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Phenylalanine hydroxylase (PAH) (EC 1.14.16.1) is an enzyme that catalyzes the hydroxylation of the aromatic side-chain of phenylalanine to generate tyrosine. 3D cartoon and Gaussian surface models, chain id color scheme, based on PDB 2pah, white background.
Antique blue paper marbling background texture.
Gram stain of the bacterium, Staphylococcus aureus. This bacteria is gram positive, as such it appears purple after staining due to the thick peptidoglycan. The round cells are also seen in clusters.
Hepatocellular carcinoma, HCC under microscopy
Host cells with spores (mold) are inside wood under the microscope for education.
Photomicrograph of potato starch in cells of potato tuber, Solanum tuberosum. Starch is normally white but is stained blue with iodine to show better. Live specimen. Wet mount, 10X objective, transmitted brightfield illumination. Note - very shallow depth of field, chromatic aberration and uneven focus are inherent in light microscopy.
white nougat for background use
Subtle artificial contour map, with hexagon blocks forming a gray honeycomb background, top-view horizontal composition
Background of ceramic tiles with shaped bricks
Abstract CGI background with bright segments and speckles of colours. Interconnected matrix of tech modules
Watercolor abstract pattern. Computer generated illustration.
Aligned amino acid sequences of various individuals. The amino acids were derived from their three bases in the genetic code and seen in a DNA sequence. This type of alignment is useful in determining the relatedness of individuals. In this case the sequences were derived from the ribosomal genes of a somewhat obscure fungus not known to be of any commercial, industrial or other value.
Cancer Cell in blood cells human showing abnormal cells.
Modern abstract painting. Colorful flowing art painting. Geometric background.
Distorted stream of neon bubbles on dark surface. Blurry 3d render of glitch gradient in fast flowing spheres. Colorful digital artifacts with geometric lines with purple pattern
Close-up of a blue mosaic tiles on a swimming pool.
Brown cow fur with white spots and sparkling violet, orange, yellow and red diamonds. Seamless pattern.
abstract backlit blue rubber with circular holes
Colorful of plastic polymer granules.
abstract silver alloy background texture for your design.
Pickleball many different multicolored rackets. Sports background 3D rendering
A pattern formed by the bicycle chain
Abstract background geometric shapes in cube, business, teamwork , technology concept. 3d render.
Wet rough asphalt black bitumen road pavement surface abstract grunge texture close-up top view background banner.\nBitumen is a sticky, black, highly viscous liquid or semi-solid form of petroleum. In the U.S., it is commonly referred to as asphalt. It may be found in natural deposits or may be a refined product, and is classed as a pitch. Before the 20th century, the term asphaltum was also used.\nTarmacadam is a road surfacing material made by combining crushed stone, sand, and tar. It is a more durable and dust-free enhancement of simple compacted stone macadam surfaces. The terms \
Quantum Gravity 3d rendered image of a comprehensive exploration of Quantum Gravity theories. String theory, loop quantum gravity (LOG), causal dynamical triangulation, twistor theory, gravitational waves, spacetime, gravity waves, quantum mechanics, quantum entanglement concepts.
Abstract cell geometric background
Creative seamless pattern with hand drawn textures. Abstract background. Polka dot pattern.
Artistic Decorative Design Background.
Abstract blue cell pattern, spots, cool, virus, background effect, texture
Free Images: "bestof:Protein pattern array (1).jpg A PERKIN-ELMER BioArrayer using electronics to create protein arrays for analysis of clinical samples taken from a patient's tumor"
Osmia_brevicornis,f,_jaw,_kyrgystan_2014-08-08-10.33.33_ZS_PMax.jpg
Notable mutations.svg
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
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
Steatosis.svg
Pseaa figure1.svg
Protein pattern array.jpg
Protein pattern array (1).jpg
Protein pattern array (2).jpg
Protein_Patterns_and_Diagnosis.jpg
Protein pattern analyzer (4).jpg
Protein pattern analyzer (1).jpg
Protein pattern analyzer (2).jpg
Protein pattern analyzer (3).jpg
LoopConstructionUsingFragments.png
Molecular_rendering.jpg
TNFa Crystal Structure.rsh.png
Modern protein hypothesis of mechanism of general anesthesia.png
Becky fbs.jpg
Protein tcdB pfam domains.png
Breast Cancer; Nanotubes; Antibodies (5880985350).jpg
Prefoldin_3D_Structure.jpg
EcoRV Crystal Structure.rsh.png
Ecoli metapopulation.jpg
Villous adenoma of the sigmoid colon 1.jpg
Lapatinib 1XKK.png
Isóspora.jpg
I-CreI dimer 1.png
I-CreI dimer DNA.png
Cystinosis.png
I-CreI dimer DNA 2.png
Host-pathogen analysis.png
Cryoem groel.png
Low cost water transport system.JPG
Glycogen structure.png
Scalloping and noise floor comparisons (2 window functions).png
Infiltrating ductal carcinoma of the breast.jpg
ChronicBackache1041.png
Gutenberg_Bible_WDL4102.jpg
SPP silver-air interface 370nm.gif
SPP silver-air interface 10um.gif
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