RESIDUE A1L7T 20 CONECT C01 4 C02 H012 H011 H013 CONECT C02 4 C01 C03 C09 N08 CONECT C03 4 C02 C04 O07 H031 CONECT C04 3 C03 O05 O06 CONECT C09 4 C02 H091 H092 H093 CONECT N08 3 C02 H082 H1 CONECT O05 2 C04 H2 CONECT O06 1 C04 CONECT O07 2 C03 H071 CONECT H012 1 C01 CONECT H011 1 C01 CONECT H013 1 C01 CONECT H031 1 C03 CONECT H091 1 C09 CONECT H092 1 C09 CONECT H093 1 C09 CONECT H082 1 N08 CONECT H1 1 N08 CONECT H2 1 O05 CONECT H071 1 O07 END HET A1L7T 20 HETSYN A1L7T 2-aminoisobutyric acid HETNAM A1L7T (2~{R})-3-azanyl-3-methyl-2-oxidanyl-butanoic acid FORMUL A1L7T C5 H11 N O3