Resources

Proteomics Databases



Metabolomics Databases

• • Epitope Mapping Services

  Epitope mapping services systematically identify and analyze specific regions of antigens or pathogens to locate critical immune response sites, known as epitopes. These services rely on the specificity of antigen-antibody interactions, where the immune system detects epitopes-typically short peptide sequences on antigens-and initiates immune responses. Advances in high-resolution mass spectrometry technology have significantly enhanced the precision and accuracy of epitope mapping services, enabling ......

• • Fmoc Solid Phase Peptide Synthesis

  Fmoc solid-phase peptide synthesis is a widely employed technique for the assembly of peptides. Unlike traditional liquid-phase synthesis, this method involves the stepwise attachment of amino acid monomers onto a solid-phase resin through a series of chemical reactions, ultimately constructing the desired peptide chain. The fundamental aspect of Fmoc solid-phase peptide synthesis lies in the application of the Fmoc group, a functional moiety that provides temporary protection to the amino group of am......

• • Amino Acid Quantification

  Amino acid quantification involves accurately measuring the types and concentrations of amino acids in a sample using precise analytical techniques. Amino acids are the fundamental building blocks of proteins and are involved in numerous physiological processes, including cellular metabolism, signal transduction, and immune responses. The composition and relative abundance of amino acids in the body play a vital role in maintaining health and preventing diseases. This analysis has broad applications a......

• • Single-Cell Genome Sequencing

  Single-cell genome sequencing is a technique that deciphers genomic information at the single-cell level, enabling precise identification of genomic variations, structural changes, and genetic diversity. This technology offers unparalleled resolution for investigating cellular heterogeneity, elucidating disease molecular mechanisms, and tracing cell evolutionary trajectories. A defining feature of this technology is its ability to provide high-resolution analysis of rare and complex cell populations. ......

• • Fmoc Peptide Synthesis

  Fmoc peptide synthesis is a widely used chemical method for synthesizing polypeptide chains, with applications spanning biochemistry, drug development, and materials science. The Fmoc group serves as a protective moiety, shielding the amino group of amino acids to prevent unwanted reactions during chain assembly. The synthesis strategy involves temporarily attaching the Fmoc group to the amino group of an amino acid, followed by sequential removal and addition of amino acid residues to extend the pept......

• • Multiomic Sequencing

  Multiomic sequencing is a method for integrating and analyzing data from various biological molecular omics, including genomics, transcriptomics, proteomics, and metabolomics. Its applications are vast, encompassing areas such as disease mechanism research, drug discovery, precision medicine, and agricultural enhancement. By employing multiomic sequencing, researchers can gain a comprehensive understanding of biological systems, facilitating insights into the functional dynamics and changes in organis......

• • Single Nuclei Sequencing

  Single nuclei sequencing is a genomic or transcriptomic analysis technique focused on individual cell nuclei, particularly advantageous in contexts where isolating intact cells is challenging or where samples are prone to damage during cell separation. Unlike traditional single-cell sequencing, this method efficiently analyzes nuclei without requiring whole cells, making it highly compatible with various sample types. This is particularly beneficial for biological samples like brain tissue or skeletal......

• • RNA Single Cell Sequencing

  In recent years, RNA single cell sequencing has emerged as a revolutionary technology in the fields of biology and medical research. By enabling high-precision measurement of the transcriptomes of individual cells, this technique uncovers critical biological insights into cell heterogeneity within population samples. Unlike traditional RNA sequencing, which averages the expression levels across thousands of mixed cells, RNA single cell sequencing analyzes each cell individually, thus capturing unique ......

• • Advances in Single-Cell Sequencing

  Single-cell sequencing is a powerful tool for analyzing genomic, transcriptomic, epigenomic, or proteomic information on an individual cell basis, thereby offering significant insights into cellular heterogeneity and function. Unlike traditional bulk sequencing, which aggregates signals from mixed cell populations, single-cell sequencing precisely captures the molecular characteristics of individual cells. This capability is crucial for elucidating the cellular composition of complex biological system......

• • Discovery Proteomics

  Discovery proteomics represents a key domain within proteomics, dedicated to identifying and characterizing previously unknown or biologically significant proteins through advanced high-throughput technologies. In contrast to targeted proteomics, discovery proteomics is not restricted to specific known proteins or biological pathways but aims to comprehensively profile all proteins and their potential functions within a given organism or physiological context. Its primary objective is to uncover the t......