9sdi

FOCAL ADHESION KINASE CATALYTIC DOMAIN IN COMPLEX WITH 6-(1H-Pyrazol-4-yl)-nicotinic acid

Method: X-RAY DIFFRACTION Dmax: 88.5 Å Quality: GOOD

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

Focal adhesion kinase 1

Homo sapiens

UniProt Q05397

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 410–686 Not recorded SO4 SULFATE ION × 4 A1JNJ 6-(1~{H}-pyrazol-4-yl)pyridine-3-carboxylic acid × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 8.5;293 K;20% w/v PEG MME 2000, 0.1 M Tris, 0.2 M trimethylamine N.oxide Resolution 2.53 Å R-free 0.241
2 Protein monomer Monomer Protein × 1 PDB declaration: monomeric(1) Consistent with protein copy count Chain B; UniProt 410–686 Not recorded SO4 SULFATE ION × 2 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 8.5;293 K;20% w/v PEG MME 2000, 0.1 M Tris, 0.2 M trimethylamine N.oxide Resolution 2.53 Å R-free 0.241

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.

38 other PDB entries and 80 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name FAK1_HUMAN
Isoform
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 1–277; UniProt 410–686 Author chain B; PDBConstruct 1–277; UniProt 410–686

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 9sdi

P(r) Distance Distribution P(r) Distribution

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

Entry ID entry_id9sdi
Deposition date deposition_date2025-08-14
Structure title titleFOCAL ADHESION KINASE CATALYTIC DOMAIN IN COMPLEX WITH 6-(1H-Pyrazol-4-yl)-nicotinic acid
Keywords keywordsPROTEIN TYROSINE KINASE, TRANSFERASE, ATP BINDING; TRANSFERASE
Experimental Method methodX-RAY DIFFRACTION

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

Radius of gyration Rg (Guinier) rg_guinier27.67
Radius of gyration Rg (electron density) rg_electron27.07
Forward intensity I(0) i0110814000.00
Molecular weight molecular_weight55108.0 kDa
Excluded volume excluded_volume53102 ų
Envelope volume envelope_volume93012 ų
Hydration-shell volume shell_volume28901 ų
Envelope diameter envelope_diameter94.7
Shell Rg shell_rg33.87
Envelope Rg envelope_rg27.22
Shape Rg shape_rg27.06
Total Rg total_rg27.61
Total atoms total_atoms4154
Residues n_residues511
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 dmax88.5
Rg (real space) rg_real27.69
Rg uncertainty (real space) rg_real_error0.62
I(0) (real space) i0_real1.1080e+08
I(0) uncertainty (real space) i0_real_error1.8020e+06
Rg (reciprocal space) rg_reciprocal27.68
I(0) (reciprocal space) i0_reciprocal110800000.0000
Solution quality estimate total_estimate0.8932
Solution quality rating solution_quality GOOD a GOOD solution
P(r) peaks n_peaks1
Primary peak position r_peak_primary86.9
Skewness Skewness skewness0.330
Kurtosis Kurtosis kurtosis-0.408
Angular range angular_range— – 0.2850 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha20220000.0000
Real-space data points n_real_points58
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.934; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.983; Smooth: 0.822

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (4)

8. Citations (1)

9. Files and Curves (10)