Strychnine-sensitive glycine receptor molecule
Glycine N-methyltransferase complex
Glycine amino acid molecule
Strychnine molecule
Strychnine poison molecule
Glycine and alanine amino acids, illustration
Phenylalanine hydroxylase molecule
Glycine, molecular model
Strychnine drug molecule
Strychnine organic compound molecule
Glycine organic compound molecule
Alanine molecule
Tyrosine molecule
GTPase Ras complexed with Raf kinase
Xanthine oxidoreductase molecule
D-alanyl-D-alanine peptidase molecule
L-Alanine amino acid molecule
Tyrosine phosphatase chaperone complex
Serotonin receptor with ergotamine
Glycine molecule, illustration
Violet fluorescent protein, molecular model
SAM-I IV riboswitch aptamer domain
tRNA synthetase complexed with tRNA
Human thyroxine-binding globulin molecule
Acetylcholine receptor segment
PTPS synthase molecule
Methyl-coenzyme M reductase
NSF molecule
Prostaglandin H2 synthase-1
Sepiapterin reductase molecule
Holliday junction ruvA
Acetyltransferase complex
Anthrax IMPDH molecule
P97 ATPase molecule
Epidermal growth factor receptor complex
Alanine amino acid molecule
Arginine amino acid molecule
Asparagine amino acid molecule
Aspartic acid amino acid molecule
Glutamic acid amino acid molecule
Tyrosine amino acid molecule
Collagen fibre, molecular model
Oestrogen receptor complex
Androgen receptor complex
TNFR death receptor
Neurotrophin complexed with receptor
Chemokine receptor CXCR4
Acetylcholine receptor complex
Glucocorticoid receptor complex
Estrogen receptor bazedoxifene complex
Raf-1 cysteine-rich domain molecule
Tyrosine kinase c-Abl
Glutamate-gated chloride channel molecule
Hepatitis C virus NS3 complex
Toll-like receptor TIR domain
VEGF-A receptor binding domain
Lassa virus receptor binding domain
Human dendritic cell inhibitory receptor
Tryptophan molecule
Valine molecule
Glutamic acid organic compound molecule
Tyrosine organic compound molecule
Trimeric serine protease complex, molecular model
Brazzein mutant, illustration
Serine molecule
Glutamine synthetase molecule
Threonyl-tRNA synthetase complex
Serotonin transporter complex
Aconitine poison molecule
Receptor tyrosine kinase Torso complex
Poison ivy poison molecule
Tributyltin hydride molecule
Urea molecule
Uric acid molecule
Vitamin B5 pantothenic acid molecule
Vitamin C ascorbic acid molecule
DNA with UV-light induced changes
Acetylcholine binding protein
Dopamine transporter molecule
Glutamate transporter homolog
Falcipain-2 complexed with cystatin
Chaperone GRPE complex
Alpha-glucosidase complex
Messenger-RNA decapping enzyme complex
Cyclooxygenase complex
Bacterial DNA helicase molecule
Guanine riboswitch aptamer domain
ATP phosphoribosyltransferase complex
Histone methyltransferase complex
Glycogen phosphorylase complex
Vitamin D receptor complex
Growth factor receptor complex
Ketosteroid receptor complex
Insulin complexed with receptor
Plant phytosulfokine receptor 1
Cysteine amino acid molecule
Proline amino acid molecule
Meizothrombin complex, molecular model
Estrogen sulfotransferase molecule
Human interferon beta molecule
Nerve growth factor molecule
Human Ras-Sos complex
Syntaxin 1A molecule
Human haemoglobin molecule
Artificial haemoglobin molecule
Bacteriophage phiX174 molecule
Calmodulin molecule
Glucose dehydrogenase complex
Hepatitis C virus RNA polymerase
Defensin anti-microbial peptide
Chaperone peptide complex
Human dihydrofolate reductase
Halorhodopsin chloride pump
Dihydrolipoamide dehydrogenase complex
Multidrug efflux transporter component TolC
Glutaminyl-tRNA synthetase complex
Rhodopsin molecule
Bacteriorhodopsin molecule
Iron-iron hydrogenase molecule
Tubulin complexed with stathmin-like protein
Transfer RNA synthetase complex
Ferritin molecule
Aquaporin-1 molecule
Bacterial aquaglyceroporin
Prefoldin molecule
Human fibrin fragment molecule
Valyl-tRNA synthetase complex
Glucose oxidase molecule
GTP cyclohydrolase I molecule
Bacterial response regulator bound to DNA
Sensory rhodopsin II molecule
Alcohol dehydrogenase molecule
RNA polymerase complex
Catenin cadherin complex
Caspase-1 molecule
Truncated haemoglobin molecule
RNA polymerase holoenzyme
Multidrug efflux transporter AcrB
cAMP-dependent protein kinase
Zinc finger protein EEA1
Yeast intein and exteins
Galactoside acetyltransferase complex
AP 2 clathrin adapter appendage complex
Cytochrome bc1 complex
Phosphotransferase complex
Lactoferrin molecule
Lectin molecule
Epigenetic silencing domain of Orc 1p
Manganese superoxide dismutase
Nitric oxide synthase oxygenase
Tumour suppressor p53 molecule
Dihydrolipoyl succinyltransferase molecule
Borna disease virus nucleoprotein
ALAD dehydratase enzyme
Human erythrocyte catalase
Circadian clock protein KaiB
Circadian clock protein KaiA
Rubisco molecule
Tobacco rubisco molecule
Subtilisin BPN molecule
Seryl-tRNA complex
Neuronal synaptic fusion complex
Beta secretase molecule
Human sulfotransferase molecule