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Atrx | Transcriptional regulator ATRX; Involved in transcriptional regulation and chromatin remodeling. Facilitates DNA replication in multiple cellular environments and is required for efficient replication of a subset of genomic loci. Binds to DNA tandem repeat sequences in both telomeres and euchromatin and in vitro binds DNA quadruplex structures. May help stabilizing G-rich regions into regular chromatin structures by remodeling G4 DNA and incorporating H3.3-containing nucleosomes. Catalytic component of the chromatin remodeling complex ATRX:DAXX which has ATP-dependent DNA translocase a [...] (2476 aa) | ||||
Zfp809 | Zinc finger protein 809; Transcription factor specifically required to repress retrotransposons in embryonic stem cells. Recognizes and binds retroviral DNA sequences from a large subset of mammalian retroviruses and retroelements and repress their expression by recruiting a repressive complex containing TRIM28/KAP1. (402 aa) |