Proteomics

MetwareBio Launches Proteomics Services

May 27, 2024

MetwareBio's new proteomics services is launched! Start a pilot study to explore DIA, DDA, Serum/Plasma Quantitative Proteomics & Phosphoproteomics!

Comparative Guide to Protein Separation and Detection Chromatography: RPLC vs. HILIC vs. IEX vs. GPC/SEC vs. AC

Mar 26, 2025

Discover the key differences between RPLC, HILIC, IEX, GPC/SEC, and AC chromatography for protein separation and detection. Learn their principles, advantages, limitations, and applications in bioanalysis.

Protein-Protein Interaction Methods: A Complete Guide for Researchers

Mar 25, 2025

Explore key protein-protein interaction methods, from Co-IP to FRET and SPR. Learn principles, workflows, and applications for advanced biological research.

Decoding Protein Interaction Networks: Advanced Strategies in Tandem Affinity Purification (TAP)

Mar 21, 2025

Discover the principles, workflow, and optimization strategies of Tandem Affinity Purification (TAP) for high-specificity protein complex analysis in proteomics.

Decoding Life's Molecular Dialogue: An In-Depth Exploration of Protein-Protein Interactions (PPI)

Mar 20, 2025

Explore the intricate world of protein-protein interactions (PPI), their role in cellular function, cutting-edge research techniques, and their impact on drug discovery and precision medicine.

The Lowry Protein Assay: A Time-Tested Method for Protein Quantification

Mar 19, 2025

Learn about the Lowry Protein Assay, a highly sensitive and widely used method for protein quantification. This guide covers its principle, methodology, applications, limitations, and comparisons with other protein assays.

How Does SDS-PAGE Work? A Comprehensive Guide

Mar 19, 2025

Learn how SDS-PAGE works, including its principles, gel composition, step-by-step protocol, and troubleshooting tips. Master this essential protein analysis technique for accurate molecular weight determination.

ELISA vs. Western Blot: Choosing the Best Immunoassay for Your Research

Mar 18, 2025

Learn the key differences between ELISA and Western Blot, two essential immunoassay techniques. Discover their advantages, limitations, and how to choose the right method for your research.

Edman Degradation: A Classic Protein Sequencing Technique

Mar 17, 2025

Discover the principles, workflow, strengths, and limitations of Edman Degradation, a classic protein sequencing technique still relevant in modern proteomics.

Unlocking Protein Purity: Advanced Dialysis Techniques for Precision in Protein Research

Mar 15, 2025

Discover advanced dialysis techniques to optimize protein purification. Learn key principles, membrane selection, buffer design, and troubleshooting strategies to enhance efficiency in protein research.

Peptide Sequencing: Methods, Applications, and Advances in Proteomics

Mar 14, 2025

Learn about peptide sequencing methods, their role in proteomics, and recent advancements in mass spectrometry, AI, and next-gen sequencing for biomedical research.

Proteomics Databases: UniProt, PDB, and Other Must Know Resources

Mar 13, 2025

Learn about the most common of the many proteomics databases, such as UniProt and PDB. Key resources for exploring information, structure, and function of proteins under study.

Mastering Western Blot: Principles, Workflow and Essential Optimization Strategies

Mar 13, 2025

Master Western Blot with our comprehensive guide covering principles, workflow, and optimization strategies. Enhance your protein analysis for precise, reproducible results.

SDS-PAGE: A Cornerstone of Protein Analysis in Modern Biochemistry

Mar 12, 2025

Explore the principles, workflow, and applications of SDS-PAGE, a fundamental technique in protein analysis, used for molecular weight determination, purity assessment, and structural studies.

Understanding the Isoelectric Point of Proteins: Definition, Significance, and Analytical Methods

Mar 10, 2025

Discover the isoelectric point (pI) of proteins—its definition, significance, and key analytical methods like IEF, cIEF, and computational prediction.

Protein Secondary Structure Characterization: Principles and Applications

Mar 10, 2025

Explore the principles, techniques, and applications of protein secondary structure characterization. Learn how CD, FTIR, NMR, and X-ray crystallography reveal structural insights crucial for drug discovery, biotechnology, and disease research.

Deciphering Protein Tertiary Structure: Advanced Characterization Techniques and Their Implications

Mar 10, 2025

Explore advanced techniques for characterizing protein tertiary structures, including X-ray crystallography, NMR spectroscopy, and cryo-EM, and their impact on drug discovery and disease research.

Protein Characterization: Unveiling the Mysteries of Life Molecules

Mar 07, 2025

Discover essential protein characterization techniques, from molecular weight determination to structural analysis, functional assays, and post-translational modifications. Gain insights into biomedical and biotechnological applications.

Protein N-Terminus and C-Terminus: Structure, Functions, and Analytical Techniques

Mar 06, 2025

Discover the critical roles of protein N-terminus and C-terminus in structure, function, and modifications. Learn analytical techniques for terminal identification and their biological significance.

Proteomics and Phosphoproteomics Uncover Novel Mechanisms

Mar 05, 2025

Discover how LC-MS-based proteomics and phosphoproteomics uncover disease mechanisms, identify biomarkers, and advance precision medicine. Explore key insights from a case study on MYDGF in heart failure.