Crystal structure, conformation, and potential energy calculations the chemotactic peptide N- formyl-l-Met-l-Leu-l-Phe-OMe
✍ Scribed by GAVUZZO, ENRICO ;MAZZA, FERNANDO ;POCHETTI, GIORGIO ;SCATTURIN, ANGELO
- Book ID
- 115098934
- Publisher
- Wiley (Blackwell Publishing)
- Year
- 2009
- Tongue
- English
- Weight
- 550 KB
- Volume
- 34
- Category
- Article
- ISSN
- 0367-8377
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📜 SIMILAR VOLUMES
The peptide N-Boc-L-Gly-dehydro-Phe-NHCH, was synthesized by the combination of N-Boc-L-Gly-dehydro-Phe azlactone and pethylamine. Th? peptide crystalliqes in orthorhoybic space group P2,2121 with a = 5.679( 2) A, b = 16.423(9) A, c = 19.198(10) A, V = 1791(2) A3, 2 = 4, d m = 1.212(5) Mg m-,, dc =
## Abstract It is noteworthy that the dehydro‐Ala residue adopts an extended conformation that is different than those observed in dehydro‐Phe, dehydro‐Leu, and dehydro‐Abu. The peptide N‐Boc‐L ‐Phe‐dehydro‐Ala‐OCH~3~ (C~18~H~24~N~2~O~5~) was synthesized by the usual workup procedure and finally by
The dehydro-residue containing peptides N-Ac-dehydro-Phe-L-Leu-OCH3 ( I ) and N-Acdehydro-Phe-NorVal-OCH, (11) were synthesized by the usual workup procedures. The peptides crystallize from their solutions in methanol in space group P6,: ( I ) a = b = 12.528(2) A, c = 21.653(5) A; (11) a = b = 12.53