ESCO2 Antibody - BSA Free

Novus Biologicals | Catalog # NB100-87021

Novus Biologicals
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Key Product Details

Validated by

Independent Antibodies

Species Reactivity

Validated:

Human

Cited:

Human

Applications

Validated:

Western Blot, Immunoprecipitation

Cited:

Western Blot, Immunoblotting

Label

Unconjugated

Antibody Source

Polyclonal Rabbit IgG

Format

BSA Free
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Product Specifications

Immunogen

The immunogen recognized by this antibody maps to a region between residue 200 and 250 of human establishment of cohesion 1 homolog 2 using the numbering given in entry NP_001017420.1 (GeneID 157570).

Clonality

Polyclonal

Host

Rabbit

Isotype

IgG

Theoretical MW

68.3 kDa.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Scientific Data Images for ESCO2 Antibody - BSA Free

Western Blot: ESCO2 Antibody [NB100-87021]

Western Blot: ESCO2 Antibody [NB100-87021]

Western Blot: ESCO2 Antibody [NB100-87021] - Detection of Human ESCO2 by Western Blot. Samples: Whole cell lysate (50, 15, 5 ug) from HeLa cells prepared using NETN lysis buffer. Antibody: Affinity purified rabbit anti-ESCO2 antibody NB100-87021 used for WB at 0.1 ug/ml. Detection: Chemiluminescence with an exposure time of 30 seconds.
Immunoprecipitation: ESCO2 Antibody [NB100-87021]

Immunoprecipitation: ESCO2 Antibody [NB100-87021]

Immunoprecipitation: ESCO2 Antibody [NB100-87021] - Detection of human ESCO2 by western blot of immunoprecipitates. Samples: Whole cell lysate (0.5 or 1.0 mg per IP reaction; 20% of IP loaded) from HeLa cells prepared using NETN lysis buffer. Antibodies: Affinity purified rabbit anti-ESCO2 antibody NB100-87021 (lot 2) used for IP at 6 ug per reaction. ESCO2 was also immunoprecipitated by a previous lot of this antibody (lot 1) and rabbit anti-ESCO2 antibody from Company B. For blotting immunoprecipitated ESCO2, NB100-87021 was used at 0.4 ug/ml. Detection: Chemiluminescence with an exposure time of 30 seconds.
ESCO2 Antibody - BSA Free

Western Blot: ESCO2 Antibody - BSA Free [NB100-87021] -

GSEA and the expression of ESCO2 in breast cancer cell lines. (A-C) Single-gene GSEA results of ESCO2. (D) ESCO2 mRNA expression in normal breast cells (MCF-10A) and various breast cancer cell lines (n=3, One-way ANOVA). (E, F) Protein expression levels and relative quantification of ESCO2 in MCF-10A cells and breast cancer cell lines (n=3, One-way ANOVA). (ns: p>0.05, **p < 0.01, ***p < 0.001, ****p < 0.0001). Image collected and cropped by CiteAb from the following open publication (https://www.frontiersin.org/articles/10.3389/fonc.2025.1585945/full), licensed under a CC-BY license. Not internally tested by Novus Biologicals.
ESCO2 Antibody - BSA Free

Western Blot: ESCO2 Antibody - BSA Free [NB100-87021] -

Molecular mechanisms of ESCO2 in regulating cell cycle and apoptosis. (A) Western blots showing alterations in p53, p-p53, p21 and BAX expression with ESCO2 knockdown. (B) Western blots showing alterations in CDK1 and cyclin B1 expression with ESCO2 knockdown. (C) Western blot analysis of Bcl-2, caspase-9, and caspase-7 expression and activation following ESCO2 knockdown. (D) Co-IP assays were performed using anti-ESCO2 antibody or IgG control. (E) Co-IP assays were performed using anti-CDK1 antibody or IgG control. (F, G) Quantitative analysis of protein expression (n=3, unpaired t test). (ns: p > 0.05, *p < 0.05, **p < 0.01, ***p < 0.001, ****p < 0.0001). Image collected and cropped by CiteAb from the following open publication (https://www.frontiersin.org/articles/10.3389/fonc.2025.1585945/full), licensed under a CC-BY license. Not internally tested by Novus Biologicals.
ESCO2 Antibody - BSA Free

