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Volumn 119, Issue 19, 1997, Pages 4338-4344

Stereodependent fusion and fission of vesicles: Calcium binding of synthetic gemini phospholipids containing two phosphate groups

Author keywords

[No Author keywords available]

Indexed keywords

PHOSPHOLIPID;

EID: 0030945764     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja962303s     Document Type: Article
Times cited : (75)

References (53)
  • 1
    • 0002041294 scopus 로고
    • Poste, G., Nicolson, G. L., Eds.; North Holland, Amsterdam
    • (a) Gingel, D.; Ginsberg, L. In Cell Surface Rev. Poste, G., Nicolson, G. L., Eds.; North Holland, Amsterdam, 1978; Vol. 5, pp 791-833.
    • (1978) Cell Surface Rev. , vol.5 , pp. 791-833
    • Gingel, D.1    Ginsberg, L.2
  • 27
    • 85171998479 scopus 로고
    • (a) Fischer, E. Ber. 1920, 53, 1621.
    • (1920) Ber. , vol.53 , pp. 1621
    • Fischer, E.1
  • 34
    • 0009417443 scopus 로고
    • Sheffold, R., Ed.; Otto Salle Verlag, Frankfort/Munich
    • Seebach, D.; Hungerbühler, E. Modem Synthetic Methods; Sheffold, R., Ed.; Otto Salle Verlag, Frankfort/Munich 1980; Vol. 2, p 155.
    • (1980) Modem Synthetic Methods , vol.2 , pp. 155
    • Seebach, D.1    Hungerbühler, E.2
  • 36
    • 33947466877 scopus 로고
    • Direct iodination of 1,4-ditosyl erythritol led to the formation of 1-iodo-3,4-buten-2-ol (see, also: House, H. O.; Ro, R. S. J. Am. Chem. Soc. 1958, 80, 182. Cristol, S. J.; Rademacher, L. E. J. Am. Chem. Soc. 1959, 81, 1600.)
    • (1958) J. Am. Chem. Soc. , vol.80 , pp. 182
    • House, H.O.1    Ro, R.S.2
  • 37
    • 0347043247 scopus 로고
    • Direct iodination of 1,4-ditosyl erythritol led to the formation of 1-iodo-3,4-buten-2-ol (see, also: House, H. O.; Ro, R. S. J. Am. Chem. Soc. 1958, 80, 182. Cristol, S. J.; Rademacher, L. E. J. Am. Chem. Soc. 1959, 81, 1600.)
    • (1959) J. Am. Chem. Soc. , vol.81 , pp. 1600
    • Cristol, S.J.1    Rademacher, L.E.2
  • 41
    • 15444343925 scopus 로고    scopus 로고
    • 3 as a chiral shift reagent. Methylation was accomplished by reaction of the free acid of 1a,b with diazomethane. Enantiomeric splitting of the methyl signals revealed an optical purity of at least 95%
    • 3 as a chiral shift reagent. Methylation was accomplished by reaction of the free acid of 1a,b with diazomethane. Enantiomeric splitting of the methyl signals revealed an optical purity of at least 95%.
  • 43
    • 15444355313 scopus 로고    scopus 로고
    • Control experiments were performed using 1a. These experiments revealed that this compound also exhibits vesicle fusion upon addition of calcium ions
    • Control experiments were performed using 1a. These experiments revealed that this compound also exhibits vesicle fusion upon addition of calcium ions.
  • 46
    • 15444351973 scopus 로고    scopus 로고
    • These events have been observed in reversed order for the fusion of ammonium surfactants
    • These events have been observed in reversed order for the fusion of ammonium surfactants. See ref 5d.
    • J. Am. Chem. Soc.
  • 47
    • 85044685063 scopus 로고
    • The reflection in the 4.0-4.5 Å region represents the side of a cell in the hexagonal lattice in which the hydrocarbon chains are packed. For both compounds a broadening in this reflection is observed after addition of calcium ions. This is indicative of a distorted hydrocarbon chain packing see: (a) Gulik-Krzywicki, T.; Rivas, E.; Luzzati, V. J. Mol. Biol. 1967, 27, 303.
    • (1967) J. Mol. Biol. , vol.27 , pp. 303
    • Gulik-Krzywicki, T.1    Rivas, E.2    Luzzati, V.3
  • 52
    • 15444358582 scopus 로고    scopus 로고
    • This melting point range suggests the presence of impurities. They could not be removed despite several attempts to obtain analytically pure material. It was then decided to purify the compound at a later stage in the synthetic sequence
    • This melting point range suggests the presence of impurities. They could not be removed despite several attempts to obtain analytically pure material. It was then decided to purify the compound at a later stage in the synthetic sequence.
  • 53
    • 15444361290 scopus 로고    scopus 로고
    • 4 buffer of pH = 3)
    • 4 buffer of pH = 3).


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.