FB2026_03 , released September 17, 2026
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Term crac ID (Ontology) MI:2194 (Molecular Interactions)
Definition Combination of UV cross-linking and affinity purification where the protein of interest bears a tag used for pull-down or immunoprecipitation. As in CLIP, unspecific proteins are digested via proteinase K treatment and RNAs are tagged with oligonucleotide linkers. RNA can be then identified via Northern blotting or using RT-PCR and then sequencing of the generated cDNA.[ PubMed:19482942 ]
Also Known As"crac" ; "CRAC" ; "cross-linking and analysis of cDNAs"
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  cross-linking study
   |__nucleic acid uv cross-linking assay
       |__crac
           |__clash
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Is a nucleic acid uv cross-linking assay
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  • "crac" EXACT PSI-MI-short
    "CRAC" EXACT PSI-MI-alternate
    "cross-linking and analysis of cDNAs" EXACT PSI-MI-alternate
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