Multiple Assemblies exist for SMTL entry 2grx
Crystal structure of TonB in complex with FhuA, E. coli outer membrane receptor for ferrichrome; X-RAY DIFFRACTION 3.30 Å

SMTL ID 2grx.1 Ligands 3-deoxy-alpha-D-manno-oct-2-ulopyranosonic acid-(2-4)-[L-glycero-alpha-D-manno-heptopyranose-(1-5)]3-deoxy-alpha-D-manno-oct-2-ulopyranosonic acid-(2-6)-2-amino-2,3-dideoxy-alpha-D-glucoyranose-(1-6)-2-amino-2,3-dideoxy-alpha-D-glucoyranose; PHOSPHATE ION; 3-HYDROXY-TETRADECANOIC ACID; DIPHOSPHATE; LAURIC ACID; 2-AMINO-VINYL-PHOSPHATE; FERRICROCIN-IRON Polypeptides Ferrichrome-iron receptor; Protein tonB Oligo-state hetero-1-1-mer

SMTL ID 2grx.2 Ligands 3-deoxy-alpha-D-manno-oct-2-ulopyranosonic acid-(2-4)-[L-glycero-alpha-D-manno-heptopyranose-(1-5)]3-deoxy-alpha-D-manno-oct-2-ulopyranosonic acid-(2-6)-2-amino-2,3-dideoxy-alpha-D-glucoyranose-(1-6)-2-amino-2,3-dideoxy-alpha-D-glucoyranose; PHOSPHATE ION; 3-HYDROXY-TETRADECANOIC ACID; DIPHOSPHATE; LAURIC ACID; MYRISTIC ACID; 2-AMINO-VINYL-PHOSPHATE; FERRICROCIN-IRON Polypeptides Ferrichrome-iron receptor; Protein tonB Oligo-state hetero-1-1-mer