Syntaxin 1A molecule
Neuronal synaptic fusion complex
Ebola virus membrane fusion subunit GP2
Herpes simplex virus glycoprotein B
Hendra virus fusion core
Influenza hemaglutinin complex
Multidrug pump membrane transporter AdeB, molecular model
Herpes virus fusion glycoprotein
Iron-iron hydrogenase molecule
Aconitase complex
Acetylcholine receptor complex
Multidrug efflux transporter component TolC
AP2 clathrin adapter complex
Respiratory complex membrane domain
Nicotinic acetylcholine receptor
Measles virus nucleoprotein complex
Fusion inhibitor complexed with HIV
HIV GP41 complexed with inhibitor
Meganuclease bound to uncleaved DNA
Coronavirus spike glycoprotein, molecular model
Aquaporin-1 molecule
Bacterial aquaglyceroporin
Prostaglandin H2 synthase-1
Bacterial rhomboid protease GlpG
Porin molecule
Subtilisin BPN molecule
Papain molecule
Designed protein nanoparticle TIP60, molecular model
Dermcidin peptide channel
SARS coronavirus S2 fusion core
RNA synthesis
Meizothrombin complex, molecular model
Estrogen sulfotransferase molecule
Human Ras-Sos complex
Human haemoglobin molecule
Calmodulin molecule
Glucose dehydrogenase complex
Defensin anti-microbial peptide
Chaperone peptide complex
Dihydrolipoamide dehydrogenase complex
Rhodopsin molecule
Bacteriorhodopsin molecule
Ferritin molecule
Xanthine oxidoreductase molecule
Prefoldin molecule
Glucose oxidase molecule
PTPS synthase molecule
Alcohol dehydrogenase molecule
Catenin cadherin complex
Multidrug efflux transporter AcrB
cAMP-dependent protein kinase
Yeast intein and exteins
Galactoside acetyltransferase complex
AP 2 clathrin adapter appendage complex
Phosphotransferase complex
Lactoferrin molecule
Manganese superoxide dismutase
Nitric oxide synthase oxygenase
NSF molecule
Tumour suppressor p53 molecule
Phenylalanine hydroxylase molecule
Dihydrolipoyl succinyltransferase molecule
Borna disease virus nucleoprotein
ALAD dehydratase enzyme
Circadian clock protein KaiB
Circadian clock protein KaiA
Rubisco molecule
Tobacco rubisco molecule
Sepiapterin reductase molecule
Human sulfotransferase molecule
Taq DNA polymerase complex
Human cytochrome P450 molecule
Human oxidosqualene cyclase complex
Pyruvate dehydrogenase complex
Antifreeze protein from winter flounder
Ras-RasGAP complex
Human PAPS synthetase complex
Carotenoid oxygenase molecule
DNA octaplex formation
Lipoamide dehydrogenase molecule
Multidrug transporter component AcrA
Circadian clock protein KaiC
Bacterial blood group recognition
Toll-like receptor TIR domain
2-Oxoglutarate dehydrogenase molecule
Human synaptotagmin-1 molecule
Riboswitch sensing ribostamycin
TNFR death receptor
H-NOX complexed to NO
Chaperone GRP94 with ADP bound
Norovirus blood group recognition
Phosphoglucose isomerase molecule
Superoxide dismutase SOD molecule
Pentameric ion channel
Phototropin 1 LOV domain
Titin chain
Bacterial sensor domain molecule
Siderocalin molecule
Concanavalin A molecule
Tuna cytochrome C molecule
Catalytic domain of guanylate cyclase
Bacterial arylsulfate sulfotransferase
Human Rhesus glycoprotein
ABO glycosyltransferase
RNA kink turn structural motif
Human apoptosome molecule
MecA adapter protein complex
Strychnine-sensitive glycine receptor molecule
Lactate dehydrogenase molecule
Lassa virus nucleoprotein molecule
Transitional regulator slyA molecule
Preflagellin peptidase molecule
Mitochondrial tRNA synthetase tRNA complex
TAL effector bound to DNA target
Transcription factor p73 DNA complex
Cage protein molecule
Dynein motor protein
Aaa+ protein Cbbx molecule
Lin28 cold-shock domain complex
Protein Lin28 hexauridine complex
Human prorenin molecule
F420-reducing hydrogenase molecule
Engineered self-assembling protein molecule
Double-helical RNA silencing complex
SAM-I IV riboswitch aptamer domain
Ebola virus VP40 matrix protein
BRAF-MEK complex
Splicing factor snRNA complex
Endoribonuclease Dicer siRNA complex
Replicative DNA helicase molecule
Human deglycase DJ-1 protein
Human pyruvate kinase M2 molecule
Human transthyretin molecule
D-xylose isomerase complex
Regulator DNA complex
Human thyroxine-binding globulin molecule
Lassa virus receptor binding domain
Lactose permease complex
Endonuclease complexed with DNA
Human nucleosome with histone H3.Y
Herpes simplex virus ICP27 protein
Human growth differentiation factor
Chromogenic protein Dathail
Bacterial multidrug efflux pump
C3B complexed with smallpox inhibitor
P97 ATPase molecule
Human TFIID DNA complex
Photoswitchable protein molecule
Lysenin pore molecule
Oxalate decarboxylase specificity switch
Bacterial permuted PduA
Lassa virus matrix protein Z
LCMV glycoprotein molecule
Bacterial rubisco molecule
Archaeon dehydrogenase
Acetylcholine receptor segment
Dopamine transporter molecule
Yeast aquaporin molecule
Gramicidin A ion channel
Membrane-embedded rotor ring
Human phospholamban pentamer
Phospholamban molecule
Mechanosensitive channel molecule
Plant pathogen aquaporin molecule
Lipoprotein carrier protein molecule
Outer membrane protein molecule
Red fluorescent protein from coral
Human interferon beta molecule
Nerve growth factor molecule
Artificial haemoglobin molecule
Bacteriophage phiX174 molecule
Hepatitis C virus RNA polymerase
Human dihydrofolate reductase