Iron-iron hydrogenase molecule
Aconitase complex
F420-reducing hydrogenase molecule
Syntaxin 1A molecule
Neuronal synaptic fusion complex
Subtilisin BPN molecule
Papain molecule
Human haemoglobin molecule
Dihydrolipoamide dehydrogenase complex
Alcohol dehydrogenase molecule
Yeast intein and exteins
Galactoside acetyltransferase complex
AP 2 clathrin adapter appendage complex
Phosphotransferase complex
Circadian clock protein KaiB
Circadian clock protein KaiA
Rubisco molecule
Tobacco rubisco molecule
Human cytochrome P450 molecule
Human oxidosqualene cyclase complex
Pyruvate dehydrogenase complex
Ras-RasGAP complex
Carotenoid oxygenase molecule
DNA octaplex formation
Lipoamide dehydrogenase molecule
Circadian clock protein KaiC
Toll-like receptor TIR domain
2-Oxoglutarate dehydrogenase molecule
Human synaptotagmin-1 molecule
Pentameric ion channel
Phototropin 1 LOV domain
Concanavalin A molecule
Tuna cytochrome C molecule
Human apoptosome molecule
Lactate dehydrogenase molecule
TAL effector bound to DNA target
Cage protein molecule
Aaa+ protein Cbbx molecule
Human prorenin molecule
Human growth differentiation factor
Chromogenic protein Dathail
Uracil molecule
Guanylyl imidodiphosphate molecule
RNA synthesis
Meizothrombin complex, molecular model
Estrogen sulfotransferase molecule
Human Ras-Sos complex
Calmodulin molecule
Glucose dehydrogenase complex
Defensin anti-microbial peptide
Chaperone peptide complex
Multidrug efflux transporter component TolC
Rhodopsin molecule
Bacteriorhodopsin molecule
Ferritin molecule
Xanthine oxidoreductase molecule
Prefoldin molecule
Glucose oxidase molecule
PTPS synthase molecule
Catenin cadherin complex
Multidrug efflux transporter AcrB
cAMP-dependent protein kinase
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
Sepiapterin reductase molecule
Human sulfotransferase molecule
Taq DNA polymerase complex
Antifreeze protein from winter flounder
Human PAPS synthetase complex
Multidrug transporter component AcrA
Bacterial blood group recognition
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
AP2 clathrin adapter complex
Titin chain
Bacterial sensor domain molecule
Siderocalin molecule
Catalytic domain of guanylate cyclase
Bacterial arylsulfate sulfotransferase
Human Rhesus glycoprotein
ABO glycosyltransferase
RNA kink turn structural motif
MecA adapter protein complex
Strychnine-sensitive glycine receptor molecule
Lassa virus nucleoprotein molecule
Transitional regulator slyA molecule
Respiratory complex membrane domain
Preflagellin peptidase molecule
Mitochondrial tRNA synthetase tRNA complex
Transcription factor p73 DNA complex
Dynein motor protein
Lin28 cold-shock domain complex
Protein Lin28 hexauridine complex
Acetylcholine receptor complex
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
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
Hendra virus fusion core
Histidine kinase and response regulator
Iron hydrogenase-cytochrome complex
Red fluorescent protein from coral
NiFe hydrogenase molecule
Death domain of neurotrophin receptor
Toll-like receptor3 linear cluster, molecular model
Human interferon beta molecule
Nerve growth factor molecule
Artificial haemoglobin molecule
Bacteriophage phiX174 molecule
Hepatitis C virus RNA polymerase
Human dihydrofolate reductase
Halorhodopsin chloride pump
Glutaminyl-tRNA synthetase complex
Tubulin complexed with stathmin-like protein
Transfer RNA synthetase complex
Aquaporin-1 molecule
Bacterial aquaglyceroporin
Human fibrin fragment molecule
Valyl-tRNA synthetase complex
GTP cyclohydrolase I molecule
Bacterial response regulator bound to DNA
Sensory rhodopsin II molecule
RNA polymerase complex
Caspase-1 molecule
Truncated haemoglobin molecule
RNA polymerase holoenzyme
Zinc finger protein EEA1
Cytochrome bc1 complex
Lectin molecule
Epigenetic silencing domain of Orc 1p
Methyl-coenzyme M reductase
Prostaglandin H2 synthase-1
Oestrogen receptor complex
Human erythrocyte catalase
Seryl-tRNA complex
Beta secretase molecule
DNA sliding clamp complex
RecBCD complex unwinding DNA
Yeast initiator tRNA molecule
Antibody Fab complex
Actin complexed with human gelsolin
Lac repressor molecule complex
Ribosomal protein complex
Androgen receptor complex
Bacterial sensor histidine kinase molecule
cAMP-dependent protein kinase complex
Bacterial rhomboid protease GlpG
Human cathelicidin LL-37
MessengerRNA
Signal transduction histidine kinase
Human papilloma virus capsid protein