(Q36303254)

English

Protonation and hydrogen bonding of Ca2+ site residues in the E2P phosphoenzyme intermediate of sarcoplasmic reticulum Ca2+-ATPase studied by a combination of infrared spectroscopy and electrostatic calculations.

scientific article published on 21 September 2007

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scholarly article

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Europe PubMed Central

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https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:17890386%20AND%20SRC:MED&resulttype=core&format=json

8 January 2020

Protonation and hydrogen bonding of Ca2+ site residues in the E2P phosphoenzyme intermediate of sarcoplasmic reticulum Ca2+-ATPase studied by a combination of infrared spectroscopy and electrostatic calculations (English)

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https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:17890386%20AND%20SRC:MED&resulttype=core&format=json

8 January 2020

infrared spectroscopy

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4

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8 January 2020

author name string

Julia Andersson

1

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8 January 2020

Karin Hauser

2

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8 January 2020

Eeva-Liisa Karjalainen

3

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8 January 2020

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21 September 2007

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8 January 2020

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12

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Biophysical Journal

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8 January 2020

94

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8 January 2020

2

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8 January 2020

600-611

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8 January 2020

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1 reference

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1 reference

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Structural changes in the calcium pump accompanying the dissociation of calcium

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Kinetics of the Ca(2+), H(+), and Mg(2+) interaction with the ion-binding sites of the SR Ca-ATPase

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What the structure of a calcium pump tells us about its mechanism

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Substrate binding and enzyme function investigated by infrared spectroscopy

1 reference

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Incorporating protein conformational flexibility into the calculation of pH-dependent protein properties

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30 September 2017

Dissection of the functional domains of the sarcoplasmic reticulum Ca(2+)-ATPase by site-directed mutagenesis.

1 reference

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30 September 2017

Short and long range functions of amino acids in the transmembrane region of the sarcoplasmic reticulum ATPase. A mutational study

1 reference

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30 September 2017

Changes of protein structure, nucleotide microenvironment, and Ca(2+)-binding states in the catalytic cycle of sarcoplasmic reticulum Ca(2+)-ATPase: investigation of nucleotide binding, phosphorylation and phosphoenzyme conversion by FTIR difference

1 reference

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Calcium and proton dependence of sarcoplasmic reticulum ATPase

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Hydrogen exchange and structural dynamics of proteins and nucleic acids

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Vibrational spectroscopy and conformation of peptides, polypeptides, and proteins

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Cooperative proton and calcium binding by sarcoplasmic reticulum ATPase

1 reference

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30 September 2017

Energy Interconversion by the Ca2+-Dependent ATPase of the Sarcoplasmic Reticulum

1 reference

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PH-induced changes in the reactions controlled by the low- and high-affinity Ca2+-binding sites in sarcoplasmic reticulum

1 reference

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Side-chain protonation and mobility in the sarcoplasmic reticulum Ca2+-ATPase: implications for proton countertransport and Ca2+ release

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1 reference

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1 reference

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1 reference

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1 reference

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Hydrophilicity of cavities in proteins

1 reference

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1 reference

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1 reference

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Molecular changes in the sarcoplasmic reticulum calcium ATPase during catalytic activity. A Fourier transform infrared (FTIR) study using photolysis of caged ATP to trigger the reaction cycle

1 reference

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Phosphoenzyme conversion of the sarcoplasmic reticulum Ca(2+)-ATPase. Molecular interpretation of infrared difference spectra

1 reference

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1 reference

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Time-resolved infrared spectroscopy of the Ca2+-ATPase. The enzyme at work

1 reference

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Ca2+ transport by the sarcoplasmic reticulum ATPase

1 reference

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How cytochromes with different folds control heme redox potentials

1 reference

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[The calcium pump of the "relaxing granules" of muscle and its dependence on ATP-splitting.]

1 reference

https://pubmed.ncbi.nlm.nih.gov/17890386

12 December 2020

based on heuristic

inferred from PubMed ID database lookup

Structural changes of sarcoplasmic reticulum Ca(2+)-ATPase upon Ca2+ binding studied by simultaneous measurement of infrared absorbance changes and changes of intrinsic protein fluorescence

1 reference

https://pubmed.ncbi.nlm.nih.gov/17890386

12 December 2020

based on heuristic

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Ca2+ release from caged-Ca2+ alters the FTIR spectrum of sarcoplasmic reticulum

1 reference

https://pubmed.ncbi.nlm.nih.gov/17890386

12 December 2020

based on heuristic

inferred from PubMed ID database lookup

Ca2+ release from the phosphorylated and the unphosphorylated sarcoplasmic reticulum Ca2+ ATPase results in parallel structural changes. An infrared spectroscopic study

1 reference

https://pubmed.ncbi.nlm.nih.gov/17890386

12 December 2020

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Portrait of a P-type pump

1 reference

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12 December 2020

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inferred from PubMed ID database lookup

1 reference

https://pubmed.ncbi.nlm.nih.gov/17890386

12 December 2020

based on heuristic

inferred from PubMed ID database lookup

Estimation of amino acid residue side-chain absorption in the infrared spectra of protein solutions in heavy water

1 reference

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12 December 2020

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Acetyl phosphate as substrate for Ca 2+ uptake in skeletal muscle microsomes. Inhibition by alkali ions

1 reference

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Functional consequences of alterations to Glu309, Glu771, and Asp800 in the Ca(2+)-ATPase of sarcoplasmic reticulum

1 reference

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Identifiers

10.1529/BIOPHYSJ.107.114033

1 reference

Europe PubMed Central

PMC publication ID

https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:17890386%20AND%20SRC:MED&resulttype=core&format=json

8 January 2020

PMC publication ID

1 reference

Europe PubMed Central

PMC publication ID

https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:17890386%20AND%20SRC:MED&resulttype=core&format=json

8 January 2020

PubMed publication ID

1 reference

Europe PubMed Central

PMC publication ID

https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:17890386%20AND%20SRC:MED&resulttype=core&format=json

8 January 2020

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