BIPS-A code base for designing and coding of a Phage ImmunoPrecipitation Oligo Library

Area of Science:

• * Bioinformatics
• * Molecular Biology
• * Genomics

Background:

• * Phage ImmunoPrecipitation Sequencing (PhIP-Seq) is a powerful technique for identifying protein interactions.
• * Creating custom DNA oligonucleotide libraries for PhIP-Seq can be complex and costly.
• * Accurate identification of oligonucleotide reads is crucial for reliable results.

Purpose of the Study:

• * To introduce Build Phage ImmunoPrecipitation Sequencing library (BIPS) software.
• * To provide a tool for efficient and accurate generation of custom DNA oligonucleotide libraries for PhIP-Seq.
• * To reduce sequencing costs and improve data reliability in PhIP-Seq experiments.

Main Methods:

• * BIPS software converts protein lists into DNA oligonucleotide libraries.
• * The software generates constant-length oligonucleotides with internal barcodes.
• * Maintains the original length of the peptide sequence within the oligonucleotides.

Main Results:

• * BIPS enables the creation of large-scale libraries (hundreds of thousands of oligonucleotides).
• * Achieves cost savings in sequencing by optimizing library design.
• * Ensures high accuracy in the identification of oligonucleotide reads.

Conclusions:

• * BIPS software is a valuable tool for researchers using PhIP-Seq.
• * It simplifies and optimizes the process of custom DNA library preparation.
• * Contributes to more cost-effective and accurate proteomic profiling.