Syntaxin 3 / STX3 antibody

Principal name

Syntaxin 3 / STX3 antibody

Alternative names for Syntaxin 3 / STX3 antibody

Syntaxin-3, STX3A

SwissProt ID

Q08849 (Rat), Q13277 (Human), Q20797 (Caeel), Q64704 (Mouse)

Gene ID

6809 (STX3), 6809508 (B5BAP2), 81802 (Stx3)

Available reactivities

Hu (Human), Mam (Mammalia), Ms (Mouse), Rt (Rat)

Available hosts

Rabbit

Available applications

Paraffin Sections (P), Western blot / Immunoblot (WB), Enzyme Immunoassay (E), Frozen Sections (C)

Background of Syntaxin 3 / STX3 antibody

Syntaxin 3 is a member of the soluble N-ethylmaleimide-sensitive factor attachment protein receptor (SRE) protein superfamily. The family includes 36 members in humans and is characterized by the SRE motif, an evolutiorily conserved stretch of 60–70 amino acids that are arranged in heptad repeats.SRE proteins are involved in exocytosis and intracellular vesicle trafficking and are essential for cell growth, hormone secretion and neurotransmission, processes that require rapid, targeted, and regulated membrane fusion. SREs can be roughly divided into vesicular (v-SREs) and target (t-SREs) based on their distribution on the transport vesicle or target membrane respectively. Thus, assembly of cogte v-/t-SREs between two opposing membranes generates trans-SRE complexes, which bring the lipid bilayers in close proximity and drive membrane fusion. Syntaxin 3, like most SREs, is a type IV membrane protein with a relatively large N-terminus containing the SRE motif located in the cytoplasmic side and a transmembrane domain located close to the C-terminus that functions as an anchor. Syntaxin 3 functions as a plasma membrane protein t-SRE that is involved in epithelial cell polarization. Indeed, Syntaxin 3 is specifically localized in the apical membrane of polarized epithelial cells where it likely has a role in the polarized trafficking of newly synthesized proteins.

General readings

Galli T et al. A novel tetanus neurotoxin-insensitive vesicle-associated membrane protein in SNARE complexes of the apical plasma membrane of epithelial cells. Mol Biol Cell 9:1437-48 (1998). PubMed PMID: 9614185

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Primary Antibodies

Catalog No. Host Iso. Clone Pres. React. Applications  

Syntaxin 3 / STX3 antibody

Western blot analysis of rat brain (lanes 1 and 3) and kidney (lanes 2 and 4) membranes: 1, 2. Anti-Syntaxin 3 antibody, (1:200). 3, 4. Anti-Syntaxin 3 antibody, preincubated with the control peptide antigen. Rabbit Purified Rt WB
0.2 ml / €435.00
  OriGene Technologies, Inc.

Syntaxin 3 / STX3 (Center) antibody

Formalin-fixed and paraffin-embedded human brain tissue reacted with STX3 antibody (Center), which was peroxidase-conjugated to the secondary antibody, followed by DAB staining. This data demonstrates the use of this antibody for immunohistochemistry; clinical relevance has not been evaluated. Rabbit Ig Purified Hu P, WB
0.4 ml / €370.00
  Acris Antibodies GmbH

Syntaxin 3 / STX3 antibody

Syntaxin 3 / STX3 Rabbit Serum Hu C, E, WB
0.2 ml / €400.00
  Acris Antibodies GmbH

Syntaxin 3 / STX3 antibody

Western Blot: Syntaxin 3 Antibody [NB100-1644] Rabbit Serum Hu, Mam, Ms, Rt P
0.2 ml / €400.00
  Novus Biologicals Inc.

Syntaxin 3 / STX3 antibody

Immunohistochemistry-Paraffin: Syntaxin 3 Antibody [NBP1-46519] - Rat spinal cord (paraffin section) using Rabbit antibody to internal region of Syntaxin 3 (STX3, STX3A): whole serum at 1 : 200 dilution incubated overnight at 4C, developed with DAB/Ni and counterstained with hematoxylin. Rabbit Purified Hu, Ms, Rt C, P, WB
0.2 ml / €400.00
  Novus Biologicals Inc.

Syntaxin 3 / STX3 antibody

Immunohistochemistry-Paraffin: Syntaxin 3 Antibody [NBP1-86984] - Immunohistochemical staining of human pancreas shows strong cytoplasmic positivity in islet cells. Rabbit IgG Aff - Purified Hu, Ms, Rt P, WB
0.1 ml / €500.00
  Novus Biologicals Inc.

Proteins & Growth Factors

Catalog No. Species Pres. Purity Source  

Syntaxin 3 / STX3

Syntaxin 3 / STX3 Human > 80 %
Preparation: Recombint protein was captured through anti-DDK affinity column followed by conventiol chromatography steps.
Purity Detail: > 80% as determined by SDS-PAGE and Coomassie blue staining.
HEK293 cells

Regular Price: 20 µg / €680.00

Special Price: 20 µg / €398.00

  OriGene Technologies, Inc.

Syntaxin 3 / STX3 (1-263, His-tag)

Syntaxin 3 / STX3 Human Purified > 95 % by SDS - PAGE E. coli
0.5 mg / €730.00
  Acris Antibodies GmbH

Syntaxin 3 / STX3 (1-263, His-tag)

Syntaxin 3 / STX3 Human Purified > 95 % by SDS - PAGE E. coli
0.1 mg / €300.00
  Acris Antibodies GmbH

Syntaxin 3 / STX3

Syntaxin 3 / STX3 Human 12.5% SDS-PAGE Stained with Coomassie Blue. in vitro transl.
10 µg / €380.00
  Abnova Taiwan Corp.

Syntaxin 3 / STX3

Syntaxin 3 / STX3 Human 12.5% SDS-PAGE Stained with Coomassie Blue. in vitro transl.
25 µg / €510.00
  Abnova Taiwan Corp.

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