Made-to-order (14-16 weeks)
Note: All of our proteins are default shipped with normal blue ice packs, if you request to ship with dry ice, please communicate with us in advance and extra fees will be charged.
Value-added Deliverables
① 200ug * antigen (positive control); ② 1ml * Pre-immune serum (negative control);
Quality Guarantee
① Antibody purity can be guaranteed above 90% by SDS-PAGE detection; ② ELISA titer can be guaranteed 1: 64,000; ③ WB validation with antigen can be guaranteed positive;
Plays an important role in maintaining plasma membrane integrity during freezing and osmotic stresses. May function in membrane resealing during calcium-dependent freezing tolerance. May regulate endocytosis and endosome recycling at the plasma membrane and cell-to-cell trafficking of cabbage leaf curl virus (CaLCuV) and tobacco mosaic virus (TMV) movement proteins via plasmodesmata.
Gene References into Functions
maintains stability of cortical endoplasmic reticulum networks and VAP27-1-enriched endoplasmic reticulum-plasma membrane contact sitesPMID:27811083
SYT1 also regulates the atypical peroxisomal myrosinase PEN2-associated secretory pathway.PMID:27016097
The findings show that SYTA is essential to form ER-plasma membrane contact sites and suggest that plant virus movement proteins interact with SYTA to recruit these sites to alter plasmodesmata for virus cell-to-cell movement.PMID:26166780
The subcellular localization and functional characterization of SYT1 highlights a putative role of plant endoplasmic reticulum (ER)-plasma membrane contact site components in the cellular adaptation to environmental stresses.PMID:25792253
localization of SYT1 to the plasma membranePMID:20498364
Sudies show that SYTA regulates endocytosis, and suggest that distinct virus movement proteins transport their cargos to plasmodesmata for cell-to-cell spread via an endocytic recycling pathway.PMID:20133785
Studies show that Ca2+ activates the SYT1-C2A domain, which, after binding to SNAREs, triggers vesicle-plasma-membrane fusion.PMID:19819752
SYTA regulates plasma membrane endocytosis resulting in roles for SYTA in biotic (cell-cell movement of viruses) and abiotic stresses. SYTA function points to the importance of endocytic recycling in plant cell-cell communication via plasmodesmata. [SYTA]PMID:20133785
The analyses support that membrane trafficking mediated by SYT1 is important for plasma membrane integrity and plant fitness.PMID:19088329
The findings suggest that calcium-dependent freezing tolerance results from membrane resealing and that this mechanism involves SYT1 function.PMID:19088330
Analysis of calcium-dependent freezing tolerance in Arabidopsis thaliana, indicates that this protein is involved in the repair of plasma membrane damage caused by mechanical stress. [SYT1]PMID:19088330
A null mutant (syt1-2) at this locus in Arabidopsis thaliana results in a salt-hypersensitive phenotype and implicates the encoded protein as a required participant in the process of plasma membrane repair. [SYT1] [Synaptotagmin 1]PMID:19088329
Expressed in roots, shoots, rosette and cauline leaves, inflorescences, and siliques. In roots, expressed in vascular bundle, epidermis, the differential zone of the tips of root hairs, and the quiescent center and columella of root tips.