Pig 2Zn insulin molecule
Bovine insulin molecule
Insulin molecule at room temperature
Human insulin molecule
Human insulin NPH molecule
Insulin complexed with receptor
Covalent insulin dimer molecule
Human insulin at pH 5.5
Raf-1 cysteine-rich domain molecule
Blue fluorescent protein molecule
GATA-1 and FOG-1 zinc fingers
Zinc finger complexed with RNA
Human dermcidin channel
Insulin receptor complexed with insulin, molecular model
Insulin bound to its receptor
Glucagon molecule
Insulin receptor complex, molecular model
Insulin-analogue des-B29,B30, molecular model
Zinc finger protein EEA1
Zinc finger RNA complex
Superoxide dismutase SOD molecule
Zinc finger protein complexed with DNA
TATA box zinc finger protein complex
Alpha-beta tubulin Taxol complex
Zinc finger proteins complexed with DNA
Zinc finger domain complexed with DNA
HIV-1 antibody complexed with GP41
Insulin molecule
Citrate synthase molecule
Degludec designer insulin molecule
Insulin aspart molecule
Insulin glargine molecule
Superoxide dismutase complex, molecular model
Pancreatic elastase enzyme
Insulin molecule, artwork
Mutant insulin, molecular model
Transferrin transporter molecule
Troponin C molecule
Designer protein DF2 molecule
Calmodulin molecule
Halorhodopsin chloride pump
Ferritin molecule
ALAD dehydratase enzyme
Acetylcholine binding protein
Magnesium level sensing riboswitch
Pentameric ion channel
Potassium channel molecule
Gramicidin A ion channel
Nicotinic acetylcholine receptor
Membrane rotor of V-type ATPase
Major cat allergen Fel d 1
Sodium-potassium pump
Bacterial ligand-gated ion channel
Isoprene synthase molecule complex
RNA polymerase II dimer, molecular model
Estrogen sulfotransferase molecule
Prostaglandin H2 synthase-1
Oestrogen receptor complex
Transport inhibitor response complex
CYPR2R1 complexed with vitamin D3
Bacterial arylsulfate sulfotransferase
Cyclooxygenase complex
Glucocorticoid receptor complex
Ketosteroid receptor complex
Human obesity protein leptin
Erythropoietin complexed with receptor
Human growth hormone complex
Oestrogen related receptor 2 DNA complex
Follicle stimulating hormone complex
Human oestrogen receptor complex
Hormone FSH complexed with receptor
Estrogen receptor bazedoxifene complex
Human thyroxine-binding globulin molecule
Plant phytosulfokine receptor 1
Human RAGE extracellular domain
Bacterial manganese catalase molecule
Manganese superoxide dismutase
Amyloid-beta precursor protein fragment
Riboswitch sensing manganese ions
Mitochondrial ATP synthase
Human insulin isomer molecule
Poly(A) polymerase molecule
Human major prion protein molecule
Carboxypeptidase A molecule
Bovine chymosin molecule
Ribonuclease A tetramer complex
Bovine mitochondrial ATP synthase
Insulin-like growth factor 1 molecule
Insulin-like growth 1 factor molecule
Human insulin receptor ectodomain molecule
Tyrosine kinase of an insulin receptor
Vasopressin hormone molecule
V-ATPase molecule, molecular model
Zinc transporter Yiip molecule
Methylcobalamin, vitamin B12 molecule
Vitamin B12 and CblC enzyme
Sodium potassium ion channel, molecular model
Cortisol, molecular model
Neuropeptide Y neurotransmitter molecule
Hydroxysteroid dehydrogenase molecule
Oxandrolone anabolic steroid molecule
Human growth hormone molecule, artwork
Human ghrelin, molecular model
Dihydrotestosterone hormone, molecular model
Oestrogen receptor, molecular model
Testosterone, molecular model
Follicle-stimulating hormone complex
Metformin drug for diabetes, molecular model
Cyclooxygenase-1 complexed with EPA, molecular model
Cyclooxygenase-1 complexed with linoleic acid, illustration
Nitric oxide synthase reductase
Insulin structure, illustration
Insulin-degrading enzyme and inhibitor
Catalase, molecular model
Bovine GAPDH, illustration
Foot-and-mouth-disease capsid, molecular model
Hen egg-white lysozyme molecule
Bovine major prion protein molecule
Bovine immunodeficiency virus (BIV) complex
Mitochondrial ATP synthase stator
Pepsin stomach enzyme molecule, illustration
Epstein-Barr virus transcription factor
Ryanodine receptor molecule
Vitamin D receptor complex
Rabies virus phosphoprotein C-terminal, molecular model
Synechocystis halorhodopsin (SyHR), molecular model
Glutamyl-tRNA synthetase complex, illustration
Artificial nanocage using barium atoms, illustration
SARS coronavirus envelope channel, molecular model
Human Telomeric G-Quadruplex
Meizothrombin complex, molecular model
Acetylcholinesterase molecule
Nucleosome core particle complex
Human interferon beta molecule
Myosin fragment
Nerve growth factor molecule
Human Ras-Sos complex
Syntaxin 1A molecule
Myosin motor light chain complex
Human haemoglobin molecule
Artificial haemoglobin molecule
Collagen-like peptide molecule
Bacteriophage phiX174 molecule
Glucose dehydrogenase complex
Hepatitis C virus RNA polymerase
Defensin anti-microbial peptide
Chaperone GRPE complex
Chaperone peptide complex
Human dihydrofolate reductase
Dihydrolipoamide dehydrogenase complex
Phenylalanyl-tRNA synthetase complex
Multidrug efflux transporter component TolC