Validation Data Gallery
Tested Applications
| Positive WB detected in | HeLa cells, A549 cells, HepG2 cells, mouse liver tissue, PC-3 cells | 
| Positive IF/ICC detected in | HepG2 cells | 
Recommended dilution
| Application | Dilution | 
|---|---|
| Western Blot (WB) | WB : 1:200-1:1000 | 
| 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. | |
Published Applications
| WB | See 2 publications below | 
Product Information
18334-1-AP targets PIGS in WB, IF/ICC, ELISA applications and shows reactivity with human, mouse samples.
| Tested Reactivity | human, mouse | 
| Cited Reactivity | human, mouse | 
| Host / Isotype | Rabbit / IgG | 
| Class | Polyclonal | 
| Type | Antibody | 
| Immunogen | 
                                             CatNo: Ag12950 Product name: Recombinant human PIGS protein Source: e coli.-derived, PET28a Tag: 6*His Domain: 313-555 aa of BC001319 Sequence: SSAASLYPVLNFLLYVPELAHSPLYIQDKDGAPVATNAFHSPRWGGIMVYNVDSKTYNASVLPVRVEVDMVRVMEVFLAQLRLLFGIAQPQLPPKCLLSGPTSEGLMTWELDRLLWARSVENLATATTTLTSLAQLLGKISNIVIKDDVASEVYKAVAAVQKSAEELASGHLASAFVASQEAVTSSELAFFDPSLLHLLYFPDDQKFAIYIPLFLPMAVPILLSLVKIFLETRKSWRKPEKTD 相同性解析による交差性が予測される生物種 | 
                                    
| Full Name | phosphatidylinositol glycan anchor biosynthesis, class S | 
| Calculated molecular weight | 62 kDa | 
| Observed molecular weight | 65-70 kDa | 
| GenBank accession number | BC001319 | 
| Gene Symbol | PIGS | 
| Gene ID (NCBI) | 94005 | 
| RRID | AB_2878532 | 
| Conjugate | Unconjugated | 
| Form | |
| Form | Liquid | 
| Purification Method | Antigen Affinity purified | 
| UNIPROT ID | Q96S52 | 
| Storage Buffer | PBS with 0.02% sodium azide and 50% glycerol{{ptg:BufferTemp}}7.3 | 
| Storage Conditions | Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. | 
Background Information
PIGS, also named as GPI transamidase component PIG-S or PRO4316, is a 555 amino acid protein, which belongs to the PIGS family. PIGS localizes in the endoplasmic reticulum membrane. PIGS is a component of the GPI transamidase complex. It is essential for transfer of GPI to proteins, particularly for formation of carbonyl intermediates.
Protocols
| Product Specific Protocols | |
|---|---|
| IF protocol for PIGS antibody 18334-1-AP | Download protocol | 
| WB protocol for PIGS antibody 18334-1-AP | Download protocol | 
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols | 
Publications
| Species | Application | Title | 
|---|---|---|
J Biol Chem Identification of mammalian glycoproteins with type-I LacdiNAc structures synthesized by the glycosyltransferase B3GALNT2. | ||
Nat Commun Proteomic screens of SEL1L-HRD1 ER-associated degradation substrates reveal its role in glycosylphosphatidylinositol-anchored protein biogenesis | 





