Multiple Assemblies exist for SMTL entry 6x9a
Structure of proline utilization A with trans-4-hydroxy-D-proline bound in the L-glutamate-gamma-semialdehyde dehydrogenase active site; X-RAY DIFFRACTION 1.41 Å

	SMTL ID 6x9a.1 Ligands FLAVIN-ADENINE DINUCLEOTIDE; FORMIC ACID; DI(HYDROXYETHYL)ETHER; (4S)-4-hydroxy-D-proline; SULFATE ION Polypeptides Bifunctional protein PutA Oligo-state monomer
	SMTL ID 6x9a.2 Ligands FLAVIN-ADENINE DINUCLEOTIDE; TRIETHYLENE GLYCOL; DI(HYDROXYETHYL)ETHER; (4S)-4-hydroxy-D-proline; SULFATE ION Polypeptides Bifunctional protein PutA Oligo-state monomer
	SMTL ID 6x9a.3 Ligands FLAVIN-ADENINE DINUCLEOTIDE; FORMIC ACID; DI(HYDROXYETHYL)ETHER; (4S)-4-hydroxy-D-proline; SULFATE ION; TRIETHYLENE GLYCOL Polypeptides Bifunctional protein PutA Oligo-state homo-dimer