ArticleThe journal of physical chemistry. B2009
Equilibrium exchange processes of the aqueous tryptophan dipeptide.
Article in The journal of physical chemistry. B, 2009. 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, 20 citations in OpenAlex.
- Inhibition of vibrational energy flow within an aromatic scaffold via heavy atom effect.The Journal of chemical physics · 2023Article
- Tuning Molecular Vibrational Energy Flow within an Aromatic Scaffold via Anharmonic Coupling.The journal of physical chemistry. A · 2019Article
- Watching Proteins Wiggle: Mapping Structures with Two-Dimensional Infrared Spectroscopy.Chemical reviews · 2017Review
- Two-Dimensional Infrared Study of Vibrational Coupling between Azide and Nitrile Reporters in a RNA Nucleoside.The journal of physical chemistry. B · 2016Article
- 2D IR spectroscopy of histidine: probing side-chain structure and dynamics via backbone amide vibrations.The journal of physical chemistry. B · 2014Article
- 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
4 authors at 1 institution in 1 country.
Funding
Abstract
The tryptophan dipeptide (NATMA) in D2O shows two conformers having distinctive acetyl end amide-I' transition frequencies. In 2D echo spectroscopy, cross peaks between these conformer transitions are used to show that they are undergoing exchange on the 1.5 ps time scale. Simulations suggest that the accessibility of the amide group to water is restricted in one of the conformations.
Indexed as
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.