NameHistone H2A type 1-B/E
Synonyms
  • H2AFA
  • H2AFM
  • Histone H2A.2
  • Histone H2A/a
  • Histone H2A/m
Gene NameHIST1H2AB
OrganismHuman
Amino acid sequence
>lcl|BSEQ0019687|Histone H2A type 1-B/E
MSGRGKQGGKARAKAKTRSSRAGLQFPVGRVHRLLRKGNYSERVGAGAPVYLAAVLEYLT
AEILELAGNAARDNKKTRIIPRHLQLAIRNDEELNKLLGRVTIAQGGVLPNIQAVLLPKK
TESHHKAKGK
Number of residues130
Molecular Weight14135.385
Theoretical pINot Available
GO Classification
Functions
  • DNA binding
Processes
  • chromatin silencing
  • negative regulation of cell proliferation
  • chromatin organization
Components
  • nucleus
  • extracellular exosome
  • nuclear chromatin
  • nucleosome
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 IDP04908
UniProtKB Entry NameH2A1B_HUMAN
Cellular LocationNucleus
Gene sequence
>lcl|BSEQ0019688|Histone H2A type 1-B/E (HIST1H2AB)
ATGTCTGGACGTGGAAAGCAAGGCGGCAAAGCTCGGGCAAAAGCTAAAACGCGTTCTTCC
AGGGCCGGTCTTCAGTTTCCAGTTGGCCGTGTGCACCGCCTCCTCCGCAAAGGCAACTAC
TCCGAACGAGTCGGGGCCGGCGCTCCAGTGTACCTGGCAGCGGTGCTGGAATATCTGACG
GCCGAGATCTTAGAGCTAGCTGGCAACGCGGCTCGCGACAATAAGAAGACCCGCATCATC
CCGCGCCACCTGCAGCTAGCCATCCGCAACGACGAGGAGCTAAATAAGCTTCTAGGTCGC
GTGACCATCGCGCAGGGCGGTGTCCTGCCCAACATCCAGGCCGTATTGCTGCCTAAGAAG
ACGGAGAGCCACCATAAGGCCAAGGGCAAGTGA
GenBank Gene IDNot Available
GeneCard IDNot Available
GenAtlas IDNot Available
HGNC IDHGNC:4734
Chromosome Location6
LocusNot Available
References
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