phosphoglycerate/bisphosphoglycerate mutase family protein. similar to phosphoglycerate/bisphosphoglycerate mutase family protein [Arabidopsis thaliana] (TAIR:AT3G05170.1); similar to unnamed protein product [Vitis vinifera] (GB:CAO68574.1); contains InterPro domain Phosphoglycerate mutase (InterPro:IPR013078)