Validation Data Gallery
Tested Applications
| Positive WB detected in | MOLT-4 cells, Raji cells, Ramos cells |
| Positive IHC detected in | human tonsillitis tissue Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0 |
Recommended dilution
| Application | Dilution |
|---|---|
| Western Blot (WB) | WB : 1:2000-1:10000 |
| Immunohistochemistry (IHC) | IHC : 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. | |
Product Information
31891-1-AP targets CD38 in WB, IHC, ELISA applications and shows reactivity with human samples.
| Tested Reactivity | human |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | Recombinant protein 相同性解析による交差性が予測される生物種 |
| Full Name | CD38 molecule |
| Calculated molecular weight | 300 aa, 34 kDa |
| Observed molecular weight | 40 kDa |
| GenBank accession number | BC007964 |
| Gene Symbol | CD38 |
| Gene ID (NCBI) | 952 |
| ENSEMBL Gene ID | ENSG00000004468 |
| RRID | AB_3670134 |
| Conjugate | Unconjugated |
| Form | Liquid |
| Purification Method | Antigen affinity Purification |
| UNIPROT ID | P28907 |
| 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
CD38, also known as ADP-ribosyl cyclase 1, is a type II transmembrane glycoprotein with a short N-terminal cytoplasmic tail, a single membrane-spanning domain, and a C-terminal extracellular region with four N-glycosylation sites (PMID: 2319135). The extracellular domain of CD38 has bifunctional enzyme activities that catalyze synthesis of cyclic ADP ribose from nicotinamide adenine dinucleotide (NAD) and hydrolysis of cyclic ADP ribose to adenosine diphosphoribose (PMID: 10636863). CD38 is expressed on a variety of hematopoietic and non-hematopoietic cells and is involved in diverse processes such as generation of calcium-mobilizing metabolites, cell activation, and chemotaxis (PMID: 25938500).
Protocols
| Product Specific Protocols | |
|---|---|
| WB protocol for CD38 antibody 31891-1-AP | Download protocol |
| IHC protocol for CD38 antibody 31891-1-AP | Download protocol |
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols |