Divalent metal ions tune the self-splicing reaction of the yeast mitochondrial group II intron Sc.ai5gamma. (Q53473174)

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8 January 2020

title

Divalent metal ions tune the self-splicing reaction of the yeast mitochondrial group II intron Sc.ai5gamma (English)

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2

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8 January 2020

author name string

Michèle C Erat

series ordinal

1

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8 January 2020

publication date

5 June 2008

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Journal of Biological Inorganic Chemistry

8 January 2020

published in

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8 January 2020

volume

13

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8 January 2020

issue

6

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8 January 2020

page(s)

1025-1036

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Group II intron domain 5 facilitates a trans-splicing reaction

8 January 2020

cites work

1 reference

Crossref

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Role of calcium ions in the regulation of intramitochondrial metabolism. Properties of the Ca2+-sensitive dehydrogenases within intact uncoupled mitochondria from the white and brown adipose tissue of the rat.

21 January 2018

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A folding control element for tertiary collapse of a group II intron ribozyme

21 January 2018

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12 December 2020

Role of metal ions in ribozymes.

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12 December 2020

Calcium(II)-dependent catalytic activity of the Azoarcus ribozyme: testing the limits of resolution for in vitro selection

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12 December 2020

Structure and function of the small ribozymes

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12 December 2020

In vitro selection and characterization of a highly efficient Zn(II)-dependent RNA-cleaving deoxyribozyme

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12 December 2020

Energy-Linked Ion Movements in Mitochondrial Systems

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12 December 2020

Metal ion binding sites in a group II intron core

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12 December 2020

Productive folding to the native state by a group II intron ribozyme

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12 December 2020

More than one way to splice an RNA: branching without a bulge and splicing without branching in group II introns.

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12 December 2020

Lanthanide ions as probes for metal ions in the structure and catalytic mechanism of ribozymes

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12 December 2020

A single metal ion plays structural and chemical roles in an aminoacyl-transferase ribozyme

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12 December 2020

Group II introns: structure, folding and splicing mechanism

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12 December 2020

Kinetics of intermolecular cleavage by hammerhead ribozymes

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12 December 2020

An alternative route for the folding of large RNAs: apparent two-state folding by a group II intron ribozyme

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12 December 2020

Directed evolution of an RNA enzyme

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12 December 2020

Group II introns: highly specific endonucleases with modular structures and diverse catalytic functions

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12 December 2020

Mitochondrial calcium transport: physiological and pathological relevance

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12 December 2020

Mitochondrial participation in the intracellular Ca2+ network

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12 December 2020

A trinucleotide can promote metal ion-dependent specific cleavage of RNA

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12 December 2020

Mapping divalent metal ion binding sites in a group II intron by Mn(2+)- and Zn(2+)-induced site-specific RNA cleavage

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12 December 2020

Evolution in vitro: analysis of a lineage of ribozymes.

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12 December 2020

A self-splicing RNA excises an intron lariat

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12 December 2020

A general purpose RNA-cleaving DNA enzyme

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12 December 2020

Bcl-2 potentiates the maximal calcium uptake capacity of neural cell mitochondria

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12 December 2020

Metal ions in the structure and function of RNA.

1 reference

12 December 2020

The hammerhead, hairpin and VS ribozymes are catalytically proficient in monovalent cations alone

1 reference

12 December 2020

Nucleoside 5'-triphosphates: self-association, acid-base, and metal ion-binding properties in solution

1 reference

12 December 2020

Historical review: mitochondria and calcium: ups and downs of an unusual relationship

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12 December 2020

Metal ion/buffer interactions. Stability of binary and ternary complexes containing 2-[bis(2-hydroxyethyl)amino]-2(hydroxymethyl)-1,3-propanediol (Bistris) and adenosine 5'-triphosphate (ATP)

1 reference

12 December 2020

Cloning and expression of the gene for bacteriophage T7 RNA polymerase

1 reference

12 December 2020

A group II self-splicing intron from the brown alga Pylaiella littoralis is active at unusually low magnesium concentrations and forms populations of molecules with a uniform conformation

1 reference

12 December 2020

A kinetic intermediate that regulates proper folding of a group II intron RNA.

