메뉴 건너뛰기




Volumn 133, Issue 1, 2011, Pages 141-147

Water-templated transmembrane nanopores from shape-persistent oligocholate macrocycles

Author keywords

[No Author keywords available]

Indexed keywords

AQUEOUS PHASE; DRIVING FORCES; HYDROPHILIC MOLECULES; HYDROPHOBIC EFFECT; HYDROPHOBIC ENVIRONMENT; HYDROPHOBIC INTERACTIONS; INTERNAL CAVITIES; LIPID MEMBRANES; MACROCYCLES; MACROCYCLICS; MALTOTRIOSE; SELF-ASSEMBLE; SELF-ASSEMBLING; TEMPLATED; TETRAMERS; TRANSMEMBRANES; TRANSPORT BEHAVIOR; WATER MOLECULE;

EID: 78650969248     PISSN: 00027863     EISSN: 15205126     Source Type: Journal    
DOI: 10.1021/ja109036z     Document Type: Article
Times cited : (46)

References (91)
  • 37
    • 0542421525 scopus 로고    scopus 로고
    • For several representative reviews, see
    • For several representative reviews, see: Gellman, S. H. Acc. Chem. Res. 1998, 31, 173-180
    • (1998) Acc. Chem. Res. , vol.31 , pp. 173-180
    • Gellman, S.H.1
  • 58
    • 78650994104 scopus 로고    scopus 로고
    • In our leakage assay, we added 1 to the liposomal solution as a solution of DMSO (10-20 μL). The amount of DMSO was tested and found to have negligible effects on the LUVs.
    • In our leakage assay, we added 1 to the liposomal solution as a solution of DMSO (10-20 μL). The amount of DMSO was tested and found to have negligible effects on the LUVs.
  • 61
    • 0027198422 scopus 로고
    • The 100% end point in a fusion assay can be measured either after a surfactant such as Triton X-100 is added to destroy the liposomes or through a "mock" fusion product (i.e., liposomes whose probe density corresponds to that of completely fused liposomes). Although the Triton method gave similar results, we mainly used the second approach for our fusion experiments because Triton X-100 impacts the quantum yield of NBD. For a discussion on different lipid-mixing fusion assays, see
    • The 100% end point in a fusion assay can be measured either after a surfactant such as Triton X-100 is added to destroy the liposomes or through a "mock" fusion product (i.e., liposomes whose probe density corresponds to that of completely fused liposomes). Although the Triton method gave similar results, we mainly used the second approach for our fusion experiments because Triton X-100 impacts the quantum yield of NBD. For a discussion on different lipid-mixing fusion assays, see: Hoesktra, D. and Düzgüneš, N. Methods Enzymol. 1993, 220, 15-32
    • (1993) Methods Enzymol. , vol.220 , pp. 15-32
    • Hoesktra, D.1    Düzgüneš, N.2
  • 67
    • 78650965841 scopus 로고    scopus 로고
    • Leakage at 60 min gave similar results, but the curve fitting to the Hill equation was less certain because the data points clustered at either very high (Y > 90%) or very low (Y < 30%) leakage.
    • Leakage at 60 min gave similar results, but the curve fitting to the Hill equation was less certain because the data points clustered at either very high (Y > 90%) or very low (Y < 30%) leakage.
  • 69
    • 78650993828 scopus 로고    scopus 로고
    • note
    • Hydrogen bonds among the amides along the pore axis are unlikely to contribute significantly because the amides are exposed to water molecules inside the pore. Also, the steroid backbone is large on the amino end and small near the carboxy tail. The geometry of the macrocycle thus prohibits close contact of the amide bonds in the z -direction.
  • 83
    • 0030768931 scopus 로고    scopus 로고
    • Weiss, J. N. FASEB J. 1997, 11, 835-841
    • (1997) FASEB J. , vol.11 , pp. 835-841
    • Weiss, J.N.1
  • 90
    • 0027960622 scopus 로고
    • For boronic acid-based sugar transporters, see
    • For boronic acid-based sugar transporters, see: Westmark, P. R. and Smith, B. D. J. Am. Chem. Soc. 1994, 116, 9343-9344
    • (1994) J. Am. Chem. Soc. , vol.116 , pp. 9343-9344
    • Westmark, P.R.1    Smith, B.D.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.