Evidence map›Paper›PMID 24189235›Full record

ArticleActa crystallographica. Section D, Biological crystallography2013

Building a pseudo-atomic model of the anaphase-promoting complex.

Kiran Kulkarni, Ziguo Zhang, Leifu Chang, Jing Yang, Paula C A da Fonseca, David Barford

Open access · hybridAbstract read
In one paragraph

Article in Acta crystallographica. Section D, Biological crystallography, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.5field-weighted citation impact, top 35% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed, 7 citations in OpenAlex.

  1. Review
  2. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 1 institution in 1 country.

Kiran KulkarniDivision of Structural Biology, Institute of Cancer Research, Chester Beatty Laboratories, 237 Fulham Road, London SW3 6JB, England.
Ziguo Zhang
Leifu Chang
Jing Yang
Paula C A da Fonseca
David Barford
Institute of Cancer Research · GB

Funding

Cancer Research UK 14109Medical Research Council MC_UP_1201/6
6 · The paper itself

Abstract

The anaphase-promoting complex (APC/C) is a large E3 ubiquitin ligase that regulates progression through specific stages of the cell cycle by coordinating the ubiquitin-dependent degradation of cell-cycle regulatory proteins. Depending on the species, the active form of the APC/C consists of 14-15 different proteins that assemble into a 20-subunit complex with a mass of approximately 1.3 MDa. A hybrid approach of single-particle electron microscopy and protein crystallography of individual APC/C subunits has been applied to generate pseudo-atomic models of various functional states of the complex. Three approaches for assigning regions of the EM-derived APC/C density map to specific APC/C subunits are described. This information was used to dock atomic models of APC/C subunits, determined either by protein crystallography or homology modelling, to specific regions of the APC/C EM map, allowing the generation of a pseudo-atomic model corresponding to 80% of the entire complex.

Indexed as

Models, MolecularAnaphase-Promoting Complex-CyclosomeApc1 Subunit, Anaphase-Promoting Complex-CyclosomeCrystallography, X-RayHumansSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsSequence Homology, Amino AcidANAPC1 protein, humanAnaphase-Promoting Complex-CyclosomeApc1 Subunit, Anaphase-Promoting Complex-CyclosomeSaccharomyces cerevisiae Proteinsanaphase-promoting complexpseudo-atomic modelsingle-particle electron microscopy

Identifiers

PMID24189235
PMCPMC3817697
OpenAlexW2095973094

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.