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Figure 1 | Arthritis Research & Therapy

Figure 1

From: Importance of spliceosomal RNP1 motif for intermolecular T-B cell spreading and tolerance restoration in lupus

Figure 1

Synthetic peptides used in this study. (a) Peptides of U1-A, U1-70K, hnRNP-A2 and La proteins containing or corresponding to RNP1 motifs. The RNP1 motif (complete or partial) is highlighted by an empty box. In peptides corresponding exactly to the motif (gray boxes) amino acid similarities are in bold face. The serine140 residue, which is phosphorylated in the P140 peptide is underlined. (b) Sequence of other peptides used in this study.

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