3s9o

The Focal Adhesion Targeting (FAT) domain of the Focal Adhesion Kinase showing N-terminal interactions in cis

Method: X-RAY DIFFRACTION Dmax: 125.6 Å Quality: REASONABLE

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 891–1052 Fragment:focal adhesion targeting domain (UNP Residue 891-1052) NA SODIUM ION × 1 CL CHLORIDE ION × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 7;291 K;100 mM Hepes, 3.3M NaCl, 1% glycerol, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 291K Resolution 2.60 Å R-free 0.287
2 Protein monomer Monomer Protein × 1 PDB declaration: monomeric(1) Consistent with protein copy count Chain B; UniProt 891–1052 Fragment:focal adhesion targeting domain (UNP Residue 891-1052) No other associated polymer X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 7;291 K;100 mM Hepes, 3.3M NaCl, 1% glycerol, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 291K Resolution 2.60 Å R-free 0.287
3 Protein monomer Monomer Protein × 1 PDB declaration: monomeric(1) Consistent with protein copy count Chain C; UniProt 891–1052 Fragment:focal adhesion targeting domain (UNP Residue 891-1052) NA SODIUM ION × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 7;291 K;100 mM Hepes, 3.3M NaCl, 1% glycerol, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 291K Resolution 2.60 Å R-free 0.287

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 79 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 3–164; UniProt 891–1052 Author chain B; PDBConstruct 3–164; UniProt 891–1052 Author chain C; PDBConstruct 3–164; UniProt 891–1052

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 3s9o

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 3s9o
Download Download

2. Structure Basics 2. Structure Basics

Entry ID entry_id3s9o
Deposition date deposition_date2011-06-01
Structure title titleThe Focal Adhesion Targeting (FAT) domain of the Focal Adhesion Kinase showing N-terminal interactions in cis
Keywords keywords4-helix bundle, focal adhesion targeting, protein binding, phosphorylation, nucleus, TRANSFERASE; TRANSFERASE
Experimental Method methodX-RAY DIFFRACTION

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

Radius of gyration Rg (Guinier) rg_guinier33.24
Radius of gyration Rg (electron density) rg_electron34.25
Forward intensity I(0) i033813500.00
Molecular weight molecular_weight46864.0 kDa
Excluded volume excluded_volume59389 ų
Envelope volume envelope_volume79257 ų
Hydration-shell volume shell_volume22915 ų
Envelope diameter envelope_diameter134.4
Shell Rg shell_rg33.97
Envelope Rg envelope_rg34.34
Shape Rg shape_rg34.24
Total Rg total_rg34.24
Total atoms total_atoms3274
Residues n_residues423
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 dmax125.6
Rg (real space) rg_real34.14
Rg uncertainty (real space) rg_real_error1.49
I(0) (real space) i0_real3.3810e+07
I(0) uncertainty (real space) i0_real_error6.3220e+05
Rg (reciprocal space) rg_reciprocal33.76
I(0) (reciprocal space) i0_reciprocal33800000.0000
Solution quality estimate total_estimate0.6988
Solution quality rating solution_quality REASONABLE a REASONABLE solution
P(r) peaks n_peaks2
Primary peak position r_peak_primary23.6
Skewness Skewness skewness0.718
Kurtosis Kurtosis kurtosis-0.102
Angular range angular_range— – 0.2400 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha3573000.0000
Real-space data points n_real_points49
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.376; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.124; Smooth: 0.827

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (4)

7. Fold Classification (SCOP + CATH) 9 domains

SCOP 2.08 (3 domains)

Domain ID domain_idd3s9oa_
Class classa — All alpha proteins
Fold Fold folda.24 — Four-helical up-and-down bundle
Superfamily Superfamily superfamilya.24.14 — FAT domain of focal adhesion kinase
Family Family familya.24.14.1 — FAT domain of focal adhesion kinase
Domain ID domain_idd3s9ob_
Class classa — All alpha proteins
Fold Fold folda.24 — Four-helical up-and-down bundle
Superfamily Superfamily superfamilya.24.14 — FAT domain of focal adhesion kinase
Family Family familya.24.14.1 — FAT domain of focal adhesion kinase
Domain ID domain_idd3s9oc_
Class classa — All alpha proteins
Fold Fold folda.24 — Four-helical up-and-down bundle
Superfamily Superfamily superfamilya.24.14 — FAT domain of focal adhesion kinase
Family Family familya.24.14.1 — FAT domain of focal adhesion kinase

CATH v4.4 (6 domains)

Domain ID domain_id3s9oA01
Class class1 — Mainly Alpha
Architecture architecture20 — Up-down Bundle
Topology topology5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
Homologous superfamily homologous superfamily540 — Single helix bin
Domain ID domain_id3s9oA02
Class class1 — Mainly Alpha
Architecture architecture20 — Up-down Bundle
Topology topology120 — Four Helix Bundle (Hemerythrin (Met), subunit A)
Homologous superfamily homologous superfamily330 — Nucleotidyltransferases domain 2
Domain ID domain_id3s9oB01
Class class1 — Mainly Alpha
Architecture architecture20 — Up-down Bundle
Topology topology5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
Homologous superfamily homologous superfamily540 — Single helix bin
Domain ID domain_id3s9oB02
Class class1 — Mainly Alpha
Architecture architecture20 — Up-down Bundle
Topology topology120 — Four Helix Bundle (Hemerythrin (Met), subunit A)
Homologous superfamily homologous superfamily330 — Nucleotidyltransferases domain 2
Domain ID domain_id3s9oC01
Class class1 — Mainly Alpha
Architecture architecture20 — Up-down Bundle
Topology topology5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
Homologous superfamily homologous superfamily540 — Single helix bin
Domain ID domain_id3s9oC02
Class class1 — Mainly Alpha
Architecture architecture20 — Up-down Bundle
Topology topology120 — Four Helix Bundle (Hemerythrin (Met), subunit A)
Homologous superfamily homologous superfamily330 — Nucleotidyltransferases domain 2

8. Citations (1)

9. Files and Curves (10)