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AB216343

Anti-CD38 antibody [EPR21079]

  • BOND RX™ Validated
  • 20ul selling size
  • RabMAb
  • Recombinant
  • KO Validated
  • What is this?

5

(2 Reviews)

|

(18 Publications)

Anti-CD38 antibody [EPR21079] (ab216343) is a rabbit monoclonal antibody detecting CD38 in Western Blot, IHC-P. Suitable for Mouse.

- KO validated for confirmed specificity
- Biophysical QC for unrivalled batch-batch consistency
- Over 10 publications

View Alternative Names

CD38, ADP-ribosyl cyclase/cyclic ADP-ribose hydrolase 1, 2'-phospho-ADP-ribosyl cyclase, 2'-phospho-ADP-ribosyl cyclase/2'-phospho-cyclic-ADP-ribose transferase, 2'-phospho-cyclic-ADP-ribose transferase, ADP-ribosyl cyclase 1, Cyclic ADP-ribose hydrolase 1, I-19, NIM-R5 antigen, ADPRC 1, cADPR hydrolase 1, Cd38

8 Images
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD38 antibody [EPR21079] (AB216343)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD38 antibody [EPR21079] (AB216343)

Immunohistochemical analysis of paraffin-embedded mouse kidney tissue labeling CD38 with ab216343 at 1/1000 dilution, followed by Goat Anti-Rabbit IgG H&L (HRP) Ready to use. Positive staining in endothelial cells of mouse kidney (PMID : 25078456). Counter stained with Hematoxylin.

Secondary antibody only control : Used PBS instead of primary antibody, secondary antibody is Goat Anti-Rabbit IgG H&L (HRP) Ready to use.

Perform heat mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD38 antibody [EPR21079] (AB216343)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD38 antibody [EPR21079] (AB216343)

Immunohistochemical analysis of paraffin-embedded mouse spleen tissue labeling CD38 with ab216343 at 1/1000 dilution, followed by Goat Anti-Rabbit IgG H&L (HRP) Ready to use. Membranous staining on mouse spleen (PMID : 10360965). Counter stained with Hematoxylin.

Secondary antibody only control : Used PBS instead of primary antibody, secondary antibody is Goat Anti-Rabbit IgG H&L (HRP) Ready to use.

Perform heat mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD38 antibody [EPR21079] (AB216343)
  • IHC-P

Lab

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD38 antibody [EPR21079] (AB216343)

Immunohistochemical analysis of paraffin-embedded (A) Kidney tissue from wild-type C57BL/6JGpt mice (B) Kidney tissue from CD38 knockout mice staining with ab216343 at 1/2000 dilution and ready-to-use Goat Anti-Rabbit IgG H&L (HRP) secondary. Counterstaining with hematoxylin. Heat mediated antigen retrieval was performed with Citrate buffer (pH 6.0, Epitope Retrieval Solution 1) for 20 mins. Positive staining on (A) Kidney tissue from wild-type C57BL/6JGpt mice and no staining on (B) Kidney tissue from CD38 knockout mice. The section was incubated with ab216343 for 30 mins at room temperature. The immunostaining was performed on a Leica Biosystems BOND™ RX instrument. The tissue samples were kindly provided by GemPharmatech. C57BL/6JGpt wildtype mice and Cd38-KO homozygous mice (Strain ID : T011481).

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD38 antibody [EPR21079] (AB216343)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD38 antibody [EPR21079] (AB216343)

Immunohistochemical analysis of paraffin-embedded mouse liver tissue labeling CD38 with ab216343 at 1/1000 dilution, followed by Goat Anti-Rabbit IgG H&L (HRP) Ready to use. Positive staining in the sinusoids of mouse liver (PMID : 17200192). Counter stained with Hematoxylin.

Secondary antibody only control : Used PBS instead of primary antibody, secondary antibody is Goat Anti-Rabbit IgG H&L (HRP) Ready to use.

Perform heat mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD38 antibody [EPR21079] (AB216343)
  • IHC-P

Lab

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD38 antibody [EPR21079] (AB216343)

Immunohistochemical analysis of paraffin-embedded (A) Spleen tissue from wild-type C57BL/6JGpt mice (B) Spleen tissue from CD38 knockout mice staining with ab216343 at 1/2000 dilution and ready-to-use Goat Anti-Rabbit IgG H&L (HRP) secondary. Counterstaining with hematoxylin. Heat mediated antigen retrieval was performed with Citrate buffer (pH 6.0, Epitope Retrieval Solution 1) for 20 mins. Positive staining on (A) Spleen tissue from wild-type C57BL/6JGpt mice and no staining on (B) Spleen tissue from CD38 knockout mice. The section was incubated with ab216343 for 30 mins at room temperature. The immunostaining was performed on a Leica Biosystems BOND™ RX instrument The tissue samples were kindly provided by GemPharmatech. C57BL/6JGpt wildtype mice and Cd38-KO homozygous mice (Strain ID : T011481).

