Rabbit Anti-USP39 Recombinant Antibody (clone R53-7I-7) (CAT#: VS3-FY2149)
This R53-7I-7 recombinant monoclonal antibody specifically binds to human USP39 protein, a calculated weight of 65 kDa. It cross-reacts with mouse, rat.
The following recommendations serve as a starting point for assay optimization. The actual working concentration may vary and should be determined by the user. The R53-7I-7 is recommended for detection of target protein by western blotting (dilution range 1:500-1:1000), immunohistochemistry (dilution range 1:100-1:200), immunofluorescence (dilution range 1:50-1:200).
We specialize in custom recombinant antibody production, offering seamless execution from provided sequences to high-quality antibody deliverables, ensuring optimal yield and purity.

(Immunofluorescent staining of human cell line MCF7 shows localization to nucleoplasm.)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/34823/1356_B6_3_selected.jpg

(Immunohistochemical staining of human epididymis shows strong nuclear positivity in glandular cells.)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/77350/166733_A_2_6_selected.jpg

(Glial cells Staining: Medium Intensity: Strong Quantity: <25% Location: Nuclear Neuronal cells Staining: High Intensity: Strong Quantity:>75% Location: Nuclear)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/77350/166733_B_9_5.jpg

(Endothelial cells Staining: Medium Intensity: Moderate Quantity:>75% Location: Nuclear Glandular cells Staining: Medium Intensity: Moderate Quantity:>75% Location: Nuclear Peripheral nerve/ganglion Staining: High Intensity: Strong Quantity:>75% Location: Nuclear)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/77350/166733_A_7_3.jpg

(Cells in glomeruli Staining: Medium Intensity: Moderate Quantity: 75%-25% Location: Nuclear Cells in tubules Staining: Medium Intensity: Moderate Quantity: 75%-25% Location: Nuclear)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/77350/166733_A_7_5.jpg

(Leydig cells Staining: High Intensity: Strong Quantity: 75%-25% Pachytene spermatocytes Staining: Medium Intensity: Moderate Quantity:>75% Preleptotene spermatocytes Staining: High Intensity: Strong Quantity:>75% Round or early spermatids Staining: Medium Intensity: Moderate Quantity: 75%-25% Sertoli cells Staining: Medium Intensity: Moderate Quantity:>75% Spermatogonia cells Staining: High Intensity: Strong)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/77350/166733_A_5_6.jpg

(Non-germinal center cells Staining: Low Intensity: Moderate Quantity: <25% Location: Nuclear)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/77350/166733_A_8_8.jpg

(Cell lines ordered by descending RNA expression order.)
* Image credit: Human Protein Atlas v21.proteinatlas.org/ENSG00000168883-USP39
Specifications
- Host Species
- Rabbit
- Type
- Rabbit IgG
- Specificity
- Human, Mouse and Rat USP39
- Species Reactivity
- Human, Mouse, Rat
- Clone
- R53-7I-7
- Applications
- Western Blot, Immunohistochemistry-Paraffin, Immunofluorescence
- Conjugate
- Unconjugated
- MW
- The calculated weight of the target protein is approximately 65 kDa, while the observed molecular weight stands at 65kDa.
Product Property
- Format
- Liquid
- Concentration
- Please refer to the vial label for the specific concentration.
- Buffer
- PBS (pH 7.4), 150 mM NaCl, 50% glycerol
- Preservative
- 0.02% Sodium azide
- Storage
- Centrifuge briefly prior to opening vial. Store at +4°C short term (1-2 weeks). Aliquot and store at -20°C long term. Avoid repeated freeze/thaw cycles.
Applications
- Application Notes
- Western Blot: 1/500-1/1000
Immunohistochemistry: 1/100-1/200
Immunofluorescence: 1/50-1/200
Target
- Alternative Names
- Ubiquitin Specific Peptidase 39; Small Nuclear Ribonucleoprotein 65kDa (U4/U6.U5); U4/U6.U5 Tri-SnRNP-Associated 65 KDa Protein; Inactive Ubiquitin-Specific Peptidase 39; Ubiquitin Specific Protease 39; SAD1 Homolog; 5K; SnRNP Assembly Defective 1 Homolog (S.Cerevisiae)
- Gene ID
- 10713
- UniProt ID
- Q53GS9
- Sequence Similarities
- Belongs to the peptidase C19 family.
- Cellular Localization
- Nucleus, Spliceosome
- Post Translation Modifications
- Modification sites at PhosphoSitePlus (Q53GS9)
Modification sites at neXtProt (NX_Q53GS9)
Glycosylation from GlyGen (Q53GS9) 1 site, 1 O-linked glycan (1 site)
- Protein Refseq
- XP_006711985.1; XP_047298943.1; XP_047298944.1; XP_054196188.1; XP_054196189.1
- Function
- Plays a role in pre-mRNA splicing as a component of the U4/U6-U5 tri-snRNP, one of the building blocks of the precatalytic spliceosome.
Specifically regulates immunoglobulin gene rearrangement in a spliceosome-dependent manner, which involves modulating chromatin interactions at the Igh locus and therefore plays an essential role in B-cell development (By similarity).
Regulates AURKB mRNA levels, and thereby plays a role in cytokinesis and in the spindle checkpoint.
Regulates apoptosis and G2/M cell cycle checkpoint in response to DNA damage by deubiquitinating and stabilizing CHK2.
Recommended Products
Isotype Control
Secondary Antibody
Product Notes
This is a product of Creative Biolabs' Hi-Affi™ recombinant antibody portfolio, which has several benefits including:
• Increased sensitivity
• Confirmed specificity
• High repeatability
• Excellent batch-to-batch consistency
• Sustainable supply
• Animal-free production
See more details about Hi-Affi™ recombinant antibody benefits.
Downloads
Download resources about recombinant antibody development and antibody engineering to boost your research.
See other products for "USP39"
Select a product category from the dropdown menu below to view related products.
CAT | Product Name | Application | Type |
---|---|---|---|
MOB-2180CT | Recombinant Mouse anti-Human USP39 Monoclonal antibody (EML1303) | WB |
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