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organic chemistry, model of the protein molecule - illustration of a biological particle
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
Cell Membrane Phospholipid Structure,Phospholipid bilayer of the cell membrane,Lipid bilayer
The androgen receptor (AR), also known as NR3C4 (nuclear receptor subfamily 3, group C, member 4), is a type of nuclear receptor that is activated by binding any of the androgenic hormones, including testosterone and dihydrotestosterone in the cytoplasm and then translocating into the nucleus. 3D cartoon model with the differently colored elements of the secondary structure, white background.
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.
Gamma secretase protein complex. Multi-subunit intramembrane protease that plays role in processing of proteins. 3D illustration.
Background created by fractal geometry.
protein G−DNA conjugate an antibody to the intended area on the surface of bioassay chips or particles; 3d rendering
Abstract organic growing forms
Rho guanine nucleotide exchange factor 7, which plays a fundamental role in numerous cellular processes that are initiated by extracellular stimuli that work through G protein-coupled receptors.
Endosomes - 3d rendered image of Endosomes are membrane-bound organelles. They are parts of endocytic membrane transport pathway.  Endomembrane system in cells. Bilayer Lipid Membrane. Abstract medical illustration. Microscopic view. Microbiologic research concept.
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.
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.
The crystal structure of the tumor marker protein. The 3D model of the biological macromolecule.
Different germs in the human intestines called microbiome,Bacteria Lactobacillus in human intestine,Beneficial healthy intestinal bacterium microflora,Gut bacteria
CaMKII is regulated by the Ca2+/calmodulin complex. CAMKII is a key mediator of learning and memory. Misregulation of CAMKII seems to be linked to Alzheimer's disease.
3D generated image
Cytochrome P450 molecule. CYP 3A4 is the most promiscuous of the human CYP enzymes. Molecular model. 3D rendering. Illustration
Abstract background of curved wires
3D cartoon model, secondary structure color scheme, PDB 2lmk, white background
A model of a nucleosome. Isolated on black.
Aromatase (estrogen synthase) enzyme. Protein responsible for the key step in the synthesis of estrogens. 3D illustration. Cartoon representation.
Background created by fractal geometry.
Abstract Pink And Green Knot
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.
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.
3D cartoon model, chain id color scheme, based on PDB 5toa, white background.
Bacteria Lactobacillus in human intestine,Beneficial healthy intestinal bacterium microflora,Gut bacteria
Free Images: "bestof:Protein CNR2 PDB 2KI9.png PyMOL rendering of PDB PDB2 2KI9 own Pleiotrope 2011-08-01 Category Protein_structures Cannabinoid receptor 2"
Protein CNR2 PDB 2KI9.png
Protein null PDB 2KI9.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
Protein TYROBP PDB 2L34.png
Protein DDX58 PDB 2QFB.png
Protein RPS6KA1 PDB 2WNT.png
Protein CDC25C PDB 3BZI.png
Protein VEGFC PDB 2X1W.png
Protein GRIN2B PDB 1S11.png
Protein PDE8A PDB 1LHQ.png
Protein CECR1 PDB 3LGD.png
Protein SYNJ2BP PDB 2ENO.png
Protein RMI1 PDB 3MXN.png
Protein RUFY1 PDB 2YQM.png
Protein KIAA0174 PDB 3FRR.png
Protein LMNB1 PDB 2KPW.png
Protein S100A16 PDB 2L50.png
Protein LCMT1 PDB 3IEI.png
Protein KDM4D PDB 3DXT.png
Protein PELI2 PDB 3EGA.png
Protein INSL5 PDB 2K1V.png
Protein MBNL2 PDB 2E5S.png
Protein COG8 PDB 3G5K.png
Protein RNMT PDB 3BGV.png
Protein DDX19B PDB 3EWS.png
Protein PHF8 PDB 2WWU.png
Protein GZMM PDB 1LZP.png
Protein THAP1 PDB 2JTG.png
Protein UPP1 PDB 3EUE.png
Protein RBM17 PDB 2PE8.png
Protein ACYP1 PDB 2K7J.png
Protein APBB3 PDB 2DYQ.png
Protein CPB2 PDB 3D66.png
Protein CTNND1 PDB 3L6X.png
Protein CSF1R PDB 2I0V.png
Protein PKD2 PDB 2KLD.png
Protein SOX9 PDB 1S9M.png
Protein XPC PDB 2A4J.png
Protein PSMD7 PDB 2O95.png
Protein BCL2A1 PDB 2VM6.png
Protein RFC1 PDB 2EBU.png
Protein MTRR PDB 2QTL.png
Protein BMP6 PDB 2QCW.png
Protein CENPA PDB 3NQJ.png
Protein PDK4 PDB 2E0A.png
Protein S100A11 PDB 1V4Z.png
Protein CHRNA1 PDB 1Y5P.png
Protein RPE65 PDB 3FSN.png
Protein PEX19 PDB 2W85.png
Protein TBX5 PDB 2X6U.png
Protein PIK3C3 PDB 3IHY.png
Protein CAMK2D PDB 2VN9.png
Protein GADD45G PDB 2WAL.png
Protein NFASC PDB 3P3Y.png
Protein GFPT1 PDB 2V4M.png
Protein ARFGAP1 PDB 3DWD.png
Protein IL13RA1 PDB 3BPN.png
Protein EED PDB 3IIW.png
Protein BCAM PDB 2PET.png
Protein KDM5A PDB 2JXJ.png
Protein KIF22 PDB 2EDU.png
Protein DDR2 PDB 2WUH.png
Protein SNX9 PDB 2RAI.png
Protein TRAF4 PDB 2EOD.png
Protein ARR3 PDB 1XEH.png
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