Amino acid sequence - mutation at amino acid position 119 from lysine (K) to cysteine(C)
SGRGKQGGKTRAKAKTRSSRAGLQFPVGRVHRLLRKGNYAERVGAGAPVYLAAVLEYLTAEILELA GNAARDNKKTRIIPRHLQLAVRNDEELNKLLGRVTIAQGGVLPNIQSVLLPKCTESSKSAKSK
Compared to the Pubmed Xen H2A sequence (Accession # AAA49769), the Luger lab construct (Accession # CAD89676) contains the mutations: G99R and A123S
* Calculated by ExPASy-ProtParam: https://web.expasy.org/cgi-bin/protparam/protparam