The Macromolecular Structure Group is part of the Department of Biochemistry and Biophysics in the School of Medicine at the University of California, San Francisco.

The MSG focuses on the study of macromolecular structure, function, and interactions through the varied research tools of biochemistry and biophysics, including X-ray Crystallography and SAXS, Electron & Light Microscopy, NMR, Mass Spectrometry, and Molecular Biology.

The Macromolecular Structure Group is part of the Department of Biochemistry and Biophysics in the School of Medicine at the University of California, San Francisco.

The MSG focuses on the study of macromolecular structure, function, and interactions through the varied research tools of biochemistry and biophysics, including X-ray Crystallography and SAXS, Electron & Light Microscopy, NMR, Mass Spectrometry, and Molecular Biology.

Associated Graduate Programs
- Biomedial Sciences (BMS)
- Tetrad
- Program in Biological Sciences (PIBS)
- Biophysics (BP)
- Chemistry & Chemical Biology (CCB)
- Pharmaceutical Sciences and Pharmacogenomics (PSPG) 

Affiliated Departments
- Biochemistry & Biophysics
- Pharmaceutical Chemistry
- Cellular & Molecular Pharmacology
- Pathology

Affiliated Institutes
- Howard Hughes Medical Institute (HHMI)
- Cardiovascular Research Institute (CVRI)
- California Institute for Quantitative Biosciences (QB3)