Synaptotagmin Rabbit Polyclonal Antibody

• Background:

  The synaptotagmins are integral membrane proteins of synaptic vesicles thought to serve as Ca (2+) sensors in the process of vesicular trafficking and exocytosis. Calcium binding to synaptotagmin-1 participates in triggering neurotransmitter release at the synapse (Fernandez-Chacon et al., 2001 [PubMed 11242035]) .[supplied by OMIM, Jul 2010], cofactor:Binds 3 calcium ions per subunit. The ions are bound to the C2 domains., domain:The first C2 domain mediates Ca (2+) -dependent phospholipid binding., domain:The second C2 domain mediates interaction with SV2A and STN2., function:May have a regulatory role in the membrane interactions during trafficking of synaptic vesicles at the active zone of the synapse. It binds acidic phospholipids with a specificity that requires the presence of both an acidic head group and a diacyl backbone. A Ca (2+) -dependent interaction between synaptotagmin and putative receptors for activated protein kinase C has also been reported. It can bind to at least three additional proteins in a Ca (2+) -independent manner; these are neurexins, syntaxin and AP2., similarity:Belongs to the synaptotagmin family., similarity:Contains 2 C2 domains., subcellular location:Synaptic vesicles and chromaffin granules., subunit:Homotetramer (Probable) . Interacts with SCAMP5, STN2, SV2A, SV2B, SV2C and RIMS1. Forms a complex with SV2B, syntaxin 1 and SNAP25.

• Product Name Alternative:

  SYT1; SVP65; SYT; Synaptotagmin-1; Synaptotagmin I; SytI; p65; SYT2; Synaptotagmin-2; Synaptotagmin II; SytII

• Gene Name:

  SYT1/SYT2

• Gene ID:

  6857/127833

• Swiss Prot:

  P21579/Q8N9I0

• Host:

  Rabbit

• Reactivity:

  Human, Mouse, Rat

• Clonality:

  Polyclonal

• Conjugation:

  Unconjugated

• Applications:

  WB, IHC, ICC/IF, ELISA

• Purification:

  Affinity purification

• Dilution:

  WB 1:500-1:2000, IHC 1:100-1:300, ICC/IF 1:50-1:200, ELISA 1:10000-1:20000

• Form:

  Liquid

• Buffer:

  Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% New type preservative N.

• Modification:

  Unmodified

• Molecular Weight:

  50kDa

• Storage Conditions:

  Store at 4°C short term. Aliquot and store at -20°C for 12 months. Avoid freeze/thaw cycles.

• Isotype:

  IgG