Protein Motif Prediction

Protein motifs are most commonly extracted from an initial multiple sequence alignment, but sometimes the training sequences are not strictly homologous, or the sequences contain repeated sequences, rearrangements, or other common situations that disrupt alignment approaches. For nucleic acid sequences, it is usually difficult or impossible to construct an accurate multiple alignment due to the small nucleic acid alphabet, four letters, and the rapid evolution of non-coding regions (such as promoter or enhancer regions in which one might want to find transcription factor binding sites).

Overall solutions

Protein motifs are characteristics of protein families and can be used as tools for predicting protein functions. The focus of motif analysis seems to be shifting from metabolic enzymes to regulatory and structural proteins that contain more different motifs. The consideration of structural information greatly helps to identify motifs and their sensitivities. Genome sequencing provides the possibility to systematically analyze all the motifs present in a specific organism. Now, CD ComputaBio provides you with the help of protein motif prediction service!

Algorithm

Given a set of functionally related sequences, the main purpose of the motif discovery algorithm is to find frequent, unexpected or interesting new and a priori unknown motifs based on some formal standard. The methods used to find such motifs follow the same general pattern and can be divided into two categories: alignment-based methods and methods that search for motifs in unaligned sequences.

Our method used in signal peptide prediction service:

• MEME
• Gibbs sampling
• Expectation maximization
• HMMs
• Bayesian methods
• Combinatorial

Our advantages

• CD ComputaBio focuses on protein motif prediction services and is committed to contributing to more customers, we provide all services related to protein motif prediction services flexibly and comprehensively.
• The CD ComputaBio team has a wealth of knowledge and experience. We cooperate with many people from all over the world, and the quality of our service is guaranteed.
• Our research supervisor and project manager will complete your project on time and meet your requirements through open communication channels.
• CD ComputaBio has established a professional after-sales service team to provide customers with efficient, fast and practical solutions.

Services items

CD ComputaBio's protein motif prediction service can reduce the cost of subsequent experiments. Protein motif prediction service is an important and necessary step in the process of drug discovery and development. Protein motif prediction service is a personalized and customized innovative scientific research service. Before determining the corresponding analysis plan and price, each project needs to be evaluated. If you want to know more about service prices or technical details, please feel free to contact us.