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Fig. 1 | BMC Research Notes

Fig. 1

From: Human regulatory proteins associate with non-coding RNAs from the EBV IR1 region

Fig. 1

Interaction of ebv-sisRNA-1 with HNRNPL and HNRNPD. a Schematic illustration of the structure of ebv-sisRNA-1. Base pairing is depicted by lines and circles. The mutations present in the ΔCA form are indicated. b Silver stained gel after biotinylated precipitation from whole BJAB lysate. The ebv-sisRNA-1 wild-type (sisRNA-1wt) form was compared to either a randomized sequence, which represents background non-specific RNA binding proteins, or the mutated ΔCA form. Bands excised and subjected to mass spectrometry are denoted with asterisks. c Fold enrichment of ebv-sisRNA-1 following RIP using antibodies against HNRNPL, HNRNPD, or normal rabbit IgG from either BJAB-B1 or Raji cells. Data represent the mean of two independent RIPs per cell line (one for BJAB-B1 HNRNPD) and are normalized to control IgG. See Additional file 3 for individual RIP data point values

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