1 reference

12 December 2020

Separate metal requirements for loop interactions and catalysis in the extended hammerhead ribozyme

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12 December 2020

Frequent use of the same tertiary motif by self-folding RNAs

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12 December 2020

Characterization and divalent metal-ion dependence of in vitro selected deoxyribozymes which cleave DNA/RNA chimeric oligonucleotides

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12 December 2020

The release of cytochrome c from mitochondria: a primary site for Bcl-2 regulation of apoptosis

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12 December 2020

Role of divalent metal ions in the hammerhead RNA cleavage reaction

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12 December 2020

Mitochondrial oversight of cellular Ca2+ signaling

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12 December 2020

Ribozyme structures and mechanisms

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12 December 2020

Defining functional groups, core structural features and inter-domain tertiary contacts essential for group II intron self-splicing: a NAIM analysis

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12 December 2020

The role of metal ions in RNA catalysis

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12 December 2020

Low specificity of metal ion binding in the metal ion core of a folded RNA.

1 reference

12 December 2020

Linking the group II intron catalytic domains: tertiary contacts and structural features of domain 3.

1 reference

12 December 2020

Crystal Structure of a Self-Spliced Group II Intron

1 reference

12 December 2020

Extraordinary rates of transition metal ion-mediated ribozyme catalysis

1 reference

12 December 2020

Ionic requirements for RNA binding, cleavage, and ligation by the hairpin ribozyme

1 reference

12 December 2020

Stopped-flow fluorescence spectroscopy of a group II intron ribozyme reveals that domain 1 is an independent folding unit with a requirement for specific Mg2+ ions in the tertiary structure

1 reference

12 December 2020

Site-specific cleavage by metal ion cofactors and inhibitors of M1 RNA, the catalytic subunit of RNase P from Escherichia coli

1 reference

12 December 2020

The hammerhead cleavage reaction in monovalent cations

1 reference

12 December 2020

Alternative roles for metal ions in enzyme catalysis and the implications for ribozyme chemistry

1 reference

12 December 2020

Mitochondrial implication in accidental and programmed cell death: apoptosis and necrosis

1 reference

12 December 2020

Branch-point attack in group II introns is a highly reversible transesterification, providing a potential proofreading mechanism for 5'-splice site selection.

1 reference

12 December 2020

Building a kinetic framework for group II intron ribozyme activity: quantitation of interdomain binding and reaction rate

1 reference

12 December 2020

Evolution in vitro of an RNA enzyme with altered metal dependence

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12 December 2020

Calcium uptake by rat kidney mitochondria

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12 December 2020

Effects of N7-methylation, N7-platination, and C8-hydroxylation of guanine on H-bond formation with cytosine: platinum coordination strengthens the Watson-Crick pair

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12 December 2020

The calcium cycle of mitochondria.

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12 December 2020

Comparison of the hammerhead cleavage reactions stimulated by monovalent and divalent cations.

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12 December 2020

A coproofreading Zn(2+)-dependent exonuclease within a bacterial replicase

1 reference

12 December 2020

A second divalent metal ion in the group II intron reaction center

1 reference

12 December 2020

Solution structure of domain 5 of a group II intron ribozyme reveals a new RNA motif

1 reference

12 December 2020

Determination of the intrinsic affinities of multiple site-specific Mg(2+) ions coordinated to domain 6 of a group II intron ribozyme

1 reference

12 December 2020

Ca2+/Mg(2+)-dependent nuclease: tissue distribution, relationship to inter-nucleosomal DNA fragmentation and inhibition by Zn2+.

1 reference

12 December 2020

Evolution of catalytic function

1 reference

12 December 2020

Ca ion uptake by rat kidney mitochondria and its dependence on respiration and phosphorylation

1 reference

12 December 2020

Metal ion binding to catalytic RNA molecules

1 reference

12 December 2020

A tertiary interaction that links active-site domains to the 5' splice site of a group II intron

1 reference

12 December 2020

Metal ion coordination by the AGC triad in domain 5 contributes to group II intron catalysis

1 reference

12 December 2020

Catalysis of RNA cleavage by the Tetrahymena thermophila ribozyme. 2. Kinetic description of the reaction of an RNA substrate that forms a mismatch at the active site

1 reference

12 December 2020

Metal ion requirements for sequence-specific endoribonuclease activity of the Tetrahymena ribozyme

1 reference

12 December 2020

10.1007/S00775-008-0390-7

Identifiers

DOI

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8 January 2020

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