• Source: Vesicular transport protein

A vesicular transport protein, or vesicular transporter, is a membrane protein that regulates or facilitates the movement of specific molecules across a vesicle's membrane. As a result, vesicular transporters govern the concentration of molecules within a vesicle.




Types


Examples include:

Archain
ARFs
Clathrin
Caveolin
Dynamin and related proteins, such as the EHD protein family
Rab proteins
SNAREs
Vesicular transport adaptor proteins e.g. Sorting nexins
Synaptotagmin
TRAPP complex
Synaptophysin
Auxilin




Pathways


There are multiple pathways, each using its own coat and GTPase.

COP 1 (Cytosolic coat protein complex ) : retrograde transport; Golgi ----> Endoplasmic reticulum
COP 2 (Cytosolic coat protein complex ) : anterograde transport; RER -----> cis-Golgi
Clathrin : trans-Golgi ----> Lysosomes, Plasma membrane ----> Endosomes (receptor-mediated endocytosis)




See also


Membrane transport protein
Wikipedia:MeSH D12.776#MeSH D12.776.543.990 --- vesicular transport proteins




References

Kata Kunci Pencarian:

• Transpor vesikular
• Motor molekuler
• Vesicular transport protein
• Transport protein
• Vesicular transport adaptor protein
• Vesicular monoamine transporter
• Membrane transport protein
• Indiana vesiculovirus
• SNARE protein
• Clathrin adaptor protein
• ERGIC
• Glutamate transporter