7r7d

Structure of human SHP2 in complex with compound 22

Method: X-RAY DIFFRACTION Dmax: 110.2 Å Quality: GOOD

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

Tyrosine-protein phosphatase non-receptor type 11

Homo sapiens

UniProt Q06124

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 1–530 Not recorded 37I 4-[6-(4-amino-4-methylpiperidin-1-yl)-1H-pyrazolo[3,4-b]pyrazin-3-yl]-3-chloro-N-methylpyridin-2-amine × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION;pH 8;293 K;300 mM potassium formate, 14% w/v PEG3350 Resolution 2.60 Å R-free 0.260
2 Protein monomer Monomer Protein × 1 PDB declaration: monomeric(1) Consistent with protein copy count Chain B; UniProt 1–530 Not recorded 37I 4-[6-(4-amino-4-methylpiperidin-1-yl)-1H-pyrazolo[3,4-b]pyrazin-3-yl]-3-chloro-N-methylpyridin-2-amine × 1 PG4 TETRAETHYLENE GLYCOL × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION;pH 8;293 K;300 mM potassium formate, 14% w/v PEG3350 Resolution 2.60 Å R-free 0.260

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.

114 other PDB entries and 187 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name PTN11_HUMAN
Isoform
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 7–536; UniProt 1–530 Author chain B; PDBConstruct 7–536; UniProt 1–530

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 7r7d

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 7r7d
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2. Structure Basics 2. Structure Basics

Entry ID entry_id7r7d
Deposition date deposition_date2021-06-24
Structure title titleStructure of human SHP2 in complex with compound 22
Keywords keywordsPhosphatase, Inhibitor, Shp2, Allosteric, HYDROLASE, HYDROLASE-INHIBITOR complex; HYDROLASE/INHIBITOR
Experimental Method methodX-RAY DIFFRACTION

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

Radius of gyration Rg (Guinier) rg_guinier32.89
Radius of gyration Rg (electron density) rg_electron32.02
Forward intensity I(0) i0210583000.00
Molecular weight molecular_weight113930.0 kDa
Excluded volume excluded_volume141840 ų
Envelope volume envelope_volume182040 ų
Hydration-shell volume shell_volume46952 ų
Envelope diameter envelope_diameter116.4
Shell Rg shell_rg39.37
Envelope Rg envelope_rg31.71
Shape Rg shape_rg32.00
Total Rg total_rg32.65
Total atoms total_atoms8022
Residues n_residues984
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 dmax110.2
Rg (real space) rg_real32.79
Rg uncertainty (real space) rg_real_error0.71
I(0) (real space) i0_real2.1060e+08
I(0) uncertainty (real space) i0_real_error3.3400e+06
Rg (reciprocal space) rg_reciprocal32.83
I(0) (reciprocal space) i0_reciprocal210600000.0000
Solution quality estimate total_estimate0.8843
Solution quality rating solution_quality GOOD a GOOD solution
P(r) peaks n_peaks1
Primary peak position r_peak_primary41.3
Skewness Skewness skewness0.269
Kurtosis Kurtosis kurtosis-0.326
Angular range angular_range— – 0.2400 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha58010000.0000
Real-space data points n_real_points49
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.840; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.999; Smooth: 0.973

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (4)

7. Fold Classification (SCOP + CATH) 6 domains

CATH v4.4 (6 domains)

Domain ID domain_id7r7dA01
Class class3 — Alpha Beta
Architecture architecture30 — 2-Layer Sandwich
Topology topology505 — SHC Adaptor Protein
Homologous superfamily homologous superfamily10 — SH2 domain
Domain ID domain_id7r7dA02
Class class3 — Alpha Beta
Architecture architecture30 — 2-Layer Sandwich
Topology topology505 — SHC Adaptor Protein
Homologous superfamily homologous superfamily10 — SH2 domain
Domain ID domain_id7r7dA03
Class class3 — Alpha Beta
Architecture architecture90 — Alpha-Beta Complex
Topology topology190 — Protein-Tyrosine Phosphatase; Chain A
Homologous superfamily homologous superfamily10 — Protein tyrosine phosphatase superfamily
Domain ID domain_id7r7dB01
Class class3 — Alpha Beta
Architecture architecture30 — 2-Layer Sandwich
Topology topology505 — SHC Adaptor Protein
Homologous superfamily homologous superfamily10 — SH2 domain
Domain ID domain_id7r7dB02
Class class3 — Alpha Beta
Architecture architecture30 — 2-Layer Sandwich
Topology topology505 — SHC Adaptor Protein
Homologous superfamily homologous superfamily10 — SH2 domain
Domain ID domain_id7r7dB03
Class class3 — Alpha Beta
Architecture architecture90 — Alpha-Beta Complex
Topology topology190 — Protein-Tyrosine Phosphatase; Chain A
Homologous superfamily homologous superfamily10 — Protein tyrosine phosphatase superfamily

8. Citations (1)

9. Files and Curves (10)