Potassium channel molecule C013 / 8878
Wall Art and Photo Gifts from Science Photo Library
Potassium channel molecule C013 / 8878
Potassium channel molecule. Computer model showing the secondary structure of a KcsA potassium ion (K+) channel molecule from Streptomyces lividans bacteria. Ion channels are membrane-spanning proteins that form a pathway for the movement of inorganic ions (purple sphere, centre) across cell membranes. K+ channels have many functions including regulating the secretion of hormones, generating electrical nerve impulses, and controlling the pace of the heart
Science Photo Library features Science and Medical images including photos and illustrations
Media ID 9200449
© LAGUNA DESIGN/SCIENCE PHOTO LIBRARY
Alpha Helix Bacteria Bacterial Bacteriological Bacteriology Cell Biology Channel Cytological Cytology Helices Ion Channel Ions Membrane Membrane Bound Membrane Spanning Movement Pathway Potassium Proteomics Regulation Secondary Structure Streptomyces Lividans Molecular Model Protein
EDITORS COMMENTS
This print showcases the intricate beauty of a potassium channel molecule, specifically the KcsA potassium ion (K+) channel molecule found in Streptomyces lividans bacteria. The computer-generated model vividly illustrates the secondary structure of this membrane-spanning protein, which acts as a pathway for inorganic ions to traverse cell membranes. The black background serves as a dramatic backdrop, emphasizing the importance and complexity of this biological marvel. At the center of attention is a mesmerizing purple sphere representing an ion, symbolizing its movement across the channel. This artwork not only captures our imagination but also highlights the vital role that K+ channels play in various physiological processes. From regulating hormone secretion to generating electrical nerve impulses and controlling heart rhythm, these channels are indispensable for maintaining homeostasis within living organisms. The molecular model reveals alpha helices forming distinct pathways within the membrane-bound protein structure, showcasing its regulation and functionality. Bacteriology enthusiasts will appreciate how this image brings together biology and bacteriological research by focusing on Streptomyces lividans bacteria. With its detailed portrayal of ion transfer and proteomics studies, this artwork provides valuable insights into cellular mechanisms at play. Created by LAGUNA DESIGN/SCIENCE PHOTO LIBRARY, this print is not just visually stunning but also scientifically informative—an ideal addition to any collection exploring cutting-edge discoveries in cell biology and cytology.
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