Crystal structure of a protein with unknown function from Xanthomonas campestris, a plant pathogen. Eight copies of the protein crystallized to form a ring. Holiday graphic created by Ken Schwinn and Sonia Espejon-Reynes.

Crystal structure of a protein with unknown function from Xanthomonas campestris, a plant pathogen. Eight copies of the protein crystallized to form a ring.

High res. image (116 KB GIF)

Credit: Holiday graphic created by Ken Schwinn and Sonia Espejon-Reynes, New York SGX Research Center for Structural Genomics.