Information on EC 2.7.7.27 - glucose-1-phosphate adenylyltransferase and Organism(s) Zea mays and UniProt Accession P55241

-

in the presence of 3-phosphoglycerate, ADP-glucose is a competitve inhibitor with respect to ATP

AMP

Cl-

-

not at 5 mM, only at 10 mM

diphosphate

F-

inorganic phosphate

NO3-

-

not at 5 mM, only at 10 mM

phosphate

phosphoenolpyruvate

-

pyruvate

-

Rabbit antiserum raised against spinach enzyme

-

-

SO42-

-

5 mM, weak

trehalose phosphate

-

UDP-glucose

-

additional information

-

-

3-phosphoglycerate

3-PGA

1,6-Hexanediol bisphosphate

-

activation

2,3-diphosphoglycerate

-

no activation

2-keto-3-deoxy phosphogluconate

-

activation

2-oxobutyrate

-

slight activation, pyruvate analog

2-phospho-D-glycerate

-

no activation

3-phosphoglycerate

10 entries

ADP

-

activation, less effective than 3-phosphoglycerate

ADP-glucose

-

in the absence of 3-phosphoglycerate, ADP-glucose stimulates catalytic acitvity, acting as a feedback product activator

AMP

-

activation, less effective than 3-phosphoglycerate

D-fructose

-

25 mM, 1.3fold stimulation, enzyme from maize endosperm

D-fructose 1,6-bisphosphate

D-fructose 6-phosphate

D-Glucose 1,6-bisphosphate

-

no activation

D-glucose 6-phosphate

D-ribose 5-phosphate

deoxyribose 5-phosphate

-

activation, D-fructose 6-phosphate analog

dihydroxyacetone phosphate

-

activation, less effective than 3-phosphoglycerate

fructose 6-phosphate

activation constant Ka is 0.53 for maize enzyme and 0.15 for the chimeric enzyme

737552

fructose-6-phosphate

-

Fruf-beta-(2->1)-6-O-P-Glcp

-

glucose-6-phosphate

-

glyceraldehyde 3-phosphate

glycerol phosphate

-

Hydroxypyruvate

-

slight activation, pyruvate analog

NADPH

-

phosphate

-

enhances AGPase activity al low substrate concentations

phosphoenolpyruvate

pyridoxal 5'-phosphate

pyruvate

-

not

ribose-5-phosphate

-

sedoheptulose 1,7-diphosphate

-

activation

additional information

-

0.05 - 0.09

alpha-D-glucose 1-phosphate

0.09 - 0.42

ATP

0.07 - 0.48

ADP-D-glucose

0.62

ADP-glucose

-

pH 7.4, 37°C

0.017 - 11.9

alpha-D-glucose 1-phosphate

19 entries

0.018 - 4

ATP

35 entries

0.033 - 6.61

diphosphate

additional information

8 entries

-

16.17 - 59.86

alpha-D-glucose 1-phosphate

26.21 - 85

alpha-D-glucose 1-phosphate

2 - 98

ATP

22 entries

additional information

-

turnover numbers for mosaic AGPases derived from protein motifs normally expressed in the Zea mays endosperm and the Solanum tuberosum tuber

