GTP ? causes contraction of skinned frog skeletal muscle via the DHP-sensitive Ca2+ channels of sealed T-tubules

scientific article published on 01 March 1991

GTP ? causes contraction of skinned frog skeletal muscle via the DHP-sensitive Ca2+ channels of sealed T-tubules is …
instance of (P31):
scholarly articleQ13442814

External links are
P356DOI10.1007/BF00370462
P953full work available at URLhttp://link.springer.com/article/10.1007/BF00370462/fulltext.html
http://link.springer.com/content/pdf/10.1007/BF00370462
http://link.springer.com/content/pdf/10.1007/BF00370462.pdf
P698PubMed publication ID1645861

P2093author name stringD. R. Trentham
R. T. Tregear
B. Somasundaram
P2860cites workCalcium release from the sarcoplasmic reticulumQ28181335
Calcium currents, charge movement and dihydropyridine binding in fast- and slow-twitch muscles of rat and rabbitQ28338804
Flash photolysis studies of excitation-contraction coupling, regulation, and contraction in smooth muscleQ30454126
Functional reconstitution of skeletal muscle Ca2+ channels: separation of regulatory and channel componentsQ33576434
Voltage dependence of inositol 1,4,5-trisphosphate-induced Ca2+ release in peeled skeletal muscle fibersQ33637502
Structural evidence for direct interaction between the molecular components of the transverse tubule/sarcoplasmic reticulum junction in skeletal muscleQ36221092
Block of contracture in skinned frog skeletal muscle fibers by calcium antagonistsQ36410228
Peeled mammalian skeletal muscle fibers. Possible stimulation of Ca2+ release via a transverse tubule-sarcoplasmic reticulum mechanismQ36433774
A low cost high intensity flash device for photolysis experimentsQ36450618
Kinetics of smooth and skeletal muscle activation by laser pulse photolysis of caged inositol 1,4,5-trisphosphateQ36460397
Does muscle activation occur by direct mechanical coupling of transverse tubules to sarcoplasmic reticulum?Q38286402
G-proteins, the inositol lipid signalling pathway, and secretionQ39472067
Cellular distribution and biochemical characterization of G proteins in skeletal muscle: comparative location with voltage-dependent calcium channelsQ41201963
Is a guanine nucleotide-binding protein involved in excitation-contraction coupling in skeletal muscle?Q41880636
G-proteins in skeletal muscle. Evidence for a 40 kDa pertussis-toxin substrate in purified transverse tubulesQ42099212
Synthesis and properties of caged nucleotidesQ43673670
Regulation of calcium currents by a GTP analogue: potentiation of (-)-baclofen-mediated inhibitionQ44353680
G-protein distribution in canine cardiac sarcoplasmic reticulum and sarcolemma: comparison to rabbit skeletal muscle membranes and to brain and erythrocyte G-proteinsQ48178943
Involvement of dihydropyridine receptors in excitation–contraction coupling in skeletal muscleQ59051250
Characterisation of the metal-ion-GDP complex at the active sites of transforming and nontransforming p21 proteins by observation of the 17O-Mn superhyperfine coupling and by kinetic methodsQ59663124
Calcium release in skinned muscle fibres of the toad by transverse tubule depolarization or by direct stimulationQ67667846
Charge movement and calcium currents in skeletal muscle fibers are enhanced by GTP gamma SQ68076326
Effect of perchlorate on calcium release in skinned fibres stimulated by ionic substitution and caffeineQ68458862
An examination of the ability of inositol 1,4,5-trisphosphate to induce calcium release and tension development in skinned skeletal muscle fibres of frog and crustaceaQ68807534
The stimulatory G protein of adenylyl cyclase, Gs, also stimulates dihydropyridine-sensitive Ca2+ channels. Evidence for direct regulation independent of phosphorylation by cAMP-dependent protein kinase or stimulation by a dihydropyridine agonistQ69030374
Effects of extracellular calcium on calcium movements of excitation-contraction coupling in frog skeletal muscle fibresQ69032297
Photoactivation of intracellular guanosine triphosphate analogues reduces the amplitude and slows the kinetics of voltage-activated calcium channel currents in sensory neuronesQ69037722
Direct coupling of a G-protein to dihydropyridine binding sitesQ69046527
G-protein dependent potentiation of calcium release from sarcoplasmic reticulum of skeletal muscleQ69281623
Sodium-calcium ion exchange in skeletal muscle sarcolemmal vesiclesQ70456642
Paralysis of frog skeletal muscle fibres by the calcium antagonist D-600Q70994161
Effect of glycerol treatment on the calcium current of frog skeletal muscleQ72082539
P433issue1-2
P407language of work or nameEnglishQ1860
P921main subjectphysiologyQ521
guanosine 5'-O-(3-thiotriphosphate)Q78315811
P304page(s)137-143
P577publication date1991-03-01
P1433published inPfluegers ArchivQ1091689
P1476titleGTP ? causes contraction of skinned frog skeletal muscle via the DHP-sensitive Ca2+ channels of sealed T-tubules
GTP gamma S causes contraction of skinned frog skeletal muscle via the DHP-sensitive Ca2+ channels of sealed T-tubules
P478volume418

Reverse relations

cites work (P2860)
Q67715216Excitation-contraction coupling in skeletal muscle fibres of rat and toad in the presence of GTP gamma S
Q34209677In vivo expression of G-protein beta1gamma2 dimer in adult mouse skeletal muscle alters L-type calcium current and excitation-contraction coupling.
Q67601069Involvement of a pertussis toxin-sensitive G-protein in excitation-contraction coupling of intact and cut-end voltage-clamped skeletal muscle fibres
Q70472222Isoproterenol and GTP gamma S inhibit L-type calcium channels of differentiating rat skeletal muscle cells
Q33602333L-type calcium channel modulation.