{"database":"MassIVE","file_versions":[{"headers":{"Content-Type":["application/json"]},"body":{"files":{"Other":["ftp://massive-ftp.ucsd.edu/v12/MSV000100657/"]},"type":"primary"},"statusCode":"OK","statusCodeValue":200}],"scores":null,"additional":{"omics_type":["Proteomics"],"submitter":["Markku Varjosalo"],"instrument_platform":["timsTOF Pro"],"species":["Mus Musculus (ncbitaxon:10090)"],"full_dataset_link":["https://massive.ucsd.edu/ProteoSAFe/dataset.jsp?task=d9ac50a57312430487d89a8f9af40342"],"submitter_email":["markku.varjosalo@helsinki.fi"],"submitter_affiliation":["University of Helsinki"],"sample_protocol":[""],"repository":["MassIVE"],"file_size":["20"],"ptm_modification":["MS:1002864 - No post-translational-modifications are included in the identified peptides of this dataset"],"data_protocol":[""],"additional_accession":[]},"is_claimable":false,"name":"  A novel multispecies peptide for brain delivery of nanoscale payloads.","description":"This dataset contains LC MS/MS proteomics data from a cell surface proximity labeling experiment designed to identify proteins near the BBB-penetrating peptide Cerepep (CP). WT GBM cells were treated with a CP HRP complex (with biotin blocked HRP as control), followed by tyramide biotinylation, streptavidin enrichment, and mass spectrometry to identify CP-proximal cell-surface proteins","dates":{"publication":"Fri Jan 30 04:14:00 GMT 2026"},"accession":"MSV000100657","cross_references":{}}