-

1.83 - 20.43

phosphate

0.007 - 1.2

ADP-alpha-D-glucose

8 entries

0.00038 - 0.9

diphosphate

9 entries

0.44 - 9.8

phosphate

6 entries

0.72

-

purified mutant Mos(1-198, 377-475) in absence of 3-phosphoglycerate

1.43

-

1.47

-

purified mutant Mos(1-376) in absence of 3-phosphoglycerate

1.68

-

purified mutant Mos(1-198, 430-475) in absence of 3-phosphoglycerate

1.78

-

purified mutant Mos(1-198, 377-429) in absence of 3-phosphoglycerate

1.8

-

purified mutant Mos(1-277) in absence of 3-phosphoglycerate

10.87

-

purified mutant Mos(1-198) in presence of 3-phosphoglycerate

13.1

large subunit mutant D161G, 37°C, pH 7.4

15.2

wild-type, 37°C, pH 7.4

2.45

-

purified wild-type enzyme, in absence of 3-phosphoglycerate

21.81

-

purified wild-type enzyme in presence of 3-phosphoglycerate

34

-

4.4

-

4.87

-

purified mutant Mos(1-198) in absence of 3-phosphoglycerate

41.1

-

recombinant enzyme from maize endosperm

6.14

-

purified mutant Mos(1-198, 430-475) in presence of 3-phosphoglycerate

6.81

-

purified mutant Mos(1-198, 377-429) in presence of 3-phosphoglycerate

7.29

-

purified mutant Mos(1-277) in presence of 3-phosphoglycerate

7.8

large subunit mutant D161G, 55°C, pH 7.4

8.59

-

purified mutant Mos(1-198, 377-475) in presence of 3-phosphoglycerate

9.38

-

purified mutant Mos(1-376) in presence of 3-phosphoglycerate

additional information

-

leaf metabolites of wild-type and transgenic wheat plants

7.4

activity assay

7 - 7.5

-

ADP-glucose synthesis, Tris buffer

7 - 8

-

ADP-glucose synthesis, HEPES buffer

7.4

additional information

6 - 8.3

-

about half-maximal activity at pH 6.0 and 8.3, Tris buffer

6.1 - 8.5

-

about half-maximal activity at pH 6.1 and about 80% of maximal activity at pH 8.5, HEPES buffer

37

activity assay

37

7.02

-

ADP-glucose pyrophosphorylase B

-

UniProt

-

-

-

643119, 643144, 643158

-

Bt2a, transcript coding for the cytoplasmic isoform, almost exclusively expressed in the developing endosperm

of endosperm, enzyme small subunit Bt2

Bt2a, alternative transcript coding for a plastidial isoform

9536

physiological function

ADP-glucose pyrophosphorylase catalyzes the rate-limiting step in starch biosynthesis

malfunction

Q947C0

a lack of Bt2-encoded AGPase triggers large-scale changes on the transcriptional level that concern mainly genes involved in carbohydrate or amino acid metabolic pathways

physiological function

P55241 pBLAST

GLGL1_MAIZE

516

0

57071

Swiss-Prot

Show Sequence

other Location (Reliability: 3)

200000

210000 - 240000

-

220000

-

gel filtration

230000

-

gel filtration

235000

-

enzyme B, gel filtration

237000 - 253000

-

sucrose density gradient centrifugation

643138

375000

-

enzyme A, gel filtration

400000

-

enzyme A, PAGE

54000

-

4 * 54000 SDS-PAGE

96000

-

4 * 96000, SDS-PAGE

additional information

6 entries

heterotetramer

consists of two small and two large subunits, BT2/SH2

heterotetramer

homotetramer

additional information

side-chain modification

A508S

large subunit mutation

C114A

large subunit mutation

C382F

large subunit mutation

C424V

large subunit mutation

D368S

large subunit mutation

E438Q

large subunit mutation

H149S

large subunit mutation

M172T

large subunit mutation

P372A

large subunit mutation

Q213H

large subunit mutation

S163F

large subunit mutation

T361C

large subunit mutation

V227R

large subunit mutation

V502T

large subunit mutation

bt2-H2328

Q947C0

mutant, an insertion is located in exon 6 of the Bt2 gene generating a 9-bp duplication of bases TGATGTGAC, position 4,422 - 4,431, a comparative transcriptome analysis of wild-type and bt2-H2328 kernels at mid-development leads to the conclusion that the lack of Bt2-encoded AGPase triggers large-scale changes on the transcriptional level that concern mainly genes involved in carbohydrate or amino acid metabolic pathways

D161G

large subunit mutant isolated by iterative saturation mutagenesis to improve heat stability of the enzyme

F332S

-

site-directed mutagenesis in the potato part of the chimeric mutant

H333T

-

Sh2hs33, coexpression with wild-type Brittle2: 5 min 60°C heat treatment, 76% remaining activity in comparison to the 26% remaining activity of wild-type Shrunken2/Brittle2, enhanced subunit interaction in this mutant

