Fold: TIM beta/alpha-barrel [51350]
contains parallel beta-sheet barrel, closed; n=8, S=8; strand order 12345678 the first seven superfamilies have similar phosphate-binding sites
Protein: Putative nicotinate phosphoribosyltransferase EF2626 [141859]
includes extra C-terminal region that wraps around the N-terminal domain and contains an all-beta domain, this domain is distinct from but probably related to the Ta1145 extra domain