Plastidial starch phosphorylase in sweet potato roots is proteolytically modified by protein-protein interaction with the 20S proteasome

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Plastidial starch phosphorylase in sweet potato roots is proteolytically modified by protein-protein interaction with the 20S proteasome is …
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scholarly articleQ13442814

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P819ADS bibcode2012PLoSO...735336L
P356DOI10.1371/JOURNAL.PONE.0035336
P932PMC publication ID3323651
P698PubMed publication ID22506077
P5875ResearchGate publication ID224050277

P50authorRong-Huay JuangQ45289078
Shih-Chung ChangQ57304674
P2093author name stringYi-Chen Lin
Chi-Tsai Lin
Han-Min Chen
Chiung-Hsiang Cheng
Guang-Huar Young
An-Na Chen
Chia-Pei Chen
I-Min Chou
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Hydrophobicity as the signal for selective degradation of hydroxyl radical-modified hemoglobin by the multicatalytic proteinase complex, proteasomeQ46557220
Site-specific phosphorylation of L-form starch phosphorylase by the protein kinase activity from sweet potato rootsQ46694201
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Protein Protocols Handbook, TheQ56059773
Plastidial alpha-glucan phosphorylase is not required for starch degradation in Arabidopsis leaves but has a role in the tolerance of abiotic stressQ58035385
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Identification of the maize amyloplast stromal 112-kD protein as a plastidic starch phosphorylaseQ73388063
Regulation of the catalytic behaviour of L-form starch phosphorylase from sweet potato roots by proteolysisQ78007918
26S proteasome regulatory particle mutants have increased oxidative stress toleranceQ81522549
Regulated protein degradationQ81839329
The identification of starch phosphorylase in the developing mungbean (Vigna radiata L.).Q81925858
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Proteasomes can degrade a significant proportion of cellular proteins independent of ubiquitinationQ27932737
Degradation of the gluconeogenic enzymes fructose-1,6-bisphosphatase and malate dehydrogenase is mediated by distinct proteolytic pathways and signaling eventsQ27933891
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Ubiquitin conjugation is not required for the degradation of oxidized proteins by proteasome.Q33962101
20S proteasomes and protein degradation "by default".Q33998904
mTOR complex 2 targets Akt for proteasomal degradation via phosphorylation at the hydrophobic motif.Q34800160
Selective degradation of oxidatively modified protein substrates by the proteasome.Q35134277
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Endoproteolytic activity of the proteasomeQ36450745
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Proteasome-mediated cleavage of the Y-box-binding protein 1 is linked to DNA-damage stress responseQ39490796
Phosphorylated α-Synuclein at Ser-129 Is Targeted to the Proteasome Pathway in a Ubiquitin-independent MannerQ39642185
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20S proteasome differentially alters translation of different mRNAs via the cleavage of eIF4F and eIF3.Q40491398
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The 20S proteasome processes NF-kappaB1 p105 into p50 in a translation-independent mannerQ42703666
Rice endosperm-specific plastidial alpha-glucan phosphorylase is important for synthesis of short-chain malto-oligosaccharidesQ43203416
Phytochelatin synthase is regulated by protein phosphorylation at a threonine residue near its catalytic site.Q43298873
Proteasome inhibition in glyoxal-treated fibroblasts and resistance of glycated glucose-6-phosphate dehydrogenase to 20 S proteasome degradation in vitro.Q43739501
Maturation and subcellular compartmentation of potato starch phosphorylaseQ43788241
An improved method for immobilizing IgG antibodies on protein A-agaroseQ43995603
P275copyright licenseCreative Commons Attribution 4.0 InternationalQ20007257
P6216copyright statuscopyrightedQ50423863
P433issue4
P407language of work or nameEnglishQ1860
P921main subjectproteolysisQ33123
protein-protein interactionQ896177
P304page(s)e35336
P577publication date2012-04-10
P1433published inPLOS OneQ564954
P1476titlePlastidial starch phosphorylase in sweet potato roots is proteolytically modified by protein-protein interaction with the 20S proteasome
P478volume7

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cites work (P2860)
Q36506506Distribution of the SELMA translocon in secondary plastids of red algal origin and predicted uncoupling of ubiquitin-dependent translocation from degradation
Q33562776Functional and structural characterization of plastidic starch phosphorylase during barley endosperm development.
Q37218189Overexpression of the Starch Phosphorylase-Like Gene (PHO3) in Lotus japonicus has a Profound Effect on the Growth of Plants and Reduction of Transitory Starch Accumulation
Q33638188Plastidial α-glucan phosphorylase 1 complexes with disproportionating enzyme 1 in Ipomoea batatas storage roots for elevating malto-oligosaccharide metabolism
Q41106912Rice Endosperm Starch Phosphorylase (Pho1) Assembles with Disproportionating Enzyme (Dpe1) to Form a Protein Complex That Enhances Synthesis of Malto-oligosaccharides.
Q39197936Structure and expression of barley starch phosphorylase genes
Q87045585The plastidial starch phosphorylase from rice endosperm: catalytic properties at low temperature

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