Multiple Assemblies exist for SMTL entry 8x4s
The L-tryptophan specific decarboxylase PsiD covalent bonding with tryptamine; X-RAY DIFFRACTION 2.70 Å

	SMTL ID 8x4s.1 Ligands (2~{R})-2-[2-(1~{H}-indol-3-yl)ethylamino]propanoic acid Polypeptides L-tryptophan decarboxylase; L-tryptophan decarboxylase Oligo-state hetero-1-1-mer
	SMTL ID 8x4s.2 Ligands (2~{R})-2-[2-(1~{H}-indol-3-yl)ethylamino]propanoic acid Polypeptides L-tryptophan decarboxylase; L-tryptophan decarboxylase Oligo-state hetero-1-1-mer
	SMTL ID 8x4s.3 Ligands (2~{R})-2-[2-(1~{H}-indol-3-yl)ethylamino]propanoic acid Polypeptides L-tryptophan decarboxylase; L-tryptophan decarboxylase Oligo-state hetero-1-1-mer
	SMTL ID 8x4s.4 Ligands (2~{R})-2-[2-(1~{H}-indol-3-yl)ethylamino]propanoic acid Polypeptides L-tryptophan decarboxylase; L-tryptophan decarboxylase Oligo-state hetero-1-1-mer
	SMTL ID 8x4s.5 Ligands (2~{R})-2-[2-(1~{H}-indol-3-yl)ethylamino]propanoic acid Polypeptides L-tryptophan decarboxylase; L-tryptophan decarboxylase Oligo-state hetero-1-1-mer
	SMTL ID 8x4s.6 Ligands (2~{R})-2-[2-(1~{H}-indol-3-yl)ethylamino]propanoic acid Polypeptides L-tryptophan decarboxylase; L-tryptophan decarboxylase Oligo-state hetero-1-1-mer