Truncated haemoglobin molecule
Mechanosensitive channel molecule
Tuberculosis proteasome activator
Mycobacterium tuberculosis ClpC1 hexamer, molecular model
Biotin ligase molecule
Artificial haemoglobin molecule
Mycobacterium tuberculosis RNA polymerase, molecular model
Toxin-Antitoxin from Mycobacterium tuber., molecular model
Single-stranded DNA-binding protein
Imidazole glycerol phosphate dehydratase
Response regulator DNA complex
Imidazole glycerol phosphate dehydratase, illustration
MscS ion channel protein structure
Glycated human haemoglobin molecule
Bacteriophage phiX174 molecule
Coxsackie virus capsid
Human Aichi virus A capsid
Toscana virus nucleocapsid protein
Haemoglobin, molecular model
Adult human haemoglobin, molecular model
Fetal haemoglobin DNA complex, molecular model
Foetal haemoglobin, molecular model
Silencer protein acts on foetal haemoglobin, molecular model
Giant haemoglobin from Glossoscolex, molecular model
Haemoglobin, illustration
Human haemoglobin molecule
Haemoglobin subunit, illustration
Calmodulin molecule
Chaperone peptide complex
Rhodopsin molecule
Ferritin molecule
Aquaporin-1 molecule
Bacterial aquaglyceroporin
Prefoldin molecule
Glucose oxidase molecule
GTP cyclohydrolase I molecule
PTPS synthase molecule
cAMP-dependent protein kinase
Zinc finger protein EEA1
Lectin molecule
Nitric oxide synthase oxygenase
NSF molecule
Tumour suppressor p53 molecule
Dihydrolipoyl succinyltransferase molecule
Borna disease virus nucleoprotein
ALAD dehydratase enzyme
Subtilisin BPN molecule
Sepiapterin reductase molecule
Human sulfotransferase molecule
Antifreeze protein from winter flounder
Antibody Fab complex
Lac repressor molecule complex
Ribosomal protein complex
H-NOX complexed to NO
Chaperone GRP94 with ADP bound
Phosphoglucose isomerase molecule
Human papilloma virus capsid protein
Titin chain
Catalytic domain of guanylate cyclase
Human Rhesus glycoprotein
Cytoplasmic polyhedrosis virus (CPV)
Vinculin complexed with actin
Human retinoschisin molecule
Lassa virus nucleoprotein molecule
Rift valley fever virus nucleoprotein
Adeno-associated virus capsid molecule
Preflagellin peptidase molecule
Human monoclonal antibody E317
Bacterial ParM filament
Porin molecule
Lassa virus nucleoprotein complex
Schmallenberg virus complex
Ebola virus VP40 matrix protein
BRAF-MEK complex
Human argonaute2 protein
Human deglycase DJ-1 protein
Human transthyretin molecule
Herpes simplex virus 1 tegument protein
Human argonaute2 complex
Lassa virus receptor binding domain
Beta-galactosidase molecule
Human dendritic cell inhibitory receptor
Herpes simplex virus ICP27 protein
Fis nucleoid protein complexed with DNA
Bacterial multidrug efflux pump
Photoswitchable protein molecule
Human full-length chitotriosidase
Lassa virus matrix protein Z
LCMV glycoprotein molecule
Papain molecule
Importin alpha 1 protein
Enolase from Streptococcus pyogenes, illustration
Phycocyanin molecule
Streptomycin drug molecule
Methaemoglobin molecule
Haemoglobin molecule, illustration
HK97 family phage portal protein
Plant pathogen aquaporin molecule
Amyloid fibril molecule
Bacterial secretion system needle tip
Nerve growth factor molecule
Hepatitis C virus RNA polymerase
Human dihydrofolate reductase
Human fibrin fragment molecule
Sensory rhodopsin II molecule
Caspase-1 molecule
RNA polymerase holoenzyme
Human erythrocyte catalase
Seryl-tRNA complex
DNA sliding clamp complex
Actin complexed with human gelsolin
cAMP-dependent protein kinase complex
Bacterial rhomboid protease GlpG
Acetyltransferase complex
Neurotrophin complexed with receptor
Rotavirus inner capsid VP7 coating
ABO glycosyltransferase
Human pyruvate kinase M2 molecule
CCA-adding enzyme tRNA RNA complex
DNA sliding clamp
HIV-1 antibody
Hepatitis B virus capsid molecule
Beta-glucosidase molecule
Ammonia-permeable aquaporin molecule
NpmA methyltransferase
Anthrax oedema factor molecule, illustration
Anthrax oedema factor molecule
Tetanus neurotoxin complexed with antibody, molecular model
Collagen-like peptide molecule
Carboxysome subunit molecule
AddAB promoter DNA, molecular model
AP2 clathrin adapter complex
F420-reducing hydrogenase molecule
Transcription initiation complex
Dihydrodipicolinate synthase enzyme
Valinomycin drug molecule
Blue fluorescent protein molecule
Nitrogenase complex
Designer protein RH4 molecule
Acetylcholine binding protein
Viral suppressor complexed with siRNA
Tumour suppressor p53 DNA complex
Nucleosome regulatory complex
Engineered p53 DNA complex
mRNA stem-loop-binding protein complex
Argonaute-2 RNA complex
Cyprinid Herpesvirus DNA complex
Meganuclease bound to uncleaved DNA
RNA complexed with YTH domain
Hexa-loop RNA roquin complex
HIV-1 capsid structure
RiVax ricin vaccine
Hen egg-white lysozyme molecule
Human interferon beta molecule
Glucose dehydrogenase complex
Catenin cadherin complex
Guanylyl cyclase domain
Lactose permease complex
Human glucose transporter molecule
Clostridium perfringens betatoxin, molecular model
RNA methyltransferase ysgA, illustration
Rifampicin drug molecule
Snake venom factor X complex