H333T/T460I

-

Sh2hs40, coexpression with wild-type Brittle2: 5 min 60°C heat treatment, 72% remaining activity in comparison to the 26% remaining activity of wild-type Shrunken2/Brittle2

H341Y

-

site-directed mutagenesis in the potato part of the chimeric mutant

I323V

-

site-directed mutagenesis in the potato part of the chimeric mutant

L38E

-

UpReg-1, this mutation greatly increases activation by 3-phosphoglycerate

L93Thr

-

Sh2-UR1, this mutation does not alter 3-phosphoglycerate activation and phosphate inhibition

N369H

-

site-directed mutagenesis in the potato part of the chimeric mutant

Q96G/D161G/A443R

large subunit mutant isolated by iterative saturation mutagenesis to improve heat stability of the enzyme. Mutant additionally shows an increase affinity for activator 3-phosphoglyceric acid

R104A

-

large subunit mutant, several arginine side chains contact the bound sulfate ions in the potato structure and likely play important roles in allosteric effector binding, mutagenesis is applied to the corresponding Arg residues of AGPase in maize

R104T

-

Sh2hs16, coexpression with wild-type Brittle2: 5 min 60°C heat treatment, 37% remaining activity in comparison to the 26% remaining activity of wild-type Shrunken2/Brittle2

R107A

-

small subunit mutant, several arginine side chains contact the bound sulfate ions in the potato structure and likely play important roles in allosteric effector binding, mutagenesis is applied to the corresponding Arg residues of AGPase in maize

R116A

-

large subunit mutant, several arginine side chains contact the bound sulfate ions in the potato structure and likely play important roles in allosteric effector binding, mutagenesis is applied to the corresponding Arg residues of AGPase in maize

R146A

-

large subunit mutant, several arginine side chains contact the bound sulfate ions in the potato structure and likely play important roles in allosteric effector binding, mutagenesis is applied to the corresponding Arg residues of AGPase in maize

R217P/H333T

-

Sh2hs47, coexpression with wild-type Brittle2: 5min 60°C heat treatment, about 65% remaining activity in comparison to the 26% remaining activity of wild-type Shrunken2/Brittle2

R340A

-

small subunit mutant, several arginine side chains contact the bound sulfate ions in the potato structure and likely play important roles in allosteric effector binding, mutagenesis is applied to the corresponding Arg residues of AGPase in maize

R381A

-

large subunit mutant, several arginine side chains contact the bound sulfate ions in the potato structure and likely play important roles in allosteric effector binding, mutagenesis is applied to the corresponding Arg residues of AGPase in maize

R77K

-

small subunit mutant, several arginine side chains contact the bound sulfate ions in the potato structure and likely play important roles in allosteric effector binding, mutagenesis is applied to the corresponding Arg residues of AGPase in maize

S34E/Y36C

-

significant increase in heat stability as compared to wild-type enzyme

S34Q/Y36C

-

significant increase in heat stability as compared to wild-type enzyme. The ratio of turnover-number to KM-value for ATP is 2.1fold higher than wild-type ratio, the ratio of turnover-number to KM-value for alpha-D-glucose 1-phosphate is 2.6fold higher than wild-type ratio

T462I

-

random mutagenesis, small subunit mutant BT2-TI, BT2-TI exhibits enhanced heat stability compared to wildtype maize endosperm AGPase

V347M

-

site-directed mutagenesis in the potato part of the chimeric mutant

Y36C

-

significant increase in heat stability as compared to wild-type enzyme

additional information

8 entries

42

53

-

half-lives of wild-type and mutant enzymes lay between 2 and 16 min, overview

55

wild-type, complete loss of activity

60

-

76% remaining activity of mutant enzyme Sh2hs33 in comparison to the 26% remaining activity of wild-type Shrunken2/Brittle2

additional information

-

ATP and ADP-Glc, but not Glc-1-P and diphosphate, protect AGPase from thermal inactivation, 3-PGA acts synergistically, overview

bovine serum albumin stabilizes the purified enzyme at 0.5 mg/ml

-

freeze-thawing reduces activity by 70%, high ionic strength, ATP and Mg2+ stabilize

