Cell Structure

ER

Golgi

• post office

• oligosaccharides: short sugar chains

• polysaccharides: long sugar chains

• oligosaccharides: attached to amino acids

• added in Golgi

• Golgi apparatus disorder

Endosome

Lysosome

Peroxisome

• perform some beta oxidation

Proteasome

Secretory

• ribosome free floating and making protein

• protein has signal

• entire ribosome pulled to ER

Coated

• bud off with proteins on it

• clathrin carry LDL R or GF R inside