Plant Acetyl-proteomics Analysis Service

MtoZ Biolabs provides the Plant Acetyl-proteomics Analysis Service to systematically identify and quantitatively profile protein acetylation in plant samples using high-resolution mass spectrometry and acetylated peptide enrichment strategies. This service helps researchers elucidate mechanisms of metabolic regulation, signal transduction, and environmental responses, and delivers reliable data support for plant functional studies and molecular mechanism exploration.

 

What Is Acetyl-proteomics

Acetyl-proteomics is a mass spectrometry-centered research area that enables large-scale identification and quantitative analysis of lysine acetylation in proteins. Lysine acetylation is an important post-translational modification in which acetyltransferases use acetyl-CoA as the donor to reversibly attach an acetyl group to lysine residues, thereby altering protein charge and conformation and regulating protein stability, enzyme activity, subcellular localization, and protein-protein interactions.

 



Figure 1. The Process of Protein Lysine Acetylation

 

In plant systems, lysine acetylation is widely present on metabolic enzymes, transcriptional regulators, photosynthesis-related proteins, and key signaling nodes, and is closely associated with energy metabolism, carbon assimilation, gene expression regulation, and environmental responses. Systematic plant acetyl-proteomics analysis can reveal global distribution patterns and dynamic changes of lysine acetylation, helping researchers distinguish protein expression changes from post-translational regulatory effects and thereby better understand regulatory mechanisms in plant physiological processes. For these reasons, plant acetyl-proteomics has become an important approach for deciphering plant metabolic regulatory networks and environmental adaptation mechanisms.

 

Plant Acetyl-proteomics Analysis Service at MtoZ Biolabs

MtoZ Biolabs’ Plant Acetyl-proteomics Analysis Service supports a wide range of plant tissues and treatment conditions and provides an end-to-end solution from sample processing to acetylation site interpretation. The service is designed to enable systematic investigation of regulatory features and biological significance of plant protein acetylation.

1. Plant Acetylated Peptide Enrichment and Fractionation Service

Using acetylation-specific affinity enrichment strategies combined with appropriate fractionation and separation methods, we efficiently enrich low-abundance acetylated peptides to improve the detection depth and coverage of acetylation sites.

 

2. Global Plant Acetyl-Proteome Identification Service

We perform systematic identification of acetylated proteins and acetylated peptides in plant samples to characterize the overall distribution of lysine acetylation across proteins and functional categories.

 

3. Precise Plant Acetylation Site Identification and Localization Analysis Service

Based on high-resolution mass spectrometry and multiple fragmentation strategies, we deliver reliable site identification and accurate localization of acetylation sites, providing site-level evidence for downstream functional validation and mechanistic studies.

 

4. Quantitative Comparative Analysis of Plant Acetylation Service

We support quantitative comparisons of acetylation levels across treatment conditions, time points, or genotypes to reveal dynamic acetylation changes associated with metabolic regulation, development, or stress responses.

 

5. Integrated Analysis of Acetylation Changes and Protein Abundance Service

By integrating acetylation-level changes with protein abundance information, we help distinguish expression-driven effects from post-translational regulation, improving biological interpretability of acetylation datasets.

 

Workflow of Plant Acetyl-proteomics Analysis Service

 

 

Why Choose MtoZ Biolabs

1. Expertise in Plant Sample Processing

We understand the impacts of cell walls, pigments, and secondary metabolites in plant tissues on protein analysis, and deliver a stable and well-controlled workflow.

 

2. Established Acetylation Analysis Strategy

By combining acetylated peptide enrichment with high-resolution mass spectrometry, we improve the identification of low-abundance acetylation sites.

 

3. Multiple Quantitative Strategies

We support label-free quantification and chemical or isotope labeling-based quantification options to fit different study designs.

 

4. One-Time Charge

Our pricing is transparent, with no hidden fees or additional costs.

 

Applications of Plant Acetyl-proteomics Analysis Service

☑️ Studies of plant energy metabolism and carbon metabolism regulation

☑️ Modification analysis of photosynthesis and chloroplast-related proteins

☑️ Research on acetylation of transcriptional regulation and chromatin-associated proteins

☑️ Dissection of metabolic and signaling regulation under abiotic stress conditions

☑️ Studies of post-translational regulatory mechanisms during plant development

 

Start Your Project with MtoZ Biolabs

Contact MtoZ Biolabs to discuss your research goals and experimental design. We will help you efficiently advance Plant Acetyl-proteomics related studies.

 

FAQs

Q1: What types of samples are suitable?

This service is suitable for a broad range of plant samples, including different tissue types and plant cell samples.

 

Q2: What is the service’s general workflow?

 

 

Q3: What data formats are provided?

MtoZ Biolabs delivers plant acetyl-proteomics results in multiple standardized data formats to ensure compatibility with common data analysis, visualization, and publication requirements. Typical deliverables include:

● Raw Mass Spectrometry Data Files: vendor raw files generated from the LC-MS/MS platform for downstream validation or reanalysis.

● Processed Result Tables: CSV or Excel files containing identified acetylated peptides, acetylation sites, and corresponding quantitative results.

● Summary Report: a PDF report including an overview of experimental procedures, data analysis methods, quality control results, and key findings.

● Visualization Files: high-resolution figures such as summary statistics and group comparison plots, provided in TIFF or PNG formats.

 

Additional data formats or customized data organization can also be provided based on project objectives or publication requirements.

 

Q4: How should I prepare my samples?

To ensure accurate and reproducible results for the Plant Acetyl-proteomics Analysis Service, MtoZ Biolabs recommends preparing samples according to the following principles:

1. Sample Types: multiple plant-derived sample types are accepted, including plant tissues, plant extracts, plant cell samples, and related protein samples.

2. Sample Purity: minimize particulate impurities and reduce residual high-concentration salts, detergents, or organic solvents to avoid interference with protein extraction and MS detection.

3. Sample Amount: provide sufficient material to meet protein extraction and acetylation analysis needs. Specific requirements can be confirmed based on project design.

4. Storage and Shipping: store samples at −80°C and ship on dry ice to maintain acetylation stability.

5. Sample Information: provide detailed metadata, including plant species, tissue type, treatment conditions, sample preparation method, and intended analysis goals.

 

For more information, please refer to Sample Submission Guidelines for Proteomics and Sample Submission Guidelines for Metabolomics.