Epidermal growth factor and receptor
Epidermal growth factor molecule
Beta-2 adrenergic receptor molecule
Epidermal growth factor and receptor complex, illustration
Nerve growth factor bound to receptor
Growth factor receptor molecule
Integrin transmembrane domain
ATP-binding cassette transporter
SelB elongation factor bound to RNA
Chloride ion channel, molecular model
Insect antifreeze protein
Tetraubiquitin protein molecule
HGPRTase molecule
Calcium pumping ATPase muscle enzyme
Fish antifreeze protein
Importin heterodimer protein
Uricase enzyme, molecular model
Carbonic anhydrase molecule
Ubiquitin molecule
Glycosylation enzyme molecule
Calcium-binding protein molecule
Nuclear import complex molecule
Eye lens protein molecule
Human pathogen recognition molecule
P-glycoprotein molecule
cAMP-dependent protein kinase molecule
Human lysine-specific demethylase
Malignant brain-tumor-like protein
Alcohol dehydrogenase molecule
Transcription factor bound to DNA
Hexokinase sugar enzyme
PolyA polymerase, molecular model
Cell adhesion protein molecule
Scavenger mRNA-decapping enzyme
Lysozyme molecule
Family 84 glycoside hydrolase molecule
Zinc transporter Yiip molecule
Transcription factor complexed with DNA
Max transcription factor-DNA complex
Endonuclease and DNA, molecular model
Multidrug transporter molecule
Wilms tumor suppressor bound to DNA
Bacterial nanocompartment
Urea channel molecule
UV-damaged DNA-binding protein and DNA
Guanine-responsive riboswitch
MDM2 and tumour suppressor p53, illustration
Glycogen phosphorylase molecule
Human catalase, molecular model
Glutamine synthetase enzyme
Heat shock protein 90 chaperone complex
Nucleoplasmin molecule
Small heat shock protein
Photosystem I antenna complex
Photosystem I, molecular model
Myoglobin molecule
Oestrogen related receptor-DNA complex
Toll-like receptor 3 and RNA
Shrew eye lens protein molecule
Rabbit eye lens protein molecule
Argonaute protein molecule
Sirtuin enzyme and p53, artwork
Ubiquitinin molecule, molecular model
Pyruvate dehydrogenase complex enzyme
Cytochrome P450 and erythromycin
Src protein molecule
Epidermal growth factor receptor
Citrate acid cycle enzyme
DNA gyrase protein segment
Proteinase inhibitor molecule
Chitinase enzyme molecule
Manganese catalase enzyme molecule
Galactoside acetyltransferase molecule
Lysozyme complexed with antibody
DNA transcription, molecular model
Citrate synthase molecule
Simian virus SV40 large T antigen
Bioluminescent enzyme molecule
Transthyretin blood protein
Haemoglobin, molecular model
DNA and MECP2 complex, molecular model
mRNA capping apparatus
DNA repair enzyme, molecular model
Iron-regulatory protein bound to RNA
Methionine aminopeptidase molecule
Erythropoietin complexed with receptor
Human haemoglobin molecule
Antibody fragment-lysozyme complex
Cyclin-dependent kinase inhibitor complex
Potassium ion channel
FecA transmembrane channel
Adenovirus host cell receptor molecule
Lassa virus receptor binding domain
Nucleosome, illustration
RNA duplex molecule
H-Ras p21 oncogene protein
Vault ribonucleoprotein molecule
Thymine molecule, artwork
Tumour suppressor protein and DNA
Anthrax oedema factor molecule
Tumour necrosis factor superfamily complex, molecular model
Adenovirus fibre shaft protein
Importin alpha 1 protein
Heterotrimeric G protein molecule
Cytochrome b6f complex, molecular model
Cytochrome BC1 molecule
tRNA molecule
Clathrin lattice, molecular model
Toll-like receptor3 linear cluster, molecular model
Toll-like receptor complexed with lncRNA, molecular model
Adenine molecule, artwork
Rabbit Ryanodine Receptor 1 structure, molecular model
ATP-dependent protease molecule