Syntaxin 12 Polyclonal antibody

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  WB analysis using 14259-1-AP

  Various lysates were subjected to SDS PAGE followed by western blot with 14259-1-AP (Syntaxin 12 antibody) at dilution of 1:3000 incubated at room temperature for 1.5 hours.

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  WB analysis of human heart using 14259-1-AP

  human heart tissue were subjected to SDS PAGE followed by western blot with 14259-1-AP (Syntaxin 12 antibody) at dilution of 1:400 incubated at room temperature for 1.5 hours.

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  WB analysis of human brain using 14259-1-AP

  human brain tissue were subjected to SDS PAGE followed by western blot with 14259-1-AP (Syntaxin 12 antibody) at dilution of 1:1000 incubated at room temperature for 1.5 hours.

• 

  WB analysis of human heart using 14259-1-AP

  human heart tissue were subjected to SDS PAGE followed by western blot with 14259-1-AP (Syntaxin 12 antibody) at dilution of 1:1000 incubated at room temperature for 1.5 hours.

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  WB analysis of BxPC-3 using 14259-1-AP

  BxPC-3 cells were subjected to SDS PAGE followed by western blot with 14259-1-AP (Syntaxin 12 antibody) at dilution of 1:500 incubated at room temperature for 1.5 hours.

• 

  WB analysis of mouse heart using 14259-1-AP

  mouse heart tissue were subjected to SDS PAGE followed by western blot with 14259-1-AP (Syntaxin 12 antibody) at dilution of 1:500 incubated at room temperature for 1.5 hours.

• 

  WB analysis of mouse heart using 14259-1-AP

  mouse heart tissue were subjected to SDS PAGE followed by western blot with 14259-1-AP (Syntaxin 12 antibody) at dilution of 1:1000 incubated at room temperature for 1.5 hours.

• 

  IHC staining of human lung cancer using 14259-1-AP

  Immunohistochemical analysis of paraffin-embedded human lung cancer tissue slide using 14259-1-AP (Syntaxin 12 antibody) at dilution of 1:200 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of human lung cancer using 14259-1-AP

  Immunohistochemical analysis of paraffin-embedded human lung cancer tissue slide using 14259-1-AP (Syntaxin 12 antibody) at dilution of 1:200 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of mouse brain using 14259-1-AP

  Immunohistochemical analysis of paraffin-embedded mouse brain tissue slide using 14259-1-AP (Syntaxin 12 antibody) at dilution of 1:200 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of mouse brain using 14259-1-AP

  Immunohistochemical analysis of paraffin-embedded mouse brain tissue slide using 14259-1-AP (Syntaxin 12 antibody) at dilution of 1:200 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of human pancreas using 14259-1-AP

  Immunohistochemical analysis of paraffin-embedded human pancreas using 14259-1-AP (Syntaxin 12 antibody) at dilution of 1:50 (under 10x lens).

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  IHC staining of human pancreas using 14259-1-AP

  Immunohistochemical analysis of paraffin-embedded human pancreas using 14259-1-AP (Syntaxin 12 antibody) at dilution of 1:50 (under 40x lens).

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  IHC staining of human kidney using 14259-1-AP

  Immunohistochemical analysis of paraffin-embedded human kidney using 14259-1-AP (Syntaxin 12 antibody) at dilution of 1:50 (under 10x lens).

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  IHC staining of human kidney using 14259-1-AP

  Immunohistochemical analysis of paraffin-embedded human kidney using 14259-1-AP (Syntaxin 12 antibody) at dilution of 1:50 (under 40x lens).

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  IF Staining of HepG2 using 14259-1-AP

  Immunofluorescent analysis of HepG2 cells, using STX12 antibody 14259-1-AP at 1:50 dilution and Rhodamine-labeled goat anti-rabbit IgG (red). Blue pseudocolor = DAPI (fluorescent DNA dye).

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  IF Staining of HepG2 using 14259-1-AP

  Immunofluorescent analysis of HepG2 cells, using STX12 antibody 14259-1-AP at 1:25 dilution and Rhodamine-labeled goat anti-rabbit IgG (red).

