2GPU: Estrogen-related receptor gamma

Estrogen Related Receptor-gamma ligand binding domain complexed with 4-hydroxy-tamoxifen. Determined by X-ray diffraction at 1.7 Å resolution. Released 26 Sept 2006.

Method: X-ray diffraction
Resolution: 1.7 Å
Organism: Homo sapiens
Chains: 1
Atoms: 2,310
Mol. weight: 26.47 kDa
Ligands: OHT
Released: 26 Sept 2006

Explore 2GPU in 3D Show helices and sheets RCSB PDB PDBe

Secondary structure: helices and β-sheets

2GPU contains 13 α-helices and 2 β-strands across 1 chain. Residue ranges use author residue numbering, as in the PDB file, from PDBe. To see them in 3D, choose the Cartoon representation with Secondary structure coloring: helices, sheets and coils get different colors.

Chain A: 13 helices, 2 β-strands

Element	Residues	Length	Sheet
α-helix	236-243	8
α-helix	245-248	4
α-helix	258-259	2
α-helix	261-283	23
α-helix	289-291	3
α-helix	294-316	23
β-strand	324-327	4	1
β-strand	330-332	3	1
α-helix	334-340	7
α-helix	343-359	17
α-helix	363-375	13
α-helix	385-406	22
α-helix	413-418	6
α-helix	421-437	17
α-helix	446-454	9

Molecules and chains

Molecule	Chains	Type	Length	Organism	UniProt
Estrogen-related receptor gamma	A	protein	230	Homo sapiens	P62508 (AlphaFold model)

Sequence of entity 1 (A), FASTA

>2GPU_1 Estrogen-related receptor gamma (chains A)
PAKKPYNKIVSHLLVAEPEKIYAMPDPTVPDSDIKALTTLCDLADRELVVIIGWAKHIPG
FSTLSLADQMSLLQSAWMEILILGVVYRSLSFEDELVYADDYIMDEDQSKLAGLLDLNNA
ILQLVKKYKSMKLEKEEFVTLKAIALANSDSMHIEDVEAVQKLQDVLHEALQDYEAGQHM
EDPRRAGKMLMTLPLLRQTSTKAVQHFYNIKLEGKVPMHKLFLEMLEAKV

Ligands and cofactors

ID	Name	Formula	Copies
OHT	4-hydroxytamoxifen	C26 H29 N O2	1

Primary citation

X-ray crystal structures of the estrogen-related receptor-gamma ligand binding domain in three functional states reveal the molecular basis of small molecule regulation. Wang, L., Zuercher, W.J., Consler, T.G. et al. J Biol Chem (2006) 281:37773-37781. DOI 10.1074/jbc.M608410200 · PubMed

Other PDB entries of the same protein (UniProt P62508 (AlphaFold model), which also has an AlphaFold model), best resolution first:

6XXC 1.3 Å, Ternary complex of 14-3-3 sigma (C38N), Estrogen Related Receptor gamma (DBD)…
6XY5 1.3 Å, Ternary complex of 14-3-3 sigma (C38N), Estrogen Related Receptor gamma (DBD)…
6Y18 1.3 Å, Ternary complex of 14-3-3 sigma (C38N), Estrogen Related Receptor gamma (DBD)…
6Y3W 1.34 Å, Ternary complex of 14-3-3 sigma (C38N), Estrogen Related Receptor gamma (DBD)…
6Y1D 1.38 Å, Binary complex of 14-3-3 sigma (C38N) with the Estrogen Related Receptor gamma (DBD)…
8B4Q 1.4 Å, Ternary structure of 14-3-3s, ERRg phosphopeptide and dual-reactive compound 5
8BJG 1.4 Å, Ternary structure of 14-3-3s, ERRg phosphopeptide and dual-reactive compound 8
8BJN 1.4 Å, Ternary structure of 14-3-3s, ERRg phosphopeptide and dual-reactive compound 6
8BM5 1.4 Å, Ternary structure of 14-3-3s, ERRg phosphopeptide and dual-reactive compound 7
6I65 1.5 Å, Crystal structure of human ERRg LBD in complex with 4-iso-propylphenol
9KNG 1.5 Å, Crystal structure of human ERRg LBD in complex with 4034496
9KND 1.52 Å, Crystal structure of human ERRg LBD in complex with indole

Browse structure collections

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