Remodeling and spacing factor 1 is a protein that in humans is encoded by the RSF1 gene. [5] [6] [7]
HBXAP is involved in transcription repression, transcription coactivation when associated with hepatitis B virus X protein (HBX), and chromatin remodeling and spacing when associated with SNF2H (MIM 603375).[supplied by OMIM] [7]
Chromatin is a complex of DNA and protein found in eukaryotic cells. The primary function is to package long DNA molecules into more compact, denser structures. This prevents the strands from becoming tangled and also plays important roles in reinforcing the DNA during cell division, preventing DNA damage, and regulating gene expression and DNA replication. During mitosis and meiosis, chromatin facilitates proper segregation of the chromosomes in anaphase; the characteristic shapes of chromosomes visible during this stage are the result of DNA being coiled into highly condensed chromatin.
Histone deacetylase 2 (HDAC2) is an enzyme that in humans is encoded by the HDAC2 gene. It belongs to the histone deacetylase class of enzymes responsible for the removal of acetyl groups from lysine residues at the N-terminal region of the core histones. As such, it plays an important role in gene expression by facilitating the formation of transcription repressor complexes and for this reason is often considered an important target for cancer therapy.
Histone-binding protein RBBP4 is a protein that in humans is encoded by the RBBP4 gene.
Histone H4 is a protein that in humans is encoded by the HIST4H4 gene.
DNA damage-binding protein 1 is a protein that in humans is encoded by the DDB1 gene.
FACT complex subunit SSRP1 also known as structure specific recognition protein 1 is a protein that in humans is encoded by the SSRP1 gene.
SWI/SNF-related matrix-associated actin-dependent regulator of chromatin subfamily A member 5 is a protein that in humans is encoded by the SMARCA5 gene.
AT-rich interactive domain-containing protein 1A is a protein that in humans is encoded by the ARID1A gene.
Cyclin-C is a protein that in humans is encoded by the CCNC gene.
MHC class II regulatory factor RFX1 is a protein that, in humans, is encoded by the RFX1 gene located on the short arm of chromosome 19.
Chromodomain-helicase-DNA-binding protein 4 is an enzyme that in humans is encoded by the CHD4 gene. CHD4 is the core nucleosome-remodelling component of the Nucleosome Remodelling and Deacetylase (NuRD) complex.
Histone H2B type 3-B is a protein that in humans is encoded by the HIST3H2BB gene.
FACT complex subunit SPT16 is a protein that in humans is encoded by the SUPT16H gene.
AT-rich interactive domain-containing protein 1B is a protein that in humans is encoded by the ARID1B gene. ARID1B is a component of the human SWI/SNF chromatin remodeling complex.
SWI/SNF-related matrix-associated actin-dependent regulator of chromatin subfamily D member 1 is a protein that in humans is encoded by the SMARCD1 gene.
The Chromodomain-Helicase DNA-binding 1 is a protein that, in humans, is encoded by the CHD1 gene. CHD1 is a chromatin remodeling protein that is widely conserved across many eukaryotic organisms, from yeast to humans. CHD1 is named for three of its protein domains: two tandem chromodomains, its ATPase catalytic domain, and its DNA-binding domain.
Helicase SRCAP is an enzyme that in humans is encoded by the SRCAP gene.
SWI/SNF-related matrix-associated actin-dependent regulator of chromatin subfamily D member 2 is a protein that in humans is encoded by the SMARCD2 gene.
High mobility group nucleosome-binding domain-containing protein 4 is a transcription factor that in humans is encoded by the HMGN4 gene.
Nuclear organization refers to the spatial distribution of chromatin within a cell nucleus. There are many different levels and scales of nuclear organisation. Chromatin is a higher order structure of DNA.