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Related Experiment Videos

RAP--a putative RNA-binding domain.

Ian Lee1, Wanjin Hong

  • 1Computational Molecular Biology Programme, Institute of Molecular and Cell Biology, 61 Biopolis Drive, Proteos, Singapore 138673. leehh@imcb.a-star.edu.sg

Trends in Biochemical Sciences
|October 27, 2004
PubMed
Summary
This summary is machine-generated.

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A new protein domain, about 60 residues long, was found in humans and other eukaryotes. This domain is common in apicomplexans and likely binds to RNA.

Area of Science:

  • Molecular Biology
  • Genomics
  • Protein Science

Background:

  • A novel protein domain of approximately 60 residues has been identified.
  • This domain is present in Homo sapiens MGC5297 and other eukaryotic proteins.

Purpose of the Study:

  • To characterize a newly discovered protein domain.
  • To investigate the distribution and potential function of this domain across species.

Main Methods:

  • Sequence searches and comparative genomics were employed.
  • Bioinformatic analyses were used to predict protein function.

Main Results:

  • The novel domain is found in various eukaryotic proteins, including human MGC5297.
  • Sequence analysis revealed a particular abundance of this domain in apicomplexan parasites.

Related Experiment Videos

  • The domain is predicted to be involved in diverse RNA-binding activities.

    • Conclusions:

    • A novel, conserved domain with potential RNA-binding functions has been identified.
    • The prevalence in apicomplexans suggests a significant role in these organisms.
    • Further research is warranted to elucidate the specific RNA-binding mechanisms and biological significance.