Molecule of the Month

Date descending Alphabetically By Category

• 2013/05: (161) Ricin
• 2013/04: (160) Actinomycin
• 2013/03: (159) Erythrocruorin
• 2013/02: (158) Proton-Gated Urea Channel
• 2013/01: (157) Transfer-Messenger RNA
• 2012/12: (156) ABO Blood Type Glycosyltransferases
• 2012/11: (155) Vitamin D Receptor
• 2012/10: (154) Citric Acid Cycle
• 2012/09: (153) Pyruvate Dehydrogenase Complex
• 2012/08: (152) cAMP-dependent Protein Kinase
• 2012/07: (151) Hypoxanthine-guanine phosphoribosyltransferase
• 2012/06: (150) Sliding Clamps
• 2012/05: (149) Leptin
• 2012/04: (148) Ras Protein
• 2012/03: (147) Rhodopsin
• 2012/02: (146) Aminoglycoside Antibiotics
• 2012/01: (145) Messenger RNA Capping
• 2011/12: (144) Complex I
• 2011/11: (143) Toll-like Receptors
• 2011/10: (142) PDB Pioneers
• 2011/09: (141) O-GlcNAc Transferase
• 2011/08: (140) Rhomboid Protease GlpG
• 2011/07: (139) DNA Methyltransferase
• 2011/06: (138) Glucansucrase
• 2011/05: (137) Cytochrome bc₁
• 2011/04: (136) Nanobodies
• 2011/03: (135) Integrase
• 2011/02: (134) Integrin
• 2011/01: (133) Nitric Oxide Synthase
• 2010/12: (132) Adenovirus
• 2010/11: (131) Inteins
• 2010/10: (130) Riboswitches
• 2010/09: (129) Isocitrate Dehydrogenase
• 2010/08: (128) Interferons
• 2010/07: (127) Crystallins
• 2010/06: (126) Epidermal Growth Factor
• 2010/05: (125) Parvoviruses
• 2010/04: (124) Concanavalin A and Circular Permutation
• 2010/03: (123) P-glycoprotein
• 2010/02: (122) Enhanceosome
• 2010/01: (121) 70S Ribosomes
• 2009/12: (120) Antifreeze Proteins
• 2009/11: (119) Designed DNA Crystal
• 2009/10: (118) Sodium-Potassium Pump
• 2009/09: (117) Xanthine Oxidoreductase
• 2009/08: (116) Sulfotransferases
• 2009/07: (115) beta-Secretase
• 2009/06: (114) Vaults
• 2009/05: (113) Influenza Neuraminidase
• 2009/04: (112) Oct and Sox Transcription Factors
• 2009/03: (111) Hydrogenase
• 2009/02: (110) Auxin and TIR1 Ubiquitin Ligase
• 2009/01: (109) Tobacco Mosaic Virus
• 2008/12: (108) Hsp90
• 2008/11: (107) Mechanosensitive Channels
• 2008/10: (106) Poly(A) Polymerase
• 2008/09: (105) Ribonuclease A
• 2008/08: (104) Selenocysteine Synthase
• 2008/07: (103) Dengue Virus
• 2008/06: (102) Lactate Dehydrogenase
• 2008/05: (101) Prions
• 2008/04: (100) Adrenergic Receptors
• 2008/03: (099) Cadherin
• 2008/02: (098) Small Interfering RNA
• 2008/01: (097) Circadian Clock Proteins
• 2007/12: (096) Oxidosqualene Cyclase
• 2007/11: (095) Multidrug Resistance Transporters
• 2007/10: (094) Superoxide Dismutase
• 2007/09: (093) Citrate Synthase
• 2007/08: (092) Anabolic Steroids
• 2007/07: (091) Thymine Dimers
• 2007/06: (090) Fatty Acid Synthase
• 2007/05: (089) Aconitase and Iron Regulatory Protein 1
• 2007/04: (088) Clathrin
• 2007/03: (087) Zinc Fingers
• 2007/02: (086) Exosomes
