Kinetic isotope effects of C and N indicate different transformation mechanisms between atzA- and trzN-harboring strains in dechlorination of atrazine.

Songsong Chen, Limin Ma, Yuncai Wang

Abstract read

In one paragraph

Article in Biodegradation, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it

0cells of the map it votes in

0citing papers in PubMed

0.3field-weighted citation impact, top 55% 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

0 citing papers in PubMed, 6 citations in OpenAlex.

No citing paper in PubMed yet.

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 1 institution in 1 country.

Songsong ChenCollege of Architecture and Urban Planning, Tongji University, 1239, Siping Road, Shanghai, 200092, People's Republic of China.

Limin MaCollege of Environmental Science and Engineering, Tongji University, 1239, Siping Road, Shanghai, 200092, People's Republic of China. lmma@tongji.edu.cn.ORCID http://orcid.org/0000-0002-3819-2111

Yuncai WangCollege of Architecture and Urban Planning, Tongji University, 1239, Siping Road, Shanghai, 200092, People's Republic of China. wyc1967@tongji.edu.cn.

Tongji University · CN

Funding

Key Technologies Research and Development Program 2018YFC1803100

6 · The paper itself

Abstract

Compound-specific stable isotope analysis provides an alternative method to insight into the biotransformation mechanisms of diffuse organic pollutants in the environment, e.g., the endocrine disruptor herbicide atrazine. Biotic hydrolysis process catalyzed by chlorohydrolase AtzA and TrzN plays an important role in the detoxification of atrazine, while the catalytic mechanism of AtzA is still speculative. To investigate the catalytic mechanism of AtzA and answer whether both enzymes catalyze hydrolytic dechlorination of atrazine by the same mechanism, in this study, apparent kinetic isotope effects (AKIE) for carbon and nitrogen were observed by three atzA-harboring bacterial isolates and their membrane-free extracts. The AKIEs obtained from atzA-harboring bacterial isolates (AKIE

Indexed as

AtrazineBiodegradation, EnvironmentalCarbonIsotopesPhylogenyAtrazineCarbonIsotopesAtrazineCatalytic mechanismChlorohydrolaseHerbicidesKinetic isotope effect

Identifiers

PMID35257297

DOI10.1016/j.biortech.2019.121618

OpenAlexW4220772362

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.