• Featured Product
• KD/KO Validated

Syntaxin 12 Polyclonal Antibody for WB, IHC, IF/ICC, ELISA

Cat No. 14259-1-AP

Publications(6)

Host / Isotype

Rabbit / IgG

Reactivity

human, mouse, rat

Applications

WB, IHC, IF/ICC, ELISA

Synonyms

Syntaxin-12, STX12

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Tested Applications

• Positive WB detected in: HEK-293 cells, human brain tissue, human heart tissue, BxPC-3 cells, mouse heart tissue, mouse brain tissue, mouse kidney tissue
• Positive IHC detected in: human lung cancer tissue, human kidney tissue, mouse brain tissue, human pancreas tissue; Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0
• Positive IF/ICC detected in: HepG2 cells

Recommended dilution

• Western Blot (WB): WB : 1:1000-1:6000
• Immunohistochemistry (IHC): IHC : 1:50-1:500
• Immunofluorescence (IF)/ICC: IF/ICC : 1:20-1:200

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.

Published Applications

• KD/KO: See 1 publications below
• WB: See 5 publications below
• IF: See 2 publications below

Product Information

14259-1-AP targets Syntaxin 12 in WB, IHC, IF/ICC, ELISA applications and shows reactivity with human, mouse, rat samples.

• Tested Reactivity: human, mouse, rat
• Cited Reactivity: human, rat
• Host / Isotype: Rabbit / IgG
• Class: Polyclonal
• Type: Antibody
• Immunogen: Syntaxin 12 fusion protein Ag5532
• Full Name: syntaxin 12
• Calculated Molecular Weight: 32 kDa
• Observed Molecular Weight: 33-39 kDa, 66 kDa
• GenBank Accession Number: BC046999
• Gene Symbol: Syntaxin 12
• Gene ID (NCBI): 23673
• RRID: AB_2198222
• Conjugate: Unconjugated
• Form: Liquid
• Purification Method: Antigen affinity purification
• UNIPROT ID: Q86Y82
• 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

Syntaxin 12 (STX12), also known as STX13 or STX14, is a 276 amino acid single-pass type IV membrane protein that belongs to the syntaxin family. It is a broadly and differentially expressed SNARE protein, highly enriched in brain tissue. STX12 is localized to early and recycling endosomes and is involved in the recycling of plasma membrane proteins. It also has a role in the trafficking of MMP during the degradation of ECM substrates and subsequent cellular invasion. (PMID: 9507000; 9553086; 19910495) This antibody recognizes a major 39 kDa band of endogenous STX12. In some cases, two additional bands of 33 kDa and 66 kDa could also be detected, which most likely represent a degradation product and a SNARE complex respectively (PMID: 9817754).

Publications

Species	Application	Title
human	WB,IF	Mol Cell; Syntaxin 13, a Genetic Modifier of Mutant CHMP2B in Frontotemporal Dementia, Is Required for Autophagosome Maturation.; Authors - Lu Yubing Y ; KD Validated
human	WB	PLoS Biol; Nucleotide de novo synthesis increases breast cancer stemness and metastasis via cGMP-PKG-MAPK signaling pathway.; Authors - Yajing Lv
human	WB	Biochem J; Phosphoproteomics reveals that the hVPS34 regulated SGK3 kinase specifically phosphorylates endosomal proteins including Syntaxin-7, Syntaxin-12, RFIP4 and WDR44.; Authors - Nazma Malik
human	WB	J Biol Chem; Competition for cysteine acylation by C16:0 and C18:0 derived lipids is a global phenomenon in the proteome; Authors - Hana Nůsková
rat	IF	Mol Biol Cell; Rab11 regulates autophagy at dendritic spines in an mTOR- and NMDA-dependent manner; Authors - Aleksandra Janusz-Kaminska
human	WB	Thorac Cancer; SLC34A2 promotes cell proliferation by activating STX17-mediated autophagy in esophageal squamous cell carcinoma; Authors - Yi Xu