CD38 Recombinant antibody

CD38 Uni-rAb^TM Recombinant Antibody for WB, IHC, IF/ICC, ELISA

Host / Isotype

Rabbit / IgG

Reactivity

human

Applications

WB, IHC, IF/ICC, ELISA

Conjugate

Unconjugated

CloneNo.

241246B1

Cat no : 84070-2-RR

Synonyms

ADPRC 1, ADP ribosyl cyclase 1, 2'-phospho-cyclic-ADP-ribose transferase, 2'-phospho-ADP-ribosyl cyclase/2'-phospho-cyclic-ADP-ribose transferase, 2'-phospho-ADP-ribosyl cyclase

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Validation Data Gallery

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  WB analysis using 84070-2-RR

  Various lysates were subjected to SDS PAGE followed by western blot with 84070-2-RR (CD38 antibody) at dilution of 1:10000 incubated at room temperature for 1.5 hours.

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  WB analysis using 84070-2-RR

  Various lysates were subjected to SDS PAGE followed by western blot with 84070-2-RR (CD38 antibody) at dilution of 1:10000 incubated at room temperature for 1.5 hours.

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  IHC staining of human tonsillitis using 84070-2-RR

  Immunohistochemical analysis of paraffin-embedded human tonsillitis tissue slide using 84070-2-RR (CD38 antibody) at dilution of 1:1000 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of human tonsillitis using 84070-2-RR

  Immunohistochemical analysis of paraffin-embedded human tonsillitis tissue slide using 84070-2-RR (CD38 antibody) at dilution of 1:1000 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IF Staining of Raji using 84070-2-RR

  Immunofluorescent analysis of (4% PFA) fixed Raji cells using CD38 antibody (84070-2-RR, Clone: 241246B1 ) at dilution of 1:250 and CoraLite®488-Conjugated Goat Anti-Rabbit IgG(H+L) (SA00013-2), CL594-Phalloidin (red).

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  Affinity and Kinetic Characterization of 84070-2-RR

  Biolayer interferometry (BLl) kinetic assays of 84070-2-RR against Human CD38 were performed. The affinity constant is 0.999 nM.

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Tested Applications

• Positive WB detected in: Raji cells, A549 cells, MOLT-4 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
• Positive IF/ICC detected in: Raji cells

Recommended dilution

• Western Blot (WB): WB : 1:5000-1:50000
• Immunohistochemistry (IHC): IHC : 1:500-1:2000
• Immunofluorescence (IF)/ICC: IF/ICC : 1:125-1:500

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

The immunogen of 84070-2-RR is CD38 Fusion Protein expressed in E. coli.

• Tested Reactivity: human
• Host / Isotype: Rabbit / IgG
• Class: Recombinant
• Type: Antibody
• Immunogen: Fusion Protein
• Full Name: CD38 molecule
• Calculated Molecular Weight: 300 aa, 34 kDa
• Observed Molecular Weight: 42 kDa
• GenBank Accession Number: BC007964
• Gene Symbol: CD38
• Gene ID (NCBI): 952
• Conjugate: Unconjugated
• Form: Liquid
• Purification Method: Protein A purification
• 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 -20^oC storage. 20ul sizes contain 0.1% BSA.

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).