Evidence map›Paper›PMID 42867831›Full record

ArticleMethods in molecular biology (Clifton, N.J.)2026

Applying Surface Plasmon Resonance to the Study of Striated Muscle Protein Interactions.

Sabrina Apel, SaiLavanyaa Sundar, Jeffrey Moore, Matthew Gage

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Article in Methods in molecular biology (Clifton, N.J.), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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1 · What the graph read from it

What it found

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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

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3 · Its place in the literature

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0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

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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

4 authors.

Sabrina ApelChemistry Department, University of Massachusetts Lowell, Lowell, MA, 01854, USA.
SaiLavanyaa SundarDepartment of Biological Sciences, University of Massachusetts Lowell, Lowell, MA, 01854, USA.
Jeffrey MooreDepartment of Biological Sciences, University of Massachusetts Lowell, Lowell, MA, 01854, USA.
Matthew GageChemistry Department, University of Massachusetts Lowell, Lowell, MA, 01854, USA. Matthew_Gage@uml.edu.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Surface Plasmon Resonance (SPR) is a powerful tool for measuring binding interactions, especially in biological systems where many interactions have binding affinities in the nanomolar to micromolar range. SPR has been used to investigate binding interactions in a wide range of systems but has largely not been used to explore striated muscle protein interactions. This chapter outlines the method that our labs have used to measure binding interactions involving striated muscle proteins. The first method focuses on binding of a calcium-binding protein to the titin protein in a traditional SPR binding experiment. The second method focuses on the multi-site binding of truncated fragments of the regulatory protein troponin T (TnT1) to the tropomyosin-filamentous actin (Tpm/F-actin) thin filament complex, which involves multiple interaction sites. These two approaches highlight the utility of using SPR to understand muscle protein interactions.

Indexed as

Muscle ProteinsMuscle, StriatedProtein Interaction MappingSurface Plasmon ResonanceActinsAnimalsConnectinHumansProtein BindingTropomyosinTroponin TActinsConnectinMuscle ProteinsTropomyosinTroponin TF-actinS100A1Surface plasmon resonancetitinTropomyosinTroponinUN2A

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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.