Resources

Proteomics Databases



Metabolomics Databases

• • Principles and Applications of De Novo Sequencing in Peptide Discovery and Characterization

  Technical guide for Principles and Applications of De Novo Sequencing in Peptide Discovery and Characterization.

• • Why Antibody Sequencing Is Difficult: Key Technical Barriers in Real-World Sequence Recovery

  Technical guide for Why Antibody Sequencing Is Difficult: Key Technical Barriers in Real-World Sequence Recovery.

• • Monoclonal Antibody Sequencing for Clone Rescue: A Practical Planning Guide

  Technical guide for Monoclonal Antibody Sequencing for Clone Rescue: A Practical Planning Guide.

• • Polyclonal Antibody Sequencing: How to Assess Feasibility for Mixed or Complex Samples

  Technical guide for Polyclonal Antibody Sequencing: How to Assess Feasibility for Mixed or Complex Samples.

• • Antibody CDR Sequencing vs Full Variable Region Sequencing: What Do You Need for Engineering Work

  Technical guide for Antibody CDR Sequencing vs Full Variable Region Sequencing: What Do You Need for Engineering Work.

• • Antibody Sequencing by Mass Spectrometry vs Gene-Based Recovery: Which Route Fits Your Project

  Technical guide for Antibody Sequencing by Mass Spectrometry vs Gene-Based Recovery: Which Route Fits Your Project.

• • Hybridoma Antibody Sequencing: How to Recover Monoclonal Antibody Sequences for Recombinant Re-Expression

  Technical guide for Hybridoma Antibody Sequencing: How to Recover Monoclonal Antibody Sequences for Recombinant Re-Expression.

• • Antibody Protein Sequencing Service: What Samples, Deliverables, and Decision Criteria Matter Most

  Technical guide for Antibody Protein Sequencing Service: What Samples, Deliverables, and Decision Criteria Matter Most.

• • Antibody Amino Acid Sequencing for Unknown Antibodies: When Protein-Level Recovery Is the Right Choice

  Technical guide for Antibody Amino Acid Sequencing for Unknown Antibodies: When Protein-Level Recovery Is the Right Choice.

• • How to Detect Histone Propionylation Modifications?

  Post-translational modifications (PTMs) of histones represent a crucial level of epigenetic regulation. Among them, propionylation, an emerging type of acylation, has received widespread attention in recent years. Propionylation modulates chromatin structure and transcriptional activity by altering the charge and spatial conformation of lysine residues and plays a key role in processes such as metabolic regulation, tumorigenesis, and inflammatory responses. With advances in high-resolution mass spectr......