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Volumn 10, Issue 3, 2012, Pages 640-651

β-Phenylproline: The high β-turn forming propensity of proline combined with an aromatic side chain

Author keywords

[No Author keywords available]

Indexed keywords

AROMATIC GROUP; AROMATIC SIDE CHAINS; CARBONYL GROUPS; CONFORMATIONAL DIFFERENCES; DIPEPTIDE; HOMOCHIRAL; PHENYL SUBSTITUENTS; PHENYLALANINE RESIDUES; PYRROLIDINE RINGS; STERIC REPULSIONS; TRANS CONFIGURATION;

EID: 84055224127     PISSN: 14770520     EISSN: None     Source Type: Journal    
DOI: 10.1039/c1ob06561k     Document Type: Article
Times cited : (12)

References (59)
  • 39
    • 0030738499 scopus 로고    scopus 로고
    • Torsion angles (,ψ) for an ideal βI-turn: in i+1 (-60,-30), in i+2 (-90,0); for an ideal βII-turn: in i+1 (-60,120), in i+2 (80,0). Note that they differ in the i+1 ψ and the i+2 angles, as a consequence of a ≈ 180° flip of the plane defined by the central amide group
    • P. W. Baures W. H. Ojala W. B. Gleason R. L. Johnson J. Pept. Res. 1997 50 1 13
    • (1997) J. Pept. Res. , vol.50 , pp. 1-13
    • Baures, P.W.1    Ojala, W.H.2    Gleason, W.B.3    Johnson, R.L.4
  • 47
    • 84985653863 scopus 로고
    • 1 rotamers (using the equation in ref. 16, as done in ref. 10) for the new J values are: 50% gauche(-) for d-Phe in 6; 56% gauche(+) for l-Phe in 5
    • M. T. Cung M. Marraud Biopolymers 1982 21 953 967
    • (1982) Biopolymers , vol.21 , pp. 953-967
    • Cung, M.T.1    Marraud, M.2
  • 53
    • 0001522355 scopus 로고
    • The γ and δ hydrogens of the pyrrolidine ring have been labelled as endo or exo depending on whether they are on the same or the opposite side of the ring as the carbonyl group, respectively
    • T. Ashida M. Kakudo Bull. Chem. Soc. Jpn 1974 47 1129 1133
    • (1974) Bull. Chem. Soc. Jpn , vol.47 , pp. 1129-1133
    • Ashida, T.1    Kakudo, M.2
  • 54
    • 20444483055 scopus 로고
    • The equation including the β-effect was used The Haasnoot-Altona equation from ref. 21 was used as implemented in the free-access program MestReJ
    • C. A. G. Haasnoot F. A. A. M. de Leeuw C. Altona Tetrahedron 1980 36 2783 2792.
    • (1980) Tetrahedron , vol.36 , pp. 2783-2792
    • Haasnoot, C.A.G.1    De Leeuw, F.A.A.M.2    Altona, C.3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.