• 2007/01: (085) Importins
• 2006/12: (084) Transposase
• 2006/11: (083) Fibrin
• 2006/10: (082) Cytochrome p450
• 2006/09: (081) Elongation Factors
• 2006/08: (080) AAA+ Proteases
• 2006/07: (079) Amyloid-beta Precursor Protein
• 2006/06: (078) Luciferase
• 2006/05: (077) Glucose Oxidase
• 2006/04: (076) Hemagglutinin
• 2006/03: (075) Tissue Factor
• 2006/02: (074) alpha-Amylase
• 2006/01: (073) Topoisomerase
• 2005/12: (072) ATP Synthase
• 2005/11: (071) Acetylcholine Receptor
• 2005/10: (070) Designer Proteins
• 2005/09: (069) Cholera Toxin
• 2005/08: (068) Neurotrophins
• 2005/07: (067) TATA-Binding Protein
• 2005/06: (066) Carotenoid Oxygenase
• 2005/05: (065) Self-splicing RNA
• 2005/04: (064) Kinesin
• 2005/03: (063) T-Cell Receptor
• 2005/02: (062) Major Histocompatibility Complex
• 2005/01: (061) Phenylalanine Hydroxylase
• 2004/12: (060) Ubiquitin
• 2004/11: (059) Photosystem II
• 2004/10: (058) G Proteins
• 2004/09: (057) Catalase
• 2004/08: (056) Caspases
• 2004/07: (055) DNA Ligase
• 2004/06: (054) Acetylcholinesterase
• 2004/05: (053) Serpins
• 2004/04: (052) Growth Hormone
• 2004/03: (051) Calcium Pump
• 2004/02: (050) Glycolytic Enzymes
• 2004/01: (049) Carbonic Anhydrase
• 2003/12: (048) Catabolite Activator Protein
• 2003/11: (047) Simian Virus 40
• 2003/10: (046) Trypsin
• 2003/09: (045) Estrogen Receptor
• 2003/08: (044) Calmodulin
• 2003/07: (043) Src Tyrosine Kinase
• 2003/06: (042) Green Fluorescent Protein
• 2003/05: (041) Hemoglobin
• 2003/04: (040) RNA Polymerase
• 2003/03: (039) lac Repressor
• 2003/02: (038) Potassium Channels
• 2003/01: (037) Serum Albumin
• 2002/12: (036) Cytochrome c
• 2002/11: (035) Ferritin and Transferrin
• 2002/10: (034) Dihydrofolate Reductase
• 2002/09: (033) Reverse Transcriptase
• 2002/08: (032) Chaperones
• 2002/07: (031) p53 Tumor Suppressor
• 2002/06: (030) Glutamine Synthetase
• 2002/05: (029) Penicillin-binding Proteins
• 2002/04: (028) Anthrax Toxin
• 2002/03: (027) Bacteriorhodopsin
• 2002/02: (026) Nitrogenase
• 2002/01: (025) Thrombin
• 2001/12: (024) Glycogen Phosphorylase
• 2001/11: (023) DNA
• 2001/10: (022) Photosystem I
• 2001/09: (021) Antibodies
• 2001/08: (020) Poliovirus and Rhinovirus
• 2001/07: (019) Actin
• 2001/06: (018) Myosin
• 2001/05: (017) Cyclooxygenase
• 2001/04: (016) Aminoacyl-tRNA Synthetases
• 2001/03: (015) Transfer RNA
• 2001/02: (014) Insulin
• 2001/01: (013) Alcohol Dehydrogenase
• 2000/12: (012) Pepsin
• 2000/11: (011) Rubisco
• 2000/10: (010) Ribosome
• 2000/09: (009) Lysozyme
• 2000/08: (008) Restriction Enzymes
• 2000/07: (007) Nucleosome
• 2000/06: (006) HIV-1 Protease
• 2000/05: (005) Cytochrome c Oxidase
• 2000/04: (004) Collagen
• 2000/03: (003) DNA Polymerase
• 2000/02: (002) Bacteriophage phiX174
• 2000/01: (001) Myoglobin