A study of the self-assembling morphology in peptide nanorings and nanotubes

Hajime Okamoto, Tsutomu Nakanishi, Yukiko Nagai, Tetsuo Yamada, Hiroshi Miyazaki, Kyozaburo Takeda, Yukio Furukawa, Ikuo Obataya, Hisakazu Mihara, Hiroaki Azehara, Wataru Mizutani, Katsushi Hashimoto, Hiroshi Yamaguchi, Yoshiro Hirayama

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    1 Citation (Scopus)

    Abstract

    Peptide nanotubes of cyclo[-(D-Ala-L-Gln) 4], cyclo[-(D-Ala-L-Gln) 3], cyclo[-(D-Cys-L-Gln) 3], and cyclo[-(L-Gln) 5] have been synthesized and their morphologies have been studied by scanning probe microscopy. The atomic force microscopy displayed several interesting self-assembling forms of these peptide nanotubes. The three D,L-peptides showed not only the straight tubular forms but also the self-assembled bundles. The number and size of observed nanotubes and their bundles were different among those three and also among employed solvents and substrates. On the contrary, the homo-L-peptide of cyclo[-(L-Gln) 5] provided meandering nanotubes, which were caused by the symmetry lowering due to the odd number of amino acids. The meandering characteristics also resulted peculiar super-ring forms of the homo-L-peptide nanotubes. Additionally, the scanning tunneling microscopy was performed and high-resolution images of D,L-peptide nanotubes as well as their bundles were obtained.

    Original languageEnglish
    Title of host publicationMaterials Research Society Symposium Proceedings
    EditorsJ.Y. Wong, A.L. Plant, C.E. Schmidt, L. Shea, A.J. Coury, C.S. Chen, A.E. Barron, H.-A. Klok, T.J. Deming
    Pages245-247
    Number of pages3
    VolumeEXS
    Edition1
    Publication statusPublished - 2004
    Event2003 MRS Fall Meeting - Boston, MA, United States
    Duration: 2003 Dec 12003 Dec 4

    Other

    Other2003 MRS Fall Meeting
    CountryUnited States
    CityBoston, MA
    Period03/12/103/12/4

    Fingerprint

    Peptide Nanotubes
    Nanorings
    Nanotubes
    Peptides
    Scanning probe microscopy
    Scanning tunneling microscopy
    Image resolution
    Atomic force microscopy
    Amino Acids
    Amino acids
    Substrates

    ASJC Scopus subject areas

    • Electronic, Optical and Magnetic Materials

    Cite this

    Okamoto, H., Nakanishi, T., Nagai, Y., Yamada, T., Miyazaki, H., Takeda, K., ... Hirayama, Y. (2004). A study of the self-assembling morphology in peptide nanorings and nanotubes. In J. Y. Wong, A. L. Plant, C. E. Schmidt, L. Shea, A. J. Coury, C. S. Chen, A. E. Barron, H-A. Klok, ... T. J. Deming (Eds.), Materials Research Society Symposium Proceedings (1 ed., Vol. EXS, pp. 245-247). [H3.9]

    A study of the self-assembling morphology in peptide nanorings and nanotubes. / Okamoto, Hajime; Nakanishi, Tsutomu; Nagai, Yukiko; Yamada, Tetsuo; Miyazaki, Hiroshi; Takeda, Kyozaburo; Furukawa, Yukio; Obataya, Ikuo; Mihara, Hisakazu; Azehara, Hiroaki; Mizutani, Wataru; Hashimoto, Katsushi; Yamaguchi, Hiroshi; Hirayama, Yoshiro.

