7z9t

Crystal structure of p38alpha C162S in complex with ATPgS and CAS 2094667-81-7 (in catalytic site, Y35 out), P 1 21 1

Method: X-RAY DIFFRACTION Dmax: 97.7 Å Quality: GOOD

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

Mitogen-activated protein kinase 14

Mus musculus

UniProt P47811

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 AAA; UniProt 1–359 Chain BBB; UniProt 1–359 Mutation:C162S 87B N-(2-cyclobutyl-1H-1,3-benzodiazol-5-yl)benzenesulfonamide × 2 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, SITTING DROP;pH 6.8;293 K;27.5% PEG3350, 0.1M BIS-TRIS pH 6.8 Resolution 2.60 Å R-free 0.254

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.

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

View Construct and Data Evidence
UniProt name MK14_MOUSE
Isoform
PDB entities 1
Chains and sequence ranges Author chain AAA; PDBConstruct 1–359; UniProt 1–359 Author chain BBB; PDBConstruct 1–359; UniProt 1–359

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 7z9t

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 7z9t
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2. Structure Basics 2. Structure Basics

Entry ID entry_id7z9t
Deposition date deposition_date2022-03-21
Structure title titleCrystal structure of p38alpha C162S in complex with ATPgS and CAS 2094667-81-7 (in catalytic site, Y35 out), P 1 21 1
Keywords keywordskinase, enzyme, inhibitor, ligand, ONCOPROTEIN; ONCOPROTEIN
Experimental Method methodX-RAY DIFFRACTION

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

Radius of gyration Rg (Guinier) rg_guinier30.56
Radius of gyration Rg (electron density) rg_electron29.77
Forward intensity I(0) i0102998000.00
Molecular weight molecular_weight81136.0 kDa
Excluded volume excluded_volume101990 ų
Envelope volume envelope_volume129940 ų
Hydration-shell volume shell_volume36450 ų
Envelope diameter envelope_diameter102.0
Shell Rg shell_rg36.89
Envelope Rg envelope_rg29.45
Shape Rg shape_rg29.75
Total Rg total_rg30.52
Total atoms total_atoms5718
Residues n_residues699
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 dmax97.7
Rg (real space) rg_real30.53
Rg uncertainty (real space) rg_real_error0.75
I(0) (real space) i0_real1.0300e+08
I(0) uncertainty (real space) i0_real_error1.5680e+06
Rg (reciprocal space) rg_reciprocal30.54
I(0) (reciprocal space) i0_reciprocal103000000.0000
Solution quality estimate total_estimate0.8744
Solution quality rating solution_quality GOOD a GOOD solution
P(r) peaks n_peaks2
Primary peak position r_peak_primary35.7
Skewness Skewness skewness0.303
Kurtosis Kurtosis kurtosis-0.440
Angular range angular_range— – 0.2600 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha48570000.0000
Real-space data points n_real_points53
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.924; Stabil: 0.999; Sysdev: 1.000; Positv: 1.000; Valcen: 0.993; Smooth: 0.601

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (4)

8. Citations (1)

9. Files and Curves (10)