888-416-9305 info@abterrabio.com

Protein Sequence Confirmation Service

Are you unsure if your protein sample really is what you think it is? We can help!

Sequence confirmation is a distinct process from our Valens™ de novo protein sequencing service. In sequence confirmation, we have a putative sequence against which to verify the sample. We provide a probability of each amino acid being correct. Read below on different applications of Valens™!

Call for Inquiry

(888) 416-9305

Send An Email

info@abterrabio.com 

Applications of Valens™

Hybridoma Verification

  • Sequence confirmation is a distinct process from de novo sequencing to confirm the translated protein product matches your genetic sequence.

Truncation Detection

  • Identify the translation boundaries and post-translational processing events of your sequence. 

Recombinant Protein Confirmation

  • Access how well the expressed protein matches the intended gene sequence.

Protein Sequence Confirmation Process

 

Deliverables

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Interactive report with presentation ready image

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Peptide coverage of putative protein

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Per residue confidence score

Work performed 100% in the USA!

 Antibody Protein Sequencing Service

Our antibody protein sequencing service can determine the primary amino acid sequence of your monoclonal antibody directly from the protein. Using mass spectrometry together with our patented spectral networking approach, Valens™ recovers full-length amino acid for heavy and light chains.

 

**Check out our recent blog post that summarizes when to use these de novo antibody sequencing services. Also, read our publication on how we resurrected a clinical antibody.

Valens builds on over a decade of algorithm development including ideas invented at the University of California – San Diego Center for Computational Mass Spectrometry. For background on our methods check out these publications:

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