U2 small nuclear ribonucleoprotein A' (SNRPA1)

Involved in pre-mRNA splicing as part of the spliceosome (PubMed:11991638, PubMed:28502770, PubMed:28781166, PubMed:28076346, PubMed:27035939). Connected with sn-RNP U2, where it contributes to the binding of stem loop IV of U2 snRNA (PubMed:9716128, PubMed:27035939).

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