Plasma membrane Sugar chain Sugar chain of glycolipid of glycolipid phospholipid integral double layer protein face Peripheral protein perip transmembran Lipid prote e proteins Pface B A:The fluid mosaic model of membrane structure. B:Membrane cleavage occurs when cell is frozen and fractured into two parts along the hydrophobic interactions
Plasma membrane Plasma membrane A: The fluid mosaic model of membrane structure. B: Membrane cleavage occurs when cell is frozen and fractured into two parts along the hydrophobic interactions . peripheral protein phospholipid double layer integral protein transmembran e proteins
Plasma membrane Sugar chain of glycolipid Sugar chain of glycoprotein Peripheral protein Extracellular milieu Cytosol Cell membrane Transmembrane protein Transmembrane protein molecular structure of the plasma membrane. one-pass and multipass transmembrane proteins,peripheral protein proteins are present mainly in the cytoplasmic face
Plasma membrane Plasma membrane molecular structure of the plasma membrane. one-pass and multipass transmembrane proteins, peripheral protein proteins are present mainly in the cytoplasmic face
(1)Mitochondria ▣Structure ■Outer membrane ■Inner membrane ■ Cristae:oxidative phosphorylation and electron transport system globular units:ADP to ATP ■Intermembrane space ■Intercristae space ■Matrix ▣Function Transform the chemical energy of the metabolites present in cytoplasm into energy that is easily accessible to the cell
(1) Mitochondria (1) Mitochondria Structure Structure Outer membrane Outer membrane Inner membrane Inner membrane Cristae Cristae: oxidative : oxidative phosphorylation phosphorylation and electron and electron transport system transport system globular units: ADP to ATP globular units: ADP to ATP Intermembrane Intermembrane space Intercristae Intercristae space Matrix Function Function Transform the chemical energy of the metabolites Transform the chemical energy of the metabolites present in cytoplasm into energy that is easily accessible present in cytoplasm into energy that is easily accessible to the cell. to the cell
Mitochondria Outer membrang Intermembrane space Inner membrane Crista Intercristae space Crista b b 0/6 b 0 d Mitochondrion Globular units (ATP synthesis) (energy transformation)
Mitochondria Mitochondria Outer membrane Outer membrane Inner membrane Inner membrane Intercristae Intercristae space Crista Crista
Mitochondria C:Cristae M:Matrix 3 protein-secreting cell Steroid-secreting cell flat,shelf-like cristae tubular cristae
Mitochondria Mitochondria C: Cristae M: Matrix protein-secreting cell flat, shelf-like cristae Steroid-secreting cell tubular cristae