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A carboxypeptidase is a protease enzyme that hydrolyzes a peptide bond at the carboxy-terminal end of a protein or peptide. 3D cartoon model, secondary structure color scheme, PDB 2v77, white background.
Ring formation of thumbs ups like logos scattered into groups, symbolizing varied demographic positive opinions, crystal glass renders.
Gamma secretase protein complex. Multi-subunit intramembrane protease that plays role in processing of proteins. 3D illustration.
The three-dimensional structure of proteins is represented in a variety of conformations. This image is based on the ribbon structure of a protein. It is suitable for biology notebooks and book covers.\nThis image has not been created by AI.
Cholera toxin, molecular model. Cholera toxin (choleragen) is a protein complex secreted by the bacterium Vibrio cholerae, that causes the disease cholera. It is made up of a wedge-shaped A subunit (right part of illustration) and five B subunits (left part of illustration) that form a ring which binds to the intestinal lining. In its most severe forms, cholera is one of the most rapidly fatal illnesses known.
A ball and stick + ribbons model of beta-secretase - a protein that is important in forming healthy peripheral nerve cells, but is also involved in the onset of Alzheimer's disease.
Orange colored ball standing on the twisted wavy purple colored ribbon with blocks. (3d render)
Recombinant human insulin. 3d cartoon model based on protein data bank
3D cartoon and Gaussian surface models, chain id color scheme, PDB 7t3a, white background
Multicolored flowing and interweaving fusion of spheres 3D abstract concept.
Molecular Model of Human Insulin with disulfide bonds shown.
Aromatase (estrogen synthase) enzyme. Protein responsible for the key step in the synthesis of estrogens. 3D illustration. Cartoon representation.
The structure of the protein molecule, tumor marker glioblastoma. X-ray crystalline model of the protein encoded by the MELK gene. 3D rendering.
Phospholipid bilayer membrane structures that make up living cells and their contents. This is an image of membrane proteins in the membrane.\nThis image, which looks like a plastic model, evokes biology and biochemistry. It can be used as a cover for magazines, textbooks and presentation materials.\nThis image was not created by AI.
Ivermectin 3d rendering. Ivermectin is used to treat human diseases caused by roundworms and ectoparasites. PDB: 3RHW
Abstract organic growing forms
3D cartoon model, secondary structure color scheme, PDB 4krf, white background
Immunoglobulin G (IgG) - 3d rendered image. Microbiology illustration  the structure of an antibody. The Y-shaped structure. IgG is the most common type of antibody.
A 3D rendering of a SpyTag-SpyCatcher conjugate, the molecular interaction between these biomolecules. This is used in various biotechnological applications for protein labeling and purification.
Abstract background of curved wires
Glucose-6-phosphate dehydrogenase (G6PD) protein. Enzyme of the pentose phosphate pathway that generates co-enzyme NADPH. 3D illustration.
Molecular Model of Infliximab, or Remicade, a monoclonal antibody against tumour necrosis factor alpha (TNF-α), which is used to treat autoimmune diseases
Abstract Pink And Green Knot
A ball and stick + ribbons model of Bowman-Birk Protease Inhibitor, more commonly abbreviated to BBI. It is used clinically to treat and help prevent cancer.
3D cartoon and Gaussian surface models, PDB 1j7n, chain id color scheme, white background
DNA Helix - 3d rendered image. Genetic research concept. Complex spiral structure illustration. Medical, science, genetic biotechnology, gene cell, chromosome idea. DNA strands on dark background . Science nanotechnology.
3D CG rendered image of scientifically accurate Adeno-Associated Virus (AAV) Capsid Structure based on PDB : 1LP3 (capsomere)
This footage shows the translation initiation complex, which consists of the ribosomal small subunit, transfer RNA (tRNA), and translation initiation factors. The golden ribbon represents the RNA.
