Synthesis and crystal structure of tripeptide fragment of elastin |
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| Authors: | B?H?Doreswamy M?Mahendra K?Abiraj D?Channe?Gowda M?A?Sridhar Email author" target="_blank">J?Shashidhara?PrasadEmail author |
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| Institution: | (1) Department of Studies in Physics, University of Mysore, Mysore, 570 006, India;(2) Department of Studies in Chemistry, University of Mysore, Mysore, 570 006, India |
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| Abstract: | Boc-Gly-Val-Pro-OBzl, a protected tripeptide fragment of repeating sequences of mammalian elastic protein elastin was synthesized and characterized by X-ray diffraction method. The sequence C24 H35 N3 O6 crystallizes in the orthorhombic space group P212121 with the parameters a = 9.4700(11) Å, b = 9.8980(8) Å, c = 26.721(3) Å, V = 2504.7(4) Å3 and Z = 4. The final residual factor is 0.0670. The structure exhibits intra and intermolecular hydrogen bonds. |
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| Keywords: | Elastin sequence synthesis crystal structure |
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