3,877 protein chain illustrations & vectors are available royalty-free.

Hemoglobin or haemoglobin (frequently abbreviated as Hb) is what makes our blood colored red. It transports oxygen from the lungs to the cells and CO2 back from the cells to the lung. Here, the globular shape of the protein (this is why it is called hemoGLOBIN) is visible. The heme groups (containing iron that can bind oxygen or CO2) are shown as ball-and-stick model. Rendered in great detail on white background. Fog simulates depth. Modifications such as other colorings, less fog, or perspecive views are available on request. Protein chain illustrations
Hemoglobin or haemoglobin (frequently abbreviated as Hb) is what makes our blood colored red. It transports oxygen from the lungs to the cells and CO2 back from the cells to the lung. Here, the globular shape of the protein (this is why it is called hemoGLOBIN) is visible. The heme groups (containing iron that can bind oxygen or CO2) are shown as ball-and-stick model. Rendered in great detail on white background. Fog simulates depth. Modifications such as other colorings, less fog, or perspecive views are available on request. Protein chain illustrations
Enzyme that produces fluorine compounds (Fluorinase). The protein consists of six identical chains, here colored from blue (N-terminus) to red (C-terminus), rainbow coloring. It is shown in cartoon representation: alpha-helices are represented by spirals, beta-sheets by arrows. The ball-and-stick molecules are the active sites. Detailed rendering. Protein chain illustrations
Enzyme that produces fluorine compounds (Fluorinase). The protein consists of six identical chains, here colored from blue (N-terminus) to red (C-terminus), rainbow coloring. It is shown in cartoon representation: alpha-helices are represented by spirals, beta-sheets by arrows. The ball-and-stick molecules are the active sites. Detailed rendering. Protein chain illustrations
Lipids vector illustration infographic. Triglycerides, waxes, phospholipids, and steroids diagram. Labeled structure with fatty chains, saturated bad acid example with cheese and unsaturated with nuts. Protein chain vectors
Lipids vector illustration infographic. Triglycerides, waxes, phospholipids, and steroids diagram. Labeled structure with fatty chains, saturated bad acid example with cheese and unsaturated with nuts. Protein chain vectors
Protein structure vector illustration. Labeled amino acid chain molecules types scheme. Educational collection with various primary structure, helix, polypeptide tertiary and quaternary levels closeup. Protein chain vectors
Protein structure vector illustration. Labeled amino acid chain molecules types scheme. Educational collection with various primary structure, helix, polypeptide tertiary and quaternary levels closeup. Protein chain vectors
Crystal Structure of Circadian Clock Protein KaiC at 2. 8 A resolution. KaiC is an essential circadian protein in cyanobacteria. The structure resembles a double doughnut with a central pore that is partially sealed at one end. The crystal structure reveals ATP binding, inter-subunit organization, a scaffold for Kai-protein complex formation, the location of critical KaiC mutations, and evolutionary relationships to other proteins. A key auto-phosphorylation site on KaiC (T432) is identified from the crystal structure, and mutation of this residue abolishes circadian rhythmicity. The crystal structure of KaiC will be essential for understanding this circadian clockwork and for establishing its links to global gene expression. Protein chain illustrations
Crystal Structure of Circadian Clock Protein KaiC at 2. 8 A resolution. KaiC is an essential circadian protein in cyanobacteria. The structure resembles a double doughnut with a central pore that is partially sealed at one end. The crystal structure reveals ATP binding, inter-subunit organization, a scaffold for Kai-protein complex formation, the location of critical KaiC mutations, and evolutionary relationships to other proteins. A key auto-phosphorylation site on KaiC (T432) is identified from the crystal structure, and mutation of this residue abolishes circadian rhythmicity. The crystal structure of KaiC will be essential for understanding this circadian clockwork and for establishing its links to global gene expression. Protein chain illustrations
Amino acids structure vector illustration. Labeled example of Serine molecule diagram. Closeup with hydrogen, side chain and carboxyl group. Protein builders that are life sustaining macronutrients. Protein chain vectors
Amino acids structure vector illustration. Labeled example of Serine molecule diagram. Closeup with hydrogen, side chain and carboxyl group. Protein builders that are life sustaining macronutrients. Protein chain vectors
Ribosomes vector illustration. Anatomical and medical labeled scheme with tRNA, Amino acid, protein, cell, small and large subunit, mRNA. Explained closeup Golgi apparatus diagram. Biology basics. Protein chain vectors
Ribosomes vector illustration. Anatomical and medical labeled scheme with tRNA, Amino acid, protein, cell, small and large subunit, mRNA. Explained closeup Golgi apparatus diagram. Biology basics. Protein chain vectors
Amino acids vector illustration. List with food and its essential acids. Healthy and well balanced nutrition meal to get necessary chemical elements like histidine, lysing, valine, leucine and others. Protein chain vectors
Amino acids vector illustration. List with food and its essential acids. Healthy and well balanced nutrition meal to get necessary chemical elements like histidine, lysing, valine, leucine and others. Protein chain vectors
Vector illustration about collagen. Metabolism and cardiovascular health diagram. Medical scheme with fibers, fibrils, molecules, helices, alpha and amino acids chains with HYP and GLY visualizations. Protein chain vectors
Vector illustration about collagen. Metabolism and cardiovascular health diagram. Medical scheme with fibers, fibrils, molecules, helices, alpha and amino acids chains with HYP and GLY visualizations. Protein chain vectors