JavaScript is disabled in your browser. Please enable JavaScript to view this website.
AB198224

Anti-NPM3 antibody

Be the first to review this product! Submit a review

|

(1 Publication)

Rabbit Polyclonal NPM3 antibody. Suitable for WB, IHC-P and reacts with Human samples. Cited in 1 publication. Immunogen corresponding to Recombinant Fragment Protein within Human NPM3.

View Alternative Names

Nucleoplasmin-3, NPM3

2 Images
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-NPM3 antibody (AB198224)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-NPM3 antibody (AB198224)

Immunohistochemical analysis of paraffin-embedded Human prostate cancer tissue labeling NPM3 with ab198224 at 1/60 dilution.

Western blot - Anti-NPM3 antibody (AB198224)
  • WB

Supplier Data

Western blot - Anti-NPM3 antibody (AB198224)

All lanes:

Western blot - Anti-NPM3 antibody (ab198224) at 1/300 dilution

Lane 1:

HeLa cell lysate at 40 µg

Lane 2:

Jurkat cell lysate at 40 µg

Predicted band size: 19 kDa

true

Exposure time: 10s

Key facts

Host species

Rabbit

Clonality

Polyclonal

Isotype

IgG

Carrier free

No

Reacts with

Human

Applications

IHC-P, WB

applications

Immunogen

Recombinant Fragment Protein within Human NPM3. The exact immunogen used to generate this antibody is proprietary information.

O75607

style
left-column

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": { "Human": { "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "1/500 - 1/2000", "WB-species-notes": "<p></p>", "IHCP-species-checked": "testedAndGuaranteed", "IHCP-species-dilution-info": "1/100 - 1/300", "IHCP-species-notes": "<p></p>" }, "Mouse": { "WB-species-checked": "predicted", "WB-species-dilution-info": "", "WB-species-notes": "", "IHCP-species-checked": "predicted", "IHCP-species-dilution-info": "", "IHCP-species-notes": "" } } }
style
left-column
style
left-column

Properties and storage information

Form
Liquid
Purification technique
Affinity purification Immunogen
Storage buffer
pH: 7.4 Preservative: 0.05% Sodium azide Constituents: 50% Glycerol (glycerin, glycerine), 49% PBS
Shipped at conditions
Blue Ice
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
style
left-column

Supplementary information

This supplementary information is collated from multiple sources and compiled automatically.

The nucleophosmin/nucleoplasmin family member 3 (NPM3) also known as nucleoplasmin 3 is a small acidic protein with a molecular mass of approximately 22 kDa. NPM3 localizes mainly in the nucleolus where it participates in various nuclear processes. The protein is expressed widely with higher levels in tissues such as the thymus and testes. It belongs to the histone chaperone family and shares a structural similarity with nucleophosmin (NPM1) promoting its involvement in chromatin assembly and disassembly.
Biological function summary

NPM3 plays a role in the regulation of chromatin structure and gene expression. It forms complexes with other proteins to facilitate the proper folding and deposition of histone proteins onto DNA. This process is essential for maintaining the dynamic nature of chromatin allowing genes to be accessed and transcribed as needed. NPM3's function contributes to the efficiency of DNA replication and repair mechanisms within the cell potentially affecting cell cycle progression.

Pathways

NPM3 is involved in key cellular mechanisms such as DNA replication and repair as well as the regulation of transcription. It interacts with proteins involved in the nucleosome assembly pathway including NPM1 which enhances its role in these critical tasks. NPM3's association with these pathways highlights its influence on maintaining genomic integrity and proper cellular function by ensuring accurate DNA duplication and protection from genomic instability.

NPM3's dysfunction or altered expression can contribute to the development of cancer particularly hematological malignancies like leukemia. Studies have shown a connection between NPM3 and the oncogenic processes involving NPM1 which is frequently mutated in certain cancer types. Additionally alterations in NPM3 expression have been observed in neural disorders such as Alzheimer's disease implicating its role in neurodegenerative processes possibly through its impact on chromatin dynamics and neuronal gene expression regulation.
style
left-column
style
left-column

Product protocols

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

Target data

Plays a role in the regulation of diverse cellular processes such as ribosome biogenesis, chromatin remodeling or protein chaperoning (PubMed : 20073534, PubMed : 22362753). Modulates the histone chaperone function and the RNA-binding activity of nucleolar phosphoprotein B23/NPM (PubMed : 22362753). Efficiently mediates chromatin remodeling when included in a pentamer containing NPM3 and NPM (PubMed : 15596447).
See full target information NPM3
style
left-column

Publications (1)

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

International journal of biological sciences 19:2848-2859 PubMed37324952

2023

Liver X receptors and estrogen receptor β, two players in a rare subtype of NSCLC.

Applications

Unspecified application

Species

Unspecified reactive species

Wanfu Wu,Mozhgan Sarhadi,Xiaoyu Song,Jingling Xue,Yubing Dai,Jan-Ake Gustafsson
View all publications
style
left-column
style
left-column
style
right-column

Complementary Products

Secondary Antibodies

AB150077

Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488)

Immunocytochemistry/ Immunofluorescence - Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) (AB150077)

  • 5
  • 20
Proteins & Peptides

AB137172

Recombinant Human DTD1 protein

SDS-PAGE - Recombinant Human DTD1 protein (AB137172)

  • 0
  • 0
Primary Antibodies

AB176594

Anti-ZZEF1 antibody

Immunoprecipitation - Anti-ZZEF1 antibody (AB176594)

  • 0
  • 0
Primary Antibodies

AB176261

Anti-WDR18 antibody

Western blot - Anti-WDR18 antibody (AB176261)

  • 0
  • 0

Product promise

We are committed to supporting your work with high-quality reagents, and we're here for you every step of the way. In the unlikely event that one of our products does not perform as expected, you're protected by our Product Promise.
For full details, please see our Terms & Conditions

Please note: All products are 'FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC OR THERAPEUTIC PROCEDURES'.

For licensing inquiries, please contact partnerships@abcam.com