Illustration of a cell membrane
Diagram of the arrangement of amphipa...
Schematic three dimensional cross sec...
Scheme of semipermeable membrane duri...
Semipermeability
This fluid lipid bilayer cross sectio...
Phospholipids have amphipathic charac...
The major membrane lipids
A lipid raft is a cholesterol-enriche...
Lipid raft organisation scheme A...
Self-organization of phospholipids. A...
Two schematic representations of a ph...
Structural formula of phosphatidyl ch...
Phosphatidyl choline structure
Choline structure
A typical molecule of phosphatidylcho...
Structural formula of phosphatidate
Structural formula of phosphatidyl et...
Structural formula of phosphatidyl in...
Chemical structure of inositol
Inositol structure
Structural formula of Diphosphatidyl ...
Cardiolipin (bisphosphatidyl glycerol)
Sphingosine
Sphingosine synthesis
General chemical structure of sphingo...
Sphingomyelin - Red:Phosphocholine ...
Ball-and-stick model of sphingomyelin
Skeletal formula of sphingomyelin
passive diffusion on a cell membrane
facilitated difussion in cell membran...
Computer simulation of the process of...
Effect of different solutions on bloo...
Plant cell under different enviroments
Sodium-Potassium pump, an example of ...
Flow of ions in the sodium-potassium ...
Alpha and beta units.
Cycle of sodium potassium pump
Antiporter illustration
secondary active transport
Schematic representation of transmemb...
Bacterial potassium channels shut (le...
Conformational change with Bacteriorh...
A rhodopsin molecule (yellow) with bo...
Bovine rhodopsin
electron transport chain Complex III
The structure of the Succinate-coenzy...
Function of the SDH Complex. Electron...
The crystal structure of bovine cytoc...
Calcium ATPase
Top view of purple potassium ions mov...
Diagram of a voltage-sensitive sodium...
A sucrose specific porin from Salmone...
A single monomer of the sucrose porin...
different forms of Endocytosis
Phagocytosis
Steps of a macrophage ingesting a pat...
Clathrin coat structure
This is an image of the Clathrin prot...
Overview of signal transduction pathways
Transmembrane receptor:E=extracellula...
PH domain of phospholipase C delta 1....
Bee venom phospholipase A2 (1poc). Mi...
P40phox PX domain of of NADPH oxidase...
C1 domain of PKC-delta (1ptr) Middle ...
A Mu-opioid G protein-coupled recepto...
The seven transmembrane ?-helix struc...
G protein-coupled receptor mechanism.
Two-dimensional schematic of a generi...
Crystal structure of activated beta-2...
Cartoon depicting the Heterotrimeric ...
The effect of Rs and Gs in cAMP signa...
The effect of Ri and Gi in cAMP signa...
Adenylate Cyclase catalyzes the conve...
insulin receptor
Stylised depiction of an activated NM...
Signaling pathway of toll-like recept...
The two chains of the T cell receptor
simplified diagram to show the difere...
A desmosome, also known as macula adh...
Cell adhesion in desmosomes
Principal interactions of structural ...
Schematic of cell adhesion
Beta-catenin (?) can interact with se...
gap junction
The diagram shows a gap junction and ...
An open gap junction, comprised of 6 ...
Diagram of Tight junction.
TEM of negatively stained proximal co...
Scanning Electron micrographs of diat...
