1 0
Cart
    Inquiry
    Popular Searches: Recombinant Antibody MHC Tetramer T cell Receptor Scaffold Protein
    + Filter
    Loading...
    Custom Services order now ship next day

    PARP1

    Loading...

    Anti-PARP1 Products

    More Infomation

    Can't find the products you're looking for? Try to filter in the left sidebar.Filter By Tag

    More Infomation

    Our customer service representatives are available 24 hours a day, from Monday to Sunday. Contact Us

    For Research Use Only. Not For Clinical Use.


    This gene encodes a chromatin-associated enzyme, poly(ADP-ribosyl)transferase, which modifies various nuclear proteins by poly(ADP-ribosyl)ation. The modification is dependent on DNA and is involved in the regulation of various important cellular processes such as differentiation, proliferation, and tumor transformation and also in the regulation of the molecular events involved in the recovery of cell from DNA damage. In addition, this enzyme may be the site of mutation in Fanconi anemia, and may participate in the pathophysiology of type I diabetes.
    PARP1
    Protein class

    Cancer-related genes, Enzymes, FDA approved drug targets, Metabolic proteins, Plasma proteins

    Predicted location

    Intracellular

    Single cell type specificity

    Cell type enhanced (Cytotrophoblasts)

    Immune cell specificity

    Low immune cell specificity

    Cell line specificity

    Low cell line specificity

    Interaction

    Homo- and heterodimer with PARP2. Interacts with APTX (PubMed:15044383). Component of a base excision repair (BER) complex, containing at least XRCC1, PARP1, PARP2, POLB and LRIG3 (By similarity). Interacts with SRY (PubMed:16904257). The SWAP complex consists of NPM1, NCL, PARP1 and SWAP70 (By similarity). Interacts with TIAM2 (By similarity). Interacts with PARP3; leading to activate PARP1 in absence of DNA (PubMed:20064938). Interacts (when poly-ADP-ribosylated) with CHD1L (via macro domain) (PubMed:19661379, PubMed:29220653). Interacts with the DNA polymerase alpha catalytic subunit POLA1; this interaction functions as part of the control of replication fork progression (PubMed:9518481). Interacts with EEF1A1 and TXK (PubMed:17177976). Interacts with RNF4 (PubMed:19779455). Interacts with RNF146 (PubMed:21799911). Interacts with ZNF423 (PubMed:22863007). Interacts with APLF (PubMed:17396150). Interacts with SNAI1 (via zinc fingers); the interaction requires SNAI1 to be poly-ADP-ribosylated and non-phosphorylated (active) by GSK3B (PubMed:21577210). Interacts (when poly-ADP-ribosylated) with PARP9 (PubMed:23230272). Interacts with NR4A3; activates PARP1 by improving acetylation of PARP1 and suppressing the interaction between PARP1 and SIRT1 (By similarity). Interacts (via catalytic domain) with PUM3; the interaction inhibits the poly-ADP-ribosylation activity of PARP1 and the degradation of PARP1 by CASP3 following genotoxic stress (PubMed:21266351). Interacts (via the PARP catalytic domain) with HPF1 (PubMed:27067600, PubMed:28190768, PubMed:29954836, PubMed:32028527). Interacts with ZNF365 (PubMed:23966166). Interacts with RRP1B (PubMed:19710015). Interacts with TIMELESS; the interaction is direct (PubMed:26344098). Interacts with CGAS; leading to impede the formation of the PARP1-TIMELESS complex (PubMed:30356214). Interacts with KHDC3L, the interaction is increased following the formation of DNA double-strand breaks (PubMed:31609975).

    Molecular function

    DNA-binding, Glycosyltransferase, Transferase

    More Types Infomation
    Go to compare

    Go to compare