Self-assembling peptide compositions

    公开(公告)号:US10654893B2

    公开(公告)日:2020-05-19

    申请号:US15121251

    申请日:2015-03-10

    申请人: 3-D MATRIX, LTD.

    摘要: The present disclosure provides peptide compositions (e.g., of self-assembling peptides) with particular attributes (e.g., peptide identity, peptide concentration, pH, ionic strength [including salt identity and/or concentration), etc. that show particularly useful material properties. The present disclosure also provides technologies for selecting and/or formulating particular peptide compositions useful in specific contexts. In some embodiments, provided peptide compositions have an elevated pH within the range of about 2.5 to about 3.5 and/or an ionic strength that is above that of a corresponding composition of the same peptide, at the same concentration, in water, but is below a critical salt point for the peptide (e.g., so that the composition is not cloudy).

    SELF-ASSEMBLING PEPTIDE COMPOSITIONS
    7.
    发明申请
    SELF-ASSEMBLING PEPTIDE COMPOSITIONS 审中-公开
    自组装肽组合物

    公开(公告)号:US20160362451A1

    公开(公告)日:2016-12-15

    申请号:US15121251

    申请日:2015-03-10

    申请人: 3-D MATRIX, LTD.

    IPC分类号: C07K7/08

    摘要: The present disclosure provides peptide compositions (e.g., of self-assembling peptides) with particular attributes (e.g., peptide identity, peptide concentration, pH, ionic strength [including salt identity and/or concentration), etc that show particularly useful material properties. The present disclosure also provides technologies for selecting and/or formulating particular peptide compositions useful in specific contexts. In some embodiments, provided peptide compositions have an elevated pH within the range of about 2.5 to about 3.5 and/or an ionic strength that is above that of a corresponding composition of the same peptide, at the same concentration, in water, but is below a critical salt point for the peptide (e.g., so that the composition is not cloudy).

    摘要翻译: 本公开提供具有特别有用的材料性质的特定属性(例如肽同一性,肽浓度,pH,离子强度(包括盐同一性和/或浓度)等)的肽组合物(例如自组装肽)。 本公开还提供了用于选择和/或配制在特定上下文中有用的特定肽组合物的技术。 在一些实施方案中,所提供的肽组合物具有在约2.5至约3.5范围内的升高的pH值和/或高于相同肽在相同浓度的水中的相应组合物的离子强度,但低于 肽的临界盐点(例如,使得组合物不浑浊)。

    WELL PLATES
    8.
    发明申请
    WELL PLATES 审中-公开
    井板

    公开(公告)号:US20150050735A1

    公开(公告)日:2015-02-19

    申请号:US14459816

    申请日:2014-08-14

    申请人: 3-D MATRIX, LTD.

    IPC分类号: C12M1/32 C12M1/12 C12N5/00

    CPC分类号: C12M23/12 C12M25/06

    摘要: Well plates for use in various laboratory experiments may include a plurality of wells each having an interior wall that includes a ledge positioned at a fixed depth within the well.

    摘要翻译: 用于各种实验室实验的井板可以包括多个井,每个孔具有内壁,所述内壁包括位于井内的固定深度处的凸缘。