Insulin molecule
Myoglobin molecule
Sensory rhodopsin transducer molecule
Haemagglutinin viral surface protein
Human antitumour antibody molecule
ATPase molecule
Glycated haemoglobin molecule
Cytochrome b5 molecule
Gramicidin antibiotic molecule
Anthrax edema factor molecule
Bacterial alcohol dehydrogenase molecule
UVR8 protein molecule
HGPRTase molecule
Epidermal growth factor molecule
Citrate synthase molecule
Influenza A non-structural-protein 1
VSIV virus protein complex
Bacteriophage restriction enzyme
Acyl-CoA hydrolase enzyme
Importin protein complexed with enzyme
P11-annexin II complex, molecular model
RuBisCO activase enzyme
Sodium V-ATPase rotor ring
Isovaleryl dehydrogenase enzyme
Integrin, molecular model
Chaperonin folding protein
HIV-1 polypurine tract, molecular model
Hemolysin-coregulated protein
Haemoglobin molecule
Iron containing protein, molecular model
Interferon antagonism by viral protein
Adenovirus fibre shaft protein
Mouse VDAC1 membrane channel protein
Yeast fungus lipase enzyme
Bacteriophage MS2 capsid protein
P32 mitochondrial matrix protein
Plant agglutinin protein
Apoptosome cell death protein
Oxidoreductase enzyme complex
Iron-regulatory protein bound to RNA
Bacterial needle complex protein rings
Oestrogen receptor bound to DNA
Methyltransferase and DNA
Transcription repressor protein and DNA
Amylase, molecular model
Calcium ATPase ion pump
Retinal-producing oxygenase enzyme
Tryparedoxin peroxidase molecule
Ribonuclease bound to inhibitor
Vitamin B12 transport protein
DNA helicase molecule
DNA nucleosome, molecular model
Potassium channel molecule
Mitochondrial DNA binding protein
Tyrosine kinase ABL1 enzyme
Fatty acid dehydrogenase enzyme
Human prion precursor protein
GCSF colony-stimulating factor hormone
Immunoglobulin pentamer, artwork
Immunoglobulin G antibody molecule
SARS coronavirus proteins, artwork
SARS coronavirus, artwork
Scorpion toxin bound to antibody
Escherichia coli heat-labile enterotoxin
Anaesthetic inhibiting an ion channel
B19 parvovirus capsid protein
RSV virus fusion glycoprotein
Sucrose-specific porin molecule
Eye lens protein molecule
Bacterial outer membrane protein molecule
Enzyme catalysing DNA recombination
SMAD4 protein domain bound to DNA
Simian virus (SV40) large T antigen
Chromatin remodelling factor and DNA
Beta secretase enzyme, molecular model
Caspase 6 enzyme
Thrombin complexed with fibrinogen
Birch pollen allergen molecule
Human insulin molecule
HIV-1 reverse transcriptase enzyme
Bacterial histone molecule
Human Apolipoprotein A-1 molecule
Single stranded DNA-binding protein.
Proliferating cell nuclear antigen
Pit-1 transcription factor bound to DNA
Oxoguanine glycosylase complex
Type IV collagen C4 domain molecule
Aquaporin membrane protein
Enterovirus capsid proteins structure
Enterovirus particles
RNA exosome complex, molecular model
Heterotrimeric G protein complex
FKBP52 immunoregulation enzyme
Cholera virulence regulator protein
Viral RNA interference complex
Nerve growth factor, molecular model
Nitrogenase protein, molecular model
Cytochrome b5 molecules
Bovine adrenodoxin molecules
DNA and MECP2 complex, molecular model
Retroviral intasome molecule
Nucleosome core particle bound to DNA
Tumour suppressor protein molecular model
Atrial natriuretic peptide molecule
Heat shock transcription factor and DNA
Ionotropic glutamate receptor
Cholera cytolysin cell toxin
Cell membrane ion channels, artwork
Kinesin motor protein dimer
LAC repressor bound to DNA
Newcastle disease virus protein
Neuropeptide Y neurotransmitter molecule
MERS coronavirus, artwork
Methyltransferase complexed with DNA
Cobra venom action, molecular model
Insulin-like growth 1 factor molecule
Renin and inhibitor complex
DNA and BDNF gene, molecular model
Hepatitis C polymerase enzyme
Bacteriophage DNA packaging motor
Channelrhodopsin molecule
Influenza virus protein domain
Tryptophan repressor bound to DNA
Leptin molecule and fat cells
CRISPR-CAS9 gene editing complex
DNA transcription, molecular model
Antibody, artwork
Lipoproteins, illustration
Erythropoietin molecule bound to receptor
Clostridium botulinum neurotoxin
Lipoproteins in bloodstream, illustration
Human growth hormone molecule
Outer membrane phospholipase A molecule
DNA transcription control
Lorcaserin obesity drug molecule
Linezolid antibiotic molecule
Fenofibrate cholesterol drug molecule
Topiramate antiepileptic drug molecule
DNA molecule, artwork
TATA box-binding protein complex
Botulinum type B neurotoxin
Donepezil Alzheimer's drug molecule