high mobility group (HMG1/2) family protein / ARID/BRIGHT DNA-binding domain-containing protein. similar to high mobility group (HMG1/2) family protein / ARID/BRIGHT DNA-binding domain-containing protein [Arabidopsis thaliana] (TAIR:AT1G04880.1); similar to unknown [Populus trichocarpa] (GB:ABK95398.1); contains InterPro domain High mobility group box, HMG1/HMG2; (InterPro:IPR000910); contains InterPro domain AT-rich interaction region; (InterPro:IPR001606); contains InterPro domain High mobility group box, HMG (InterPro:IPR009071)