    Materials Research Society Symposium Proceedings. ed. / J.Y. Wong; A.L. Plant; C.E. Schmidt; L. Shea; A.J. Coury; C.S. Chen; A.E. Barron; H.-A. Klok; T.J. Deming. Vol. EXS 1. ed. 2004. p. 245-247 H3.9.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Okamoto, H, Nakanishi, T, Nagai, Y, Yamada, T, Miyazaki, H, Takeda, K, Furukawa, Y, Obataya, I, Mihara, H, Azehara, H, Mizutani, W, Hashimoto, K, Yamaguchi, H & Hirayama, Y 2004, A study of the self-assembling morphology in peptide nanorings and nanotubes. in JY Wong, AL Plant, CE Schmidt, L Shea, AJ Coury, CS Chen, AE Barron, H-A Klok & TJ Deming (eds), Materials Research Society Symposium Proceedings. 1 edn, vol. EXS, H3.9, pp. 245-247, 2003 MRS Fall Meeting, Boston, MA, United States, 03/12/1.
    Okamoto H, Nakanishi T, Nagai Y, Yamada T, Miyazaki H, Takeda K et al. A study of the self-assembling morphology in peptide nanorings and nanotubes. In Wong JY, Plant AL, Schmidt CE, Shea L, Coury AJ, Chen CS, Barron AE, Klok H-A, Deming TJ, editors, Materials Research Society Symposium Proceedings. 1 ed. Vol. EXS. 2004. p. 245-247. H3.9
    Okamoto, Hajime ; Nakanishi, Tsutomu ; Nagai, Yukiko ; Yamada, Tetsuo ; Miyazaki, Hiroshi ; Takeda, Kyozaburo ; Furukawa, Yukio ; Obataya, Ikuo ; Mihara, Hisakazu ; Azehara, Hiroaki ; Mizutani, Wataru ; Hashimoto, Katsushi ; Yamaguchi, Hiroshi ; Hirayama, Yoshiro. / A study of the self-assembling morphology in peptide nanorings and nanotubes. Materials Research Society Symposium Proceedings. editor / J.Y. Wong ; A.L. Plant ; C.E. Schmidt ; L. Shea ; A.J. Coury ; C.S. Chen ; A.E. Barron ; H.-A. Klok ; T.J. Deming. Vol. EXS 1. ed. 2004. pp. 245-247
    @inproceedings{2717964fbd884bc59e29166bc269c8e1,
    title = "A study of the self-assembling morphology in peptide nanorings and nanotubes",
    abstract = "Peptide nanotubes of cyclo[-(D-Ala-L-Gln) 4], cyclo[-(D-Ala-L-Gln) 3], cyclo[-(D-Cys-L-Gln) 3], and cyclo[-(L-Gln) 5] have been synthesized and their morphologies have been studied by scanning probe microscopy. The atomic force microscopy displayed several interesting self-assembling forms of these peptide nanotubes. The three D,L-peptides showed not only the straight tubular forms but also the self-assembled bundles. The number and size of observed nanotubes and their bundles were different among those three and also among employed solvents and substrates. On the contrary, the homo-L-peptide of cyclo[-(L-Gln) 5] provided meandering nanotubes, which were caused by the symmetry lowering due to the odd number of amino acids. The meandering characteristics also resulted peculiar super-ring forms of the homo-L-peptide nanotubes. Additionally, the scanning tunneling microscopy was performed and high-resolution images of D,L-peptide nanotubes as well as their bundles were obtained.",
    author = "Hajime Okamoto and Tsutomu Nakanishi and Yukiko Nagai and Tetsuo Yamada and Hiroshi Miyazaki and Kyozaburo Takeda and Yukio Furukawa and Ikuo Obataya and Hisakazu Mihara and Hiroaki Azehara and Wataru Mizutani and Katsushi Hashimoto and Hiroshi Yamaguchi and Yoshiro Hirayama",
    year = "2004",
    language = "English",
    volume = "EXS",
    pages = "245--247",
    editor = "J.Y. Wong and A.L. Plant and C.E. Schmidt and L. Shea and A.J. Coury and C.S. Chen and A.E. Barron and H.-A. Klok and T.J. Deming",
    booktitle = "Materials Research Society Symposium Proceedings",
    edition = "1",

    }

    TY - GEN

    T1 - A study of the self-assembling morphology in peptide nanorings and nanotubes

    AU - Okamoto, Hajime

    AU - Nakanishi, Tsutomu

    AU - Nagai, Yukiko

    AU - Yamada, Tetsuo

    AU - Miyazaki, Hiroshi

    AU - Takeda, Kyozaburo

    AU - Furukawa, Yukio

    AU - Obataya, Ikuo

    AU - Mihara, Hisakazu

    AU - Azehara, Hiroaki

    AU - Mizutani, Wataru

    AU - Hashimoto, Katsushi

    AU - Yamaguchi, Hiroshi

    AU - Hirayama, Yoshiro

    PY - 2004

    Y1 - 2004

    N2 - Peptide nanotubes of cyclo[-(D-Ala-L-Gln) 4], cyclo[-(D-Ala-L-Gln) 3], cyclo[-(D-Cys-L-Gln) 3], and cyclo[-(L-Gln) 5] have been synthesized and their morphologies have been studied by scanning probe microscopy. The atomic force microscopy displayed several interesting self-assembling forms of these peptide nanotubes. The three D,L-peptides showed not only the straight tubular forms but also the self-assembled bundles. The number and size of observed nanotubes and their bundles were different among those three and also among employed solvents and substrates. On the contrary, the homo-L-peptide of cyclo[-(L-Gln) 5] provided meandering nanotubes, which were caused by the symmetry lowering due to the odd number of amino acids. The meandering characteristics also resulted peculiar super-ring forms of the homo-L-peptide nanotubes. Additionally, the scanning tunneling microscopy was performed and high-resolution images of D,L-peptide nanotubes as well as their bundles were obtained.

    AB - Peptide nanotubes of cyclo[-(D-Ala-L-Gln) 4], cyclo[-(D-Ala-L-Gln) 3], cyclo[-(D-Cys-L-Gln) 3], and cyclo[-(L-Gln) 5] have been synthesized and their morphologies have been studied by scanning probe microscopy. The atomic force microscopy displayed several interesting self-assembling forms of these peptide nanotubes. The three D,L-peptides showed not only the straight tubular forms but also the self-assembled bundles. The number and size of observed nanotubes and their bundles were different among those three and also among employed solvents and substrates. On the contrary, the homo-L-peptide of cyclo[-(L-Gln) 5] provided meandering nanotubes, which were caused by the symmetry lowering due to the odd number of amino acids. The meandering characteristics also resulted peculiar super-ring forms of the homo-L-peptide nanotubes. Additionally, the scanning tunneling microscopy was performed and high-resolution images of D,L-peptide nanotubes as well as their bundles were obtained.

    UR - http://www.scopus.com/inward/record.url?scp=23844445448&partnerID=8YFLogxK

    UR - http://www.scopus.com/inward/citedby.url?scp=23844445448&partnerID=8YFLogxK

    M3 - Conference contribution

    AN - SCOPUS:23844445448

    VL - EXS

    SP - 245

    EP - 247

    BT - Materials Research Society Symposium Proceedings

    A2 - Wong, J.Y.

    A2 - Plant, A.L.

    A2 - Schmidt, C.E.

    A2 - Shea, L.

    A2 - Coury, A.J.

    A2 - Chen, C.S.

    A2 - Barron, A.E.

    A2 - Klok, H.-A.

    A2 - Deming, T.J.

    ER -