Evidence map›Paper›PMID 12925734›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2003

Homez, a homeobox leucine zipper gene specific to the vertebrate lineage.

Dashzeveg Bayarsaihan, Badam Enkhmandakh, Aleksandr Makeyev, John M Greally, James F Leckman, Frank H Ruddle

Abstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.1field-weighted citation impact, top 52% 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

10 citing papers in PubMed, 20 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 3 institutions in 1 country.

Dashzeveg BayarsaihanDepartment of Molecular, Cellular, and Developmental Biology, Yale University, 266 Whitney Avenue, New Haven, CT 06520, USA. bayarsaihan@yale.edu
Badam Enkhmandakh
Aleksandr Makeyev
John M Greally
James F Leckman
Frank H Ruddle
Albert Einstein College of Medicine · USColumbia University · USYale University · US

Funding

Molecular Genetic Basis of Williams SyndromeR01NS043525 · NINDS · YALE UNIVERSITY · PI RUDDLE, FRANK H · 2002 to 2005
$1.6M
NINDS NIH HHS NS43525NINDS NIH HHS R01 NS043525
6 · The paper itself

Abstract

This work describes a vertebrate homeobox gene, designated Homez (homeodomain leucine zipper-encoding gene), that encodes a protein with an unusual structural organization. There are several regions within Homez, including three atypical homeodomains, two leucine zipper-like motifs, and an acidic domain. The gene is ubiquitously expressed in human and murine tissues, although the expression pattern is more restricted during mouse development. Genomic analysis revealed that human and mouse genes are located at 14q11.2 and 14C, respectively, and are composed of two exons. The zebrafish and pufferfish homologs share high similarity to mammalian sequences, particularly within the homeodomain sequences. Based on homology of homeodomains and on the similarity in overall protein structure, we delineate Homez and members of ZHX family of zinc finger homeodomain factors as a subset within the superfamily of homeobox-containing proteins. The type and composition of homeodomains in the Homez subfamily are vertebrate-specific. Phylogenetic analysis indicates that Homez lineage was separated from related genes >400 million years ago before separation of ray- and lobe-finned fishes. We apply a duplication-degeneration-complementation model to explain how this family of genes has evolved.

Indexed as

Genes, HomeoboxLeucine ZippersAlternative SplicingAmino Acid SequenceAnimalsDimerizationDNADNA, ComplementaryEvolution, MolecularHomeodomain ProteinsHumansMiceMolecular Sequence DataRatsDNADNA, ComplementaryHomeodomain Proteins

Identifiers

PMID12925734
PMCPMC193566
OpenAlexW2106094988

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.