6cmj

Human CAMKK2 with GSK650393

Method: X-RAY DIFFRACTION Dmax: 100.8 Å Quality: GOOD

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

Calcium/calmodulin-dependent protein kinase kinase 2

Homo sapiens

UniProt Q96RR4

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 149–465 Fragment:UNP residues 149-465 Non-standard monomer:Yes (specific site not provided by mmCIF) F6J 2-(2-methylpropyl)-4-(5-phenyl-1H-pyrrolo[2,3-b]pyridin-3-yl)benzoic acid × 1 FMT FORMIC ACID × 3 EDO 1,2-ETHANEDIOL × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 7.5;298 K;4 M sodium formate, 3% PEG8000, 20 mM ammonium sulfate Resolution 2.40 Å R-free 0.219
2 Protein monomer Monomer Protein × 1 PDB declaration: monomeric(1) Consistent with protein copy count Chain B; UniProt 149–465 Fragment:UNP residues 149-465 Non-standard monomer:Yes (specific site not provided by mmCIF) F6J 2-(2-methylpropyl)-4-(5-phenyl-1H-pyrrolo[2,3-b]pyridin-3-yl)benzoic acid × 1 FMT FORMIC ACID × 3 EDO 1,2-ETHANEDIOL × 2 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 7.5;298 K;4 M sodium formate, 3% PEG8000, 20 mM ammonium sulfate Resolution 2.40 Å R-free 0.219

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.

20 other PDB entries and 24 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name KKCC2_HUMAN
Isoform Q96RR4-3
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 20–321; UniProt 149–465 Author chain B; PDBConstruct 20–321; UniProt 149–465

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 6cmj

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 6cmj
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2. Structure Basics 2. Structure Basics

Entry ID entry_id6cmj
Deposition date deposition_date2018-03-05
Structure title titleHuman CAMKK2 with GSK650393
Keywords keywordskinase, signaling protein, TRANSFERASE-TRANSFERASE INHIBITOR complex; TRANSFERASE/TRANSFERASE INHIBITOR
Experimental Method methodX-RAY DIFFRACTION

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

Radius of gyration Rg (Guinier) rg_guinier30.34
Radius of gyration Rg (electron density) rg_electron29.73
Forward intensity I(0) i068229400.00
Molecular weight molecular_weight65861.0 kDa
Excluded volume excluded_volume82720 ų
Envelope volume envelope_volume103920 ų
Hydration-shell volume shell_volume30094 ų
Envelope diameter envelope_diameter105.3
Shell Rg shell_rg35.57
Envelope Rg envelope_rg29.70
Shape Rg shape_rg29.71
Total Rg total_rg30.33
Total atoms total_atoms4626
Residues n_residues569
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 dmax100.8
Rg (real space) rg_real30.46
Rg uncertainty (real space) rg_real_error0.70
I(0) (real space) i0_real6.8230e+07
I(0) uncertainty (real space) i0_real_error9.8390e+05
Rg (reciprocal space) rg_reciprocal30.41
I(0) (reciprocal space) i0_reciprocal68230000.0000
Solution quality estimate total_estimate0.8741
Solution quality rating solution_quality GOOD a GOOD solution
P(r) peaks n_peaks1
Primary peak position r_peak_primary29.1
Skewness Skewness skewness0.406
Kurtosis Kurtosis kurtosis-0.497
Angular range angular_range— – 0.2600 −1
Current regularization parameter α current_alpha0.0001
Highest regularization parameter α highest_alpha17140000.0000
Real-space data points n_real_points53
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.843; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.901; Smooth: 0.929

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (5)

7. Fold Classification (SCOP + CATH) 2 domains

SCOP 2.08 (2 domains)

Domain ID domain_idd6cmja_
Class classd — Alpha and beta proteins (a+b)
Fold Fold foldd.144 — Protein kinase-like (PK-like)
Superfamily Superfamily superfamilyd.144.1 — Protein kinase-like (PK-like)
Family Family familyd.144.1.0 — automated matches
Domain ID domain_idd6cmjb_
Class classd — Alpha and beta proteins (a+b)
Fold Fold foldd.144 — Protein kinase-like (PK-like)
Superfamily Superfamily superfamilyd.144.1 — Protein kinase-like (PK-like)
Family Family familyd.144.1.0 — automated matches

8. Citations (1)

9. Files and Curves (10)