ReviewACS omega2021
Tunnel Architectures in Enzyme Systems that Transport Gaseous Substrates.
Review in ACS omega, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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.
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.
Who cites it
6 citing papers in PubMed.
- Capturing Fast Gas Migration in Proteins.Molecules (Basel, Switzerland) · 2026Review
- A Perspective on the Applications of Triphasic Gas Storage in Electrochemical Systems.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- Activity Regulation of a Glutamine Amidotransferase Bienzyme Complex by Substrate-Induced Subunit Interface Expansion.ACS catalysis · 2025Article
- Improving the hydrophilic microenvironment surrounding the catalytic site of fructosyltransferase enhances its catalytic ability.Biotechnology letters · 2025Article
- Reinforcing Tunnel Network Exploration in Proteins Using Gaussian Accelerated Molecular Dynamics.Journal of chemical information and modeling · 2024Article
- Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
2 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Molecular tunnels regulate delivery of substrates/intermediates in enzymes which either harbor deep-seated reaction centers or are for transport of reactive/toxic intermediates that need to be specifically delivered. Here, we focus on the importance of structural diversity in tunnel architectures, especially for the gaseous substrate translocation, in rendering differential substrate preferences and directionality. Two major types of tunnels have been discussed, one that transports stable gases from the environment to the active site, namely, external gaseous (EG) tunnels, and the other that transports molecules between active sites, namely, internal gaseous (IG) tunnels. Aspects as to how the gaseous tunnels have shaped during the course of evolution and their potential to modulate the substrate flow and enzymatic function are examined. In conclusion, the review highlights our perspective on the pulsation mechanism that could facilitate unidirectional translocation of the gaseous molecules through buried tunnels.
Identifiers
What OpenQuestion holds
Registered trials
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.