7r0l

Structure of the FK1 domain of the FKBP51 G64S variant in complex with SAFit1

Method: X-RAY DIFFRACTION Dmax: 47.6 Å Quality: GOOD

1. Protein Identity and Related Structures Protein Identity & Related Structures

Peptidyl-prolyl cis-trans isomerase FKBP5

Homo sapiens

UniProt Q13451

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein monomer Monomer Protein × 1 PDB declaration: monomeric(1) Consistent with protein copy count Chain A; UniProt 16–140 Mutation:A19T G64S C103A C107I GY1 2-[3-[(1~{R})-1-[(2~{S})-1-[(2~{S})-2-cyclohexyl-2-(3,4,5-trimethoxyphenyl)ethanoyl]piperidin-2-yl]carbonyloxy-3-(3,4-dimethoxyphenyl)propyl]phenoxy]ethanoic acid × 1 EPE 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID × 1 GOL GLYCEROL × 2 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 7.5;293 K;12% PEG3350, 0.2 M NH4-acetate and HEPES-NaOH pH 7.5 Resolution 1.10 Å R-free 0.171

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

137 other PDB entries and 203 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name FKBP5_HUMAN
Isoform
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 4–128; UniProt 16–140

The page prioritizes protein identity, the current assembly, associated components, oligomeric state and cross-PDB links. Chain mapping and sequence ranges are retained as data evidence. Internal IDs, import timestamps and assembly operation expressions are maintenance fields and are not shown here.

SAXS scattering curve SAXS Profile

SAXS profile for 7r0l

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 7r0l
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2. Structure Basics 2. Structure Basics

Entry ID entry_id7r0l
Deposition date deposition_date2022-02-02
Structure title titleStructure of the FK1 domain of the FKBP51 G64S variant in complex with SAFit1
Keywords keywordsIsomerase Inhibitor Complex, ISOMERASE; ISOMERASE
Experimental Method methodX-RAY DIFFRACTION

3. SAXS Parameters (CRYSOL theoretical calculation) 3. SAXS Parameters (CRYSOL)

Radius of gyration Rg (Guinier) rg_guinier15.34
Radius of gyration Rg (electron density) rg_electron13.82
Forward intensity I(0) i03940050.00
Molecular weight molecular_weight14768.0 kDa
Excluded volume excluded_volume18788 ų
Envelope volume envelope_volume20280 ų
Hydration-shell volume shell_volume12405 ų
Envelope diameter envelope_diameter45.7
Shell Rg shell_rg19.71
Envelope Rg envelope_rg14.11
Shape Rg shape_rg13.78
Total Rg total_rg15.20
Total atoms total_atoms2091
Residues n_residues128
Spherical-harmonic order n_harmonics20
q range q_range— – 0.5000 −1
Data points n_points101
Shell type shell_typedirectional
Solvent electron density solvent_density0.3340 e/ų
Shell contrast contrast_shell0.0300 e/ų
CRYSOL version crysol_version4.1.3

4. P(r) Distance Distribution (GNOM inversion) 4. P(r) Analysis (GNOM)

Maximum dimension Dmax dmax47.6
Rg (real space) rg_real15.21
Rg uncertainty (real space) rg_real_error0.24
I(0) (real space) i0_real3.9400e+06
I(0) uncertainty (real space) i0_real_error4.4760e+04
Rg (reciprocal space) rg_reciprocal15.22
I(0) (reciprocal space) i0_reciprocal3940000.0000
Solution quality estimate total_estimate0.8944
Solution quality rating solution_quality GOOD a GOOD solution
P(r) peaks n_peaks2
Primary peak position r_peak_primary21.1
Skewness Skewness skewness0.062
Kurtosis Kurtosis kurtosis-0.402
Angular range angular_range— – 0.5000 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha766200.0000
Real-space data points n_real_points80
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.882; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.990; Smooth: 0.987

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (5)

8. Citations (1)

9. Files and Curves (10)