Abstract:
:A soluble anionic isoperoxidase (EC 1,11,1,7) was purified from peach (Prunus persica L. Batsch cv. Merry) seeds. Purification was achieved by DEAE-Sephacel, Sephacryl S-300 and CM-cellulose chromatography. The purified isoperoxidase de-carboxylated indole-3-acetic acid (S(0.5) 0.13 mM, Hill coefficient 1.7). Molecular mass, determined by gel filtration and sodium dodecyl sulfate polyacrylamide gel electrophoresis, was ca 60 kDa. Polyclonal antibodies were raised in rabbit against this isoperoxidase. Using immunoprecipitation this isoenzyme was found to be immunologically different from other soluble anionic isoperoxidases isolated from peach seeds.
journal_name
Physiol Plantjournal_title
Physiologia plantarumauthors
Quesada MA,Tigier HA,Bukovac MJ,Valpuesta Vdoi
10.1111/j.1399-3054.1990.tb00035.xsubject
Has Abstractpub_date
1990-08-01 00:00:00pages
623-8issue
4eissn
0031-9317issn
1399-3054journal_volume
79pub_type
杂志文章abstract::Chlorophyll (Chl) and total soluble protein decreased and proteolytic activity increased over a 12-day period during dark-induced senescence in detached leaves of Tara, a yellowing cultivar (Y) of Dendranthema grandiflora. In Boaldi, a non-yellowing cultivar (NY), Chl and soluble protein remained near initial levels a...
journal_title:Physiologia plantarum
pub_type: 杂志文章
doi:10.1034/j.1399-3054.2001.1110415.x
更新日期:2001-04-01 00:00:00
abstract::Time courses of photochemical reflectance index (PRI) of an attached cucumber leaf during a dark-light transition were compared with those of photochemical yields of photosystem II (YII ) to discuss the feasibility of PRI imaging for estimating the efficiency of photosynthetic light use. YII and PRI were simultaneousl...
journal_title:Physiologia plantarum
pub_type: 杂志文章
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更新日期:2017-07-01 00:00:00
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journal_title:Physiologia plantarum
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doi:10.1111/j.1399-3054.2011.01561.x
更新日期:2012-08-01 00:00:00
abstract::Developing drought-tolerant cultivars is mainly restricted due to poor knowledge of the mechanism behind drought tolerance. In the present work, available germplasm of Vigna radiata (mung bean) was screened for drought tolerance using multiple agronomic and physiological parameters and used to selected one drought-tol...
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journal_title:Physiologia plantarum
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更新日期:2020-11-08 00:00:00
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journal_title:Physiologia plantarum
pub_type: 杂志文章
doi:10.1111/ppl.12801
更新日期:2019-06-01 00:00:00
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journal_title:Physiologia plantarum
pub_type: 杂志文章,评审
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journal_title:Physiologia plantarum
pub_type: 杂志文章
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journal_title:Physiologia plantarum
pub_type: 杂志文章
doi:10.1111/j.0031-9317.2004.0239.x
更新日期:2004-02-01 00:00:00
abstract::Sequestration of Pb by synthetic chelates has been reported to increase bioavailability, uptake, and translocation of this metal in plants. In this work the potential phytotoxic effects of Pb-EDTA were investigated in Phaseolus vulgaris L. cv. Limburgse vroege plants grown on hydroponics. Addition of 50 microM Pb-EDTA...
journal_title:Physiologia plantarum
pub_type: 杂志文章
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更新日期:2002-07-01 00:00:00
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journal_title:Physiologia plantarum
pub_type: 杂志文章
doi:10.1034/j.1399-3054.2002.1140419.x
更新日期:2002-04-01 00:00:00
abstract::Despite intensive research on genetic regulation of flower development there are still only a few studies on the early phases of this process in perennial plants like trees. The aim of this study has been to identify genes that regulate early stages of inflorescence development in silver birch (Betula pendula Roth) an...
journal_title:Physiologia plantarum
pub_type: 杂志文章
doi:10.1034/j.1399-3054.2001.1120113.x
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journal_title:Physiologia plantarum
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更新日期:2014-11-01 00:00:00
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journal_title:Physiologia plantarum
pub_type: 杂志文章
doi:10.1111/ppl.12125
更新日期:2014-07-01 00:00:00
abstract::Dormancy release and thermal time to budburst as affected by duration of chilling outdoors, followed by different flushing temperatures and daylengths in a phytotron, were studied in cuttings of several northern tree species. In Betula pubescens, B. pendula and Prunus padus vegetative buds were released from dormancy ...
journal_title:Physiologia plantarum
pub_type: 杂志文章
doi:10.1111/j.1399-3054.1993.tb01368.x
更新日期:1993-08-01 00:00:00
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journal_title:Physiologia plantarum
pub_type: 杂志文章
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更新日期:2017-09-01 00:00:00
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journal_title:Physiologia plantarum
pub_type: 杂志文章
doi:10.1111/j.1399-3054.2008.01202.x
更新日期:2009-04-01 00:00:00
abstract::It was investigated whether K(+) efflux, like K(+) influx, is affected when roots are transferred between solutions with different K(+) concentrations. Sunflower plants (Hehanthus annuus L. cv. Uniflorus) were grown on complete nutrient solutions with 0.1, 1.0, 10 or 25 mM K(+) . This produced plants with K(+) concent...
journal_title:Physiologia plantarum
pub_type: 杂志文章
doi:10.1111/j.1399-3054.1990.tb00045.x
更新日期:1990-08-01 00:00:00
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journal_title:Physiologia plantarum
pub_type: 杂志文章
doi:10.1034/j.1399-3054.2002.1160213.x
更新日期:2002-10-01 00:00:00
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journal_title:Physiologia plantarum
pub_type: 杂志文章
doi:10.1111/ppl.13215
更新日期:2020-09-19 00:00:00
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journal_title:Physiologia plantarum
pub_type: 杂志文章
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journal_title:Physiologia plantarum
pub_type: 杂志文章
doi:10.1111/j.1399-3054.2007.01036.x
更新日期:2008-04-01 00:00:00
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journal_title:Physiologia plantarum
pub_type: 杂志文章
doi:10.1111/ppl.12725
更新日期:2018-08-01 00:00:00
abstract::Many Frankia strains are pigmented and presumed to produce melanin. However, melanin biosynthesis has yet to be rigorously characterized in Frankia. This study was initiated to determine whether or not Frankia strain CeI5 produced melanin and to identify the biochemical pathway of pigment production. Frankia strain Ce...
journal_title:Physiologia plantarum
pub_type: 杂志文章
doi:10.1111/j.1399-3054.2007.00948.x
更新日期:2007-10-01 00:00:00