Loline alkaloid profiles and <i>LOL-</i>gene screening results for endophyte isolates. ^a

aAbbreviations are: tr = trace amount; + = alkaloid detected or full gene present; − = alkaloid not detected or gene not present; Ψ = pseudogene; nd = gene not detected in PCR screen. bTwo nonsynonymous mutations found in otherwise conserved sites G495D and E551K. Loline alkaloid profiles and LOL-gene screening results for endophyte isolates. a