\
logo
  Home | Contact us | Browse | Quick Search by UniProtKB ID, Keyword, PDBID

Menu:

Latest news:

Sep. 10, 2014:
A total of 174 experimentally verified S-nitrosylation sites on 94 S-nitrosylated proteins from individualized human colorectal cancer tissues using a label-free quantitation strategy.

Read more...


Protein Name: Extended synaptotagmin-1

UniprotKB/SwissProt ID: Q3U7R1 (Q3U7R1)

Gene Name: Esyt1

Organism: Mus musculus (Mouse)

Function: Binds calcium (via the C2 domains) and translocates to sites of contact between the endoplasmic reticulum and the cell membrane in response to increased cytosolic calcium levels. Helps tether the endoplasmic reticulum to the cell membrane and promotes the formation of appositions between the endoplasmic reticulum and the cell membrane. Acts as an inhibitor of ADGRD1 G-protein-coupled receptor activity in absence of cytosolic calcium (By similarity). Binds glycerophospholipids in a barrel-like domain and may play a role in cellular lipid transport (By similarity)

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Endoplasmic reticulum membrane. Cell membrane

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR000008 C2_dom
IPR035892 C2_domain_sf
IPR037752 C2C_KIAA1228
IPR037733 Ext_Synaptotagmin_C2A
IPR037749 Ext_Synaptotagmin_C2B
IPR051634 Extended_Synaptotagmin
IPR031468 SMP_LBD
IPR039010 Synaptotagmin_SMP