ISDA

Entry Detail

PDB ID:

5YP6

Keywords:

TRANSCRIPTION/INHIBITOR

Title:

RORgamma (263-509) complexed with SRC2 and Compound 6

Biological Source:

Source Organism:

Homo sapiens

Host Organism:

Escherichia coli-Thermus thermophilus shuttle vector pTRH1T

PDB Version:

Deposition Date:

2017-11-01

Release Date:

2018-02-07

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.20 Å

R-Value Free:

0.25

R-Value Work:

0.21

R-Value Observed:

0.21

Space Group:

P 41 21 2

Download Validation Report

Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Description:Nuclear receptor ROR-gamma
Chain IDs:A
Chain Length:245
Number of Molecules:1
Biological Source:Homo sapiens

UniProt ID:P51449 Pfam ID:PF00104

Protein Blast

Polymer Type:polypeptide(L)
Description:SRC2
Chain IDs:B
Chain Length:8
Number of Molecules:1
Biological Source:Homo sapiens

UniProt ID:Q15788

Ligand Molecules

4CX

Primary Citation

From ROR gamma t Agonist to Two Types of ROR gamma t Inverse Agonists

Wang, Y, Cai, W, Tang, T, Liu, Q, Yang, T, Yang, L, Ma, Y, Zhang, G, Huang, Y, Song, X, Orband-Miller, L.A, Wu, Q, Zhou, L, Xiang, Z, Xiang, J.N, Leung, S, Shao, L, Lin, X, Lobera, M, Ren, F.Show

ACS Med Chem Lett 9 120 124 (2018)

PMID: 29456799 DOI: 10.1021/acsmedchemlett.7b00476

Abstact

Biaryl amides as new RORgammat modulators were discovered. The crystal structure of biaryl amide agonist 6 in complex with RORgammat ligand binding domain (LBD) was resolved, and both "short" and "long" inverse agonists were obtained by removing from 6 or adding to 6 a proper structural moiety. While "short" inverse agonist (8) recruits a corepressor peptide and dispels a coactivator peptide, "long" inverse agonist (9) dispels both. The two types of inverse agonists can be utilized as potential tools to study mechanisms of Th17 transcriptional network inhibition and related disease biology.

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Primary Citation of related structures