The following gene names and symbols are associated with antigen Histone Cluster 2, H2aa3 across different species:

histone cluster 2, H2aa3 (HIST2H2AA3), histone cluster 2, H2aa3 (Hist2h2aa3), similar to H2A histone family, member O (LOC682560), histone cluster 2, H2aa4 (HIST2H2AA4)

Other aliases include:

H2A, H2A.2, H2A/O, H2A/q, H2AFO, H2a-615, HIST2H2AA, Hist2h2aa, Hist2h2aa1, Hist2h2aa3, H2A/R, HIST2H2AA3

On the protein level the following designations are being used for antigen Histone Cluster 2, H2aa3:

histone cluster 2, H2aa3 – histone 2, H2aa3 – H2A histone family, member O – histone 2, H2aa – histone cluster 2, H2aa – histone cluster 2, H2aa1 – similar to H2A histone family, member O – Histone H2A type 2-A – histone H2A type 2-A – histone H2A.2 – histone H2A/o – histone H2A/r – histone 2, H2aa4

Histone Cluster 2, H2aa3 fulfills a number of functions:

DNA binding

Histone Cluster 2, H2aa3 is relevant to the following processes:

nucleosome assembly

Locations for Histone Cluster 2, H2aa3:

chromosome – nucleosome – nucleus

Source: NCBI Entrez Gene, Gene Ontology