Proteomics

Dataset Information

0

SChLAP1 pulldown, Hargrove Lab Duke University


ABSTRACT: Test v Control IP of SChLAP1 analyzed by bottoms-up proteomics approach on Orbitrap Astral.

INSTRUMENT(S):

ORGANISM(S): Homo Sapiens (human)

SUBMITTER: Erik Soderblom  

LAB HEAD: Amanda Hargrove,

PROVIDER: PXD055741 | Pride | 2025-09-08

REPOSITORIES: Pride

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Publications

Structural analysis of the lncRNA SChLAP1 reveals protein binding interfaces and a conformationally heterogenous retroviral insertion.

Falese James P JP   McFadden Emily J EJ   D'Inzeo Christopher A CA   Hargrove Amanda E AE  

RNA (New York, N.Y.) 20250818 9


The lncRNA second chromosome locus associated with prostate 1 (SChLAP1) was previously identified as a predictive biomarker and potential driver of aggressive prostate cancer. Recent work suggested that SChLAP1 may bind the SWI/SNF chromatin remodeling complex to promote prostate cancer metastasis, though the exact role of SWI/SNF recognition is debated. To date, there are no detailed biochemical studies of <i>apo</i> SChLAP1 or SChLAP1:protein complexes. Herein, we report the first secondary st  ...[more]

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