Tested Applications
| Positive WB detected in | BxPC-3 cells, mouse brain tissue, HeLa cells, rat brain tissue |
| Positive IHC detected in | 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 | BxPC-3 cells |
Recommended dilution
| Application | Dilution |
|---|---|
| Western Blot (WB) | WB : 1:1000-1:4000 |
| Immunohistochemistry (IHC) | IHC : 1:20-1:200 |
| 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. | |
Published Applications
| KD/KO | See 2 publications below |
| WB | See 3 publications below |
Product Information
17814-1-AP targets PRPSAP2 in WB, IHC, IF/ICC, ELISA applications and shows reactivity with human, mouse, rat samples.
| Tested Reactivity | human, mouse, rat |
| Cited Reactivity | human, mouse |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen |
CatNo: Ag12132 Product name: Recombinant human PRPSAP2 protein Source: e coli.-derived, PGEX-4T Tag: GST Domain: 1-369 aa of BC106050 Sequence: MFCVTPPELETKMNITKGGLVLFSANSNSSCMELSKKIAERLGVEMGKVQVYQEPNRETRVQIQESVRGKDVFIIQTVSKDVNTTIMELLIMVYACKTSCAKSIIGVIPYFPYSKQCKMRKRGSIVSKLLASMMCKAGLTHLITMDLHQKEIQGFFNIPVDNLRASPFLLQYIQEEIPDYRNAVIVAKSPASAKRAQSFAERLRLGIAVIHGEAQDAESDLVDGRHSPPMVRSVAAIHPSLEIPMLIPKEKPPITVVGDVGGRIAIIVDDIIDDVDSFLAAAETLKERGAYKIFVMATHGLLSSDAPRRIEESAIDEVVVTNTIPHEVQKLQCPKIKTVDISMILSEAIRRIHNGESMSYLFRNIGLDD Predict reactive species |
| Full Name | phosphoribosyl pyrophosphate synthetase-associated protein 2 |
| Calculated Molecular Weight | 369 aa, 41 kDa |
| Observed Molecular Weight | 37-41 kDa |
| GenBank Accession Number | BC106050 |
| Gene Symbol | PRPSAP2 |
| Gene ID (NCBI) | 5636 |
| RRID | AB_10598314 |
| Conjugate | Unconjugated |
| Form | Liquid |
| Purification Method | Antigen affinity purification |
| UNIPROT ID | O60256 |
| 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. 20ul sizes contain 0.1% BSA. |
Background Information
PRPSAP2, also named as PAP41, is 369 amino acid protein, which Seems to play a negative regulatory role in 5-phosphoribose 1-diphosphate synthesis. PRPSAP2 is another protein involved in nucleic acid metabolism. The PRPSAP2 gene encodes part of the enzyme PRPP synthetase, which catalyzes the formation of phosphoribosylpyrophosphate, being a primary substrate for newly formed purine and pyrimidine nucleotides. Depletion of the PRPP synthetase causes growth arrest], the reverse has not been shown. Overexpression of SHMT1 and PRPSAP2 (and also COPS3) has been reported to occur in multiple myelomas . PRPSAP2 exists several isoforms with the range of molecular weight about 35-43 kDa.
Protocols
| Product Specific Protocols | |
|---|---|
| IF protocol for PRPSAP2 antibody 17814-1-AP | Download protocol |
| IHC protocol for PRPSAP2 antibody 17814-1-AP | Download protocol |
| WB protocol for PRPSAP2 antibody 17814-1-AP | Download protocol |
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols |
Publications
| Species | Application | Title |
|---|---|---|
Nat Commun The role of gene duplication and paralog specialisation in the evolution of the mammalian PRPS complex
| ||
bioRxiv Evolutionary origins and innovations sculpting the mammalian PRPS enzyme complex
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