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD38 antibody [EPR21079] (AB216343)
  • IHC-P

Lab

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD38 antibody [EPR21079] (AB216343)

Immunohistochemical analysis of paraffin-embedded (A) Liver tissue from wild-type C57BL/6JGpt mice (B) Liver tissue from CD38 knockout mice staining with ab216343 at 1/2000 dilution and ready-to-use Goat Anti-Rabbit IgG H&L (HRP) secondary. Counterstaining with hematoxylin. Heat mediated antigen retrieval was performed with Citrate buffer (pH 6.0, Epitope Retrieval Solution 1) for 20 mins. Positive staining on (A) Liver tissue from wild-type C57BL/6JGpt mice and no staining on (B) Liver tissue from CD38 knockout mice. The section was incubated with ab216343 for 30 mins at room temperature.The immunostaining was performed on a Leica Biosystems BOND™ RX instrument The tissue samples were kindly provided by GemPharmatech. C57BL/6JGpt wildtype mice and Cd38-KO homozygous mice (Strain ID : T011481).

Western blot - Anti-CD38 antibody [EPR21079] (AB216343)
  • WB

Supplier Data

Western blot - Anti-CD38 antibody [EPR21079] (AB216343)

Blocking/Dilution buffer : 5% NFDM/TBST.

The blot was developed on a BIO-RAD® ChemiDoc™ MP instrument. The observed molecular mass is consistent with the literature (PMID : 7774637).

All lanes:

Western blot - Anti-CD38 antibody [EPR21079] (ab216343) at 1/1000 dilution

Lane 1:

Mouse spleen lysate at 20 µg

Lane 2:

P388D1 (mouse lymphoma monocyte; macrophage cell line) whole cell lysate at 20 µg

Lane 3:

Mouse lymph node lysate at 20 µg

Lane 4:

Mouse colon lysate at 20 µg

Lane 5:

Mouse thymus lysate at 20 µg

Secondary

All lanes:

Western blot - Goat Anti-Rabbit IgG H&L (HRP) (<a href='/en-us/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab97051'>ab97051</a>) at 1/20000 dilution

Predicted band size: 34 kDa

Observed band size: 42 kDa

true

Exposure time: 3min

Western blot - Anti-CD38 antibody [EPR21079] (AB216343)
  • WB

Lab

Western blot - Anti-CD38 antibody [EPR21079] (AB216343)

The tissue samples were kindly provided by GemPharmatech. C57BL/6JGpt wildtype mice and CD38-KO homozygous mice (Strain ID : T011481).

All lanes:

Western blot - Anti-CD38 antibody [EPR21079] (ab216343) at 1/1000 dilution

Lane 1:

Wild-type mouse kidney tissue lysate (male)

Lane 2:

CD38 knockout mouse kidney tissue lysate (male)

Lane 3:

Wild-type mouse liver tissue lysate (male)

Lane 4:

CD38 knockout mouse liver tissue lysate (male)

Lane 5:

Wild-type mouse spleen tissue lysate (male)

Lane 6:

CD38 knockout spleen tissue lysate (male)

Lane 7:

Wild-type mouse kidney tissue lysate (female)

Lane 8:

CD38 knockout mouse kidney tissue lysate (female)

Lane 9:

Wild-type mouse liver tissue lysate (female)

Lane 10:

CD38 knockout mouse liver tissue lysate (female)

Lane 11:

Wild-type mouse spleen tissue lysate (female)

Lane 12:

CD38 knockout mouse spleen tissue lysate (female)

false

Key facts

Host species

Rabbit

Clonality

Monoclonal

Clone number

EPR21079

Isotype

IgG

Carrier free

No

Reacts with

Mouse

Applications

WB, IHC-P

applications

Immunogen

The exact immunogen used to generate this antibody is proprietary information.

Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "WB" : {"fullname" : "Western blot", "shortname":"WB"}, "IHCP" : {"fullname" : "Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)", "shortname":"IHC-P"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Mouse": { "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "1/1000", "WB-species-notes": "<p></p>", "IHCP-species-checked": "testedAndGuaranteed", "IHCP-species-dilution-info": "1/1000", "IHCP-species-notes": "<p></p> Perform heat-mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol." } } }

Product details

What is this antibody validated in?
Anti-CD38 antibody [EPR21079] (ab216343) is a rabbit recombinant monoclonal antibody and is validated for use in Western Blot (WB), Immunohistochemistry (IHC-P) in Mouse samples.

