Aliases for H2BC13 Gene
External Ids for H2BC13 Gene
Previous HGNC Symbols for H2BC13 Gene
Previous GeneCards Identifiers for H2BC13 Gene
Histones are basic nuclear proteins that are responsible for the nucleosome structure of the chromosomal fiber in eukaryotes. Two molecules of each of the four core histones (H2A, H2B, H3, and H4) form an octamer, around which approximately 146 bp of DNA is wrapped in repeating units, called nucleosomes. The linker histone, H1, interacts with linker DNA between nucleosomes and functions in the compaction of chromatin into higher order structures. This gene is intronless and encodes a replication-dependent histone that is a member of the histone H2B family. Transcripts from this gene lack polyA tails but instead contain a palindromic termination element. This gene is found in the small histone gene cluster on chromosome 6p22-p21.3. [provided by RefSeq, Aug 2015]
GeneCards Summary for H2BC13 Gene
H2BC13 (H2B Clustered Histone 13) is a Protein Coding gene. Diseases associated with H2BC13 include Alpha-Thalassemia/Mental Retardation Syndrome, X-Linked and Alpha-Thalassemia. Among its related pathways are DNA Double-Strand Break Repair and Cellular Senescence (REACTOME). An important paralog of this gene is H2BC4.
UniProtKB/Swiss-Prot Summary for H2BC13 Gene
Core component of nucleosome. Nucleosomes wrap and compact DNA into chromatin, limiting DNA accessibility to the cellular machineries which require DNA as a template. Histones thereby play a central role in transcription regulation, DNA repair, DNA replication and chromosomal stability. DNA accessibility is regulated via a complex set of post-translational modifications of histones, also called histone code, and nucleosome remodeling.