Dear all,

I have collected an XRD data from a crystal of cyclic polypeptide with non-standard amino acid (2,4-diaminobutyric acid). Is it possible to solve the structure by molecular replacement? Or does anyone have any suggestion for solving the structure?

Thank you very much for your kind help.

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Best regards,

Ariela Samantha

PhD Candidate

Department of Structural Biology

School of Molecular Sciences

The University of Western Australia

Bayliss Building room 4.26

Phone +61 8 6488 ext. 3163