rulo'. Chukar was relea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fc9088ae1537cd1d0bdc9223150837b9
https://doi.org/10.2135/cropsci2004.0342
https://doi.org/10.2135/cropsci2004.0342
Autor:
Suzanne R. Abrams, Patricia A. Rose, Scott Napper, Bo Lei, J. Wilson Quail, Angela C. Shaw, M. K. Walker-Simmons
Publikováno v:
Canadian Journal of Chemistry. 74:1836-1843
An enantioselective synthesis of (+)-8′-demethyl ABA (2) is described. The chiral intermediate 7 was prepared by yeast reduction of a substituted monoprotected cyclohexa-2,5-dien-1,4-dione (9) synthesized through a phenol oxidation. The scope and l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8777e39a9d459c9ececb4804bdbfe62d
https://doi.org/10.1139/v96-205
https://doi.org/10.1139/v96-205
Autor:
Patricia A. Rose, Suzanne R. Abrams, Bo Lei, Angela C. Shaw, M. K. Walker-Simmons, Dennis L. Barton
Publikováno v:
Phytochemistry. 41:1251-1258
(+)-( S )- and (−)-( R )-C-1′- O -methyl abscisic acids and their methyl esters, as well as the methyl ethers of the acetylenic analogue of methyl ABA, were synthesized through an enantioselective route, giving a series of optically active, new C
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d8e4ba23bb4ece4d0b0a77c401241391
https://doi.org/10.1016/0031-9422(95)00781-4
https://doi.org/10.1016/0031-9422(95)00781-4