Antithrombin molecule
Interferon, molecular model
Interleukin-10, molecular model
Pepsin molecule
Haemagglutinin viral surface protein
Vascular endothelial growth factor
Lipase molecule, secondary structure
Lipase molecule
Mouse urinary protein, molecular model
Heterotrimeric G protein complex molecule
Cytochrome P450 protein, molecular model
Haemagglutinin from bird flu virus
Myoglobin protein
ApoE protein
Frataxin molecule
Calcium pumping ATPase muscle enzyme
Porphobilinogen deaminase enzyme
Green fluorescent protein molecule
Kinase molecule, secondary structure
Triose phosphate isomerase molecule
DNA polymerase Klenow fragment
Proliferating cell nuclear antigen
Protein tyrosine phosphatase molecule
TGF beta, molecular model
Thrombin protein
CD4 protein molecule
Interleukin-6, molecular model
Glutamine synthetase enzyme
Anti-cancer protein p53
Ricin molecule
Retinoschisin molecule
Liver proteins
Blood clotting protein
C-reactive protein, molecular models
Lysozyme molecule
ATPase muscle enzyme
Neuraminidase influenza enzyme
Integration host factor and DNA
Secondary structure of proteins, artwork
Synthetic ribonuclease molecule
Interferon molecule
Interleukin-12 protein molecule
ZP3 glycoprotein molecule
p53 tumour protein bound to Mdm2 protein
Influenza A virus haemagglutinin protein
TGN1412 drug molecule
Interleukin-6 molecule
Metallothionein protein
Tumour necrosis factor-alpha
Elastase molecule
Follicle stimulating hormone molecule
Anthrax lethal factor protein
G-CSF hormone molecule
FK506-binding protein molecule
Caspase 9 molecule
Pro-caspase 9 molecule
Caspase 3 molecule
Botulinum toxin
Erythropoietin hormone
Green fluorescent protein, computer model
NovoSeven clotting protein molecule
BHRF 1 protein from Epstein-Barr virus
Cyclin-dependent kinase 2 enzyme
Human serum albumin molecule
Phosphofructokinase bacterial enzyme
Superoxide dismutase molecule
Src protein domain
Hepatitis C virus enzyme, molecular model
Caspase 1 molecule
Thrombin protein, secondary structure
Dynamin enzyme, molecular model
Foot and mouth disease protein
Herceptin breast cancer drug
Cholera toxin
Hepatitis C virus RNA polymerase enzyme
RNA polymerase from Norwalk virus
Cyclin-depenent kinase 5 molecule
Cholinesterase enzyme
Cytochrome P450 molecule
Rhodopsin protein molecule
Lassa virus glycoprotein, molecular model
Viral dUTPase enzyme, molecular model
Lysozyme molecule, computer artwork
Cd28 antigen molecule
HIV reverse transcription enzyme
DNA polymerase molecule
Cholera toxin, molecular model
Section of human apolipoprotein A-I
Leptin molecule
Herceptin breast cancer drug molecule
Molecular motor protein
Lassa virus complexed with antibody, molecular model
Chinese scorpion toxin structure
Botulinum type B neurotoxin
Erythropoietin molecule bound to receptor
Elastase molecule and pancreas
Human growth hormone, molecular model
GAGA transcription factor molecule
Glucose sugar molecule
Trypsin molecule
Vitamin C, molecular model
Vitamin E (tocopherol) molecule
Vitamin E (tocotrienol) molecule
Vitamin K2, molecular model
Vitamin K3, molecular model
Vitamin U, molecular model
Vitamin B2, molecular models
Folic acid
Vitamin B1
Vitamin C
Vitamin C molecule
Vitamin D2
Vitamin D3
Vitamin B12, molecular model
Vitamin B1, molecular model
Vitamin B2, molecular model
Vitamin B3, molecular model
Vitamin D2, molecular model
Vitamin K1, molecular model
Vitamin B6, molecular model
Beta-galactosidase molecule
Monoclonal antibody
Carbonic anhydrase II molecule
Human interleukin-18 complex, molecular model
Protein from African swine fever virus, molecular model
F-ATP synthase from Mycolicibacterium, molecular model
Human immunoglobulin with IgM Fab, molecular model
Tumour protein p53, molecular model
Bovine aspartyl aminopeptidase, illustration
Cyanophage Pam1 tail machine, molecular model