KDM2A Antibody (YA2812)
(Synonyms: FBL7; CXXC8; FBL11; FBXL11; JHDM1A; LILINA)Based on 1 Customer Validation
KDM2A Antibody (YA2812) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to KDM2A.
-
Host:
Rabbit
-
Isotype:
IgG
-
Application:
WB, IHC-F, IHC-P, ICC/IF, IP
-
Reactivity :
Human, Mouse, Rat
-
Formulation:
Supplied in 50mM Tris-Glycine(pH 7.4), 0.15M NaCl, 40% Glycerol, 0.01% Sodium azide and 0.05% BSA
-
Conjugation:
Non-conjugated
Applications
| Application |
WB
WB: Western Blot
|
IHC-P
IHC-P: Immunohistochemistry-Paraffin
|
IHC-F
IHC-F: Immunohistochemistry-Frozen
|
ICC/IF
ICC/IF: Immunocytochemistry/
Immunofluorescence |
IP
IP: Immunoprecipitation
|
|---|---|---|---|---|---|
| Dilution Ratio | 1:500-1:1000 | 1:50-1:100 | 1:50-1:100 | 1:50-1:200 | 1:20 |
Product Details
KDM2A Antibody (YA2812) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to KDM2A.
-
Host Rabbit
-
Clonality Recombinant,Monoclonal
-
Species ReactivityHuman, Mouse, Rat
-
Observed Molecular WeightObserved band size: 133 kDaNote: Due to possible protein modifications or aggregation, the molecular weight should be confirmed by actual measurement, and the predicted value is for reference only.
-
Calculated Molecular Weight Predicted band size: 133 kDa
A synthetic peptide of human FBXL11 aa2-19.
Endogenous
Affinity Purified
Non-conjugated
Unmodified
IgG
Product Properties
-
Appearance
Solution
-
Formulation
Supplied in 50mM Tris-Glycine(pH 7.4), 0.15M NaCl, 40% Glycerol, 0.01% Sodium azide and 0.05% BSA
-
Concentration
Batch-dependent, Please check the COA for the concentration of each lot. Check Lot Concentration
-
Storage & Stability
Stored at -20°C for 1 year. Avoid repeated freeze / thaw cycles.
-
Shipping
Shipping with blue ice.
Verification Images
-
Western blot analysis was performed on extracts from Jurkat (lane 1, 15 μg), Hela (lane 2, 15 μg), HCT116 (lane 3, 15 μg), U2OS (lane 4, 15 μg), and PC-12 (lane 5, 15 μg) using KDM2A Rabbit mAb. Proteins were transferred to a PVDF membrane and blocked with 5% non - fat milk in TBST at 4°C overnight. The primary antibody (1:1000 dilution) and the loading control antibody (beta-Tubulin(HRP), HY-P80955A, 1:5000 dilution) was incubated in 5% non-fat milk in TBST for 1 hour at 37°C. Goat Anti - Rabbit IgG - HRP Secondary Antibody (1:20000 dilution) was then applied for 40 minutes at 37°C.
-
Western blot analysis of extracts from MCF-7 (lane2, 20μg), Jurkat (lane3, 20μg), K562 (lane4, 20μg) and NIH/3T3 (lane5, 20μg) using KDM2A Antibody (HY-P83067). Proteins were transferred to a PVDF membrane and blocked with 5% non-fat milk in TBST for 2 hour at room temperature. The primary antibody (1/1000) and Loading control antibody (Beta Actin, HY-P80993, 1/10,000) was used in 5% non-fat milk in TBST at 4°C overnight. Goat Anti-Rabbit IgG-HRP Secondary Antibody (HY-P8001,1/10,000) was used for 1 hour at room temperature.
-
Immunohistochemical analysis of paraffin-embedded human Breast Cancer tissue using KDM2A antibody was performed. The section was pretreated using high-temperature and high-pressure mediated EDTA antigen retrieval buffer (pH 9.0), for 5 minutes. The tissues were incubated with primary antibody (HY-P83067, 1:100 dilution) at room temperature for 60 minutes. Detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. The tissues were counterstained with hematoxylin and mounted with neutral balsam mounting medium.
-
Immunohistochemical analysis of paraffin-embedded human Colon cancer tissue using KDM2A antibody was performed. The section was pretreated using high-temperature and high-pressure mediated EDTA antigen retrieval buffer (pH 9.0), for 5 minutes. The tissues were incubated with primary antibody (HY-P83067, 1:100 dilution) at room temperature for 60 minutes. Detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. The tissues were counterstained with hematoxylin and mounted with neutral balsam mounting medium.
