Now on display: a gallery of group II intron structures at different stages of catalysis (Q34698929)

https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:23634971%20AND%20SRC:MED&resulttype=core&format=json

29 February 2020

title

Now on display: a gallery of group II intron structures at different stages of catalysis (English)

1 reference

https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:23634971%20AND%20SRC:MED&resulttype=core&format=json

29 February 2020

0 references

1

1 reference

https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:23634971%20AND%20SRC:MED&resulttype=core&format=json

29 February 2020

author name string

Srinivas Somarowthu

series ordinal

2

1 reference

https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:23634971%20AND%20SRC:MED&resulttype=core&format=json

29 February 2020

Anna Marie Pyle

series ordinal

3

1 reference

https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:23634971%20AND%20SRC:MED&resulttype=core&format=json

29 February 2020

publication date

1 May 2013

1 reference

https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:23634971%20AND%20SRC:MED&resulttype=core&format=json

29 February 2020

1 reference

https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:23634971%20AND%20SRC:MED&resulttype=core&format=json

29 February 2020

volume

4

1 reference

https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:23634971%20AND%20SRC:MED&resulttype=core&format=json

29 February 2020

issue

1

1 reference

https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:23634971%20AND%20SRC:MED&resulttype=core&format=json

29 February 2020

page(s)

14

1 reference

https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:23634971%20AND%20SRC:MED&resulttype=core&format=json

Crystal structure of Prp8 reveals active site cavity of the spliceosome

29 February 2020

cites work

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

Visualizing Group II Intron Catalysis through the Stages of Splicing

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

Crystal structure of a group II intron in the pre-catalytic state

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

Linking the branchpoint helix to a newly found receptor allows lariat formation by a group II intron

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

Use of RmInt1, a group IIB intron lacking the intron-encoded protein endonuclease domain, in gene targeting

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

Splicing of the Sinorhizobium meliloti RmInt1 group II intron provides evidence of retroelement behavior

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

The tertiary structure of group II introns: implications for biological function and evolution

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

Tertiary architecture of the Oceanobacillus iheyensis group II intron

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

Evidence that U2/U6 helix I promotes both catalytic steps of pre-mRNA splicing and rearranges in between these steps

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

Structural basis for exon recognition by a group II intron

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

Group II intron-based gene targeting reactions in eukaryotes

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

Group II introns in eubacteria and archaea: ORF-less introns and new varieties

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

A glimpse into the active site of a group II intron and maybe the spliceosome, too.

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

A three-dimensional model of a group II intron RNA and its interaction with the intron-encoded reverse transcriptase

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

Crystal Structure of a Self-Spliced Group II Intron

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

Structural metals in the group I intron: a ribozyme with a multiple metal ion core

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

The origin of introns and their role in eukaryogenesis: a compromise solution to the introns-early versus introns-late debate?

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

A single active-site region for a group II intron

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

Retroids in archaea: phylogeny and lateral origins

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

Spliceosomal snRNAs: Mg(2+)-dependent chemistry at the catalytic core?

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

Control of branch-site choice by a group II intron

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

Coevolution of group II intron RNA structures with their intron-encoded reverse transcriptases

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

Phylogenetic relationships among group II intron ORFs

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

Deletion of a conserved dinucleotide inhibits the second step of group II intron splicing

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

A three-dimensional perspective on exon binding by a group II self-splicing intron

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

PvuII endonuclease contains two calcium ions in active sites

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

Group II introns designed to insert into therapeutically relevant DNA target sites in human cells

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

Divalent metal dependence of site-specific DNA binding by EcoRV endonuclease.

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

The role of metals in catalysis by the restriction endonuclease BamHI

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

T7 RNA polymerase produces 5' end heterogeneity during in vitro transcription from certain templates

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

The two steps of group II intron self-splicing are mechanistically distinguishable.

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

Effects of divalent metal ions on individual steps of the Tetrahymena ribozyme reaction

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

Multiple tertiary interactions involving domain II of group II self-splicing introns.

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

Mutations of the two-nucleotide bulge of D5 of a group II intron block splicing in vitro and in vivo: phenotypes and suppressor mutations

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

An RNA conformational change between the two chemical steps of group II self-splicing.

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

Three recognition events at the branch-site adenine.

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

Catalytic role of 2'-hydroxyl groups within a group II intron active site

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

A general two-metal-ion mechanism for catalytic RNA

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

Splicing function of mammalian U6 small nuclear RNA: conserved positions in central domain and helix I are essential during the first and second step of pre-mRNA splicing

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

Interaction of intronic boundaries is required for the second splicing step efficiency of a group II intron.

