SMTL ID : 4rwv.1

Crystal structure of PIP3 bound human nuclear receptor LRH-1 (Liver Receptor Homolog 1, NR5A2) in complex with a co-regulator DAX-1 (NR0B1) peptide at 1.86 A resolution

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.86 Å

Oligo State

hetero-1-1-mer

Ligands

1 x PIZ: (2S)-3-{[(R)-{[(1S,2S,3R,4S,5S,6S)-2,6-dihydroxy-3,4,5-tris(phosphonooxy)cyclohexyl]oxy}(hydroxy)phosphoryl]oxy}propane -1,2-diyl dihexadecanoate(Non-covalent)

PIZ.1: 20 residues within 4Å: Chain A: T.49, F.50, M.53, C.54, A.57, S.91, L.94, H.98, V.119, I.124, Q.127, A.128, G.129, A.130, T.131, L.132, A.221, Y.224, K.228, L.240 18 PLIP interactions: 18 interactions with chain A Hydrophobic interactions: A:T.49, A:F.50, A:F.50, A:A.57, A:L.94, A:H.98, A:L.240 Hydrogen bonds: A:F.50, A:G.129, A:A.130, A:T.131, A:K.228, A:K.228 Water bridges: A:T.131, A:T.131, A:T.131, A:T.131 Salt bridges: A:K.228

5 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.2: 3 residues within 4Å: Chain A: M.31, L.34, Q.117 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:Q.117 EDO.3: 5 residues within 4Å: Chain A: N.134, H.138, A.216, I.217, Q.220 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.134 Water bridges: A:Q.220 EDO.4: 6 residues within 4Å: Chain A: P.6, D.152, R.154, Y.192, N.196, Y.197 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.154 Water bridges: A:N.196 EDO.5: 2 residues within 4Å: Chain A: K.78, D.80 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.78, A:K.78 EDO.6: 5 residues within 4Å: Chain A: L.162, Q.182, N.186, L.208, L.211 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:L.162, A:Q.182, A:N.186, A:N.186

1 x TRS: 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL(Non-functional Binders)

TRS.7: 6 residues within 4Å: Chain A: M.83 Chain B: P.1, R.2, Q.3, S.5, Y.8 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:R.2 Water bridges: B:Q.3, B:S.5, B:S.5

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Joint Center for Structural Genomics (JCSG) et al., Crystal structure of a Homo sapiens hepatocytic transcription factor hB1F-2 (B1F2) in complex with nuclear receptor subfamily 0 group B member 1 (NR0B1, residues 140-154) from human at 1.86 A resolution. To be published

Release Date

2015-01-21

Peptides

Nuclear receptor subfamily 5 group A member 2: A
Nuclear receptor DAX1: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Nuclear receptor subfamily 5 group A member 2

Nuclear receptor DAX1