Evidence map›Paper›PMID 36964419›Full record

ArticleThe protein journal2023

A Novel Glucose-6-Phosphate Isomerase Exists in Chicken Breast Meat: A Selenium-Containing Enzyme that Should Be Re-recognized Through New Eyes.

Xin Hu, Chenxi Li, Yuancheng Li, Yi Jin, Lulu Wei, Xinlei Wang, Yanlong Xu, Zhongqiu Hu

Abstract read
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In one paragraph

Article in The protein journal, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.5field-weighted citation impact, top 40% 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

1 citing paper in PubMed, 3 citations in OpenAlex.

  1. 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

8 authors at 2 institutions in 2 countries.

Xin HuCollege of Food Science and Engineering, Northwest A&F University, Yangling, 712100, Shaanxi, China.
Chenxi LiCollege of Food Science and Engineering, Northwest A&F University, Yangling, 712100, Shaanxi, China.
Yuancheng LiCollege of Food Science and Engineering, Northwest A&F University, Yangling, 712100, Shaanxi, China.
Yi JinCollege of Food Science and Engineering, Northwest A&F University, Yangling, 712100, Shaanxi, China.
Lulu WeiCollege of Food Science and Engineering, Northwest A&F University, Yangling, 712100, Shaanxi, China.
Xinlei WangCollege of Food Science and Engineering, Northwest A&F University, Yangling, 712100, Shaanxi, China.
Yanlong XuCollege of Food Science and Engineering, Northwest A&F University, Yangling, 712100, Shaanxi, China.
Zhongqiu HuCollege of Food Science and Engineering, Northwest A&F University, Yangling, 712100, Shaanxi, China. hzq@nwsuaf.edu.cn.ORCID 0000-0003-0112-3304
Ministry of Agriculture · TNNorth West Agriculture and Forestry University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Glucose-6-phosphate isomerase (GPI) is a highly conserved glycolytic enzyme in nature, and less information was available for GPI from hens. In this study a newly discovered selenocysteine (Sec)-containing GPI in common chicken breast meat was first isolated, purified and identified. Data about LC-MS/MS, FTIR and Se species analyses show that the molecular weight of the enzyme is 62,091 Da and only one Sec is inserted at the 403rd position in the highly conserved primary domain SIS_PGI with sugar conversion function. The enzyme shows excellent activity against hydroxyl radicals as vitamin C (Vc) in vitro. It is deduced that the Sec-containing GPI in the chicken meat may depend on Sec in its molecular structure to resist reactive oxygen species (ROS) stress produced by the accompanying biochemical reactions in cells, to protect its stability and maintain its efficient function that catalyzes the conversion of glucose-6-phosphate to fructose-6-phosphate in the critical glycolytic pathway.

Indexed as

Glucose-6-Phosphate IsomeraseSeleniumAnimalsChickensChromatography, LiquidFemaleSelenocysteineTandem Mass SpectrometryGlucose-6-Phosphate IsomeraseSeleniumSelenocysteineAntioxidant activityChickenGlucose-6-phosphate isomeraseIdentificationPurification

Identifiers

PMID36964419
OpenAlexW4360939975

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.