Western Blot: ESCO2 Antibody - BSA Free [NB100-87021] -

Molecular mechanisms of ESCO2 in regulating cell cycle and apoptosis. (A) Western blots showing alterations in p53, p-p53, p21 and BAX expression with ESCO2 knockdown. (B) Western blots showing alterations in CDK1 and cyclin B1 expression with ESCO2 knockdown. (C) Western blot analysis of Bcl-2, caspase-9, and caspase-7 expression and activation following ESCO2 knockdown. (D) Co-IP assays were performed using anti-ESCO2 antibody or IgG control. (E) Co-IP assays were performed using anti-CDK1 antibody or IgG control. (F, G) Quantitative analysis of protein expression (n=3, unpaired t test). (ns: p > 0.05, *p < 0.05, **p < 0.01, ***p < 0.001, ****p < 0.0001). Image collected and cropped by CiteAb from the following open publication (https://www.frontiersin.org/articles/10.3389/fonc.2025.1585945/full), licensed under a CC-BY license. Not internally tested by Novus Biologicals.
ESCO2 Antibody - BSA Free

Western Blot: ESCO2 Antibody - BSA Free [NB100-87021] -

Identification of Proteome Changes Conserved Between Human and Primate Lentiviral Vpr Lineages(A) Graphical summary of the TMT experiment testing conservation of Vpr function.(B) GFP+ (transduced) cells at harvest. Cells were transduced at an infectious MOI of 1.5 based on prior titration, with the actual resulting percent transduction varying slightly across the samples. Because non-HIV-1/SIVcpz Vpr is not packaged in the viral particles used, the percent transduced represents all cells exposed to Vpr under those conditions.(C) Proportion of cells in G2/M at point of harvest, based on 7-AAD staining and Watson pragmatic modeling.(D) Scatterplots showing the pairwise comparison between each Vpr tested and empty vector control, with defined groups of 302 Vpr-depleted (blue) and 413 increased (red) proteins highlighted.(E) Immunoblot of example known, non-conserved, and conserved targets of Vpr-mediated depletion. The HIV-2 Vpr is a primary isolate HIV-2 Vpr (7312a), whereas the proteomics experiment described in (A) used HIV-2 ROD Vpr. Image collected and cropped by CiteAb from the following open publication (https://pubmed.ncbi.nlm.nih.gov/31042482), licensed under a CC-BY license. Not internally tested by Novus Biologicals.
ESCO2 Antibody - BSA Free

Western Blot: ESCO2 Antibody - BSA Free [NB100-87021] -

Overexpression of ESCO2 promotes DNA replication. (A, B) Validation of lentiviral transfection efficiency for ESCO2 overexpression via qRT-PCR in MDA-MB-231 and MDA-MB-468 cells (n=3, One-way ANOVA). (C-E) Validation of lentiviral transfection efficiency for ESCO2 overexpression via Western blot in MDA-MB-231 and MDA-MB-468 cells (n=3, One-way ANOVA). (F, H, I) Flow cytometry analysis of cell cycle distribution in MDA-MB-231 and MDA-MB-468 cells overexpressing ESCO2 (n=3, unpaired t test). (G, J) Flow cytometry analysis showing the effects of ESCO2 overexpression on apoptosis in MDA-MB-231 and MDA-MB-468 cells (n=3, unpaired t test). (K, L) CCK8 assay showed that ESCO2 overexpression promoted cell proliferation (n=3, Two-way ANOVA). (ns: p > 0.05, **p < 0.01, ***p < 0.001, ****p < 0.0001). Image collected and cropped by CiteAb from the following open publication (https://www.frontiersin.org/articles/10.3389/fonc.2025.1585945/full), licensed under a CC-BY license. Not internally tested by Novus Biologicals.

Applications for ESCO2 Antibody - BSA Free

Application
Recommended Usage

Immunoprecipitation

2-10 ug/mg lysate

Western Blot

1:2000-1:10000

Formulation, Preparation, and Storage

Purification

Immunogen affinity purified

Formulation

Tris-Citrate/Phosphate (pH 7.0 - 8.0)

Format

BSA Free

Preservative

0.09% Sodium Azide

Concentration

1.0 mg/ml

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Store at 4C. Do not freeze.

Background: ESCO2

This gene encodes a protein that may have acetyltransferase activity and may be required for the establishment of sister chromatid cohesion during the S phase of mitosis. Mutations in this gene have been associated with Roberts syndrome. [provided by RefSeq]

Alternate Names

2410004I17Rik, EC 2.3.1.-, ECO1 homolog 2, EFO2, Establishment of cohesion 1 homolog 2, establishment of cohesion 1 homolog 2 (S. cerevisiae), N-acetyltransferase ESCO2, RBS, Roberts syndrome

Entrez Gene IDs

157570 (Human)

Gene Symbol

ESCO2

UniProt

Additional ESCO2 Products

Product Documents for ESCO2 Antibody - BSA Free

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot or batch number in the search box below.

Product Specific Notices for ESCO2 Antibody - BSA Free

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

Citations for ESCO2 Antibody - BSA Free

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