-
Immunohistochemical analysis of paraffin-embedded human Gastric Cancer tissue using KDM2A antibody was performed. The section was pretreated using high-temperature and high-pressure mediated EDTA antigen retrieval buffer (pH 9.0), for 5 minutes. The tissues were incubated with primary antibody (HY-P83067, 1:100 dilution) at room temperature for 60 minutes. Detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. The tissues were counterstained with hematoxylin and mounted with neutral balsam mounting medium.
-
Immunohistochemical analysis of paraffin-embedded human ovarian carcinoma tissue using KDM2A antibody was performed. The section was pretreated using high-temperature and high-pressure mediated EDTA antigen retrieval buffer (pH 9.0), for 5 minutes. The tissues were incubated with primary antibody (HY-P83067, 1:100 dilution) at room temperature for 60 minutes. Detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. The tissues were counterstained with hematoxylin and mounted with neutral balsam mounting medium.
-
Immunohistochemical analysis of paraffin-embedded human Testis tissue using KDM2A antibody was performed. The section was pretreated using high-temperature and high-pressure mediated EDTA antigen retrieval buffer (pH 9.0), for 5 minutes. The tissues were incubated with primary antibody (HY-P83067, 1:100 dilution) at room temperature for 60 minutes. Detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. The tissues were counterstained with hematoxylin and mounted with neutral balsam mounting medium.
-
Immunohistochemical analysis of paraffin-embedded human placenta tissue using KDM2A antibody was performed. The section was pretreated using high-temperature and high-pressure mediated EDTA antigen retrieval buffer (pH 9.0), for 5 minutes. The tissues were incubated with primary antibody (HY-P83067, 1:100 dilution) at room temperature for 60 minutes. Detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. The tissues were counterstained with hematoxylin and mounted with neutral balsam mounting medium.
-
Tyramide signaling amplification based immunofluorescence was performed on paraffin-embedded human Colon cancer tissue using KDM2A antibody. Antigen retrieval was performed in EDTA buffer pH 9.0 (95 °C, 20 min) followed by cooling to RT. Then incubated with primary antibody (HY-P83067, 1:200 dilution) at room temperature for 60 minutes and HRP conjugated secondary antibody for 10 minutes. Fluorescence was then developed with Vari Fluor 532 TSA (200×)(HY-D1832). The tissues were counterstained with DAPI and mounted with Anti-fade mounting medium.
-
Tyramide signaling amplification based immunofluorescence was performed on paraffin-embedded human Colon cancer tissue using KDM2A antibody. Antigen retrieval was performed in EDTA buffer pH 9.0 (95 °C, 20 min) followed by cooling to RT. Then incubated with primary antibody (HY-P83067, 1:200 dilution) at room temperature for 60 minutes and HRP conjugated secondary antibody for 10 minutes. Fluorescence was then developed with Vari Fluor 532 TSA (200×)(HY-D1832). The tissues were counterstained with DAPI and mounted with Anti-fade mounting medium.
-
Tyramide signaling amplification based immunofluorescence was performed on paraffin-embedded human Colon cancer tissue using KDM2A antibody. Antigen retrieval was performed in EDTA buffer pH 9.0 (95 °C, 20 min) followed by cooling to RT. Then incubated with primary antibody (HY-P83067, 1:200 dilution) at room temperature for 60 minutes and HRP conjugated secondary antibody for 10 minutes. Fluorescence was then developed with Vari Fluor 532 TSA (200×)(HY-D1832). The tissues were counterstained with DAPI and mounted with Anti-fade mounting medium.
-
Tyramide signaling amplification based immunofluorescence was performed on paraffin-embedded human Testis tissue using KDM2A antibody. Antigen retrieval was performed in EDTA buffer pH 9.0 (95 °C, 20 min) followed by cooling to RT. Then incubated with primary antibody (HY-P83067, 1:200 dilution) at room temperature for 60 minutes and HRP conjugated secondary antibody for 10 minutes. Fluorescence was then developed with Vari Fluor 532 TSA (200×)(HY-D1832). The tissues were counterstained with DAPI and mounted with Anti-fade mounting medium.
