Evidence map›Paper›PMID 29283561›Full record

ArticleBiochemistry2018

Human P450 CYP17A1: Control of Substrate Preference by Asparagine 202.

Michael C Gregory, Piotr J Mak, Yogan Khatri, James R Kincaid, Stephen G Sligar

Abstract readComparative Study
In one paragraph

Article in Biochemistry, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.5field-weighted citation impact, top 29% 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

9 citing papers in PubMed, 11 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Steroidogenic cytochrome P450 17A1 structure and function.Molecular and cellular endocrinology · 2021
    Review
  7. Article
  8. Alternative modes of OJournal of inorganic biochemistry · 2020
    Article
  9. 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

5 authors at 2 institutions in 1 country.

Michael C GregoryDepartment of Biochemistry, University of Illinois at Urbana-Champaign , 505 South Goodwin Avenue, Urbana, Illinois 61801, United States.
Piotr J MakDepartment of Chemistry, Marquette University , Milwaukee, Wisconsin 53233, United States.
Yogan KhatriDepartment of Biochemistry, University of Illinois at Urbana-Champaign , 505 South Goodwin Avenue, Urbana, Illinois 61801, United States.
James R KincaidDepartment of Chemistry, Marquette University , Milwaukee, Wisconsin 53233, United States.
Stephen G SligarDepartment of Biochemistry, University of Illinois at Urbana-Champaign , 505 South Goodwin Avenue, Urbana, Illinois 61801, United States.ORCID 0000-0002-5548-2866
University of Illinois Urbana-Champaign · USMarquette University · US

Funding

Nanoscale Approaches to Understanding Membrane Protein FunctionR35GM118145 · NIGMS · UNIVERSITY OF ILLINOIS AT URBANA-CHAMPAIGN · PI STEPHEN G. SLIGAR · 2016 to 2026
$7.5M
Human Steroid Metabolism by Cytochrome P450R01GM110428 · NIGMS · UNIVERSITY OF ILLINOIS AT URBANA-CHAMPAIGN · PI SLIGAR, STEPHEN G. · 2015 to 2016
$805k
NIGMS NIH HHS R01 GM110428NIGMS NIH HHS R35 GM118145
6 · The paper itself

Abstract

CYP17A1 is a key steroidogenic enzyme known to conduct several distinct chemical transformations on multiple substrates. In its hydroxylase activity, this enzyme adds a hydroxyl group at the 17α position of both pregnenolone and progesterone at approximately equal rates. However, the subsequent 17,20 carbon-carbon scission reaction displays variable substrate specificity in the numerous CYP17A1 isozymes operating in vertebrates, manifesting as different K

Indexed as

17-alpha-Hydroxypregnenolone17-alpha-HydroxyprogesteroneAmino Acid SequenceAmino Acid SubstitutionAndrostenedioneAnimalsCatalysisCatalytic DomainConserved SequenceDehydroepiandrosteroneGenes, SyntheticHumansHydrogen BondingMammalsModels, MolecularMutation, Missense17-alpha-Hydroxypregnenolone17-alpha-HydroxyprogesteroneAndrostenedioneCYP17A1 protein, humanDehydroepiandrosteroneRecombinant ProteinsSteroid 17-alpha-Hydroxylase

Identifiers

PMID29283561
PMCPMC5801141
OpenAlexW2780809608

What OpenQuestion holds

Textmetadata
LicenceTDM
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.