4yc4

Crystal structure of phosphatidyl inositol 4-kinase II alpha in complex with nucleotide analog

Method: X-RAY DIFFRACTION Dmax: 97.8 Å Quality: GOOD

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

Phosphatidylinositol 4-kinase type 2-alpha,Lysozyme,Phosphatidylinositol 4-kinase type 2-alpha

Homo sapiens

UniProt D9IEF7

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Insufficient information Monomer Protein × 1 PDB declaration: monomeric(1) Consistent with protein copy count Chain A; UniProt 2–164 Not recorded M59 [(1S,3S,4S)-3-(6-amino-9H-purin-9-yl)bicyclo[2.2.1]hept-1-yl]methanol × 1 ADP ADENOSINE-5'-DIPHOSPHATE × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, SITTING DROP;291 K;100 mM HEPES pH = 7.0, 10% w/v PEG 4000, 10% v/v 2-propanol Resolution 2.58 Å R-free 0.256

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.

131 other PDB entries and 146 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name D9IEF7_BPT4
Isoform
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 105–267; UniProt 2–164

Phosphatidylinositol 4-kinase type 2-alpha,Lysozyme,Phosphatidylinositol 4-kinase type 2-alpha

Homo sapiens

UniProt Q9BTU6

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Insufficient information Monomer Protein × 1 PDB declaration: monomeric(1) Consistent with protein copy count Chain A; UniProt 76–172 Chain A; UniProt 180–468 Not recorded M59 [(1S,3S,4S)-3-(6-amino-9H-purin-9-yl)bicyclo[2.2.1]hept-1-yl]methanol × 1 ADP ADENOSINE-5'-DIPHOSPHATE × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, SITTING DROP;291 K;100 mM HEPES pH = 7.0, 10% w/v PEG 4000, 10% v/v 2-propanol Resolution 2.58 Å R-free 0.256

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.

5 other PDB entries and 5 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name P4K2A_HUMAN
Isoform
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 5–101; UniProt 76–172 Author chain A; PDBConstruct 268–556; UniProt 180–468

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 4yc4

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 4yc4
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2. Structure Basics 2. Structure Basics

Entry ID entry_id4yc4
Deposition date deposition_date2015-02-19
Structure title titleCrystal structure of phosphatidyl inositol 4-kinase II alpha in complex with nucleotide analog
Keywords keywordsKinase, Complex, Inhibitor, transferase; TRANSFERASE
Experimental Method methodX-RAY DIFFRACTION

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

Radius of gyration Rg (Guinier) rg_guinier28.12
Radius of gyration Rg (electron density) rg_electron27.44
Forward intensity I(0) i049261300.00
Molecular weight molecular_weight55558.0 kDa
Excluded volume excluded_volume69950 ų
Envelope volume envelope_volume88024 ų
Hydration-shell volume shell_volume27409 ų
Envelope diameter envelope_diameter99.8
Shell Rg shell_rg33.78
Envelope Rg envelope_rg27.40
Shape Rg shape_rg27.40
Total Rg total_rg28.26
Total atoms total_atoms3940
Residues n_residues486
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 dmax97.8
Rg (real space) rg_real28.15
Rg uncertainty (real space) rg_real_error0.82
I(0) (real space) i0_real4.9260e+07
I(0) uncertainty (real space) i0_real_error7.5520e+05
Rg (reciprocal space) rg_reciprocal28.15
I(0) (reciprocal space) i0_reciprocal49260000.0000
Solution quality estimate total_estimate0.8713
Solution quality rating solution_quality GOOD a GOOD solution
P(r) peaks n_peaks2
Primary peak position r_peak_primary29.7
Skewness Skewness skewness0.318
Kurtosis Kurtosis kurtosis-0.479
Angular range angular_range— – 0.2800 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha10300000.0000
Real-space data points n_real_points57
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.833; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.889; Smooth: 0.935

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (4)

8. Citations (1)

9. Files and Curves (10)