ribosome-binding factor A family protein. Identical to Probable ribosome-binding factor A, chloroplast precursor [Arabidopsis Thaliana] (GB:O65693;GB:Q8H0V9); similar to unnamed protein product [Vitis vinifera] (GB:CAO47263.1); contains InterPro domain K homology-like, alpha/beta (InterPro:IPR015946); contains InterPro domain Ribosome-binding factor A; (InterPro:IPR000238)