8GL7 | pdb_00008gl7

AncAR1 - progesterone - Tif2

PDB DOI: https://doi.org/10.2210/pdb8GL7/pdb

Classification: SIGNALING PROTEIN
Organism(s): Escherichia coli, Homo sapiens
Expression System: Escherichia coli BL21(DE3)
Mutation(s): No

Deposited: 2023-03-21 Released: 2024-06-26
Deposition Author(s): Little, M.M., Ortlund, E.A.
Funding Organization(s): National Institutes of Health/National Institute of Diabetes and Digestive and Kidney Disease (NIH/NIDDK)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.40 Å
R-Value Free:
0.253 (Depositor), 0.253 (DCC)
R-Value Work:
0.197 (Depositor), 0.198 (DCC)
R-Value Observed:
0.200 (Depositor)

Starting Model: experimental
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Ligand Structure Quality Assessment

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Literature

Evolutionary tuning of a key helix drove androgen selectivity

Little, M.M., Ortlund, E.A.

To be published.

Macromolecule Content

Total Structure Weight: 30.51 kDa
Atom Count: 2,198
Modeled Residue Count: 257
Deposited Residue Count: 257
Unique protein chains: 2

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Ancestral androgen receptor	A	248	Escherichia coli	Mutation(s): 0

Find similar proteins by: Sequence | 3D Structure

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
Nuclear receptor coactivator 2	B [auth D]	9	Homo sapiens	Mutation(s): 0
UniProt & NIH Common Fund Data Resources
Find proteins for Q15596 (Homo sapiens) Explore Q15596 Go to UniProtKB: Q15596
PHAROS: Q15596 GTEx: ENSG00000140396
Entity Groups
UniProt Group	Q15596
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
STR (Subject of Investigation/LOI) Query on STR Download:Ideal Coordinates CCD File SDF format, chain C [auth A] MOL2 format, chain C [auth A] mmCIF format, chain C [auth A]	C [auth A]	PROGESTERONE C₂₁ H₃₀ O₂ RJKFOVLPORLFTN-LEKSSAKUSA-N		Interactions Focus chain C [auth A] Interactions & Density Focus chain C [auth A]
GOL Query on GOL Download:Ideal Coordinates CCD File SDF format, chain D [auth A] MOL2 format, chain D [auth A] mmCIF format, chain D [auth A]	D [auth A]	GLYCEROL C₃ H₈ O₃ PEDCQBHIVMGVHV-UHFFFAOYSA-N		Interactions Focus chain D [auth A] Interactions & Density Focus chain D [auth A]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.40 Å
R-Value Free: 0.253 (Depositor), 0.253 (DCC)
R-Value Work: 0.197 (Depositor), 0.198 (DCC)
R-Value Observed: 0.200 (Depositor)

Space Group: P 4₃ 2₁ 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 69.714	α = 90
b = 69.714	β = 90
c = 144.439	γ = 90

Software Package:

Software Name	Purpose
PHENIX	refinement
PDB-REDO	refinement
HKL-2000	data reduction
HKL-2000	data scaling
PHASER	phasing

Structure Validation

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Entry History

& Funding Information

Deposition Data

Released Date: 2024-06-26

Deposition Author(s):

Funding Organization	Location	Grant Number
National Institutes of Health/National Institute of Diabetes and Digestive and Kidney Disease (NIH/NIDDK)	United States	R56DK115213

Revision History (Full details and data files)

Version 1.0: 2024-06-26
Type: Initial release

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RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.