Evidence map›Paper›PMID 16606702›Full record

ArticleGenome research2006

A comprehensive catalog of human KRAB-associated zinc finger genes: insights into the evolutionary history of a large family of transcriptional repressors.

Stuart Huntley, Daniel M Baggott, Aaron T Hamilton, Mary Tran-Gyamfi, Shan Yang, Joomyeong Kim, Laurie Gordon, Elbert Branscomb, Lisa Stubbs

Open access · bronzeAbstract readComparative Study
In one paragraph

Article in Genome research, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 205 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
205citing papers in PubMed, 2 pooled it
–field-weighted citation impact
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

205 citing papers in PubMed, 2 syntheses or guidelines pooled it, 369 citations in OpenAlex.

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  17. CRISPR-based functional genomics tools in vertebrate models.Experimental & molecular medicine · 2025
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145 more citing papers are in PubMed but not listed here.

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

9 authors at 2 institutions in 1 country.

Stuart HuntleyGenome Biology, Lawrence Livermore National Laboratory, CA 94550, USA.
Daniel M Baggott
Aaron T Hamilton
Mary Tran-Gyamfi
Shan Yang
Joomyeong Kim
Laurie Gordon
Elbert Branscomb
Lisa Stubbs
Lawrence Livermore National Laboratory · USLouisiana State University · US

Funding

Imprinting studies of a paternally expressed Usp29 geneR01GM066225 · NIGMS · UNIVERSITY OF CALIF-LAWRNC LVRMR NAT LAB · PI KIM, JOOMYEONG · 2004 to 2013
$2.6M
NIGMS NIH HHS R01 GM066225
6 · The paper itself

Abstract

Krüppel-type zinc finger (ZNF) motifs are prevalent components of transcription factor proteins in all eukaryotes. KRAB-ZNF proteins, in which a potent repressor domain is attached to a tandem array of DNA-binding zinc-finger motifs, are specific to tetrapod vertebrates and represent the largest class of ZNF proteins in mammals. To define the full repertoire of human KRAB-ZNF proteins, we searched the genome sequence for key motifs and then constructed and manually curated gene models incorporating those sequences. The resulting gene catalog contains 423 KRAB-ZNF protein-coding loci, yielding alternative transcripts that altogether predict at least 742 structurally distinct proteins. Active rounds of segmental duplication, involving single genes or larger regions and including both tandem and distributed duplication events, have driven the expansion of this mammalian gene family. Comparisons between the human genes and ZNF loci mined from the draft mouse, dog, and chimpanzee genomes not only identified 103 KRAB-ZNF genes that are conserved in mammals but also highlighted a substantial level of lineage-specific change; at least 136 KRAB-ZNF coding genes are primate specific, including many recent duplicates. KRAB-ZNF genes are widely expressed and clustered genes are typically not coregulated, indicating that paralogs have evolved to fill roles in many different biological processes. To facilitate further study, we have developed a Web-based public resource with access to gene models, sequences, and other data, including visualization tools to provide genomic context and interaction with other public data sets.

Indexed as

Databases, GeneticEvolution, MolecularComputational BiologyDatabase Management SystemsGene ExpressionGene Expression ProfilingGenome, HumanHumansInternetKruppel-Like Transcription FactorsMultigene FamilyPhylogenyProtein Structure, TertiaryRepressor ProteinsZinc FingersKruppel-Like Transcription FactorsRepressor Proteins

Identifiers

PMID16606702
PMCPMC1457042
OpenAlexW2014061560

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.