Price range: $268.00 through $328.00
Background:
enhancer of zeste 1 polycomb repressive complex 2 subunit(EZH1) Homo sapiens EZH1 is a component of a noncanonical Polycomb repressive complex-2 (PRC2) that mediates methylation of histone H3 (see MIM 602812) lys27 (H3K27) and functions in the maintenance of embryonic stem cell pluripotency and plasticity (Shen et al., 2008 [PubMed 19026780]).[supplied by OMIM, Mar 2009],
| Size | 50μL/100μL |
| Target | ENX-2 |
| Reactivity | Human, Mouse, Monkey |
| Applications | WB, IHC, IF, ELISA |
| MW(Calculated) | |
| MW(Observed) | 85kD |
| Host Species | Rabbit |
| Isotype | IgG |
| Conjugate/Modification | Unmodified |
| Recommended Dilution Ratio | WB 1:500-1:2000; IHC 1:100-1:300; IF 1:200-1:1000; ELISA 1:40000; Not yet tested in other applications. / Note: For IHC, we suggest antigen retrieval with TE buffer pH 9.0 (Cat#WT1004) |
| Formulation | Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide. |
| Purification | The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen. |
| Storage | -15°C to -25°C/1 year(Do not lower than -25°C) |
| Concentration | 1 mg/ml |
| Clonality | Polyclonal |
| Clone Number | |
| Immunogen | The antiserum was produced against synthesized peptide derived from human EZH1. AA range:171-220 |
| Specificity | ENX-2 Polyclonal Antibody detects endogenous levels of ENX-2 protein. |
| Gene Name | EZH1 |
| Protein Name | Histone-lysine N-methyltransferase EZH1 |
| Other Name | EZH1; / KIAA0388; / Histone-lysine N-methyltransferase EZH1; / ENX-2; / Enhancer of zeste homolog 1 |
| Species | Human |
| Gene ID | 2145 |
| Uniprot | Q92800, |
| Species.1 | Mouse |
| Gene ID.1 | 14055 |
| Uniprot.1 | P70351 |
| Species.2 | |
| Gene ID.2 | |
| Uniprot.2 | |
| Cellular Localization | Nucleus . Colocalizes with trimethylated 'Lys-27' of histone H3. |
| Tissue Expression | Brain,Hippocampus,Uterus, |
| Signaling_pathway | |
| Research Areas | >>Lysine degradation; / >>Metabolic pathways |
| Function | Catalytic activity:S-adenosyl-L-methionine + histone L-lysine = S-adenosyl-L-homocysteine + histone N(6)-methyl-L-lysine.,Function:Polycomb group (PcG) protein. Catalytic subunit of the PRC2/EED-EZH1 complex, which methylates 'Lys-27' of histone H3, leading to transcriptional repression of the affected target gene. Able to mono-, di- and trimethylate 'Lys-27' of histone H3 to form H3K27me1, H3K27me2 and H3K27me3, respectively. Required for embryonic stem cell derivation and self-renewal, suggesting that it is involved in safeguarding embryonic stem cell identity. Compared to EZH1-containing complexes, it is less abundant in embryonic stem cells and plays a less critical role in forming H3K27me3, which is required for embryonic stem cell identity and proper differentiation.,similarity:Belongs to the histone-lysine methyltransferase family. EZ subfamily.,similarity:Contains 1 SET domain.,subcellular location:Colocalizes with trimethylated 'Lys-27' of histone H3.,subunit:Component of the PRC2/EED-EZH1 complex, which includes EED, EZH1, SUZ12, RBBP4 and AEBP2. The PRC2/EED-EZH1 is less abundant than the PRC2/EED-EZH2 complex, has weak methyltransferase activity and compacts chromatin in the absence of the methyltransferase cofactor S-adenosyl-L-methionine (SAM)., |
