--- title: "Confident labeling, better data: AI guide support in affinity workflows" canonical: "/confident-labeling-better-data-ai-guide-support-in-affinity-workflows-" published: 2026-09-21 --- # Confident labeling, better data: AI guide support in affinity workflows [https://nanotempertech.com/](https://nanotempertech.com/) Solutions Choose Solutions Application Products Consumables Application Products Consumables Biologics [Be confident you’re choosing the right biologics candidates.](/biologics/) Products [Prometheus](https://nanotempertech.com/prometheus-panta/) [Learn more](/biologics/) Targeted Protein Degradation [Advance your TPD and induced proximity research.](/tpd/) Products [Dianthus](https://nanotempertech.com/dianthus/) [Dianthus uHTS](https://nanotempertech.com/dianthus-uhts/) [Learn more](/tpd/) Membrane Proteins [Characterize membrane proteins in complex environments with confidence.](/membrane-protein/) Products [Monolith](https://nanotempertech.com/monolith/) [Prometheus](https://nanotempertech.com/prometheus-panta/) [Learn more](/membrane-protein/) [Protein Stability Prometheus Panta One experiment. Multiple insights.](/prometheus-panta/) [Affinity screening Dianthus Tough targets. Confident decisions.](/dianthus/) [High-throughput screening Dianthus uHTS Screen faster. Discover more.](/dianthus-uhts/) [Affinity measurement Monolith Minimal sample. Maximum insight.](/monolith/) [Protein stability Andromeda Crude lysates. Early decisions.](/andromeda/) [Consumables Capillaries and plates designed for high reproducibility. Go to shop](https://shop.nanotempertech.com/) [Reagents Labeling kits and reagents for straightforward assay set up. Go to shop](https://shop.nanotempertech.com/)Technologies [nanoDSF](https://nanotempertech.com/nanodsf/)[Dynamic Light Scattering (DLS)](https://nanotempertech.com/dls-7/)[Static Light Scattering (SLS)](https://nanotempertech.com/sls-6/)[Backreflection](https://nanotempertech.com/backreflection/)[Spectral Shift](https://nanotempertech.com/spectral-shift/)[MicroScale Thermophoresis (MST)](https://nanotempertech.com/mst/)[Temperature Related Intensity Change (TRIC)](https://nanotempertech.com/tric/)[Resources](https://nanotempertech.com/resources/)[Support](https://nanotempertech.com/support/)[About](https://nanotempertech.com/about/)[Shop](https://shop.nanotempertech.com/) EN English汉语 EN English汉语 Search Search{results\_count} resultsDisplaying **{results\_count}** results of **{results\_count\_total}**[More results...](https://nanotempertech.com) ## Confident labeling, better data: AI guidance in affinity workflows Affinity measurements are central to modern drug discovery and development. Across biologics and protein engineering, scientists depend on clear, early data to understand molecular interactions, guide decisions, and determine which candidates advance. As timelines compress, early choices in the affinity workflow increasingly shape data quality, interpretation, and confidence in downstream outcomes. For almost two decades, NanoTemper has helped scientists cut through uncertainty, delivering high-quality, actionable data early so research can move forward with confidence. That same commitment now extends to AI-driven labeling guidance in Dianthus and Monolith workflows. This article explores the philosophy behind the new tool, why structure matters in research, and what it means for the scientists using it. **Get Started** ### Labeling: A foundational step in affinity workflows. Labeling is a critical step in fluorescence-based affinity assays. By introducing a fluorescent tag, it enables sensitive detection of binding events - the foundation of reliable interaction studies. When done carefully, it builds confidence in assay design and ultimately yields high-quality, accurate binding data. A range of well-established chemistries, including NHS ester, maleimide, and tris-NTA, offers the flexibility to tailor labeling strategies to specific protein characteristics and experimental needs. In this context, labeling isn't a barrier or complication; it's a trusted, reliable method. The key is selecting the approach that best fits the biology and assay specifics. ### Navigating labeling choices with structure. Choosing the appropriate labeling strategy requires careful consideration of various factors. Researchers regularly assess protein structure, residue accessibility, tag placement, and the needs of downstream assays. These choices highlight the complexity of protein biochemistry, yet they can also affect how quickly and confidently scientists can proceed. ## A structured labeling approach streamlines early workflow and builds quality affinity data, often including: - Starting with core protein attributes, such as tags, structural features, and accessible residues. - Matching labeling chemistry to protein characteristics (e.g. NHS ester, maleimide, tris-NTA). - Selecting fluorophores optimized for affinity measurements. - Validating protein concentration and degree of labeling (DOL) prior to assay execution. - Considering batch labeling approaches, such as large-volume kits, to support consistency. Taken together, these steps can help ensure that labeling improves data quality, reproducibility, and downstream confidence. ### The AI Labeling Guide for Dianthus and Monolith systems. As AI becomes more prevalent in drug discovery, its value lies in bringing structure to complex decisions, surfacing relevant considerations quickly, and organizing information into a clear pathway that supports scientific expertise rather than replacing it. NanoTemper offers afree AI Labeling Guidedesigned to support Dianthus and Monolith users in selecting the right labeling approach. **Free AI Labeling Guide** ## The tool: - Uses available protein information, including UniProt and PDB, to suggest suitable labeling approaches. - Helps researchers identify alternative strategies worth considering. - Provides a structured starting point that can accelerate early decision-making. NanoTemper supports scientists throughout their workflows with tools rooted in real-world needs. Biophysical data, structured workflows, and AI support come together to give researchers the clarity and confidence to drive discovery - and move closer to a future where every disease is treatable. **Get Started** ##### There's more to explore ###### Discover more science-led content, practical guidance, and resources to deepen your knowledge and move your research forward with confidence. **Back to resource centre** Breakthrough faster. Together. [Let's talk](https://nanotempertech.com/contact-specialist/) newsletter Get our latest publications, webinars, and case studies. [https://nanotempertech.com/](https://nanotempertech.com/) We develop biophysical tools and reagents for discovery, development, and beyond. Helping teams to breakthrough faster, together. Explore Explore [Resources](https://nanotempertech.com/resources/) [About](https://nanotempertech.com/about/) [Careers](https://nanotempertech.com/careers/) [Contact](https://nanotempertech.com/contact-specialist/) Solutions [Biologics](https://nanotempertech.com/biologics/) [TPD](https://nanotempertech.com/tpd/) [Membrane Protein](https://nanotempertech.com/membrane-protein/) [Products](https://nanotempertech.com/#solutions) [Consumables](https://shop.nanotempertech.com/) [Support](https://nanotempertech.com/support/) Technologies [nanoDSF](https://nanotempertech.com/nanodsf/) [DLS](https://nanotempertech.com/dls-7/) [SLS](https://nanotempertech.com/sls-6/) [Backreflection](https://nanotempertech.com/backreflection/) [Spectral Shift](https://nanotempertech.com/spectral-shift/) [MST](https://nanotempertech.com/mst/) [TRIC](https://nanotempertech.com/tric/) [LinkedIn](https://www.linkedin.com/company/nanotemper-technologies-gmbh) [YouTube](https://www.youtube.com/user/NanoTemper) © 2026 NanoTemper Technologies. All Rights Reserved. [Imprint](https://nanotempertech.com/imprint/) [Privacy Policy](https://nanotempertech.com/privacy-policy/)