-

phosphate, in the absence of 3-PGA, stabilizes endosperm AGPase

-

PMSF and chymostatin prevent proteolysis during purification, not p-aminobenzamidine, N-alpha-p-tosyl-L-lysine chloromethylketone, NEM, PCMB, benzamidine, leupeptin, pepstatin or EDTA

-

-20°C, in 60% (NH4)2SO4, 15 weeks

-

-80°C, majority of activity is retained for several months, recombinant enzyme from maize and mosaic AGPases derived from protein motifs normally expressed in the Zea mays endosperm and the Solanum tuberosum tuber

-

by protamine sulfate and ammonium sulfate fractionation, followed by anion-exchange and affinity chromatography

-

-

663145, 706326, 706334

endosperm

-

643120, 643121, 643144

isozyme A

-

partial

-

643119, 643120, 643121, 643138, 643144

recombinant enzyme

-

recombinant mosaic AGPases derived from protein motifs normally expressed in the Zea mays endosperm and the Solanum tuberosum tuber

-

recombinant wild-type and mutant AGPases using protamine sulfate and ammonium sulfate fractionation, followed by ion exchange and hydroxyapatite chromatography

-

whole kernels

-

for expression in Escherichia coli AC70R1-504 cells

altered AGP large subunit (Sh2r6hs) from maize containing two alterations relative to the wild-type maize Sh2 sequence is introduced into wheat. The rev6 alteration confers reduced phosphate inhibition and decreased heat stability in maize and the hs alteration increases AGP subunit interactions and enzyme stability in Escherichia coli. Low-level expression of Sh2r6hs under control of the maize Sh2 promoter increases yield in wheat

-

663171

DNA and amino acid sequence determination and analyis, expression analysis, sequence comparison and phylogenetic analysis: two paralogous genes encoding small subunits of AGPase in maize, Bt2 and L2, replace the single alternatively spliced gene found in other cereal species, overview

DNA and amino acid sequence determination and analyis, expression analysis, sequence comparison and phylogenetic analysis: two paralogous genes encoding small subunits of AGPase in maize, Bt2 and L2, replace the single alternatively spliced gene found in other cereal species, overview, Bt2 has arised as a result of the tetraploidization of the maize genome

DNA and amino acid sequence determination and analyis, expression analysis, sequence comparison and phylogenetic analysis: two paralogous genes encoding small subunits of AGPase in maize, Bt2 and L2, replace the single alternatively spliced gene found in other cereal species, overview, L2 has arised as a result of the tetraploidization of the maize genome

expression in Escherichia coli

expression in Escherichia coli AC70R1-504

-

expression of maize large subunit mutant Sh2r6hs in Triticum aestivum endosperm under control of the maize Sh2 promoter, plants are grown from F2 derived F3 seeds of crosses between Sh2r6hs expressing lines 161-12 or GS8 and their parent variety Hi-Line

-

676730

expression of the wild-type and mutant enzymes in Escherichia coli, Shrunken2, Sh2 encodes the large subunit and Brittle2, Bt2 encodes the small subunit, cloning and expression of the heat-stable variant Sh2hs33 and Bt2 in the yeast two-hybrid expression system

-

expression of wild-type and mutant AGPases in Escherichia coli strain AC70R1-504, wild-type BT2 and mutant BT2-TI show very low expression levels, overview

-

for expression in Escherichia coli AC70R1-504 cells

-

706326, 706334

mosaic AGPases derived from protein motifs normally expressed in the Zea mays endosperm and the Solanum tuberosum tuber, expression in Escherichia coli

-

survey of plant species and tissues from which cDNA sequences encoding the small and large subunit of ADPG pyrophosphorylase are available

-

the flanking sequences of the mutant bt2-H2328 are cloned and sequenced

agriculture

-

expression of maize Sh2r6hs transgene, a modified maize Sh2 cDNA coding sequence with alterations conferring reduced sensitivity to phosphate inhibition and greater heat stability, in Triticum aestivum results in increased photosynthetic rates under high light but not low light conditions, peaking at 7 days after flowering. Transgenic plants show increases in levels of fructose, glucose, and sucrose in flag leaves at 7 and 14 days after flowering

676730

Amir, J.; Cherry, J.H.

