Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Celia Baitinger"'
Publikováno v:
Nucleic Acids Research
Genetic and biochemical studies have previously implicated exonuclease 1 (Exo1) in yeast and mammalian mismatch repair, with results suggesting that function of the protein in the reaction depends on both its hydrolytic activity and its ability to in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::057744004ae1587674f1e3e58248f8ba
https://doi.org/10.1093/nar/gku420
https://doi.org/10.1093/nar/gku420
Publikováno v:
Proceedings of the National Academy of Sciences. 110:12277-12282
MutLα endonuclease can be activated on covalently continuous DNA that contains a MutSα- or MutSβ-recognizable lesion and a helix perturbation that supports proliferating cell nuclear antigen (PCNA) loading by replication factor C, providing a pote
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::81662e8a87abf961e82f77b927332caa
https://doi.org/10.1073/pnas.1311325110
https://doi.org/10.1073/pnas.1311325110
Publikováno v:
Journal of Biological Chemistry. 278:49505-49511
The roles of ATP binding and hydrolysis by MutS in mismatch repair are poorly understood. MutS E694A, in which Glu-694 of the Walker B motif is substituted with alanine, is defective in hydrolysis of bound ATP and has been reported to support MutL-de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::55fed4c9a095783a18487d7419742fc6
https://doi.org/10.1074/jbc.m308738200
https://doi.org/10.1074/jbc.m308738200
Publikováno v:
Journal of Biological Chemistry. 276:31053-31058
Previous biochemical analysis of Escherichia coli methyl-directed mismatch repair implicates three redundant single-strand DNA-specific exonucleases (RecJ, ExoI, and ExoVII) and at least one additional unknown exonuclease in the excision reaction (Co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ec051ea21e6c5d822059cf33c7466147
https://doi.org/10.1074/jbc.m105481200
https://doi.org/10.1074/jbc.m105481200
Publikováno v:
Proceedings of the National Academy of Sciences. 98:6765-6770
Biochemical studies with model DNA heteroduplexes have implicated RecJ exonuclease, exonuclease VII, exonuclease I, and exonuclease X in Escherichia coli methyl-directed mismatch correction. However, strains deficient in the four exonucleases display
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9d44996322d79f3892169cbcb455dcd5
https://doi.org/10.1073/pnas.121183298
https://doi.org/10.1073/pnas.121183298
Publikováno v:
Biophysical Journal. 96(3)
Single base mismatches, which represent biosynthetic errors during DNA replication, are corrected by the mismatch repair system (MMR). One of the key players of the MMR reaction in E. coli is MutS, a protein that binds to the mismatch and initiates,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d981257295292a5137ebfda4c607014d
Publikováno v:
The Journal of biological chemistry. 279(27)
We have examined the permissible nucleotide occupancy states of human MutSalpha. The MSH2.MSH6 heterodimer binds 1 mol of ADP and 1 mol of adenosine 5'-O-(thiotriphosphate) (ATPgammaS), with a K(d) for each nucleotide of about 1 microm. Anisotropy me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6cefe314a764e82657e8d1148bef858d
https://pubmed.ncbi.nlm.nih.gov/15105434
https://pubmed.ncbi.nlm.nih.gov/15105434
Publikováno v:
The Journal of neuroscience : the official journal of the Society for Neuroscience. 11(11)
Superprotein is a rapidly axonally transported protein that is conspicuously labeled with 35S-methionine supplied to the cell bodies of retinal ganglion cells. Superprotein candidates are apparent among the rapidly transported proteins of many neuron
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::952ca6af9ff4c26fcd915e5994239f7b
https://pubmed.ncbi.nlm.nih.gov/1941090
https://pubmed.ncbi.nlm.nih.gov/1941090
Autor:
Celia Baitinger, Mark Willard
Publikováno v:
The Journal of neuroscience : the official journal of the Society for Neuroscience. 7(11)
Synapsin I is a neuronal phosphoprotein that is associated with the cytoplasmic surface of small, clear synaptic vesicles in neuronal synaptic terminals; it may play an important role in synaptic transmission. In vitro, it can interact with fodrin, a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d397acc174ecb89b9f69bf085538d652
https://pubmed.ncbi.nlm.nih.gov/3119792
https://pubmed.ncbi.nlm.nih.gov/3119792
Publikováno v:
Brain research bulletin. 18(6)
Fodrin, a protein related to erythrocyte spectrin, redistributes within the cell in certain situations. We compare such movements of fodrin and several fodrin binding proteins during the processes of axonal transport in neurons, and capping of surfac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::526c9bb427e80a7c25b5d079a2c56723
https://pubmed.ncbi.nlm.nih.gov/3621001
https://pubmed.ncbi.nlm.nih.gov/3621001