P32 mitochondrial matrix protein
Importin protein complexed with enzyme
Mouse VDAC1 membrane channel protein
Mitochondrial DNA binding protein
Vitamin B12 transport protein
Sodium V-ATPase rotor ring
VSIV virus protein complex
Adenovirus fibre shaft protein
Chaperonin folding protein
Haemagglutinin viral surface protein
Hemolysin-coregulated protein
P11-annexin II complex, molecular model
Bacteriophage MS2 capsid protein
Influenza A non-structural-protein 1
Oxidoreductase enzyme complex
Calcium ATPase ion pump
Plant agglutinin protein
Apoptosome cell death protein
Human prion precursor protein
UVR8 protein molecule
Bacterial needle complex protein rings
Transcription repressor protein and DNA
Iron-regulatory protein bound to RNA
Bacteriophage restriction enzyme
Cytochrome b5 molecule
Acyl-CoA hydrolase enzyme
Yeast fungus lipase enzyme
Sensory rhodopsin transducer molecule
Insulin molecule
Gramicidin antibiotic molecule
RuBisCO activase enzyme
Isovaleryl dehydrogenase enzyme
Integrin, molecular model
Anthrax edema factor molecule
Myoglobin molecule
HIV-1 polypurine tract, molecular model
ATPase molecule
Bacterial alcohol dehydrogenase molecule
B19 parvovirus capsid protein
Interferon antagonism by viral protein
Epidermal growth factor molecule
Citrate synthase molecule
Tyrosine kinase ABL1 enzyme
Fatty acid dehydrogenase enzyme
GCSF colony-stimulating factor hormone
Oestrogen receptor bound to DNA
HGPRTase molecule
Methyltransferase and DNA
Amylase, molecular model
Retinal-producing oxygenase enzyme
Human antitumour antibody molecule
Aquaporin membrane protein
Escherichia coli heat-labile enterotoxin
Tryparedoxin peroxidase molecule
Anaesthetic inhibiting an ion channel
SARS coronavirus proteins, artwork
Chromatin remodelling factor and DNA
Caspase 6 enzyme
Oxoguanine glycosylase complex
Ribonuclease bound to inhibitor
Eye lens protein molecule
DNA nucleosome, molecular model
Scorpion toxin bound to antibody
Single stranded DNA-binding protein.
RSV virus fusion glycoprotein
HIV-1 reverse transcriptase enzyme
SARS coronavirus, artwork
Cholera virulence regulator protein
Nerve growth factor, molecular model
Nitrogenase protein, molecular model
Bacterial outer membrane protein molecule
Simian virus (SV40) large T antigen
FKBP52 immunoregulation enzyme
Glycated haemoglobin molecule
DNA helicase molecule
Beta secretase enzyme, molecular model
Immunoglobulin pentamer, artwork
Thrombin complexed with fibrinogen
Heterotrimeric G protein complex
Iron containing protein, molecular model
SMAD4 protein domain bound to DNA
Sucrose-specific porin molecule
Proliferating cell nuclear antigen
Potassium channel molecule
Pit-1 transcription factor bound to DNA
Immunoglobulin G antibody molecule
DNA and MECP2 complex, molecular model
Heat shock transcription factor and DNA
Ionotropic glutamate receptor
Cholera cytolysin cell toxin
Cell membrane ion channels, artwork
Enterovirus capsid proteins structure
Enterovirus particles
Viral RNA interference complex
Kinesin motor protein dimer
Human Apolipoprotein A-1 molecule
Cytochrome b5 molecules
Bovine adrenodoxin molecules
Bacterial histone molecule
Type IV collagen C4 domain molecule
RNA exosome complex, molecular model
Enzyme catalysing DNA recombination
Tumour suppressor protein molecular model
Influenza virus protein domain
DNA and BDNF gene, molecular model
Haemoglobin molecule
Hepatitis C polymerase enzyme
Newcastle disease virus protein
Methyltransferase complexed with DNA
Nucleosome core particle bound to DNA
Bacteriophage DNA packaging motor
Channelrhodopsin molecule
Tryptophan repressor bound to DNA
Clostridium botulinum neurotoxin
MERS coronavirus, artwork
Protein translation, artwork
LAC repressor bound to DNA
Retroviral intasome molecule
TATA box-binding protein complex
Protein profile of venom
Birch pollen allergen molecule
Clostridium botulinum toxin fragment
Leptin molecule and fat cells
Cancer protein and drug complex
Protein research
Human insulin molecule
Erythropoietin molecule bound to receptor
DNA electrophoresis gel
Antibody, artwork
Human growth hormone crystals, LM
Lipoproteins in bloodstream, illustration
Lipoproteins, illustration
DNA transcription control
Close up view of ball and stick molecular model
Leptin molecule
Bacterial ribosome, molecular model
Aquaporins, artwork
John Kendrew, British biochemist
Green fluorescent protein molecule
Thrombin protein, secondary structure
Tamoxifen cancer drug and ERR-gamma
Bluetongue virus protein VP7 structure
Outer membrane phospholipase A molecule
Human growth hormone molecule
TGF-beta1, molecular model