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Study · Not a test of the peptide alone · 2011

1 result

JmjC-domain-containing histone demethylases of the JMJD1B type as putative precursors of endogenous DSIP.

Mikhaleva II, Prudchenko IA, Ivanov VT, Voitenkov VB

Peptides22 Jan 2011Cited by 8 (Europe PMC)

PMID21262293 (opens in a new tab)DOI10.1016/j.peptides.2011.01.006 (opens in a new tab)PepBankPUB-21262293
Publisher pagePubMedAsk about this study
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Summary

The text of this summary is not shown here, because the article license does not allow reuse. Read it at the source (opens in a new tab)

Text rights: Publisher copyright. Results still quote short attributed sentences.

Results from this study1

No result from this study comes from a test of the peptide.

Studies that did not test the peptide alone1

In this study, Delta sleep-inducing peptide (DSIP) was a lab tool or a carrier, part of a mix, or the subject of a lab method. These results are not evidence about taking Delta sleep-inducing peptide (DSIP).

  1. 01Computer modelNot a test of Delta sleep-inducing peptide (DSIP) aloneIn silicoOther

    A database analysis found that JMJD1B histone demethylases contain the sequence WKGGNASGE, which differs from DSIP in 2 amino acid positions.

    In plain wordsA computer analysis found a protein with a sequence very close to DSIP, which may be a source of natural DSIP-like peptides.

    Peptide
    Delta sleep-inducing peptide (DSIP)
    Outcome
    Not applicableDSIP-homologous sequence in JMJD1B histone demethylases
    Study

    n: not reported in source

    gene and protein database analysis
    Outcome group
    Receptor activity and mechanism · Pharmacology

    Source sentences

    Summary
    One type of these ubiquitous and phylogenetically ancient proteins encoded by JMJD1B gene includes the WKGGNASGE sequence that differs from DSIP by only 2 amino acid residues in positions 2 and 5
    1 context sentence
    Summary · context
    We have performed a comprehensive analysis of available gene and protein databases for homologous peptide sites within mammalian resources including man.

    In this study, Delta sleep-inducing peptide (DSIP) was a lab tool or a carrier, part of a mix, or the subject of a lab method. This result is not evidence about taking Delta sleep-inducing peptide (DSIP).

AI wrote and checked these results. AI can make mistakes, so check important results against the source.

Version history

PepBank keeps every version of the data on this study. Status changes from Retraction Watch, Europe PMC and Crossref are listed with their source.

  1. Version 2Current

    10 Oct 2026, 08:55 UTC

    Study results updated

  2. Version 1

    9 Oct 2026, 03:04 UTC

    First added · source update from Europe PMC

Subjects

Terms as the source lists them.

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