Protein Sequencing

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Protein primary sequence determines the advanced structure of a protein, influencing a protein’s function. Therefore, it is essential to analyze the sequence of a protein, to verify the integrity and correct translation of a protein sample. MtoZ Biolabs has developed a comprehensive protein sequencing platform to meet various needs of our clients, from N-terminal and C-terminal sequencing to full-length and de novo sequencing. Our featured services are presented below, but if you have any special requirement, you are welcome to contact us for custom service.

Service Categories

Protein De novo sequencing

De novo sequencing for analyzing sequences of novel protein, peptides, and antibodies, of which database information is not available.

Protein N-Terminal Sequencing

Accurate determination of N-terminal sequence of proteins and peptides, ensured by a combination of Edman Degradation Sequencing system and N-terminal De novo Sequencing technique.

Protein C-Terminal Sequencing

Comprehensive protein C-terminal integrity analysis, including sequence analysis, PTMs, and C-terminal truncation evaluation, based on high-resolution LC-MS/MS technology.

Protein Edman Degradation

Automatic Edman Degradation Sequencing system, equipped with HPLC technology, allowing analyzing over 30 amino acids at protein N-terminus.

Protein Full-length Sequencing

Using LC-MS/MS technology and 6 digestive enzymes, MtoZ Biolabs provides true full-length sequencing service. Accurate sequence analysis and 100% of protein sequence coverage is guaranteed.

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Related Services

Protein Sequencing

Protein De Novo Seq N-Terminal Sequencing C-Terminal Sequencing Edman Degradation Protein Full-length Sequencing

Protein Analysis

Protein Identification Protein Mass Measurement LC-MS Analysis of Pull-down Proteins Native MS Analysis

PTM Analysis

Phospho-proteomics Acetyl-proteomics Ubiquitin-proteomics Glyco-proteomics Disulfide bond Histone Modifications