Histone H2A type 2-B

NameHistone H2A type 2-B
SynonymsNot Available
Gene NameHIST2H2AB
OrganismHuman
Amino acid sequence
>lcl|BSEQ0017632|Histone H2A type 2-B
MSGRGKQGGKARAKAKSRSSRAGLQFPVGRVHRLLRKGNYAERVGAGAPVYLAAVLEYLT
AEILELAGNAARDNKKTRIIPRHLQLAVRNDEELNKLLGGVTIAQGGVLPNIQAVLLPKK
TESHKPGKNK
Number of residues130
Molecular Weight13995.205
Theoretical pINot Available
GO Classification
Functions
  • DNA binding
Processes
  • chromatin silencing
  • chromatin organization
Components
  • nucleosome
  • nucleus
  • extracellular exosome
  • nuclear chromatin
General FunctionDna binding
Specific FunctionCore 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.
Pfam Domain Function
Transmembrane RegionsNot Available
GenBank Protein IDNot Available
UniProtKB IDQ8IUE6
UniProtKB Entry NameH2A2B_HUMAN
Cellular LocationNucleus
Gene sequence
>lcl|BSEQ0017633|Histone H2A type 2-B (HIST2H2AB)
ATGTCAGGACGCGGAAAGCAGGGAGGCAAGGCCCGCGCTAAGGCCAAGTCGCGCTCGTCC
CGCGCTGGTCTCCAGTTCCCGGTGGGGCGAGTGCACCGCTTGCTGCGCAAAGGCAACTAC
GCGGAGCGGGTCGGGGCAGGCGCCCCGGTGTACCTGGCGGCGGTCCTCGAGTACCTGACC
GCGGAAATTCTGGAGCTGGCGGGCAACGCGGCTCGGGACAACAAGAAGACGCGCATCATC
CCTCGCCATCTGCAACTAGCCGTGAGGAATGACGAAGAGCTCAACAAGTTACTCGGGGGT
GTCACCATTGCCCAGGGCGGCGTCTTGCCCAATATCCAGGCTGTCCTGTTGCCCAAGAAA
ACGGAGAGTCACAAGCCTGGCAAGAACAAGTAA
GenBank Gene IDNot Available
GeneCard IDNot Available
GenAtlas IDNot Available
HGNC IDHGNC:20508
Chromosome Location1
LocusNot Available
References
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