Validation Data Gallery
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Tested Applications
| Positive WB detected in | HeLa cells, human liver tissue |
| Positive IP detected in | COLO 320 cells |
| Positive IHC detected in | human colon cancer tissue, human breast cancer 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 | HeLa cells |
Recommended dilution
| Application | Dilution |
|---|---|
| Western Blot (WB) | WB : 1:500-1:2000 |
| Immunoprecipitation (IP) | IP : 0.5-4.0 ug for 1.0-3.0 mg of total protein lysate |
| Immunohistochemistry (IHC) | IHC : 1:20-1:200 |
| 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 3 publications below |
| WB | See 9 publications below |
| IHC | See 3 publications below |
| IF | See 1 publications below |
| IP | See 1 publications below |
Product Information
11742-1-AP targets SPRR3 in WB, IHC, IF/ICC, IP, ELISA applications and shows reactivity with human samples.
| Tested Reactivity | human |
| Cited Reactivity | human, mouse, rat |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | SPRR3 fusion protein Ag2337 相同性解析による交差性が予測される生物種 |
| Full Name | small proline-rich protein 3 |
| Calculated molecular weight | 19 kDa |
| Observed molecular weight | 22-25 kDa |
| GenBank accession number | BC017802 |
| Gene Symbol | SPRR3 |
| Gene ID (NCBI) | 6707 |
| RRID | AB_2195272 |
| Conjugate | Unconjugated |
| Form | Liquid |
| Purification Method | Antigen affinity purification |
| UNIPROT ID | Q9UBC9 |
| 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 -20oC storage. |
Background Information
SPRR3, also named as Esophagin, Cornifin beta and SPRC, belongs to the cornifin (SPRR) family. It is cross-linked envelope protein of keratinocytes. Increased expression of SPRR3 appears to be involved in colorectal tumorigenesis. SPRR3 is a marker for terminal squamous cell differentiation.a potential novel therapeutic target for less advanced stages of Breast Cancer.
Protocols
| Product Specific Protocols | |
|---|---|
| WB protocol for SPRR3 antibody 11742-1-AP | Download protocol |
| IHC protocol for SPRR3 antibody 11742-1-AP | Download protocol |
| IF protocol for SPRR3 antibody 11742-1-AP | Download protocol |
| IP protocol for SPRR3 antibody 11742-1-AP | Download protocol |
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols |
Publications
| Species | Application | Title |
|---|---|---|
FASEB J Small proline-rich repeat 3 is a novel coordinator of PDGFRβ and integrin β1 crosstalk to augment proliferation and matrix synthesis by cardiac fibroblasts.
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Breast Cancer Res Treat Expression of SPRR3 is associated with tumor cell proliferation in less advanced stages of breast cancer. | ||
Arch Biochem Biophys Investigation of mouse amniotic fluid for stimulating ability of keratinocyte differentiation depending on the fetal stage. | ||
Onco Targets Ther Dysregulation of SPRR3/miR-876-3p Axis Contributes to Tumorigenesis in Non-Small-Cell Lung Cancer. | ||
Med A tumor cornification and immune-infiltration-based scheme for anti-PD-1 plus chemotherapy response in advanced squamous cell lung carcinoma |