Details

Autor(en) / Beteiligte

• ASANO, Akiko
• IMORI, Kumiko
• SAKAGUCHI, Noriko
• DOI, Mitsunobu

Titel

Crystal Structure of t-Butyloxycarbonyl- L -prolyl- L -hydroxyprolyl-glicine methyl ester (Boc-Pro-Hyp-Gly-OMe)

Ist Teil von

• X-ray Structure Analysis Online, 2010, Vol.26, pp.53-54

Ort / Verlag

Tokyo: The Japan Society for Analytical Chemistry

Erscheinungsjahr

2010

Quelle

EZB Free E-Journals

Beschreibungen/Notizen

• The peptide Boc-Pro-Hyp-Gly-OMe (I) crystallizes in an orthorhombic system, and was characterized thus: P212121, a = 8.882(1), b = 15.151(2), c = 30.928(4)Å, V = 4162.0(9)Å3, Z = 4. The final R value was 0.0454 for measured reflections. Two peptide molecules were found in the asymmetric unit with a somewhat twisted structure. These molecules were arranged antiparallel, creating a sheet-like structure. A down-pucker was observed for Pro residues, but the both up- and down-puckers were observed for the Hyp residues.