Purification and properties of adenosine diphosphoglucose pyrophosphorylase from sweet corn

Plant Physiol.

49

893-897

1972

Zea mays

16658078

Plaxton, W.C.; Preiss, J.

Purification and properties of nonproteolytic degraded ADPglucose pyrophosphorylase from maize endosperm

Plant Physiol.

83

105-112

1987

Zea mays

16665182

Fuchs, R.L.; Smith, J.D.

The purification and characterization of ADP-glucose pyrophosphorylase A from developing maize seeds

Biochim. Biophys. Acta

566

40-48

1979

Zea mays

758958

643138

Hannah, L.C.; Nelson, O.E.

Characterization of adenosine diphosphate glucose pyrophosphorylases from developing maize seeds

Plant Physiol.

55

297-302

1975

Zea mays

16659070

Kleczkowski, L.A.; Villand, P.; L�nneborg, A.; Olsen O.A.; L�thi, E.

Plant ADP-glucose pyrophosphoylase - recent advances and biotechnological perspectives

Z. Naturforsch. C

46c

605-612

1991

Escherichia coli, Hordeum vulgare, Oryza sativa, Solanum tuberosum, Spinacia oleracea, Zea mays

-

Preiss, J.

Regulation of adenosine diphosphate glucose pyrophosphorylase

Adv. Enzymol. Relat. Areas Mol. Biol.

46

317-381

1978

Aeromonas caviae, Aeromonas hydrophila, Agrobacterium tumefaciens, Allochromatium vinosum, Arachis hypogaea, Auxenochlorella pyrenoidosa, Beta vulgaris, Cereibacter sphaeroides, Chlamydomonas reinhardtii, Chlorella vulgaris, Chlorobaculum thiosulfatiphilum, Citrobacter freundii, Clostridium pasteurianum, Daucus carota, Enterobacter cloacae, Escherichia aurescens, Escherichia coli, Escherichia coli B / ATCC 11303, Escherichia coli SG14, Hordeum vulgare, Klebsiella aerogenes, Lactuca sativa, Magnetospirillum molischianum, Micrococcus luteus, Mycolicibacterium smegmatis, Nicotiana tabacum, Oryza sativa, Persea americana, Phaseolus vulgaris, Pisum sativum, Rhizobium viscosum, Rhodobacter capsulatus, Rhodocyclus tenuis, Rhodomicrobium vannielii, Rhodopseudomonas palustris, Rhodospirillum rubrum, Rubrivivax gelatinosus, Salmonella enterica subsp. enterica serovar Typhimurium, Serratia liquefaciens, Serratia marcescens, Shigella dysenteriae, Solanum lycopersicum, Solanum tuberosum, Sorghum sp., Spinacia oleracea, Synechococcus sp., Synechocystis sp., Tetradesmus obliquus, Triticum aestivum, Vigna radiata var. radiata, Zea mays

345767

643153

Crevillen, P.; Ballicora, M.A.; Merida, A.; Preiss, J.; Romero, J.M.

The different large subunit isoforms of Arabidopsis thaliana ADP-glucose pyrophosphorylase confer distinct kinetic and regulatory properties to the heterotetrameric enzyme

