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Mobility of the N-terminal segment of rabbit skeletal muscle F-actin detected by ¹H and ¹⁹F nuclear magnetic resonance spectroscopy

Heintz, D. and Kany, H. and Kalbitzer, Hans Robert (1996) Mobility of the N-terminal segment of rabbit skeletal muscle F-actin detected by ¹H and ¹⁹F nuclear magnetic resonance spectroscopy. Biochemistry 35 (39), pp. 12686-12693.

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Abstract

After polymerization filamentous actin (F-actin) still shows a number of rather narrow 1H NMR signals in its Mg2+ form which are quenched when Mg2+ is replaced by Ca2+. These resonances originate from mobile residues in F-actin. For assignment of these resonances three different strategies were used, the fluorine labeling of Cys-374 by 4-(perfluoro-tert-butyl)phenyliodoacetamide, binding studies ...

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Item Type:Article
Date:1996
Institutions:Biology, Preclinical Medicine > Institut für Biophysik und physikalische Biochemie > Prof. Dr. Dr. Hans Robert Kalbitzer
Identification Number:
ValueType
8841112PubMed ID
10.1021/bi961159kDOI
Classification:
NotationType
Acetamides/metabolismMESH
Actins/metabolismMESH
Amino Acid SequenceMESH
AnimalsMESH
Calcium/metabolismMESH
Cysteine/chemistryMESH
Hydrogen BondingMESH
Hydrogen-Ion ConcentrationMESH
Immunoglobulin Fab Fragments/metabolismMESH
Magnesium/metabolismMESH
Magnetic Resonance SpectroscopyMESH
Models, MolecularMESH
Molecular Sequence DataMESH
Molecular StructureMESH
Muscle, Skeletal/chemistryMESH
Protein ConformationMESH
Protein Structure, SecondaryMESH
RabbitsMESH
TemperatureMESH
Subjects:500 Science > 570 Life sciences
Status:Published
Refereed:Unknown
Created at the University of Regensburg:Unknown
Owner: Gertraud Kellers
Deposited On:13 Sep 2010 08:21
Last Modified:13 Sep 2010 08:21
Item ID:16547
Owner Only: item control page
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