An X-ray crystallographic investigation into the structural basis of T-cell allorecognition [ 2003 - 2005 ]

Research Grant

Researchers: Prof Jamie Rossjohn (Principal investigator)

Brief description X-ray crystallography is an essential tool for solving the three-dimensional (3-D) structure of proteins. Proteins control the biological processes within the cell and it is the exact shape of proteins that determines how they function. Each protein is made up like a string of beads, with the building units being amino acids. Depending on the sequence of the amino acids, the protein molecule bends and forms a distinct, complex shape. This three dimensional shape allows it to specifically interact with carbohydrates, other proteins, such as enzymes or receptors, or even with molecules like DNA, to have its effect. To determine how a protein acts, it is vital to know the precise three-dimensional shape of a protein at the atomic level. This work is focused on understanding the precise shape of proteins that control the immune system. The immune system is avital process whereby individuals can fight off disease. This work will further our understanding of the immune system.

Funding Amount $AUD 441,000.00

Funding Scheme NHMRC Project Grants

Notes Standard Project Grant