J. Biol. Chem.

278

28508-28515

2003

Anabaena sp. (P30521), Arabidopsis thaliana (P55228), Arabidopsis thaliana (P55229), Arabidopsis thaliana (P55230), Arabidopsis thaliana (P55231), Arabidopsis thaliana (Q9SIK1), Arabidopsis thaliana, Beta vulgaris (P55232), Beta vulgaris (P55233), Hordeum vulgare (O04896), Hordeum vulgare (P30524), Hordeum vulgare (P55238), Ipomoea batatas (O81274), Ipomoea batatas (Q42859), no activity in Arabidopsis thaliana, Oryza sativa (O23809), Oryza sativa (P15280), Oryza sativa (P93430), Oryza sativa (Q9ARH9), Pisum sativum (Q43815), Pisum sativum (Q43816), Pisum sativum (Q43819), Solanum lycopersicum (O04924), Solanum lycopersicum (P93229), Solanum lycopersicum (P93230), Solanum lycopersicum (Q42882), Solanum tuberosum (P23509), Solanum tuberosum (P55242), Solanum tuberosum (P55243), Solanum tuberosum (Q00081), Solanum tuberosum LS1 (Q00081), Solanum tuberosum LS3 (P55243), Synechocystis sp. (P52415), Triticum aestivum (P12299), Triticum aestivum (P30523), Vicia faba (P52416), Vicia faba (P52417), Vicia faba SS1 (P52416), Vicia faba SS2 (P52417), Zea mays (Q941P2), Zea mays (Q947B9), Zea mays (Q947C0)

12748181

Greene, T.W.; Hannah, L.C.

Enhanced stability of maize endosperm ADP-glucose pyrophosphorylase is gained through mutants that alter subunit interactions

Proc. Natl. Acad. Sci. USA

95

13342-13347

1998

Zea mays

9789090

643155

Salamone, P.R.; Greene, T.W.; Kavakli, I.H.; Okita, T.W.

Isolation and characterization of a higher plant ADP-glucose pyrophosphorylase small subunit homotetramer

FEBS Lett.

482

113-118

2000

Zea mays, Escherichia coli (P0A6V1), Escherichia coli, Solanum tuberosum (P23509), Solanum tuberosum, Anabaena sp. (P30521), Synechocystis sp. (P52415), Solanum tuberosum SS (P23509)

11018533

Burger, B.T.; Cross, J.M.; Shaw, J.R.; Caren, J.R.; Greene, T.W.; Okita, T.W.; Hannah, L.C.

Relative turnover numbers of maize endosperm and potato tuber ADP-glucose pyrophosphorylases in the absence and presence of 3-phosphoglyceric acid

Planta

217

449-456

2003

Oryza sativa, Solanum tuberosum, Zea mays

14520572

643158

Smidansky, E.D.; Martin, J.M.; Hannah, L.C.; Fischer, A.M.; Giroux, M.J.

Seed yield and plant biomass increases in rice are conferred by deregulation of endosperm ADP-glucose pyrophosphorylase

Planta

216

656-664

2003

Oryza sativa, Zea mays

12569408

643169

Johnson, P.E.; Patron, N.J.; Bottrill, A.R.; Dinges, J.R.; Fahy, B.F.; Parker, M.L.; Waite, D.N.; Denyer, K.

A low-starch barley mutant, riso 16, lacking the cytosolic small subunit of ADP-glucose pyrophosphorylase, reveals the importance of the cytosolic isoform and the identity of the plastidial small subunit

Plant Physiol.

131

684-696

2003

Triticum aestivum (P30523), Hordeum vulgare (P55238), Hordeum vulgare (Q8HS72), Hordeum vulgare, Zea mays (Q941P2), Zea mays (Q947B9), Zea mays (Q947C0), Oryza sativa (Q9ARH9)

12586892

663026

Ballicora, M.A.; Iglesias, A.A.; Preiss, J.

ADP-glucose pyrophosphorylase: A regulatory enzyme for plant starch synthesis

Photosynth. Res.

79

1-24

2004

Aeromonas caviae, Agrobacterium tumefaciens, Allochromatium vinosum, Synechocystis sp., Arabidopsis thaliana, Geobacillus stearothermophilus, Bacillus subtilis, Chlamydomonas reinhardtii, [Chlorella] fusca, Chlorella vulgaris, Escherichia coli, Nostoc sp., Oryza sativa, Rhodobacter capsulatus, Cereibacter sphaeroides, Rhodocyclus purpureus, Rhodospirillum rubrum, Rhodocyclus tenuis, Serratia marcescens, Solanum tuberosum, Spinacia oleracea, Synechococcus sp., Triticum aestivum, Zea mays, Rhodobacter gelatinosa, Rhodobacter globiformis, Synechococcus sp. PCC6301

16228397

Boehlein, S.K.; Sewell, A.K.; Cross, J.; Stewart, J.D.; Hannah, L.C.

