>tr|Q22947|Q22947_CAEEL/118-137 Ammonium transporter AmtB-like domain-containing protein OS=Caenorhabditis elegans OX=6239 GN=rhr-1 PE=1 SV=1 Q22947_Helix_3
LLTADFAAAVILISMGAMLG
>sp|Q9BLG4|AMT1_DICDI/128-148 Ammonium transporter 1 OS=Dictyostelium discoideum OX=44689 GN=amtA PE=1 SV=1 Q9BLG4_Helix_3
IPAAAYAFFMMMFANITPLLM