Version 5.4
Homo sapiens Protein: HIST2H2AA4
Summary
InnateDB Protein IDBP-101990.4
Last Modified 2014-10-13 [Report errors or provide feedback]
Gene Symbol HIST2H2AA4
Protein Name histone cluster 2, H2aa4
Synonyms
Species Homo sapiens
Ensembl Protein ENSP00000358155
InnateDB Gene IDBG-101988 (HIST2H2AA4)
Protein Structure
UniProt Annotation
Function 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.
Subcellular Localization Nucleus. Chromosome.
Disease Associations
Tissue Specificity
Comments
Interactions
Number of Interactions This gene and/or its encoded proteins are associated with 31 experimentally validated interaction(s) in this database.
Experimentally validated
Total 31 [view]
Protein-Protein 30 [view]
Protein-DNA 1 [view]
Protein-RNA 0
DNA-DNA 0
RNA-RNA 0
DNA-RNA 0
Gene Ontology

Molecular Function
Accession GO Term
GO:0003674 molecular_function
GO:0003677 DNA binding
GO:0043565 sequence-specific DNA binding
GO:0046982 protein heterodimerization activity
Biological Process
GO:0006334 nucleosome assembly
GO:0008150 biological_process
Cellular Component
GO:0000786 nucleosome
GO:0005622 intracellular
GO:0005634 nucleus
GO:0070062 extracellular vesicular exosome
Protein Structure and Domains
PDB ID
InterPro IPR002119 Histone H2A
IPR003958 Transcription factor CBF/NF-Y/archaeal histone
IPR007125 Histone core
IPR009072 Histone-fold
PFAM PF00808
PF00125
PRINTS PR00620
PIRSF
SMART SM00414
TIGRFAMs
Post-translational Modifications
Modification
Cross-References
SwissProt Q6FI13
PhosphoSite PhosphoSite-Q6FI13
TrEMBL V9GZN0
UniProt Splice Variant
Entrez Gene 8337
UniGene Hs.741531
RefSeq NP_003507
HUGO HGNC:29668
OMIM 142720
CCDS CCDS934
HPRD
IMGT
EMBL AK312163 AL591493 AY131971 BC096705 BC096739 BC098171 CH878687 CR536525 CR541872 K01889 L19779
GenPept AAA35945 AAC24465 AAH96705 AAH96739 AAH98171 AAN59957 BAG35097 CAG38762 CAG46670 CAI12562 CAI12565 EAW50859

If you use InnateDB for your research, please cite the following publication:

Breuer et al., InnateDB: systems biology of innate immunity and beyond - recent updates and continuing curation. Nucl. Acids Res. (2013) 41 (D1) 

InnateDB is being developed jointly by the Brinkman Laboratory (Simon Fraser University, British Columbia, Canada), the Hancock Laboratory (University of British Columbia, Vancouver, British Columbia) and the Lynn EMBL Australia Group (South Australian Health & Medical Research Institute and Flinders University, Adelaide, Australia).

Funding is currently provided by Allergen and EMBL Australia. Previous funding has been provided by Genome Canada, the Foundation for the National Institutes of Health through the Grand Challenges in Global Health initiative and by Teagasc. InnateDB curated interactions are licensed under the Design Science License. All other data is licensed under the terms of the originating database. Contact: innatedb-mail@sfu.ca