Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

The degenerate primer design problem.

Chaim Linhart1, Ron Shamir

  • 1School Of Computer Science, Tel-Aviv University, Ramat-Aviv, Tel-Aviv 69978, Israel. chaiml@tau.ac.il

Bioinformatics (Oxford, England)
|August 10, 2002
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

The Effect of Nephrology Referral on CKD Outcomes in Israel.

Clinical journal of the American Society of Nephrology : CJASN·2026
Same author

Demography-dependent variability in the human tumor mycobiome.

Microbiology spectrum·2026
Same author

Optimizing Parkinson's disease progression scales using computational methods.

NPJ Parkinson's disease·2026
Same author

HLA export by melanoma cells decoys cytotoxic T cells to promote immune evasion.

Cell·2025
Same author

ProFiT-SPEci-FISH: a novel approach for linking plasmids to hosts in complex microbial communities at the single-cell level.

Microbiome·2025
Same author

Molecular Systems Biology at 20: reflecting on the past, envisioning the future.

Molecular systems biology·2025
Same journal

3DICE: Interpretable 3D Cross-Modal Learning for Drug-Target Interaction Prediction and Large-Scale Drug Discovery.

Bioinformatics (Oxford, England)·2026
Same journal

KASSPer: Kinase Active Site Structure Prediction using Protein and Ligand Language Models and Its Application to Virtual Screening.

Bioinformatics (Oxford, England)·2026
Same journal

IDR searcher: a search engine solution for public image resources.

Bioinformatics (Oxford, England)·2026
Same journal

KCFtools: Rapid alignment-free method for introgression screening and GWAS using k-mer profiles.

Bioinformatics (Oxford, England)·2026
Same journal

Meta2DB: Curated shotgun metagenomic feature sets and metadata for health state prediction.

Bioinformatics (Oxford, England)·2026
Same journal

conMItion: an R package adjusting confounding factors for associations in multi-omics.

Bioinformatics (Oxford, England)·2026
See all related articles

Designing degenerate PCR primers is crucial for gene discovery. This study introduces HYDEN, a program that creates highly degenerate primers, successfully identifying numerous novel human olfactory receptor (OR) genes.

Area of Science:

  • Bioinformatics
  • Genomics
  • Molecular Biology

Background:

  • Degenerate PCR primers allow for multiple sequence combinations at specific positions.
  • Designing primers with high degeneracy is essential for identifying gene families with partial or related species data.

Purpose of the Study:

  • To address the computational challenge of designing degenerate primer pairs that maximize matches to input sequences.
  • To develop and implement algorithms for designing highly degenerate primers for genomic applications.

Main Methods:

  • Proving the computational hardness of simplified primer design problems.
  • Demonstrating polynomial-time solvability for restricted cases.
  • Developing approximation algorithms for primer design.
  • Implementing the HYDEN software based on these algorithms.

Related Experiment Videos

Main Results:

  • The HYDEN program successfully designed primers with degeneracies up to 10^10.
  • These primers exhibited high specificity in experimental identification of human olfactory receptor (OR) genes.
  • The application of HYDEN tripled the number of known OR genes at the time.

Conclusions:

  • Computational approaches can effectively solve complex degenerate primer design problems.
  • HYDEN is a valuable tool for accelerating gene discovery, particularly for large gene families.
  • Highly degenerate primers are critical for comprehensive genomic ஆராய்ச்சি (research).