Synaptotagmin-8 Polyclonal antibody

Synaptotagmin-8 Polyclonal Antibody for WB, IF/ICC, ELISA

Host / Isotype

Rabbit / IgG

Reactivity

human, mouse

Applications

WB, IF/ICC, ELISA

Conjugate

Unconjugated

Cat no : 20671-1-AP

Synonyms

SytVIII, SYT8, Synaptotagmin VIII

---

Validation Data Gallery

• 

  WB analysis using 20671-1-AP

  Various lysates were subjected to SDS PAGE followed by western blot with 20671-1-AP (Synaptotagmin-8 antibody) at dilution of 1:800 incubated at room temperature for 1.5 hours.

• 

  IF Staining of Caco-2 using 20671-1-AP

  Immunofluorescent analysis of (-20°C Ethanol) fixed Caco-2 cells using Synaptotagmin-8 antibody (20671-1-AP) at dilution of 1:400 and CoraLite®488-Conjugated Goat Anti-Rabbit IgG(H+L).

---

Tested Applications

• Positive WB detected in: human placenta tissue, mouse placenta tissue
• Positive IF/ICC detected in: Caco-2 cells

Recommended dilution

• Western Blot (WB): WB : 1:500-1:1000
• Immunofluorescence (IF)/ICC: IF/ICC : 1:200-1:800

It is recommended that this reagent should be titrated in each testing system to obtain optimal results.

Sample-dependent, Check data in validation data gallery.

Product Information

20671-1-AP targets Synaptotagmin-8 in WB, IF/ICC, ELISA applications and shows reactivity with human, mouse samples.

• Tested Reactivity: human, mouse
• Host / Isotype: Rabbit / IgG
• Class: Polyclonal
• Type: Antibody
• Immunogen: Peptide
• Full Name: synaptotagmin VIII
• Calculated Molecular Weight: 44 kDa
• Observed Molecular Weight: 40 kDa, 50 kDa
• GenBank Accession Number: NM_138567
• Gene Symbol: SYT8
• Gene ID (NCBI): 90019
• Conjugate: Unconjugated
• Form: Liquid
• Purification Method: Antigen affinity purification
• Storage Buffer: PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
• Storage Conditions: Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20^oC storage. 20ul sizes contain 0.1% BSA.

Background Information

The synaptotagmins are integral membrane proteins of synaptic vesicles thought to serve as Ca(2+) sensors in the process of vesicular trafficking and exocytosis (PMID: 8058779). SYT8 (synaptotagmin-8) is related to insulin secretion, and its expression is positively regulated by the insulin promoter (PMID: 21336277). Due to alternative splicing, SYT8 may produce proteins with molecular weights between 25 and 40 to 44 kDa. An additional band of 50 kDa could also be detected (PMID: 16386321)