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Structural Features Analysis of Proteins Service

Proteins are macromolecules, or large biomolecules, consisting of one or more long chains of amino acid residues. Proteins perform a large array of functions within organisms, including DNA replication, responding to stimuli, catalyzing metabolic reactions, and transporting molecules from one place to another. A protein differs from one another primarily in the sequence of amino acids, which is dictated by the nucleotide sequence of their genes, and which usually results in protein folding into a particular three-dimensional structure that determines its activity. Structural Features Analysis of Proteins can provide insight into the fundamental biochemical processes. Now, bioinformaticians at Creative Proteomics are proud to tell you we are open to help you with Structural Features Analysis of Proteins Service!

Structural features of proteins are generally described at four levels of complexity:

Primary structure: the linear arrangement of amino acids in a given protein and the location of covalent linkages such as disulfide bonds between amino acids.
Secondary structure: regions of folding or coiling within a protein molecule, such as alpha helices and pleated sheets.
Tertiary structure: the ultimate three-dimensional structure of a protein, which results from a vast number of non-covalent interactions between related amino acids.
Quaternary structure: non-covalent interactions which bind multiple polypeptides into a single, larger protein. Due to association of two alpha globin and two beta globin polyproteins, hemoglobin has quaternary structure.

Structural Features Analysis of Proteins Service provided by Creative Proteomics, includes:

Structure classification
Hydrogen bond and bond analysis
Surface analysis
Side chain analysis
Three-dimensional structural comparison analysis
Structure-based multiple sequence alignment analysis

How to place an order:
How To Place your Order

*If your organization requires signing of a confidentiality agreement, please contact us by email

As one of the leading omics industry company in the world! Creative Proteomics now is opening to provide structural features analysis of proteins service for our customers. With rich experience in the field of bioinformatics, we are willing to provide our customer the best service! Contact us for all the detailed information!

* For Research Use Only. Not for use in diagnostic procedures.

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From Our Clients

"I recently used their proteomics service for a project analyzing protein interactions in yeast models. The team was very responsive and helped clarify the methodology they employed, which made me feel confident in the results. The data quality was solid, with clear identification of several key proteins involved in our study. Their thorough analysis enabled me to pinpoint specific interactions that I hadn't considered before, which significantly improved the direction of my research. I appreciate their professionalism and support throughout the process."

Sarah Thompson, University of California, Berkeley

"Our lab collaborated with them on a project studying cancer biomarkers. The proteomics analysis provided was detailed and focused, specifically highlighting the differential expression of proteins between healthy and tumor samples. Their clear explanations of the data helped my team understand the biological implications. I also appreciated their willingness to revise the reports based on our feedback, ensuring that we had everything we needed for our publication. This collaborative spirit was invaluable."

Emily Rodriguez, Stanford University

"Our lab worked with them on a project studying the effects of diet on gut microbiota using proteomics. They used a label-free quantification method to analyze proteins in fecal samples before and after dietary intervention. The results showed significant changes in protein expression linked to microbial activity. This was pivotal for our hypothesis about diet-microbiota interactions. The clarity of their data presentation made it easy for our team to integrate these findings into our ongoing research."

Dr. Lisa Wong, University of Toronto

"My experience with Creative Proteomics during the mass spectrometry analysis was excellent. We sent in human saliva and mouse brain tissue samples, which they expertly analyzed using both LC-MS and GC-MS techniques. The results were invaluable, revealing key metabolites in the saliva and identifying biomarkers linked to brain function in the brain tissue."

Dr. Emily Carter, Senior Research Scientist

"The overall service from Creative Proteomics was outstanding. They made the entire process seamless and efficient, allowing us to focus on our research. We worked with leaf and root samples from various Arabidopsis genotypes for targeted metabolomics analysis. Their thorough profiling of primary and secondary metabolites gave us important insights into how the plants respond metabolically to environmental stress."

Dr. Laura Henderson, Plant Physiologist

"We had a pleasant collaboration with Creative Proteomics on mass spectrometry analysis of lipids. They conducted a detailed analysis of lipid species, providing us with important insights into lipid metabolism and its relationship with metabolic syndrome disease states."

Dr. Sarah Mitchell, Research Scientist

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Please submit a detailed description of your project. We will provide you with a customized project plan to meet your research requests. You can also send emails directly to for inquiries.

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