>tr|Q90ZD8|Q90ZD8_BUFGR Histone H2A OS=Bufo gargarizans OX=30331 PE=3 SV=1 MSGRGKQGGKVRAKAKTRSSRAGLQFPVGRVHRLLRKGNYAQRVGAGAPVYLAAVLEYLT AEILELAGNAARDNKKTRIIPRHLQLAVRNDEELNKLLGGVTIAQGGVLPNIQAVLLPKK TESSKPAKSK