What is the molecular weight of CD38?
Anti-CD38 [EPR21079] (ab216343) specifically detects a band for CD38 (UniProt: P56528) at a molecular weight of 34kDa.

Trusted by the scientific community
Anti-CD38 [EPR21079] (ab216343) was first used in a scientific publication in 2018 and has been cited over 10 times in peer-reviewed journals.

Trial sizes available!
Test your antibody or perform pre-screening before committing to a larger quantity. Sold in 10µl. Discover our selection of trial-size antibodies.

Specificity confirmed
The specificity of Anti-CD38 antibody [EPR21079] (ab216343) has been confirmed by Western blot testing in Cd38 Knockout Mouse Liver, Kidney, Spleen samples.

Other related products
We have a range of other formats of antibody clone [EPR21079] also available for your convenience: ab216343, Carrier free - ab230153, Alexa Fluor® 647 - ab320778

Patented technology
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.

What are the advantages of a recombinant monoclonal antibody?
This product is a recombinant monoclonal antibody, which offers several advantages including:

  • - High batch-to-batch consistency and reproducibility
  • - Improved sensitivity and specificity
  • - Long-term security of supply
  • - Animal-free batch production

For more information, read more on recombinant antibodies.

Properties and storage information

Form
Liquid
Purification technique
Affinity purification Protein A
Storage buffer
pH: 7.2 - 7.4 Preservative: 0.01% Sodium azide Constituents: PBS, 40% Glycerol (glycerin, glycerine), 0.05% BSA
Shipped at conditions
Conditional Ambient
Appropriate short-term storage duration
1-2 weeks
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
-20°C
Aliquoting information
Upon delivery aliquot
Storage information
Avoid freeze / thaw cycle

Product protocols

For this product, it's our understanding that no specific protocols are required. You can visit:

Target data

Multifunctional transmembrane glycoprotein able to exert enzymatic activities and also to mobilize calcium, to transduce signals, to adhere to hyaluronan and to other ligands. Synthesizes cyclic ADP-ribose (cADPR), a second messenger for glucose-induced insulin secretion. Synthesizes the Ca(2+) mobilizer nicotinate-adenine dinucleotide phosphate, NAADP(+), from 2'-phospho-cADPR and nicotinic acid, as well as from NADP(+) and nicotinic acid (PubMed : 11829748). At both pH 5.0 and pH 7.4 preferentially transforms 2'-phospho-cADPR into NAADP(+), while preferentially cleaving NADP(+) to cADPR and ADPRP rather than into NADDP(+). Has cADPR hydrolase activity. Functions also as a receptor that binds the ligand CD31 on endothelial cells, promoting lymphocyte activation, proliferation, and migration across the endothelial barrier. Involved in the regulation of crucial dendritic cell functions acquired at the mature stage, such as CCL21-driven migration, survival, and Th1-polarizing activity. In lamina propria T lymphocytes, CD38/CD31 cognate interactions initiate a multistep signaling pathway resulting in activation of LCK anf LAT, followed by cytokine release.
See full target information Cd38

Publications (18)

Recent publications for all applications. Explore the full list and refine your search

Journal of diabetes research 2025:2379872 PubMed41069927

2025

Transcriptomics and Proteomics Reveal That TLPW Acupuncture Ameliorates Proteinuria in Diabetic Kidney Disease Model Rats by Suppressing Epithelial-to-Mesenchymal Transition via the DPP4/SDF-1/TGF-/Smad Signalling Axis.

Applications

Unspecified application

Species

Unspecified reactive species

Yue Ji,Jiya Sun,Zihao Zhuang,Yunming Xiao,Shipian Li,Zhilong Zhang,Xu Wang,Xinju Li

Communications biology 8:1040 PubMed40640354

2025

Fortilin deficiency induces anti-atherosclerotic phenotypes in macrophages and protects hypercholesterolemic mice against atherosclerosis.

Applications

Unspecified application

Species

Unspecified reactive species

Nattaporn Wanachottrakul,Decha Pinkaew,Sandipan Mukherjee,Preedakorn Chunhacha,Mari Nakashima,Asa A Brockman,Uttariya Pal,Hasseri B Halim,Yuhong Wei,Lena Tanaka,Hanna Huynh,Kota Ramana,Shiyou Chen,Rebecca A Ihrie,Ken Fujise

Cancer research 85:894-911 PubMed39853244

2025

Accumulation of CD38 in Hybrid Epithelial/Mesenchymal Cells Promotes Immune Remodeling and Metastasis in Breast Cancer.

