Case Center for Synchrotron Biosciences

描述(由申请人提供)：凯斯同步加速器生物科学中心(CSB)在国家同步加速器光源(NSLS)和凯斯西储大学医学院(CWRU)拥有最先进的设施和实验室，计划继续开发和运营一些新型同步加速器光束线，以支持生物医学科学用户的国际客户。该资源目前通过四条同步加速器光束线的运行为NSLS的550多名用户提供服务，这些同步加速器光束线提供最先进的设备、技术、用户支持以及辐射分解足迹、X射线光谱学和大分子结晶学实验的培训。用户来自美国各地和世界各地。 建议为P30中心提供三个技术服务核心。其中包括一个基于世界领先的X28C足迹光束线的足迹核心，该光束线将提供蛋白质、核酸和体内足迹设施。基于X3B光束线的X射线光谱分析核心将接受探测器升级，使其能力达到美国最先进的水平。大分子晶体核心，特别是x29光束线，将扩大其世界级的生产率。在我们的同步加速器光束线上提供用户服务的有效机制将继续存在，这取决于我们经验丰富的光束线工作人员对用户的有效培训。P30提议支持所有三个核心的176个服务项目，这些项目得到212个同行审查赠款的支持，其中包括来自国家卫生研究院的200个。 技术服务核心基础设施与一百多个用户群体的需求密切相关，这些用户群体在广泛的生物科学领域拥有经过同行审查的资金。根据光束线的具体开发活动，用户工作人员将加强目前使用资源设施的调查人员的研究。概述了积极的培训和传播方案，这将扩大资源方案的覆盖范围，并吸引新用户，扩大研究基础。 公共卫生相关声明(由申请人提供)：该项目为美国国立卫生研究院资助的科学界提供资源，以支持对大分子的结构和动力学的研究。这些研究对于理解所有生物体的正常生物学和疾病的分子效应至关重要，包括设计控制细胞过程的药物，以及理解介导病毒和细菌传播的分子相互作用。

DESCRIPTION (provided by applicant): The Case Center for Synchrotron Biosciences (CSB), with state-of-the-art facilities and laboratories at the National Synchrotron Light Source (NSLS) and at Case Western Reserve University School of Medicine (CWRU), is proposing to continue development and operation of a number of novel synchrotron beam lines to support an international clientele of users in the biomedical sciences. The resource currently serves over 550 users at the NSLS through the operation of four synchrotron beamlines that provide state-of-the art equipment, techniques, user support, and training for radiolytic footprinting, x-ray spectroscopy, and macromolecular crystallography experiments. The users come from across the US and from around the world. Three Technology Service Cores are proposed for the P30 Center. These include a footprinting core, based on the world-leading X28C footprinting beamline, which will provide protein, nucleic acid and in vivo footprinting facilities. An x-ray spectroscopy core, based on the X3B beamline, will receive a detector upgrade bringing its capabilities to state-of-the art in the US. The macromolecular crystallography core, particularly the X29 beamline, will expand its world-class productivity. Efficient mechanisms of delivering user service on our synchrotron beamlines will be continued and are contingent on effective training of users by our experienced beamline staff. The P30 proposes the support of 176 service projects across all three cores that are supported by 212 peer-reviewed grants, including 200 from the NIH. The Technology Service Core infrastructure is closely coupled to the needs of over one hundred user groups with peer-reviewed funding in a wide range of biological sciences. Based on specific developmental activities at the beamlines, user staff will enhance the research of the investigators that are presently using the resource's facilities. Pro-active programs of training and dissemination are outlined that will enhance the reach of the resource's programs and attract new users, expanding the research base. PUBLIC HEALTH RELEVANCE STATEMENT (provided by applicant): This project provides resources for the NIH funded scientific community to support the study of the structure and dynamics of macromolecuies. These studies are critical for understanding the normal biology of all organisms and the molecular effects of disease including the design of drugs to control cellular processes and the understanding of the molecular interactions that mediate the spread of viruses and bacteria.