SMTL ID : 9ez2.1

Vitamin D receptor complex with 1,4b,25-trihydroxyvitamin D3

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

hetero-2-2-mer

Ligands

2 x 01: 1,4b,25-trihydroxyvitamin D3

01.1: 19 residues within 4Å: Chain A: Y.24, L.104, L.107, L.110, V.111, S.114, I.148, R.151, S.152, S.155, W.163, C.165, V.177, H.182, L.186, L.190, H.272, Y.276 Ligands: ACT.2 13 PLIP interactions: 13 interactions with chain A Hydrophobic interactions: A:L.104, A:L.107, A:L.110, A:I.148, A:W.163, A:V.177, A:L.186, A:L.190 Hydrogen bonds: A:S.114, A:R.151, A:S.155, A:S.155, A:H.182 01.3: 19 residues within 4Å: Chain C: Y.24, L.104, L.107, L.110, V.111, S.114, I.148, R.151, S.152, S.155, W.163, C.165, V.177, H.182, L.186, L.190, H.272, Y.276 Ligands: ACT.4 14 PLIP interactions: 14 interactions with chain C Hydrophobic interactions: C:L.104, C:L.107, C:L.110, C:I.148, C:W.163, C:V.177, C:L.186, C:L.190 Hydrogen bonds: C:Y.24, C:S.114, C:R.151, C:S.155, C:S.155, C:H.182

2 x ACT: ACETATE ION(Non-functional Binders)

ACT.2: 8 residues within 4Å: Chain A: T.23, Y.24, D.25, Y.28, Y.113, K.117, R.151 Ligands: 01.1 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:Y.24, A:Y.28 Hydrogen bonds: A:D.25 Salt bridges: A:K.117, A:R.151 ACT.4: 8 residues within 4Å: Chain C: T.23, Y.24, D.25, Y.28, Y.113, K.117, R.151 Ligands: 01.3 6 PLIP interactions: 6 interactions with chain C Hydrophobic interactions: C:Y.24, C:Y.28 Hydrogen bonds: C:D.25, C:Y.113 Salt bridges: C:K.117, C:R.151

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Peluso-Iltis, C. et al., 4-Hydroxy-1 alpha ,25-Dihydroxyvitamin D 3 : Synthesis and Structure-Function Study. Biomolecules (2024)

Release Date

2024-06-19

Peptides

Vitamin D3 receptor A: AC
Nuclear receptor coactivator 2: BD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

C
A

B
B

D
B

Vitamin D3 receptor A

Nuclear receptor coactivator 2

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