Validation Data Gallery
Tested Applications
| Positive WB detected in | DU 145 cells, HEK-293 cells, PC-3 cells |
| Positive IHC detected in | human skin cancer tissue, human testis 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 | HEK-293 cells |
Recommended dilution
| Application | Dilution |
|---|---|
| Western Blot (WB) | WB : 1:500-1:1000 |
| Immunohistochemistry (IHC) | IHC : 1:20-1:200 |
| Immunofluorescence (IF)/ICC | IF/ICC : 1:10-1:100 |
| 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. | |
Product Information
19527-1-AP targets SPANXA2/SPANXA1 in WB, IHC, IF/ICC, ELISA applications and shows reactivity with human samples.
| Tested Reactivity | human |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen |
Peptide 相同性解析による交差性が予測される生物種 |
| Full Name | SPANX family, member A2 |
| Calculated molecular weight | 11 kDa |
| Observed molecular weight | 27 kDa |
| GenBank accession number | NM_145662 |
| Gene Symbol | SPANXA2/SPANXA1 |
| Gene ID (NCBI) | 728712 |
| RRID | AB_2878586 |
| Conjugate | Unconjugated |
| Form | |
| Form | Liquid |
| Purification Method | Antigen affinity purification |
| UNIPROT ID | Q9NS26 |
| 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
SPANXA1, also named as SPANXA and SPANXA2, is a member of the SPANX family of cancer/testis-associated genes. It encodes differentially expressed testis-specific proteins that localize to various subcellular compartments. On Western blots of human testis proteins, SPANX antibodies reacts with the bands migrating between 15-30 kDa. The SPANX protein may be a useful target in cancer immunotherapy.
Protocols
| Product Specific Protocols | |
|---|---|
| IF protocol for SPANXA2/SPANXA1 antibody 19527-1-AP | Download protocol |
| IHC protocol for SPANXA2/SPANXA1 antibody 19527-1-AP | Download protocol |
| WB protocol for SPANXA2/SPANXA1 antibody 19527-1-AP | Download protocol |
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols |








