Exocytosis is crucial in membrane trafficking and it mediates hormone and neurotransmitter secretion out of the cell, as well as the incorporation of membrane proteins and lipids to the plasma membrane. It is crucial for cell-cell communication, cell growth and cell polarity. The exocyst complex is a multi-protein complex that consists of Sec3, Sec5, Sec6, Sec8, Sec10, Sec15, Exo70 and Exo84, and is essential for targeting exocytic vesicles to specific docking sites on the plasma membrane. The exocyst complex inhibits tubulin polymerization in vitro, suggesting that the exocyst complex is important for modulating the microtubule dynamics that underlie exocytosis. Exo84 (Exocyst complex 84 kDa subunit), also known as Exocyst complex component 8, is a 725 amino acid protein that is one of eight protein subunits composing the mammalian exocyst complex. Both Exo84 and Sec5 are effector targets for active Ral GTPases, which are responsible for regulating exocyst complex activities.

EXO84;
Exo84p;
exoc8;
EXOC8_HUMAN;
Exocyst complex 84 kDa subunit;
Exocyst complex component 8;
SEC84.

Mouse,Human,Rat,Cow,Horse,Rabbit,Sheep

IHC,IF,ICC

IHC 1:100-500
IF 1:100-500
ICC 1:100-1:400

82kD

149371

Q8IYI6

https://www.uniprot.org/uniprotkb/Q8IYI6

Cytoplasm. Cell projection > growth cone. Redistributes to growing neurites and growth cones during cell differentiation (By similarity). Binds lipids with phosphatidylinositol-3,4,5-trisphosphate groups.

KLH conjugated synthetic peptide derived from human EXOC8

Rabbit

Polyclonal

IgG

affinity purified by Protein A

Liquid

0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.

Shipped at 4℃. Store at -20℃ for one year. Avoid repeated freeze/thaw cycles.