9c76

LRRK2 Roc domain RP (Ras-pocket) complexed to Divarasib

Method: X-RAY DIFFRACTION Dmax: 78.6 Å Quality: GOOD

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

Leucine-rich repeat serine/threonine-protein kinase 2

Homo sapiens

UniProt Q5S007

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 homooligomer Homooligomer Protein × 2 PDB declaration: dimeric(2) Consistent with protein copy count Chain A; UniProt 1329–1516 Chain B; UniProt 1329–1516 Fragment:Roc domain Mutation:N1342A, T1343C, P1433H, W1434Y, N1437Q, K1460A, K1463A, C1465A (Uniprot numbering) GDP GUANOSINE-5'-DIPHOSPHATE × 2 BR BROMIDE ION × 3 MG MAGNESIUM ION × 2 F FLUORIDE ION × 1 A1AWR 1-{(3S)-4-[(7M)-7-[6-amino-4-methyl-3-(trifluoromethyl)pyridin-2-yl]-6-chloro-8-fluoro-2-{[(2S)-1-methylpyrrolidin-2-yl]methoxy}quinazolin-4-yl]-3-methylpiperazin-1-yl}propan-1-one × 2 IOD IODIDE ION × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, SITTING DROP;pH 6.5;277 K;Morpheus Fusion C7: 30 mM Halides 0.12 M Monosaccharide 1 0.1 M Buffer System 1 pH 6.5 30% Precipitant mix 1 Resolution 2.30 Å R-free 0.267

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.

40 other PDB entries and 41 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name LRRK2_HUMAN
Isoform
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 2–189; UniProt 1329–1516 Author chain B; PDBConstruct 2–189; UniProt 1329–1516

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 9c76

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 9c76
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2. Structure Basics 2. Structure Basics

Entry ID entry_id9c76
Deposition date deposition_date2024-06-10
Structure title titleLRRK2 Roc domain RP (Ras-pocket) complexed to Divarasib
Keywords keywordsGTPase, Complex, chemical biology, switch II, SIGNALING PROTEIN; SIGNALING PROTEIN
Experimental Method methodX-RAY DIFFRACTION

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

Radius of gyration Rg (Guinier) rg_guinier23.19
Radius of gyration Rg (electron density) rg_electron22.19
Forward intensity I(0) i028928900.00
Molecular weight molecular_weight40028.0 kDa
Excluded volume excluded_volume49404 ų
Envelope volume envelope_volume58883 ų
Hydration-shell volume shell_volume22516 ų
Envelope diameter envelope_diameter81.3
Shell Rg shell_rg28.83
Envelope Rg envelope_rg22.66
Shape Rg shape_rg22.24
Total Rg total_rg22.87
Total atoms total_atoms5477
Residues n_residues343
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 dmax78.6
Rg (real space) rg_real23.21
Rg uncertainty (real space) rg_real_error0.46
I(0) (real space) i0_real2.8930e+07
I(0) uncertainty (real space) i0_real_error3.8130e+05
Rg (reciprocal space) rg_reciprocal23.20
I(0) (reciprocal space) i0_reciprocal28930000.0000
Solution quality estimate total_estimate0.8761
Solution quality rating solution_quality GOOD a GOOD solution
P(r) peaks n_peaks2
Primary peak position r_peak_primary25.4
Skewness Skewness skewness0.392
Kurtosis Kurtosis kurtosis-0.317
Angular range angular_range— – 0.3400 −1
Current regularization parameter α current_alpha0.0002
Highest regularization parameter α highest_alpha5036000.0000
Real-space data points n_real_points66
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.805; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.971; Smooth: 0.999

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (8)

8. Citations (1)

9. Files and Curves (10)