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

Branch nucleophile selection in pre-mRNA splicing: evidence for the bulged duplex model

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

Introns: evolution and function

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

Studies of point mutants define three essential paired nucleotides in the domain 5 substructure of a group II intron

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

Stereochemical selectivity of group II intron splicing, reverse splicing, and hydrolysis reactions

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

Catalytically critical nucleotide in domain 5 of a group II intron

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

The stereochemical course of group II intron self-splicing.

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

U6 snRNA function in nuclear pre-mRNA splicing: a phosphorothioate interference analysis of the U6 phosphate backbone.

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

Comparison of fungal mitochondrial introns reveals extensive homologies in RNA secondary structure

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

Biochemical and physical characterization of an unmodified yeast phenylalanine transfer RNA transcribed in vitro

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

Comparative and functional anatomy of group II catalytic introns--a review

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

The generality of self-splicing RNA: relationship to nuclear mRNA splicing

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

Base-pairing interactions involving the 5' and 3'-terminal nucleotides of group II self-splicing introns

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

Two domains of yeast U6 small nuclear RNA required for both steps of nuclear precursor messenger RNA splicing

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

A novel base-pairing interaction between U2 and U6 snRNAs suggests a mechanism for the catalytic activation of the spliceosome

7 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

Divalent metal ions at the active sites of the EcoRV and EcoRI restriction endonucleases.

7 July 2018

1 reference

https://api.crossref.org/works/10.1186%2F1759-8753-4-14

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

21 January 2018

1 reference

https://api.crossref.org/works/10.1186%2F1759-8753-4-14

Three metal ions participate in the reaction catalyzed by T5 flap endonuclease.

21 January 2018

1 reference

https://api.crossref.org/works/10.1186%2F1759-8753-4-14

Specific DNA recognition by EcoRV restriction endonuclease induced by calcium ions.

21 January 2018

1 reference

https://api.crossref.org/works/10.1186%2F1759-8753-4-14

More mistakes by T7 RNA polymerase at the 5' ends of in vitro-transcribed RNAs

21 January 2018

1 reference

https://api.crossref.org/works/10.1186%2F1759-8753-4-14

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

21 January 2018

1 reference

https://api.crossref.org/works/10.1186%2F1759-8753-4-14

A structural analysis of the group II intron active site and implications for the spliceosome

21 January 2018

1 reference

https://api.crossref.org/works/10.1186%2F1759-8753-4-14

Metal-ion coordination by U6 small nuclear RNA contributes to catalysis in the spliceosome.

21 January 2018

1 reference

https://api.crossref.org/works/10.1186%2F1759-8753-4-14

Mechanistic insights from reversible splicing catalysis

21 January 2018

1 reference

https://api.crossref.org/works/10.1186%2F1759-8753-4-14

Solid-state 87Rb NMR signatures for rubidium cations bound to a G-quadruplex

21 January 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3669008

Catalytic site components common to both splicing steps of a group II intron

26 October 2018

1 reference

https://api.crossref.org/works/10.1186%2F1759-8753-4-14

Multiple exon-binding sites in class II self-splicing introns

21 January 2018

1 reference

https://api.crossref.org/works/10.1186%2F1759-8753-4-14

Erratum: Retrotransposition of a bacterial group II intron

21 January 2018

1 reference

https://api.crossref.org/works/10.1186%2F1759-8753-4-14

Internal bulge and tetraloop of the catalytic domain 5 of a group II intron ribozyme are flexible: implications for catalysis

21 January 2018

1 reference

12 December 2020

Both catalytic steps of nuclear pre-mRNA splicing are reversible

1 reference

12 December 2020

Group II intron self-splicing. Alternative reaction conditions yield novel products

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

The receptor for branch-site docking within a group II intron active site

1 reference

12 December 2020

The architectural organization and mechanistic function of group II intron structural elements

1 reference

12 December 2020

Thallium-205 nuclear magnetic resonance study of the thallium(I)-gramicidin A association in trifluoroethanol

1 reference

12 December 2020

1 reference

12 December 2020

Conformation of the Group II intron branch site in solution

1 reference

12 December 2020

Two competing pathways for self-splicing by group II introns: a quantitative analysis of in vitro reaction rates and products

1 reference

12 December 2020

Identifiers

DOI

10.1186/1759-8753-4-14

1 reference

https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:23634971%20AND%20SRC:MED&resulttype=core&format=json

Dimensions Publication ID

29 February 2020

0 references

1 reference

https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:23634971%20AND%20SRC:MED&resulttype=core&format=json

29 February 2020

PubMed publication ID

23634971

1 reference

https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:23634971%20AND%20SRC:MED&resulttype=core&format=json