Figure 1 | Scientific Reports

Figure 1

From: Discovery of peptide probes to modulate oxytocin-type receptors of insects

Figure 1

Quality control of synthesised peptides. (A) kalata B7 (molecular weight, MW = 3069.27 Da) and (B) inotocin (MW = 972.46 Da) were analysed with RP-HPLC and MALDI-TOF mass spectrometry. The A280 chromatogram for kalata B7 indicated a purity >95% and the obtained monoisotopic mass signal (3070.3 m/z) corresponds to the oxidized cyclic form of the peptide (insert). The A215 chromatogram for inotocin indicates a purity >95% and a monoisotopic mass signal of 973.5 m/z is labelled in the insert.

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