Protein Collection (page 5)

Cluster of HIV virus. HIV is the human immunodeficiency virus that can lead to acquired immune deficiency syndrom, or AIDS

Cutaway view of Reoviridae virus showing dna inside. Reoviruses can affect the gastronintestinal system and respiratory tract

Conceptual image of an antibody

Microscopic view of blood cells with virus

Conceptual image of polyomavirus

Microscopic view of Ebola virus (EBOV). EBOV causes extremely severe disease in humans and in non-human primates in the form of viral hemorrhagic fever

Microscopic view of DNA binding

Human cell anatomy

Blood vessel with platelets, white blood cells and red blood cells

Microscopic view of poliovirus. Poliovirus is the causative agent of polio, a human enterovirus. It is composed of an RNA genome and a protein capsid

Microscopic view of the capsid protein of Nudaurelia capensis omega virus

Conceptual image of enterokinase. Also known as enteropeptidase, it is an enzyme produced by cells of the duodenum and involved in human and animal digestion

Microscopic view of Bacilli bacteria

Conceptual image of centrioles

Multiphoton fluorescence image of HeLa cells with cytoskeletal microtubules (magenta) and DNA (cyan)

Microscopic view of streptococcus

Microscopic view of ligand binding to a receptor protein
Microscopic view of ligand binding to a receptor. The receptor protein alters its chemical conformation (three dimensional shape)

Microscopic view of bacteriophage attacking bacteria

Microscopic view of H5N1 virus with red blood cells and white blood cells

Group of vibrio cholerae bacteria which causes cholera. Cholera is an infection in the small intestine caused by the bacterium Vibrio cholerae. The main symptoms are diarrhea and vomiting

Conceptual image of HIV virus. HIV is the human immunodeficiency virus that can lead to acquired immune deficiency syndrome, or AIDS

Conceptual image of cytoskeleton. The cytoskeleton is a cellular scaffolding or skeleton contained within a cells cytoplasm, and is present in all cells

Swine influenza virus

Microscopic view of a human antibody. Human antibodies are the Y-shaped proteins used by the immune system to defend against foreign objects like bacteria and viruses

Microscopic view of immunoglobulin G antibodies

Microscopic view of HIV virus, cross section

Microscopic view of HIV virus inside the lungs

Microscopic view of Listeria monocytogenes. Listeria monocytogenes is the causative agent of the bacterial infection called listeriosis

Microscopic view of staphylococcus

Illustration of muscle contraction (with labels)

Vitruvian Man inside virus particle

Clathrin Mediated Endocytosis

Microscopic view of coronavirus

Conceptual image of cancer virus

Conceptual image of red blood cells with fibrin

Microscopic view of bacteriophage

Grouping of virus particles

Conceptual image of the coronavirus. Coronaviruses primarily infect the upper respiratory and gastrointestinal tract

Conceptual image of influenza causing flu virus

Group of Escherichia coli bacteria cells, known as E. Coli
Group of Escherichia coli bacteria cells, commonly known as E. Coli. E. coli is a common type of bacteria that can get into food, like beef and vegetables

Microscopic view of human anitbodies with red blood cells. Human antibodies are the Y-shaped proteins used by the immune system to defend against foreign objects like bacteria and viruses

Virus landing on cell membrane

Microscopic view of rotavirus. Rotavirus is the most common cause of severe diarrhea among infants and young children. It is a genus of double-stranded RNA virus in the family Reoviridae

Microscopic view of cancer virus

Microscopic view of a group of Borrelia burgdorferi, the bacterial agent of Lyme disease transmitted by ticks

A black swarm of H5N1 avian flu viruses are attacked by antibodies (the three legged elements), which mark the virus for destruction

Microscopic view of centrioles within a human cell
Microscopic view of barrel shaped structure of centrioles within a human cell. A centriole is a cylinder shaped cell structure found in most eukaryotic cells

Microscopic view of Legionella pneumophila. Legionella pneumophila is a thin, aerobic, pleomorphic, flagellated, non-spore forming, gram-negative bacterium of the genus Legionella

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Protein: The Building Blocks of Life Proteins, the fundamental components of cells, play a crucial role in maintaining our body's functions. From nerve and glial cells to DNA transcription they can involved in every aspect of life. In a mesmerizing light micrograph, we witness the intricate network formed by nerve and glial cells. These proteins ensure proper communication between neurons and support their growth and survival. An anaesthetic inhibiting an ion channel is captured in another captivating image (C015 / 6718). This protein acts as a gatekeeper for ions entering or leaving the cell, controlling its electrical activity. DNA transcription is depicted through a molecular model. Proteins called RNA polymerases read our genetic information and synthesize messenger RNA molecules that carry instructions for building other proteins. Glial cells take center stage once again in a confocal light micrograph. These supportive proteins protect neurons from damage while also regulating their environment to maintain optimal functioning. HeLa cells shine brightly under the microscope (C017 / 8299). Derived from cervical cancer tissue, these immortalized human cells have contributed immensely to scientific discoveries involving protein research. The immunoglobulin G antibody molecule stands tall as it fights against pathogens invading our bodies. This remarkable protein recognizes foreign substances and aids in neutralizing them (F007 / 9894). Away from cellular wonders, doner kebab cooking reminds us that even delicious food contains ample amounts of protein. Istanbul showcases this culinary delight which has become popular across Europe. Maintaining a balanced diet ensures sufficient intake of essential amino acids found abundantly in various protein sources like meat, fish, legumes, dairy products, nuts, and seeds. Artwork depicting metabolic enzymes highlights how these specialized proteins drive chemical reactions within our bodies' metabolism – converting nutrients into energy or building blocks for growth and repair. The secondary structure of proteins comes alive through artistic representation.