Beyond Rg: BioSAXS Short Course 2017

June 26 - June 29, 2017
Advanced Photon Source, Argonne National Laboratory

SAS imagesSolution small-angle x-ray scattering has earned great popularity and success in biological studies owing to the advances in brilliant x-ray sources, large area detectors, and, more importantly, data analysis methods in the past two decades. The objective of the “Beyond Rg: BioSAXS Short Course 2017" is to raise the awareness and capabilities of the small-angle scattering (SAS) techniques in the structural biology community by providing an intermediate-level course for those in need of a better understanding of bioSAS theory, and techniques and facilities provided at the APS.


This bioSAXS short course offers an overview of small-angle scattering (SAS, including x-ray and neutron scattering) theory, SAS methods and capabilities for structural biology, and data reduction and analysis tools, to enable the community to submit highly effective beam-time proposals and to facilitate better utilization of the resources at the APS. Although many methods covered in this course were originally developed for biomolecules which are often mono-dispersed, this course may be also useful for those work with solution samples with high structural homogeneity. However, this course is NOT for soft materials that are polydispersed.

The course includes lectures, software practice, and hands-on experimental sessions. Experimental session will be carried out at selected APS small-angle x-ray scattering beamlines for samples that are brought by participants and demo samples. Example data will be provided for software practice. Lecturers will be available during software practice and experimental sessions for one-on-one discussion.

Participants are expected to have attained at least a graduate student-level education and are encouraged to have a defined experimental program so that they can collect data for a set of samples that they bring. Participants are also encouraged to bring their own notebook computers.

Registration fee: $55
Number of participants is limited to 25-30. If needed, organizers reserve the right to select participants.


Registration is now opened Registration link
   


Participants will be responsible for their own transportation, accommodations, and meal costs. A limited number of rooms has been reserved at the Argonne Guest House: http://www.anlgh.org/

Argonne Guest House
Argonne National Laboratory
9700 S. Cass Avenue - Building 460
Argonne, IL 60439
Phone: 800.632.8990 or 630.739.6000
Fax: 630.739.1000
Email: argonne-guest-house@anl.gov

Participants are responsible for reserving these rooms.


For answers to questions or for more information contact:

Connie Vanni
Argonne National Laboratory
9700 S. Cass Ave., Bldg. 401
Argonne, IL U.S.A.

apsuser@aps.anl.gov

http://small-angle.aps.anl.gov/


SPONSORS:



APS X-ray science division

COURSE SCHEDULE

June 26 - June 29, 2017 General lectures (theory, applications, software practice, etc.)
June 28, 2017 Experiments at 3 selected SAXS beamlines
 

 

SYLLABUS

Fundamentals of Small-Angle Scattering
Theories and Applications of BioSAXS
BioSAXS Sample Preparation
Small Angle Scattering Instrumentation
Specific Topics of BioSAXS Methods on Various Systems
Time-Resolved X-ray Scattering
Software Practice
Strategies to Write Successful Beam-Time Proposals

SPEAKERS

Srinivas Chakravarthy, BioCAT/IIT
Jan Ilavsky, XSD/Argonne
Peter R. Jemian, XSD/Argonne
Tom Irving, BioCAT/IIT
Soenke Seifert, XSD/Argonne
Steven Weigand, DND-CAT/Northwestern
Xiaobing Zuo, XSD/Argonne
and other APS XSD and APS CAT's staff members



PARTICIPATING BEAMLINES

SAXS:

5-ID-D (DND-CAT, http://www.dnd.aps.anl.gov/)
12-ID-B (XSD, http://www.aps.anl.gov/Beamlines/Directory/)
18-ID-D (Bio-CAT, http://www.bio.aps.anl.gov/)

Details on the beamlines: http://small-angle.aps.anl.gov/aps_beam_lines.html

SOFTWARE


ATSAS (http://www.embl-hamburg.de/biosaxs/download.html)

ILLUSTRATIONS

From bottom to top: The bird view of the Advanced Photon Source (APS) of Argonne National Laboratory; SAXS/WAXS instruments at beamline 12-ID-B of APS; Scattering image of a solution sample; Superimposition of SAXS bead model and atomic models of a RNA molecule.