Ligand clusters for UniProt code P31434

Ligand clusters for P31434: Alpha-xylosidase from Escherichia coli (strain K12)

		Top 6 (of 8) ligand clusters Cluster 1. 5 ligand types 6 ligands Cluster 2. 2 ligand types 2 ligands Cluster 3. 1 ligand type 1 ligand Cluster 4. 1 ligand type 1 ligand Cluster 5. 1 ligand type 2 ligands Cluster 6. 1 ligand type 2 ligands
Representative protein: 1xsiA

Structures

PDB		Schematic diagram
1xsiA
1xskA
1xsjA
2f2hA
1we5A

Cluster 1 contains 5 ligand types

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Ligand		Description
		1. Ligand: TRS × 2 tromethamine 2-Amino-2-Hydroxymethyl-Propane-1,3-Diol PDB codes: 1xsj(A),
		2. Ligand: ACY × 1 acetic acid Acetic acid PDB code: 1xsi(A).
		3. Ligand: MES × 1 2-(N-Morpholino)-Ethanesulfonic acid PDB code: 1we5(A).
		4. Ligand: XTG × 1 4-Nitrophenyl 6-Thio-6-S-Alpha-D-Xylopyranosyl-Beta-D- Glucopyranoside PDB code: 2f2h(A).
		5. Ligand: XYF × 1 5(r)-Fluoro-Beta-D-Xylopyranose PDB code: 1xsk(A).

Cluster 2 contains 2 ligand types

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Ligand		Description
		1. Ligand: TRS × 1 tromethamine 2-Amino-2-Hydroxymethyl-Propane-1,3-Diol PDB code: 1xsj(A).
		2. Ligand: XTG × 1 4-Nitrophenyl 6-Thio-6-S-Alpha-D-Xylopyranosyl-Beta-D- Glucopyranoside PDB code: 2f2h(A).

Cluster 3 contains 1 ligand type

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Ligand		Description
		1. Ligand: TRS × 1 tromethamine 2-Amino-2-Hydroxymethyl-Propane-1,3-Diol PDB code: 1xsj(A).

Cluster 4 contains 1 ligand type

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Ligand		Description
		1. Ligand: GOL × 1 glycerin Glycerol PDB code: 2f2h(A).

Cluster 5 contains 1 ligand type

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Ligand		Description
		1. Ligand: GOL × 2 glycerin Glycerol PDB codes: 2f2h(A),

Cluster 6 contains 1 ligand type

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Ligand		Description
		1. Ligand: SO4 × 2 Sulfate ion PDB codes: 1xsi(A), 1xsk(A).