Ligand clusters for UniProt code P69681

Ligand clusters for P69681: Ammonia channel from Escherichia coli (strain K12)

		Top 6 (of 8) ligand clusters Cluster 1. 2 ligand types 7 ligands Cluster 2. 3 ligand types 5 ligands Cluster 3. 5 ligand types 31 ligands Cluster 4. 2 ligand types 10 ligands Cluster 5. 2 ligand types 2 ligands Cluster 6. 1 ligand type 5 ligands
Representative protein: 2ns1A

Structures

PDB		Schematic diagram
2ns1A
1xqfA
3c1hA
1u7gA
3c1iA
		more ...

Cluster 1 contains 2 ligand types

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Ligand		Description
		1. Ligand: SO4 × 6 Sulfate ion PDB codes: 1xqe(A), 1xqf(A), 2now(A), 2npe(A), 2npg(A), 3c1g(A).
		2. Ligand: C9V × 1 [(2r,5r,11r,14s,24e)-14-[(Acetyloxy)methyl]-8-{[5-(3,5- Dimethyl-1h-Pyrrol-2-Yl-Kappan)-5-(3,5- Dimethyl-2h- Pyrrol-2-Ylidene-Kappan)pentanoyl]oxy}-5,11-Dihydroxy- 2-{[(9e)-Octadec-9-Enoyl]oxy}- 5,11,16-Trioxo-4,6,10, 12,15-Pentaoxa-5lambda~5~,11lambda~5~- Diphosphatritriacont-24-En-1- Yl (9e)-Octadec-9- Enoatato](difluoro)boron PDB code: 6b21(A).

Cluster 2 contains 3 ligand types

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Ligand		Description
		1. Ligand: IMD × 2 Imidazole PDB codes: 2npc(A), 3c1j(A).
		2. Ligand: LDA × 2 Lauryl dimethylamine-N-Oxide PDB codes: 3c1h(A), 3c1i(A).
		3. Ligand: BOG × 1 Octyl beta-D-Glucopyranoside PDB code: 1u7g(A).

Cluster 3 contains 5 ligand types

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Ligand		Description
		1. Ligand: GOL × 6 glycerin Glycerol PDB codes: 2nmr(A), 2nop(A), 2now(A), 2npg(A), 2npk(A), 3c1j(A).
		2. Ligand: TRS × 2 tromethamine 2-Amino-2-Hydroxymethyl-Propane-1,3-Diol PDB codes: 2ns1(A),
		3. Ligand: ACT × 15 Acetate ion PDB codes: 1xqe(A), 1xqf(A), 2nmr(A), 2nop(A), 2now(A), 2npc(A), 2npd(A), 2npe(A), 2npg(A), 2npj(A), 2npk(A), 3c1g(A), 3c1h(A), 3c1i(A), 3c1j(A).
		4. Ligand: IMD × 7 Imidazole PDB codes: 2nop(A), 2npc(A), 2npd(A), 2npj(A), 2npk(A), 3c1h(A).
		5. Ligand: SO4 × 1 Sulfate ion PDB code: 2npg(A).

Cluster 4 contains 2 ligand types

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Ligand		Description
		1. Ligand: SO4 × 9 Sulfate ion PDB codes: 1xqe(A), 1xqf(A), 2nmr(A), 2nop(A), 2now(A), 2npe(A), 2npg(A), 2npk(A), 3c1g(A).
		2. Ligand: BOG × 1 Octyl beta-D-Glucopyranoside PDB code: 2ns1(A).

Cluster 5 contains 2 ligand types

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Ligand		Description
		1. Ligand: BOG × 1 Octyl beta-D-Glucopyranoside PDB code: 2ns1(A).
		2. Ligand: SO4 × 1 Sulfate ion PDB code: 1xqe(A).

Cluster 6 contains 1 ligand type

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Ligand		Description
		1. Ligand: BOG × 5 Octyl beta-D-Glucopyranoside PDB codes: 2ns1(A),