anti-Synapsin 1 phospho (Ser62 / Ser67) antibody

anti-Synapsin 1 phospho (Ser62 / Ser67) antibody for Western blot and Mouse,Rat

Neuroscience antibody


Product Description Rabbit Polyclonal antibody recognizes Synapsin 1 phospho (Ser62 / Ser67)
Tested Reactivity Ms, Rat
Predict Reactivity Bov
Tested Application WB
Host Rabbit
Clonality Polyclonal
Isotype IgG
Target Name Synapsin 1
Antigen Species Rat
Immunogen KLH-conjugated phosphospecific peptide around Ser62/67 of Rat Synapsin 1.
Conjugation Un-conjugated
Alternate Names SYNI; Brain protein 4.1; Synapsin-1; SYN1a; SYN1b; Synapsin I

Application Instructions

Application Suggestion
Tested Application Dilution
Application Note Specific for ~78k synapsin I doublet phosphorylated at Ser62,67. Immunolabeling of the synapsin I band is blocked by preadsorption with the phospho-peptide used as antigen but not be the corresponding dephospho-peptide..
* The dilutions indicate recommended starting dilutions and the optimal dilutions or concentrations should be determined by the scientist.


Form Liquid
Purification Affinity Purified
Buffer 10 mM HEPES (pH 7.5), 150 mM NaCl, 0.1 mg/ml BSA and 50% Glycerol
Stabilizer 0.1 mg/ml BSA, 50% Glycerol
Storage Instruction For continuous use, store undiluted antibody at 2-8°C for up to a week. For long-term storage, aliquot and store at -20°C. Storage in frost free freezers is not recommended. Avoid repeated freeze/thaw cycles. Suggest spin the vial prior to opening. The antibody solution should be gently mixed before use.
Note For laboratory research only, not for drug, diagnostic or other use.


Database Links

GeneID: 20964 Mouse SYN1

GeneID: 24949 Rat SYN1

Swiss-port # O88935 Mouse Synapsin-1

Swiss-port # P09951 Rat Synapsin-1

Gene Symbol Syn1
Gene Full Name synapsin I
Background Synapsin I plays a key role in synaptic plasticity in brain (Feng et al., 2002; Nayak et al., 1996). This effect is due in large part to the ability of the synapsins to regulate the availability of synaptic vesicles for release. The role of synapsin in synaptic plasticity and in synaptogensis is regulated by phosphorylation (Jovanovic et al., 2001; Kao et al., 2002). Ser 549 along with Ser 62 and Ser 67 are the sites of Synapsin I that are phosphorylated by MAP kinase (Czernik et al., 1987; Jovanovic et al., 1996).
Function Neuronal phosphoprotein that coats synaptic vesicles, binds to the cytoskeleton, and is believed to function in the regulation of neurotransmitter release. [UniProt]
Research Area Neuroscience antibody
Calculated MW 74 kDa
PTM Substrate of at least four different protein kinases. It is probable that phosphorylation plays a role in the regulation of synapsin-1 in the nerve terminal.
Phosphorylation at Ser-9 dissociates synapsins from synaptic vesicles.

Images (1) Click the Picture to Zoom In

  • ARG52430 anti-Synapsin 1 phospho (Ser62 / Ser67) antibody WB image

    Western blot: Rat cortex lysate showing specific labeling of the ~78k synapsin protein phosphorylated at Ser 62,67 (Control) stained with ARG52430 anti-Synapsin 1 phospho (Ser62 / Ser67) antibody. Immunolabeling is blocked by preadsorption with the phospho-peptide used as antigen (Peptide) but not by the corresponding dephospho-peptide (not shown).