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Related Concept Videos

Nucleic Acid Structure01:25

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Nucleic acids are the most important macromolecules for the continuity of life. They carry the cell's genetic blueprint and have instructions for its functioning. The two main types of nucleic acids are deoxyribonucleic acid (DNA) and ribonucleic acid (RNA).
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Nucleic acid biosynthesis is a fundamental biochemical process that produces the purine and pyrimidine nucleotides essential for DNA and RNA synthesis. This pathway maintains a balanced nucleotide pool, preventing imbalances that could jeopardize genetic integrity and cellular function. Given the crucial role of nucleotides, their synthesis is tightly regulated to ensure proper cellular homeostasis.Purine BiosynthesisThe biosynthesis of purine nucleotides begins with ribose-5-phosphate, a...
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RNA Structure01:23

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The basic structure of RNA consists of a five-carbon sugar and one of four nitrogenous bases. Although most RNA is single-stranded, it can form complex secondary and tertiary structures. Such structures play essential roles in the regulation of transcription and translation.
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Analyzing and Building Nucleic Acid Structures with 3DNA
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Developing Community Resources for Nucleic Acid Structures.

Helen M Berman1, Catherine L Lawson2, Bohdan Schneider3

  • 1Department of Chemistry and Chemical Biology, Rutgers, The State University of New Jersey, Piscataway, NJ 08854, USA.

Life (Basel, Switzerland)
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PubMed
Summary
This summary is machine-generated.

The Nucleic Acid Database (NDB) at Rutgers University served as a foundation for the Protein Data Bank

Keywords:
DNARNAbiological structure databasenucleic acid conformationnucleic acid structuresvalidation standards

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Area of Science:

  • Biochemistry
  • Structural Biology
  • Bioinformatics

Background:

  • The Nucleic Acid Database (NDB) was established at Rutgers University.
  • The NDB played a crucial role in developing data archiving and retrieval systems for biological macromolecules.

Purpose of the Study:

  • To review the development and impact of the Nucleic Acid Database (NDB).
  • To highlight the NDB's role as a precursor to the current RCSB Protein Data Bank infrastructure.
  • To summarize future plans for the Nucleic Acid Knowledgebase (NAKB).

Main Methods:

  • Historical review of the NDB's creation and evolution.
  • Description of the NDB's unique features and research applications.
  • Summary of strategic plans for the NAKB.

Main Results:

  • The NDB successfully provided a robust platform for nucleic acid structure data.
  • Its infrastructure development directly informed the creation of the RCSB Protein Data Bank.
  • The NDB facilitated numerous research endeavors through its data and tools.

Conclusions:

  • The NDB's legacy is evident in the current standards for biological database infrastructure.
  • The transition to the Nucleic Acid Knowledgebase (NAKB) signifies continued advancement in the field.
  • The NDB's contributions have been instrumental in advancing structural biology and bioinformatics research.