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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.
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.
Cytochrome P450 molecule. CYP 3A4 is the most promiscuous of the human CYP enzymes. Molecular model. 3D rendering. Illustration
A ball and stick model of Human Insulin. Isolated on black.
Aromatase (estrogen synthase) enzyme. Protein responsible for the key step in the synthesis of estrogens. 3D illustration. Cartoon representation.
protein G−DNA conjugate an antibody to the intended area on the surface of bioassay chips or particles; 3d rendering
Freshness capsule
3D cartoon and Gaussian surface models. PDB 3kqg, chain id color scheme, white background.
Abstract organic growing forms
The crystal structure of the tumor marker protein. The 3D model of the biological macromolecule.
Zoomed image of the surface structure of protein (clathrin).  \nCan be used to cover biology booklets and presentations.
C-fos-induced growth factor, a vascular endothelial growth factor. The protein encoded by this gene is a member of the PDGF/VEGF family. 3d rendering.
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.
Recombinant human insulin. 3d cartoon model based on protein data bank
Abstract geometric shape
3D cartoon and Gaussian surface models, chain id color scheme, PDB 4ci9, white background
Interlocking structures form a protection
Gamma secretase protein complex. Multi-subunit intramembrane protease that plays role in processing of proteins. 3D illustration.
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.
Low-Fiber Diet Risks Gut Health & Allergies
Molecular Model of Cyclosporine, an immunosuppressant drug widely used in organ transplantation to prevent rejection.
Abstract Pink And Green Knot
Abstract geometric shape
3D cartoon and Gaussian surface models, chain id color scheme, PDB 5y0m, white background
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.
Brain-derived neurotrophic factor (3d), also known as BDNF, a protein that supports the survival of existing neurons, and encourages the growth and differentiation of new neurons and synapses.
A ball-and-stick molecular model of the hormone Orexin, also known as Hypocretin.  Orexin is involved in the regulation of the sleep/wake cycle and it stimulates apetite, wakefulness and energy expenditure. It has been linked with Alzheimer's disease.  Isolated on white.
Beta-amyloid (Abeta) peptide, 3D rendering. Major component of plaques found in Alzheimer's disease. Cartoon representation.
3D Rendering of Liquid Paint Splash on Black Background
Free Images: "bestof:Protein IKBKB PDB 3BRT.png PyMOL rendering of PDB PDB2 3BRT own Pleiotrope 2011-08-03 Category Protein_structures"
Protein IKBKB PDB 3BRT.png
Protein ALOX12 PDB 2ABU.png
Protein CYP2E1 PDB 3E4E.png
Protein TRIM5 PDB 2ECV.png
Protein KCNQ1 PDB 3BJ4.png
Protein PDK1 PDB 2Q8F.png
Protein SPP1 PDB 3CXD.png
Protein IL7 PDB 1IL7.png
Protein P2RY12 PDB 1T78.png
Protein AGER PDB 1PWI.png
Protein UCN PDB 2RMF.png
Protein OPRK1 PDB 2A0D.png
Protein SELL PDB 1KJB.png
Protein HMBS PDB 3ECR.png
Protein MUT PDB 2XIJ.png
Protein IL23A PDB 3D85.png
Protein MAPK9 PDB 3E7O.png
Protein IL15 PDB 2Z3Q.png
Protein CAMP PDB 2FBS.png
Protein IKBKG PDB 2JVX.png
Protein APOD PDB 2APD.png
Protein CDK4 PDB 1LD2.png
Protein BSG PDB 3B5H.png
Protein LTC4S PDB 2PNO.png
Protein LY96 PDB 1T2Z.png
Protein GAB2 PDB 2VWF.png
Protein JAK1 PDB 3EYG.png
Protein NCOR1 PDB 2EQR.png
Protein NR0B2 PDB 1YUC.png
Protein CDK9 PDB 1PF6.png
Protein JAG1 PDB 2KB9.png
Protein TACR1 PDB 2KS9.png
Protein POLR2A PDB 2GHQ.png
Protein GJB2 PDB 1XIR.png
Protein IL29 PDB 3OG4.png
Protein IRS2 PDB 3FQW.png
Protein SGK1 PDB 2R5T.png
Protein MAP2K4 PDB 3ALN.png
Protein RBBP4 PDB 2XU7.png
Protein RAD1 PDB 3A1J.png
Protein CRHR1 PDB 3EHS.png
Protein MAP2K6 PDB 3ENM.png
Protein SPRY2 PDB 3BUM.png
Protein CRYAB PDB 2KLR.png
Protein HDAC6 PDB 3C5K.png
Protein EIF4G2 PDB 3D3M.png
Protein S100A2 PDB 2RGI.png
Protein DDB2 PDB 3EI4.png
Protein RBBP7 PDB 3CFS.png
Protein NRP2 PDB 2QQJ.png
Protein CDH23 PDB 2KBR.png
Protein BCL2L11 PDB 2K7W.png
Protein INPPL1 PDB 2K4P.png
Protein SORT1 PDB 3F6K.png
Protein NPY1R PDB 2F1U.png
Protein STEAP3 PDB 2VNS.png
Protein ANKS1B PDB 2EAM.png
Protein DHX58 PDB 2RQA.png
Protein DYRK2 PDB 3K2L.png
Protein SH3PXD2A PDB 2DNU.png
Protein SEC24D PDB 3EFO.png
Protein PRKG1 PDB 1ZXA.png
Protein MAPK11 PDB 3GC8.png
Protein FARS2 PDB 3CMQ.png
Protein CFLAR PDB 3H11.png
Protein CCR5 PDB 1ND8.png
Protein ADAMTS13 PDB 3GHM.png
Protein CD40 PDB 1CDF.png
Protein PLAUR PDB 1YWH.png
Protein TSHR PDB 1XUM.png
Protein DCC PDB 2ED7.png
Protein MS4A1 PDB 1S8B.png
Protein PXN PDB 1KKY.png
Protein COL3A1 PDB 2V53.png
Protein ILK PDB 2KBX.png
Protein GLP1R PDB 3C59.png
Protein OPRD1 PDB 1OZC.png
Protein ITGB1 PDB 1K11.png
Protein ENO1 PDB 2PSN.png
Protein GMPS PDB 2VPI.png
Protein PTGDS PDB 2WWP.png
Protein NPC1 PDB 3GKH.png
Protein TYK2 PDB 3LXN.png
Protein CBX3 PDB 2L11.png
Protein CCND1 PDB 2W96.png
Protein COL5A1 PDB 1A89.png
Protein LRRK2 PDB 2ZEJ.png
Protein DRD2 PDB 1I15.png
Protein CCNT1 PDB 2PK2.png
Protein FOXO1 PDB 3CO6.png
Protein MC4R PDB 2IQP.png
Protein CASP6 PDB 1MI9.png
Protein FOXO3 PDB 2K86.png
Protein NEDD4 PDB 2KPZ.png
Protein PIK3R2 PDB 2KT1.png
Protein EIF5A PDB 1FH4.png
Protein CD274 PDB 3BIK.png
Protein ANP32A PDB 2JE0.png
Protein PRPF8 PDB 3E9L.png
Protein DNMT3A PDB 2QRV.png
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