Evidence map›Paper›PMID 22969052›Full record

ReviewProtein science : a publication of the Protein Society2012

The enzymes of biotin dependent CO₂ metabolism: what structures reveal about their reaction mechanisms.

Grover L Waldrop, Hazel M Holden, Martin St Maurice

Open access · bronzeAbstract readReview
In one paragraph

Review in Protein science : a publication of the Protein Society, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 46 papers.

0numbers the graph read from it
0cells of the map it votes in
46citing papers in PubMed
2.0field-weighted citation impact, top 15% 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

46 citing papers in PubMed, 104 citations in OpenAlex.

  1. Article
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  3. Review
  4. The protein interactome of the Neuron Specific Gene family (NSG1-3).bioRxiv : the preprint server for biology · 2025
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  17. The Effect of Avidin on Viability and Proliferation of Colorectal Cancer Cells HT-29.Asian Pacific journal of cancer prevention : APJCP · 2022
    Article
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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

3 authors at 3 institutions in 1 country.

Grover L WaldropDivision of Biochemistry and Molecular Biology, Louisiana State University, Baton Rouge, Louisiana 70803, USA. gwaldro@lsu.edu
Hazel M Holden
Martin St Maurice
Louisiana State University · USMarquette University · USUniversity of Wisconsin–Madison · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Biotin is the major cofactor involved in carbon dioxide metabolism. Indeed, biotin-dependent enzymes are ubiquitous in nature and are involved in a myriad of metabolic processes including fatty acid synthesis and gluconeogenesis. The cofactor, itself, is composed of a ureido ring, a tetrahydrothiophene ring, and a valeric acid side chain. It is the ureido ring that functions as the CO₂ carrier. A complete understanding of biotin-dependent enzymes is critically important for translational research in light of the fact that some of these enzymes serve as targets for anti-obesity agents, antibiotics, and herbicides. Prior to 1990, however, there was a dearth of information regarding the molecular architectures of biotin-dependent enzymes. In recent years there has been an explosion in the number of three-dimensional structures reported for these proteins. Here we review our current understanding of the structures and functions of biotin-dependent enzymes. In addition, we provide a critical analysis of what these structures have and have not revealed about biotin-dependent catalysis.

Indexed as

Adenosine TriphosphateAnimalsBacterial ProteinsBinding SitesBiotinCarbon DioxideCarboxyl and Carbamoyl TransferasesCarboxy-LyasesCatalysisHumansModels, MolecularProtein ConformationAdenosine TriphosphateBacterial ProteinsBiotinCarbon DioxideCarboxyl and Carbamoyl TransferasesCarboxy-Lyases

Identifiers

PMID22969052
PMCPMC3527699
OpenAlexW2104182926

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.