Applications

Unspecified application

Species

Unspecified reactive species

Tanvi H Visal,Recep Bayraktar,Petra den Hollander,Michael A Attathikhun,Tieling Zhou,Jing Wang,Li Shen,Corina-Elena Minciuna,Meng Chen,Elizve Barrientos-Toro,Harsh Batra,Maria Gabriela Raso,Fei Yang,Edwin R Parra,Aysegul A Sahin,George A Calin,Sendurai A Mani

Molecular neurobiology 62:6166-6178 PubMed39725836

2024

CD38 Coordinates with NF-κB to Promote Cochlear Inflammation in Noise-Induced Hearing Loss: the Protective Effect of Apigenin.

Applications

Unspecified application

Species

Unspecified reactive species

Da Liu,Na Sai,Ying Zhou,Ning Yu,Qing-Qing Jiang,Wei Sun,Wei-Ju Han,Weiwei Guo

Journal of experimental & clinical cancer research : CR 43:263 PubMed39272209

2024

Cell therapy using ex vivo reprogrammed macrophages enhances antitumor immune responses in melanoma.

Applications

Unspecified application

Species

Unspecified reactive species

Satish Kumar Reddy Noonepalle,Maria Gracia-Hernandez,Nima Aghdam,Michael Berrigan,Hawa Coulibaly,Xintang Li,Christian Zevallos-Delgado,Andrew Pletcher,Bryan Weselman,Erica Palmer,Tessa Knox,Eduardo Sotomayor,Katherine B Chiappinelli,Duncan Wardrop,Anelia Horvath,Brett A Shook,Norman Lee,Anatoly Dritschilo,Rohan Fernandes,Karthik Musunuri,Maho Shibata,Alejandro Villagra

Nature aging 4:110-128 PubMed38129670

2023

NADase CD38 is a key determinant of ovarian aging.

Applications

Unspecified application

Species

Unspecified reactive species

Qingling Yang,Wenhui Chen,Luping Cong,Mengchen Wang,Hui Li,Huan Wang,Xiaoyan Luo,Jing Zhu,Xinxin Zeng,Zhenye Zhu,Yining Xu,Min Lei,Yanqing Zhao,Chenlu Wei,Yingpu Sun

International journal of molecular sciences 24: PubMed38003249

2023

Regulation of NAD/NADH Redox Involves the Protective Effects of Ginsenoside Rb1 against Oxygen-Glucose Deprivation/Reoxygenation-Induced Astrocyte Lesions.

Applications

Unspecified application

Species

Unspecified reactive species

Ying Liu,Xi Wang,Jiayu Xie,Minke Tang

iScience 26:107949 PubMed37822499

2023

CD38 regulates ovarian function and fecundity via NAD metabolism.

Applications

Unspecified application

Species

Unspecified reactive species

Rosalba Perrone,Prasanna Vadhana Ashok Kumaar,Lauren Haky,Cosmo Hahn,Rebeccah Riley,Julia Balough,Giuliana Zaza,Bikem Soygur,Kaitlyn Hung,Leandro Prado,Herbert G Kasler,Ritesh Tiwari,Hiroyuki Matsui,Genesis Vega Hormazabal,Indra Heckenbach,Morten Scheibye-Knudsen,Francesca E Duncan,Eric Verdin

Scientific reports 13:14907 PubMed37689790

2023

A novel retinoic acid receptor-γ agonist antagonizes immune checkpoint resistance in lung cancers by altering the tumor immune microenvironment.

Applications

Unspecified application

Species

Unspecified reactive species

Cheng-Hsin Wei,Lu Huang,Blair Kreh,Xiuxia Liu,Liliya Tyutyunyk-Massey,Masanori Kawakami,Zibo Chen,Mi Shi,Serguei Kozlov,King C Chan,Thorkell Andresson,Mary Carrington,Vidyasagar Vuligonda,Martin E Sanders,Amir Horowitz,Patrick Hwu,Weiyi Peng,Ethan Dmitrovsky,Xi Liu

BioTechniques 74:237-241 PubMed37199238

2023

Instant Pot for antigen retrieval: a simple, safe and economical method for use in immunohistochemistry.

Applications

Unspecified application

Species

Unspecified reactive species

Nolan Kearns,Karli Norville,John G Frelinger
View all publications

Product promise

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