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Molecule of the Month


Molecule of the Month January 2009
Tobacco Mosaic Virus

The RCSB PDB Molecule of the Month by David S. Goodsell (The Scripps Research Institute and the RCSB PDB) presents short accounts on selected molecules from the Protein Data Bank. Each installment includes an introduction to the structure and function of the molecule, a discussion of the relevance of the molecule to human health and welfare, and suggestions for how visitors might view these structures and access further details.

This feature provides an easy introduction to the RCSB PDB for all types of users, but especially for teachers and students. It is used in many classrooms to introduce structures to students, and is an integral part of the protein modeling event at the Science Olympiad. It is not intended to be a comprehensive index to entries in the PDB archive, nor necessarily represent the historical record. The structures used to illustrate each installment are chosen at the discretion of the authors. Goodsell described the creation of these articles and images in an interview with the RCSB PDB Newsletter.

The structure features below are also available in an alphabetical listing. Citation and usage information is available. High resolution TIFF images are also available.

Other institutions publish similar features, including the Protein of the Month at the European Bioinformatics Institute and Protein Spotlight at the Swiss Institute of Bioinformatics.

2009 Tobacco Mosaic Virus (PDF 556 KB)
2008 Circadian Clock Proteins (PDF 1 MB), Small Interfering RNA (siRNA) (PDF 1.2 MB), Cadherin (PDF 688 KB), Adrenergic Receptors (PDF 236 KB), Prions (PDF 356 KB), Lactate Dehydrogenase (PDF 396 KB), Dengue Virus (PDF 332 KB), Selenocysteine Synthase (PDF 280 KB), Ribonuclease A (PDF 284 KB), Poly(A) Polymerase (PDF 396 KB), Mechanosensitive Channels (PDF 440 KB), Hsp90 (PDF 352 KB)
2007 Importins (PDF 1 MB), Exosomes (PDF 1.1 MB), Zinc Fingers (PDF 1.3 MB), Clathrin by G.T. Johnson and D.S. Goodsell (PDF 1.16 MB), Aconitase and Iron Regulatory Protein 1 (PDF 1.19 MB), Fatty Acid Synthase (PDF 1.4 MB), Thymine Dimers (PDF 1.1 MB), Anabolic Steroids (PDF 1 MB), Citrate Synthase (PDF 936 KB), Superoxide Dismutase (PDF 836 KB), Multidrug Resistance Transporters (PDF 1.2 MB), Oxidosqualene Cyclase (PDF 1.6 MB)
2006 Topoisomerases (PDF 378 KB), Alpha-amylase (PDF 412 KB), Tissue Factor (PDF 308 KB), Hemagglutinin (PDF 310 KB), Glucose Oxidase (PDF 300 KB), Luciferase (PDF 905 KB), Amyloid-beta Precursor Protein (PDF 866 KB), AAA+ Proteases (PDF 1.3 MB), Elongation Factors (PDF 1.4 MB), Cytochrome p450 (PDF 735 KB), Fibrin (PDF 712 KB), Transposase (PDF 865 KB)
2005 Phenylalanine Hydroxylase by D.S. Goodsell and S. Dutta (PDF 477 KB), Major Histocompatibility Complex (PDF 462 KB), T-Cell Receptor (PDF 351 KB), Kinesin (PDF 274 KB), Self-splicing RNA (PDF 278 KB), Carotenoid Oxygenase (PDF 312 KB), TATA-Binding Protein (PDF 405 KB), Neurotrophins (PDF 270 KB), Cholera Toxin (PDF 373 KB), Designer Proteins (PDF 363 KB), Acetylcholine Receptor (PDF 487 KB), ATP Synthase (PDF 334 KB)
2004 Carbonic Anhydrase by D.S. Goodsell and S. Dutta (PDF 260 KB), The Glycolytic Enzymes (PDF 970 KB), The Calcium Pump (PDF 315 KB), Growth Hormone by D.S. Goodsell and S. Dutta (PDF 210 KB), Serpins (PDF 346 KB), Acetylcholinesterase (PDF 321 KB), DNA Ligase (PDF 330 KB), Caspases (PDF 340 KB), Catalase (PDF 430 KB), G Proteins (PDF 293 KB), Photosystem II (PDF 1.2 MB), Ubiquitin (PDF 315 KB)
2003 Serum Albumin (PDF 257 KB), Potassium Channels by D.S. Goodsell and S. Dutta (PDF 561 KB), lac Repressor (PDF 511 KB), RNA Polymerase (PDF 278 KB), Hemoglobin by D.S. Goodsell and S. Dutta (PDF 2.0 MB), Green Fluorescent Protein (GFP) (PDF 262 KB), Src Tyrosine Kinase (PDF 312 KB), Calmodulin by D.S. Goodsell and S. Dutta (PDF 353 KB), Estrogen Receptor (PDF 345 KB), Trypsin (PDF 405 KB), Simian Virus 40 (PDF 388 KB), Catabolite Activator Protein (PDF 3.6 MB)
2002 Thrombin (PDF 344 KB), Nitrogenase (PDF 430 KB), Bacteriorhodopsin (PDF 358 KB), Anthrax Toxin (PDF 488 KB), Penicillin-binding Proteins (PDF 243 KB), Glutamine Synthetase (PDF 1.1 MB), p53 (PDF 348 KB), Chaperones (PDF 456 KB), Reverse Transcriptase (PDF 305 KB), Dihydrofolate Reductase (PDF 235 KB), Ferritin and Transferrin (PDF 394 KB), Cytochrome c (PDF 339 KB)
2001

Alcohol Dehydrogenase (PDF 266 KB), Insulin (PDF 150 KB), Transfer RNA (PDF 230 KB), Aminoacyl-tRNA Synthetases (PDF 445 KB), Cyclooxygenase (PDF 237 KB), Myosin (PDF 331 KB), Actin (PDF 278 KB), Poliovirus and Rhinovirus (PDF 440 KB), Antibodies (PDF 363 KB), Photosystem I (PDF 580 KB), DNA (PDF 324 KB), Glycogen Phosphorylase (PDF 365 KB)

2000

Myoglobin (PDF 138 KB), Bacteriophage phiX174 (PDF 200 KB), DNA Polymerase (PDF 261 KB), Collagen (PDF 346 KB), Cytochrome c Oxidase (PDF 244 KB), HIV-1 Protease (PDF 215 KB), Nucleosome (PDF 256 KB), Restriction Enzymes (PDF 195 KB), Lysozyme (PDF 211 KB), Ribosome (PDF 347 KB), Rubisco (PDF 265 KB), Pepsin (PDF 394 KB)

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