Human alcohol dehydrogenase (ADH1A) protein model
Abstract organic cube 3d shape,  information moving in virtual space
Free Images: "bestof:Shiga toxin B 1DM0.png en 3d ribbon model of shiga toxin B subunit stxB from Shigella dyasenteriae pentamer from PDB 1DMO Ref M E Fraser et al 1994 Crystal"
Insula Maioricae Vicentius Mut 1683.jpg
a-woman-wearing-a-long-gown-floating-in-water.jpg
'Le voeu du faisan' Rijksmuseum SK-A-4212.jpeg
Libyan Uprising-sr.svg
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portugues-sexo_alemão-sex_ingles-sex_africano-seks_russo-секс_albanes-sex_chines-性別_bulgaro-секс_croata-spol_gales-rhyw_coreano-섹스_frances-sexe_japones-セックス_filandes-sukupuolesta_arabe-الجنس_prontos_ai_tens_em_15_linguas_a_p.jpg
portugues-sexo_alemão-sex_ingles-sex_africano-seks_russo-секс_albanes-sex_chines-性別_bulgaro-секс_croata-spol_gales-rhyw_coreano-섹스_frances-sexe_japones-セックス_filandes-sukupuolesta_arabe-الجنس_prontos_ai_tens_em_15_linguas_a_p.jpg
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Dislocation coin et deformation.svg
Medusozoan phylogeny.svg
Marrellomorpha distribution light.svg
Endsley-SA-model.svg
Arhat_16.jpg
Number of snake envenomings.svg
Biological classification L Pengo.svg
Ganymede magnetic field.svg
HebbianYerkesDodson.svg
Hendrick_Goltzius_-_Jupiter_en_Antiope.jpg
HD40307.svg
GJ581orbits Vogt2010.svg
Biological classification S Pengo.svg
Biological classification L Pengo tweaked.svg
World distribution of snakes.svg
OriginalYerkesDodson.svg
Omega_Baryon.svg
Fortvivlan.jpg
Drogen-schadenspotenzial-nutt-2010-vis.svg
Flag of Sant Pau de Segúries.svg
Flag of Argentona.svg
Standard Model of Elementary Particles.svg
Hackert,_Die_Zerstörung_der_türkischen_Flotte_in_der_Schlacht_von_Tschesme,_1771.jpg
Hackert,_Villa_des_Maecenas_und_Wasserfälle_in_Tivoli,_1783.jpg
Effects of sleep deprivation.svg
Distribution of Tricholoma columbetta.svg
Distribution of Tricholoma batschii.svg
Hendrick_ter_Brugghen_-_Bagpipe_Player_-_Google_Art_Project.jpg
Distribution of Hygrophorus cossus.svg
Nicolas_Poussin_-_Landscape_with_Saint_John_on_Patmos_-_Google_Art_Project.jpg
Gerard_van_Honthorst_007.jpeg
Notable mutations.svg
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Shiga toxin B 1DM0.png
Shiga toxin 1DM0.png
Shiga toxin (Stx) PDB 1r4q.png
Shiga toxin type 2 (Stx2) from Escherichia coli O157-H7 PDB 1r4p.png
PA-83 1ACC.png
Anthrax-lethal-factor 1J7N.png
Helicase EIF4A1+PDCD4 2ZU6.png
Botulinum toxin 3BTA.png
Anthrax-toxin-edema-factor+calmodulin 1XVF.png
Glutathionperoxidase 2F8A.png
Ovalbumin 1OVA.png
Factor XI 2F83.png
Diphtheria toxin 1DDT.png
CXCL12 1A15.png
Scorpio-toxin-p01 1ACW.png
CD4+MHCII 1JL4.png
Urease 2KAU.png
Fructose 1,6-bisphosphatase 1FTA.png
CETP 2odb.png
SODC 2C9U.png
Phytase 1IHP.png
Renin 2REN.png
Kallikrein-1 1SPJ.png
Catalase 1DGF.png
Antitrypsin 1HP7.png
PEPCK 1KHF.png
Fumarase 3e04.png
UROD 1URO.png
Endostatin 1BNL.png
Glucuronidase 1BHG.png
PSA 2ZCK.png
PDHE1 1NI4.png
Coagulation factor XIII 1EVU.png
TNFB+TNFR 1TNR.png
PA-63-octamer 3HVD.png
Pepsin+Pepstatin 1PSO.png
Adenylate kinase 2C95.png
SCOT 3DLX.png
Pyruvate-decarboxylase-1PVD.jpeg
ASAT 1AJS.png
MGMT+DNA 1T38.png
Malate dehydrogenase (Sus) 4MDH.png
GCL Ecoli 1V4G.png
Kynureninase-3E9K.png
OGDH-Ecoli-2JGD.png
PA63+ATR2-Heptamer 1TZN.png
Thioredoxin 1AIU.png
PFKFB1 1K6M.png
G6PI 1JIQ.png
PDB 1dm0 EBI.jpg
ACTX spider toxin 1QDP.png
FAA 1QCO.png
Primase 3B39.png
Citrate synthase 1csi.png
Methylmalonyl-CoA-mutase 3BIC.png
Coagulation factor VIII 3CDZ.png
PA-63-heptamer-pore-model 1V36.png
Calcineurin 1AUI.png
Aldolase-A 1ALD.jpg
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