-
Tyramide signaling amplification based immunofluorescence was performed on paraffin-embedded human Testis tissue using KDM2A antibody. Antigen retrieval was performed in EDTA buffer pH 9.0 (95 °C, 20 min) followed by cooling to RT. Then incubated with primary antibody (HY-P83067, 1:200 dilution) at room temperature for 60 minutes and HRP conjugated secondary antibody for 10 minutes. Fluorescence was then developed with Vari Fluor 532 TSA (200×)(HY-D1832). The tissues were counterstained with DAPI and mounted with Anti-fade mounting medium.
-
Tyramide signaling amplification based immunofluorescence was performed on paraffin-embedded human Testis tissue using KDM2A antibody. Antigen retrieval was performed in EDTA buffer pH 9.0 (95 °C, 20 min) followed by cooling to RT. Then incubated with primary antibody (HY-P83067, 1:200 dilution) at room temperature for 60 minutes and HRP conjugated secondary antibody for 10 minutes. Fluorescence was then developed with Vari Fluor 532 TSA (200×)(HY-D1832). The tissues were counterstained with DAPI and mounted with Anti-fade mounting medium.
-
Immunocytochemistry analysis of A431 cells labeling KDM2A with KDM2A Antibody (HY-P83067) at 1/50 dilution. Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 in PBS for 15 minutes at room temperature, then blocked with quick block buffer for 10 minutes at room temperature. Cells were then incubated with KDM2A Antibody (HY-P83067) at 1/50 dilution in quick block buffer overnight at 4 ℃. AF488-conjugated Goat Anti-Rabbit IgG H&L(HY-P8002, Green) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. The Nuclear counterstain was DAPI (Blue).
-
Immunocytochemistry analysis of HeLa cells labeling KDM2A with KDM2A Antibody (HY-P83067) at 1/50 dilution. Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 in PBS for 15 minutes at room temperature, then blocked with quick block buffer for 10 minutes at room temperature. Cells were then incubated with KDM2A Antibody (HY-P83067) at 1/50 dilution in quick block buffer overnight at 4 ℃. AF488-conjugated Goat Anti-Rabbit IgG H&L(HY-P8002, Green) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. The Nuclear counterstain was DAPI (Blue).
Background
-
Function
KDM2A is a Histone demethylase that specifically demethylates 'Lys-36' of histone H3, thereby playing a central role in histone code. Preferentially demethylates dimethylated H3 'Lys-36' residue while it has weak or no activity for mono- and tri-methylated H3 'Lys-36'. May also recognize and bind to some phosphorylated proteins and promote their ubiquitination and degradation. Required to maintain the heterochromatic state. Associates with centromeres and represses transcription of small non-coding RNAs that are encoded by the clusters of satellite repeats at the centromere. Required to sustain centromeric integrity and genomic stability, particularly during mitosis. Regulates circadian gene expression by repressing the transcriptional activator activity of CLOCK-BMAL1 heterodimer and RORA in a catalytically-independent manner[1].
-
Subcellular Localization
Nucleus, nucleoplasm; Chromosome
-
Expression
Tissue_specificity:Widely expressed, with highest levels in brain, testis and ovary, followed by lung -
Isoforms & Post-Translational Modification
Q9Y2K7 has 5 isomers: Q9Y2K7-1: 132793 Da (predicted); Q9Y2K7-2: 96859 Da (predicted); Q9Y2K7-4: 69898 Da (predicted); Q9Y2K7-5: 81678 Da (predicted); Q9Y2K7-3: 89948 Da (predicted).
Mono-ADP-ribosylated at Arg-1020 in response to DNA damage, leading to displacement from chromatin, resulting in increased dimethylation of histone H3 at 'Lys-36' -
Subunit
Interacts with CBX5/HP1A; the interaction promotes CBX5 localization to chromatin (PubMed:19001877). The SKP1-KDM2A complex interacts with UBB (PubMed:30033217). Part of a SCF (SKP1-cullin-F-box) protein ligase complex (PubMed:30033217)
-
SwissProt ID
-
Synonyms
FBL7; CXXC8; FBL11; FBXL11; JHDM1A; LILINA
-
Research Field
Epigenetics and Nuclear Signaling
Documentation
-
Data Sheet (235 KB)
-
SDS (251 KB)
- English - EN (251 KB)
- Français - FR (251 KB)
- Deutsch - DE (251 KB)
- Norwegian - NO (251 KB)
- Español - ES (251 KB)
- Swedish - SV (251 KB)
- Italian - IT (251 KB)
- Korean - KR (251 KB)
- Portuguese - PT (251 KB)
-
User Guide for Antibodies (1077 KB)