A line drawing of calmodulin.
Ubiquitin colored by amino acid type.
Superimposed proteins.
Model of f-met tRNA.
Combination of protein and nucleic acid models.
Ray-tracing with `Wavefront' software.
Ribbon Spacecurve
Ramachandran Mapping.
Temperature Factor Mapping
Mainchain hydrogen bonding patterns.
Potential Energy Mappings.
Real-space R-factor Mapping.