Tmp21/p23 Antibody [FITC]

TMP21 (transmembrane protein Tmp21) is a type I transmembrane protein with large luminal domain belonging to p24 endoplasmic reticulum/Golgi cargo family and play key roles in protein transport, membrane structure organization and secretory pathway. TMP21 is ubiquitously expressed with highest protein levels observed in pancreas and intestines. In addition to its well established role in vesicle formation and cargo transport in ER/Golgi, TMP21 has been implicated in recruitment of small GTPase ADP-ribosylation factor 1 to Golgi apparatus and ADP-ribosylation factor 1-dependent assembly of actin in the Golgi. TMP21 forms a component of presenilin complex at the plasma membranes and modulates gamma -secretase cleavage. The cytoplasmic tails of p24 family interacts with coatomer (major component of coat protein complex I or COP-I), to facilitate transport between ER and Golgi. TMP21 cycles through the early secretory pathway between intermediate and cis-Golgi compartments, and is essential for proper organization of the Golgi apparatus. TMP21 also plays an essential and non-redundant role in earliest stages of mammalian development.

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

Array NB110-57586F

• Tmp21/p23 Antibodies
• Tmp21/p23 Proteins