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CHD1L Antibody (Center)
Affinity Purified Rabbit Polyclonal Antibody (Pab)
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
Application 
| WB, E |
|---|---|
| Primary Accession | Q86WJ1 |
| Other Accession | NP_004275.3 |
| Reactivity | Human |
| Host | Rabbit |
| Clonality | Polyclonal |
| Isotype | Rabbit IgG |
| Calculated MW | 101000 Da |
| Antigen Region | 561-590 aa |
| Gene ID | 9557 |
|---|---|
| Other Names | Chromodomain-helicase-DNA-binding protein 1-like, Amplified in liver cancer protein 1, CHD1L, ALC1 |
| Target/Specificity | This CHD1L antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 561-590 amino acids from the Central region of human CHD1L. |
| Dilution | WB~~1:1000 |
| Format | Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein A column, followed by peptide affinity purification. |
| Storage | Maintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles. |
| Precautions | CHD1L Antibody (Center) is for research use only and not for use in diagnostic or therapeutic procedures. |
| Name | CHD1L {ECO:0000303|PubMed:34210977, ECO:0000312|HGNC:HGNC:1916} |
|---|---|
| Function | ATP-dependent chromatin remodeler that mediates chromatin- remodeling following DNA damage (PubMed:19661379, PubMed:29220652, PubMed:29220653, PubMed:33357431, PubMed:34210977, PubMed:34486521, PubMed:34874266). Recruited to DNA damage sites through interaction with poly-ADP-ribose: specifically recognizes and binds histones that are poly-ADP-ribosylated on serine residues in response to DNA damage (PubMed:19661379, PubMed:29220652, PubMed:29220653, PubMed:34486521, PubMed:34874266). Poly-ADP-ribose-binding activates the ATP-dependent chromatin remodeler activity, thereby regulating chromatin during DNA repair (PubMed:19661379, PubMed:29220652, PubMed:29220653, PubMed:34486521, PubMed:34874266). Catalyzes nucleosome sliding away from DNA breaks in an ATP-dependent manner (PubMed:19661379, PubMed:29220652, PubMed:29220653). Chromatin remodeling activity promotes PARP2 removal from chromatin (PubMed:33275888). |
| Cellular Location | Nucleus. Chromosome Note=Localizes at sites of DNA damage; recruited by histones H2B and H3 poly-ADP-ribosylated on 'Ser-6' and 'Ser-10', respectively (H2BS6ADPr and H3S10ADPr) by PARP1 or PARP2. |
| Tissue Location | Frequently overexpressed in hepatomacellular carcinomas. |
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Provided below are standard protocols that you may find useful for product applications.
Background
In response to DNA strand breaks, chromatin adopts a relaxed structure due to the addition of poly(ADP-ribose) (PAR) to chromatin proteins by PARP enzymes (see PARP1; MIM 173870), and this relaxation facilitates the repair of DNA damage. CHD1L interacts with PAR and has a role in chromatin relaxation following DNA damage (Ahel et al., 2009 [PubMed 19661379]).[supplied by OMIM].
References
Liu, C.Y., et al. Carcinogenesis 31(7):1259-1263(2010)
Chen, L., et al. J. Clin. Invest. 120(4):1178-1191(2010)
Ahel, D., et al. Science 325(5945):1240-1243(2009)
Gottschalk, A.J., et al. Proc. Natl. Acad. Sci. U.S.A. 106(33):13770-13774(2009)
Melzer, D., et al. PLoS Genet. 4 (5), E1000072 (2008) :
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