Is predicted to encode a protein with the following domains: eIF4-gamma/eIF5/eIF2-epsilon; Nucleotide-diphospho-sugar transferases; Hexapeptide repeat; W2 domain; Armadillo-type fold; Trimeric LpxA-like superfamily; and Bacterial transferase hexapeptide (six repeats). Is an ortholog of C. elegans eif-2Bepsilon.