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Protein Analysis Service

Protein analysis is crucial for biochemical, and biopharmaceutical studies. To meet our customers' needs in these fields, MtoZ Biolabs has developed a sophisticated mass spectrometry platform, and is proud to offer services covering identification of proteins, mass measurement and PTMs analysis of proteins, antibodies, and other biopharmaceuticals.

 

Service Categories

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Protein Identification

MtoZ Biolabs utilizes 2D-nano LC-MS/MS technology for protein identification. This service is compatible for analyzing both single and complex protein samples with high confidence.

 
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Protein Mass Measurement

MtoZ Biolabs provides protein mass measurement service using MALDI-TOF technique. This service can be well applied for evaluation of sample purity, protein subunits and polymer complex.

 
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Protein PTMs Identification

MtoZ Biolabs has established a powerful platform for analyzing multiple protein PTMs, including phosphorylation, glycosylation, acetylation, etc. This platform is highlighted by a wide detecting range and is suitable for detecting low abundance modified proteins.

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LC-MS Analysis of Pull-Down Proteins

Using affinity enrichment and UPLC-MS, MtoZ Biolabs' pull-down protein analysis captures bait-specific interactors from complex samples, supporting interaction network mapping, functional protein screening, and mechanistic research.

 
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Native MS Analysis 

MtoZ Biolabs provides Native MS Analysis Service using non-denaturing high-resolution LC-MS to characterize intact proteins, protein complexes, antibodies, ADCs, PEGylated proteins, glycans, and non-covalent interactions.

Related Services

Protein Analysis

Protein Identification

Protein Mass Measurement

LC-MS Analysis of Pull-Down Proteins

Native MS Analysis

 

Protein Sequencing

Protein De Novo Seq

N-Terminal Sequencing

C-Terminal Sequencing

Edman Degradation

Protein Full-Length Sequencing

 

PTM Analysis

Phospho Proteomics

Acetyl Proteomics

Ubiquitin Proteomics

Glyco Proteomics

Disulfide Bond

Histone Modifications

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