Purification and characterization of adenosine diphosphate glucose pyrophosphorylase from maize/potato mosaics

Plant Physiol.

138

1552-1562

2005

Solanum tuberosum, Zea mays

15951484

Linebarger, C.R.; Boehlein, S.K.; Sewell, A.K.; Shaw, J.; Hannah, L.C.

Heat stability of maize endosperm ADP-glucose pyrophosphorylase is enhanced by insertion of a cysteine in the N-terminus of the small subunit

Plant Physiol.

139

1625-1634

2005

Zea mays

16299180

663171

Meyer, F.D.; Smidansky, E.D.; Beecher, B.; Greene, T.W.; Giroux, M.J.

The maize Sh2r6hs ADP-glucose pyrophosphorylase (AGP) large subunit confers enhanced AGP properties in transgenic wheat (Triticum aestivum)

Plant Sci.

167

899-911

2004

Zea mays

100131004

Roesti, S.; Denyer, K.

Two paralogous genes encoding small subunits of ADP-glucose pyrophosphorylase in maize, Bt2 and L2, replace the single alternatively spliced gene found in other cereal species

J. Mol. Evol.

65

316-327

2007

Zea mays, Zea mays (Q941P2), Zea mays (Q947B9), Zea mays (Q947C0)

17846820

676730

Smidansky, E.D.; Meyer, F.D.; Blakeslee, B.; Weglarz, T.E.; Greene, T.W.; Giroux, M.J.

Expression of a modified ADP-glucose pyrophosphorylase large subunit in wheat seeds stimulates photosynthesis and carbon metabolism

Planta

225

965-976

2007

Zea mays

17021802

693447

Slewinski, T.L.; Ma, Y.; Baker, R.F.; Huang, M.; Meeley, R.; Braun, D.M.

Determining the role of Tie-dyed1 in starch metabolism: epistasis analysis with a maize ADP-glucose pyrophosphorylase mutant lacking leaf starch

J. Hered.

99

661-666

2008

Zea mays

18723774

Boehlein, S.K.; Shaw, J.R.; Stewart, J.D.; Hannah, L.C.

Heat stability and allosteric properties of the maize endosperm ADP-glucose pyrophosphorylase are intimately intertwined

Plant Physiol.

146

289-299

2008

Zea mays

18024561

Boehlein, S.K.; Shaw, J.R.; Stewart, J.D.; Hannah, L.C.

Characterization of an autonomously activated plant adenosine diphosphate glucose pyrophosphorylase

Plant Physiol.

149

318-326

2008

Solanum tuberosum, Zea mays

18715954

Georgelis, N.; Hannah, L.C.

Isolation of a heat-stable maize endosperm ADP-glucose pyrophosphorylase variant

Plant Sci.

175

247-254

2008

Zea mays

100515294

Cossegal, M.; Chambrier, P.; Mbelo, S.; Balzergue, S.; Martin-Magniette, M.L.; Moing, A.; Deborde, C.; Guyon, V.; Perez, P.; Rogowsky, P.

Transcriptional and metabolic adjustments in ADP-glucose pyrophosphorylase-deficient bt2 maize kernels

Plant Physiol.

146

1553-1570

2008

Zea mays (Q947C0), Zea mays

18287491

Georgelis, N.; Shaw, J.R.; Hannah, L.C.

Phylogenetic analysis of ADP-glucose pyrophosphorylase subunits reveals a role of subunit interfaces in the allosteric properties of the enzyme

Plant Physiol.

151

67-77

2009

Solanum tuberosum (Q00081), Zea mays (P55241), Zea mays

19625637

Boehlein, S.K.; Shaw, J.R.; Stewart, J.D.; Hannah, L.C.

Studies of the kinetic mechanism of maize endosperm ADP-glucose pyrophosphorylase uncovered complex regulatory properties

Plant Physiol.

152

1056-1064

2010

Zea mays

20018600

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