Hemocyanin, TEM
Transmission electron microscope of hemocyanin, a respiratory protein and pigment found in molluscs and arthropods. Like hemoglobin in mammals, hemocyanin is an oxygen carrying molecule. Each molecule is barrel-shaped appearing rounded end-on but oblong with transverse striations when seen from the side. Here, the hemocyanin molecules are from a marine whelk Burnupena cincta. They are a copper-containing protein (non-porphyrin) that occurs in solution in mollusc hemolymph "blood". Magnification Unknown.
Size: 4664px × 3373px
Photo credit: © Photo Researchers / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: biochemistry, burnupena, bw, chemistry, cincta, copper-, electron, haemocyanin, hcc, hcr, hemocyanin, hemolymph, histology, micrograph, micrography, microscope, microscopy, molecule, mollusc, protein, proteomics, respiratory, tem, transmission
