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GoPubMed Proteins lists recent and important papers and reviews for proteins. Page last changed on 19 Aug 2016.

Synaptotagmin III

synaptotagmin III
Top mentioned proteins: VAMP2, C2A, Insulin, ACID, NSF
Papers on synaptotagmin III
Differential expression of synaptic vesicle proteins after repeated electroconvulsive seizures in rat frontal cortex and hippocampus.
Wegener et al., Århus, Denmark. In Synapse, 2008
We found that SNAP29 was upregulated and synaptotagmin III was downregulated after one single ECS in the hippocampus.
Synaptotagmin III is a critical factor for the formation of the perinuclear endocytic recycling compartment and determination of secretory granules size.
Sagi-Eisenberg et al., Tel Aviv-Yafo, Israel. In J Cell Sci, 2003
In this study, we show that synaptotagmin III (Syt III), a member of the Syt family of proteins, is required for the formation and delivery of cargo to the perinuclear endocytic recycling compartment (ERC).
Distribution of the presynaptic calcium sensors, synaptotagmin I/II and synaptotagmin III, in the goldfish and rodent retinas.
Morgans et al., Boston, United States. In J Vis, 2002
The high affinity calcium sensor synaptotagmin 3 (Syt III) was localized to the synaptic layers of both goldfish and rodent retinas; however, while Syt III was associated with PKC-labeled bipolar cell terminals in the goldfish retina, it did not co-localize with PKC in the mouse retina.
Down-regulated expression of exocytotic proteins in pancreatic islets of diabetic GK rats.
Meister et al., Stockholm, Sweden. In Biochem Biophys Res Commun, 2002
The immunoreactivities for vesicle-associated membrane protein-2 (VAMP-2), synaptotagmin III, cysteine string protein (CSP), mammalian homologue of the unc-18 gene (Munc-18), alpha-soluble N-ethylmaleimide-sensitive attachment protein (alpha-SNAP), N-ethylmaleimide-sensitive factor (NSF) and synaptosomal-associated protein of 25 kDa (SNAP-25) exhibited weaker immunofluorescence intensity in islets of GK rats as compared to control Wistar rats.
Structural insights into the molecular mechanism of calcium-dependent vesicle-membrane fusion.
Review
Brunger, Stanford, United States. In Curr Opin Struct Biol, 2001
Recently determined structures of the SNARE complex, synaptotagmin III, nSec1, domains of the NSF chaperone and its adaptor (SNAP), and Rab3 and some of its effectors provide the framework for developing molecular models of vesicle fusion and for designing experiments to test these models.
Structure of proteins involved in synaptic vesicle fusion in neurons.
Review
Brunger, Stanford, United States. In Annu Rev Biophys Biomol Struct, 2000
Structures of the SNARE complex, synaptotagmin III, nSec1, domains of the NSF chaperone and its adaptor SNAP, and Rab3 and some of its effectors provide the framework for developing molecular models of vesicle fusion and for designing experiments to test these models.
The third human FER-1-like protein is highly similar to dysferlin.
Bashir et al., Newcastle upon Tyne, United Kingdom. In Genomics, 2000
All the ferlins are characterized by sequences corresponding to multiple C2 domains that share the highest level of homology with the C2A domain of rat synaptotagmin III.
Accumulation of synaptosomal-associated protein of 25 kDa (SNAP-25) and other proteins associated with the secretory pathway in GH4C1 cells upon treatment with estradiol, insulin, and epidermal growth factor.
Dannies et al., New Haven, United States. In Endocrinology, 2000
In these investigations we found that the same treatment induced accumulation over 2-fold of other proteins in the secretory pathway, including synaptosomal-associated protein of 25 kDa (SNAP-25), synaptotagmin III, synaptobrevin, synaptophysin, and cyclophilin B, and did not affect accumulation of others, including synaptotagmin I, calnexin, and glucose-regulated protein 94.
Structural insights into the molecular mechanism of Ca(2+)-dependent exocytosis.
Review
Brunger, New Haven, United States. In Curr Opin Neurobiol, 2000
Recent structures of the SNARE complex, synaptotagmin III, nSec1, domains of NSF and its adaptor SNAP, along with Rab3 and some of its effectors, provide the framework for developing molecular models of vesicle fusion and for designing experiments to test these models.
Synaptotagmin III isoform is compartmentalized in pancreatic beta-cells and has a functional role in exocytosis.
Fried et al., Stockholm, Sweden. In Diabetes, 2000
We now present biochemical and immunohistochemical data showing that synaptotagmin III is present in pancreatic beta-cells as well as in the insulin-secreting cell line HIT-T15 and in rat insulinoma.
Crystal structure of the cytosolic C2A-C2B domains of synaptotagmin III. Implications for Ca(+2)-independent snare complex interaction.
Brunger et al., New Haven, United States. In J Cell Biol, 1999
Synaptotagmin III is a 63.2-kD member of the synaptotagmin homology group; one of its characteristic properties is the ability to bind divalent cations and accessory proteins promiscuously.
The subcellular localizations of atypical synaptotagmins III and VI. Synaptotagmin III is enriched in synapses and synaptic plasma membranes but not in synaptic vesicles.
Südhof et al., Dallas, United States. In J Biol Chem, 1999
Synaptotagmin III was proposed to regulate other aspects of synaptic vesicle exocytosis, particularly its slow component.
Serotonin, via 5-HT2A receptors, increases EPSCs in layer V pyramidal cells of prefrontal cortex by an asynchronous mode of glutamate release.
Marek et al., New Haven, United States. In Brain Res, 1999
We found that the frequency of 5-HT-induced spontaneous EPSCs was fully supported by Sr2+ in the absence of added Ca2+, implicating the mechanism of asynchronous transmitter release which has been linked to the high-affinity Ca2+-sensor synaptotagmin III.
Analysis of synaptotagmin I-IV messenger RNA expression and developmental regulation in the rat hypothalamus and pituitary.
Gainer et al., Bethesda, United States. In Neuroscience, 1999
Synaptotagmin III is about 10 times greater in the neural tissues versus the pituitary, and synaptotagmin IV was the least abundant isoform in all the tissues.
ECL cell morphology.
Review
Håkanson et al., Lund, Sweden. In Yale J Biol Med, 1998
Furthermore the ECL cells display immunoreactivity for vesicular monoamine transporter type 2 (VMAT-2), synaptophysin, synaptotagmin III, vesicle-associated membrane protein-2, cysteine string protein, synaptosomal-associated protein of 25 kDa, syntaxin and Munc-18.
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