Evidence map›Paper›PMID 23184928›Full record

ArticleThe Journal of biological chemistry2013

Acidic nucleoplasmic DNA-binding protein (And-1) controls chromosome congression by regulating the assembly of centromere protein A (CENP-A) at centromeres.

Aimee Jaramillo-Lambert, Jing Hao, Haijie Xiao, Yongming Li, Zhiyong Han, Wenge Zhu

Open access · hybridAbstract read
In one paragraph

Article in The Journal of biological chemistry, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
0.4field-weighted citation impact, top 38% 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

16 citing papers in PubMed, 22 citations in OpenAlex.

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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.

Aimee Jaramillo-LambertDepartment of Biochemistry and Molecular Biology, The George Washington University Medical School, Washington, D. C. 20037, USA.
Jing Hao
Haijie Xiao
Yongming Li
Zhiyong Han
Wenge Zhu
George Washington University · US

Funding

DNA Replication Control and Its Application to Selective Killing of Cancer CellsR00CA136555 · NCI · GEORGE WASHINGTON UNIVERSITY · PI ZHU, WENGE · 2010 to 2012
$732k
Acquisition of Zeiss 710 Confocal Laser Scanning MicroscopeS10RR025565 · NCRR · GEORGE WASHINGTON UNIVERSITY · PI POPRATILOFF, ANASTAS · 2009 to 2009
$500k
NCI NIH HHS CA136555NCI NIH HHS R00 CA136555NCRR NIH HHS S10 RR025565
6 · The paper itself

Abstract

The centromere is an epigenetically designated chromatin domain that is essential for the accurate segregation of chromosomes during mitosis. The incorporation of centromere protein A (CENP-A) into chromatin is fundamental in defining the centromeric loci. Newly synthesized CENP-A is loaded at centromeres in early G(1) phase by the CENP-A-specific histone chaperone Holliday junction recognition protein (HJURP) coupled with other chromatin assembly factors. However, it is unknown whether there are additional HJURP-interacting factor(s) involving in this process. Here we identify acidic nucleoplasmic DNA-binding protein 1 (And-1) as a new factor that is required for the assembly of CENP-A nucleosomes. And-1 interacts with both CENP-A and HJURP in a prenucleosomal complex, and the association of And-1 with CENP-A is increased during the cell cycle transition from mitosis to G(1) phase. And-1 down-regulation significantly compromises chromosome congression and the deposition of HJURP-CENP-A complexes at centromeres. Consistently, overexpression of And-1 enhances the assembly of CENP-A at centromeres. We conclude that And-1 is an important factor that functions together with HJURP to facilitate the cell cycle-specific recruitment of CENP-A to centromeres.

Indexed as

Chromatin Assembly and DisassemblyAutoantigensCell Line, TumorCentromereCentromere Protein AChromatinChromosomal Proteins, Non-HistoneChromosome SegregationChromosomes, HumanDNA-Binding ProteinsGene ExpressionGenes, ReporterHumansLuciferasesMitosisProtein BindingAutoantigensCENPA protein, humanCentromere Protein AChromatinChromosomal Proteins, Non-HistoneDNA-Binding ProteinsHJURP protein, humanLuciferasesRNA, Small InterferingWDHD1 protein, human

Identifiers

PMID23184928
PMCPMC3548461
OpenAlexW2149503376

What OpenQuestion holds

Textmetadata
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.